Records Information

Maryland Abdominal Supports (Wholesale) - 6
Maryland Abortion Alternatives Organizations - 33
Maryland Abortion Information & Services - 5
Maryland Abrasive Products (Manufacturers) - 1
Maryland Abrasives (Wholesale) - 4
Maryland Absorbents (Wholesale) - 1
Maryland Abstracters - 29
Maryland Accessories-Fashion - 20
Maryland Accident & Health Ins (Underwriters) - 4
Maryland Accident Reconstruction Service - 5
Maryland Accountants - 1808
Maryland Accounting & Bookkeeping General Svc - 253
Maryland Accounting & Bookkeeping Systems (Whol) - 1
Maryland Accounting/Bookkeeping Mach/Supls (Whol) - 6
Maryland Acoustical Consultants - 5
Maryland Acoustical Contractors - 12
Maryland Acoustical Materials - 14
Maryland Acoustical Materials-Wholesale - 1
Maryland Actuaries - 16
Maryland Acupuncture - 196
Maryland Adhesives & Glues (Wholesale) - 3
Maryland Adhesives & Glues-Manufacturers - 1
Maryland Adhesives & Sealants (Manufacturers) - 7
Maryland Adjusters-Public - 3
Maryland Adoption Agencies - 33
Maryland Adult Care Facilities - 113
Maryland Adult Congregate Living Facilities - 1
Maryland Advertising Nec - 30
Maryland Advertising-Aerial - 5
Maryland Advertising-Agencies & Counselors - 343
Maryland Advertising-Computer - 38
Maryland Advertising-Direct Mail - 73
Maryland Advertising-Directory & Guide - 27
Maryland Advertising-Indoor - 3
Maryland Advertising-Motion Picture - 1
Maryland Advertising-Newspaper - 7
Maryland Advertising-Outdoor - 17
Maryland Advertising-Periodical - 6
Maryland Advertising-Personnel Recruitment - 1
Maryland Advertising-Promotional - 1
Maryland Advertising-Radio - 4
Maryland Advertising-Shoppers' Guides - 1
Maryland Advertising-Specialties (Wholesale) - 235
Maryland Advertising-Specialties-Manufacturers - 12
Maryland Advertising-Television - 16
Maryland Advertising-Transit & Transportation - 2
Maryland Aerial Applicators - 1
Maryland Aerosols (Manufacturers) - 2
Maryland Aerospace Industries - 55
Maryland Aerospace Support Services-Technical - 1
Maryland African Goods-Retail - 13
Maryland Agricultural Chemicals (Wholesale) - 1
Maryland Agricultural Consultants - 5
Maryland Agricultural Implements & Supplies-Whol - 1
Maryland Agricultural Products - 3
Maryland Agricultural Research - 1
Maryland Aids Information & Testing - 2
Maryland Air Ambulance Service - 1
Maryland Air Balancing - 12
Maryland Air Brushes (Wholesale) - 2
Maryland Air Cargo Service - 35
Maryland Air Cleaning & Purifying Equip (Whol) - 10
Maryland Air Conditioning & Heating-Service/Rpr - 7
Maryland Air Conditioning Contractors & Systems - 711
Maryland Air Conditioning Equipment-Repair - 75
Maryland Air Conditioning Room Units-Dealers - 3
Maryland Air Conditioning Room Units-Mfrs - 1
Maryland Air Conditioning Room Units-Renting - 1
Maryland Air Conditioning Supplies & Parts (Whol) - 39
Maryland Air Conditioning Supplies & Parts-Mfrs - 11
Maryland Air Conditioning Systems-Cleaning - 9
Maryland Air Conditioning/Htg/Refrig Equip (Mfrs) - 6
Maryland Air Courier Services - 3
Maryland Air Fragrances - 1
Maryland Air Make-Up Heaters (Wholesale) - 1
Maryland Air Pollution Control - 8
Maryland Air Pollution Measuring Service - 1
Maryland Air Purification & Filtration Equipment - 9
Maryland Air Traffic Control Tower - 1
Maryland Aircraft Brokers - 7
Maryland Aircraft Charter Rental & Leasing Svc - 32
Maryland Aircraft Components-Manufacturers - 1
Maryland Aircraft Engines & Engine Parts-Mfrs - 1
Maryland Aircraft Engines (Wholesale) - 1
Maryland Aircraft Engines-Manufacturers - 1
Maryland Aircraft Equipment Parts & Supls-Mfrs - 2
Maryland Aircraft Equipment Parts & Supplies - 18
Maryland Aircraft Flight Training Equip (Mfrs) - 1
Maryland Aircraft Ground Support & Service Equip - 3
Maryland Aircraft Instruments (Wholesale) - 2
Maryland Aircraft Radio Servicing - 1
Maryland Aircraft Schools - 21
Maryland Aircraft Servicing & Maintenance - 35
Maryland Aircraft Storage - 1
Maryland Aircraft-Dealers - 20
Maryland Aircraft-Manufacturers - 15
Maryland Aircraft/Aircraft Equip Testing (Mfrs) - 2
Maryland Airline Companies - 29
Maryland Airline Support Services - 6
Maryland Airline Ticket Agencies - 11
Maryland Airport Equipment & Supplies (Mfrs) - 2
Maryland Airport Parking Service - 1
Maryland Airport Transportation Service - 120
Maryland Airports - 40
Maryland Alcohol (Wholesale) - 2
Maryland Alcoholism Information & Treatment Ctrs - 126
Maryland All Terrain Vehicles - 2
Maryland Allergy Physicians - 2
Maryland Alloys (Wholesale) - 2
Maryland Alterations-Clothing - 14
Maryland Alternative Medicine - 3
Maryland Alternators & Generators-Automotive - 4
Maryland Alternators & Generators-Automotive-Mfrs - 1
Maryland Alternators & Generators-Automotive-Rpr - 6
Maryland Aluminum (Wholesale) - 11
Maryland Aluminum Extruded Products (Mfrs) - 2
Maryland Aluminum Fabricators - 7
Maryland Ambulance Service - 86
Maryland Ammonia (Wholesale) - 2
Maryland Amplifiers - 1
Maryland Amusement & Recreation Nec - 82
Maryland Amusement Devices - 3
Maryland Amusement Devices-Wholesale - 3
Maryland Amusement Park Rides Equipment (Whol) - 24
Maryland Amusement Park Rides Equipment-Mfrs - 1
Maryland Amusement Places - 79
Maryland Anchors-Expansion (Manufacturers) - 2
Maryland Ancsa Native Corporations - 1
Maryland Anemometers (Manufacturers) - 1
Maryland Anesthetists - 4
Maryland Animal Adoptions - 2
Maryland Animal Breeders - 2
Maryland Animal Carcass Removal - 2
Maryland Animal Health Products (Wholesale) - 3
Maryland Animal Hospitals - 116
Maryland Animal Rescue Relocation & Transporting - 2
Maryland Animal Shelters - 19
Maryland Animal Specialties Nec - 4
Maryland Animation Mechanisms-Display Sign (Mfrs) - 1
Maryland Anodizing (Manufacturers) - 3
Maryland Antennas - 19
Maryland Antennas-Wholesale - 1
Maryland Anti-Freeze Compounds-Manufacturers - 2
Maryland Antiques-Dealers - 525
Maryland Antiques-Repairing & Restoring - 36
Maryland Antiques-Reproductions - 8
Maryland Apartment Finding & Rental Service - 15
Maryland Apartment Rental Agencies - 3
Maryland Apartment Sharing Service - 2
Maryland Apartments - 1834
Maryland Apartments-Short Term - 1
Maryland Apparel & Accessories Nec (Mfrs) - 2
Maryland Apparel & Garments-Retail - 7
Maryland Apparel-Belts (Manufacturers) - 1
Maryland Apparel-Mens-Wholesale - 11
Maryland Appliances-Household-Major-Dealers - 114
Maryland Appliances-Household-Major-Manufacturers - 3
Maryland Appliances-Household-Major-Renting - 4
Maryland Appliances-Household-Major-Repairing - 179
Maryland Appliances-Household-Major-Supls (Whol) - 9
Maryland Appliances-Household-Major-Wholesale - 4
Maryland Appliances-Household-Small-Dealers - 3
Maryland Appliances-Household-Small-Repairing - 14
Maryland Appraisers - 175
Maryland Appraisers-Industrial & Commercial - 1
Maryland Apprenticeship Training Programs - 3
Maryland Aquaculture - 4
Maryland Aquariums & Aquarium Supls - 14
Maryland Aquariums & Aquarium Supls-Leasing/Mntc - 8
Maryland Aquariums & Aquarium Supls-Wholesale - 2
Maryland Arbitration Services - 76
Maryland Arboretums - 1
Maryland Arcades - 2
Maryland Archaeologists - 5
Maryland Archery Equipment & Supplies - 16
Maryland Archery Instruction - 2
Maryland Archery Ranges - 2
Maryland Architects - 581
Maryland Architects & Builders Service - 6
Maryland Architects Supplies (Wholesale) - 1
Maryland Architectural & Constr Specifications - 2
Maryland Architectural Consultants - 6
Maryland Architectural Designers - 3
Maryland Architectural/Ornamental Mtl Work (Mfrs) - 8
Maryland Armored Car Service - 12
Maryland Army & Navy Goods - 5
Maryland Aromatherapy - 1
Maryland Art Centers - 3
Maryland Art Galleries & Dealers - 312
Maryland Art Instruction & Schools - 34
Maryland Art Metal Work (Wholesale) - 3
Maryland Art Prints-Publishing - 1
Maryland Art Restoring - 11
Maryland Artificial Flowers & Plants & Trees - 13
Maryland Artificial Flowers/Plants-Mfrs Supl-Whol - 1
Maryland Artificial Flwrs/Plants-Mfrs Supl (Mfrs) - 1
Maryland Artificial Limbs - 27
Maryland Artificial Limbs-Manufacturers - 2
Maryland Artists Agents - 1
Maryland Artists Caricatures - 1
Maryland Artists Materials & Supplies - 20
Maryland Artists-Commercial - 49
Maryland Artists-Fine Arts - 85
Maryland Arts Organizations & Information - 59
Maryland Asbestos & Asbestos Products (Wholesale) - 2
Maryland Asbestos Removal Service - 32
Maryland Asbestos Removal Supplies & Equip (Whol) - 3
Maryland Asphalt & Asphalt Products - 62
Maryland Asphalt & Asphalt Products-Manufacturers - 13
Maryland Asphalt Felts & Coatings (Mfrs) - 4
Maryland Asphalt Paving Contractors - 1
Maryland Assembly & Fabricating Service - 21
Maryland Association Management - 24
Maryland Associations - 1059
Maryland Astrologers - 5
Maryland Athletic Organizations - 56
Maryland Attorney Referral Service - 19
Maryland Attorneys - 5296
Maryland Attorneys Service Bureaus - 18
Maryland Auctioneers - 132
Maryland Audio-Visual Consultants - 9
Maryland Audio-Visual Equipment & Supls (Whol) - 11
Maryland Audio-Visual Equipment-Dealers - 59
Maryland Audio-Visual Equipment-Renting & Leasing - 22
Maryland Audio-Visual Equipment-Repairing - 1
Maryland Audio-Visual Production Service - 42
Maryland Audiologists - 37
Maryland Audiometers (Wholesale) - 8
Maryland Auto Seatcovers Etc-Material/Eqpt-Mfrs - 1
Maryland Automated Teller Machines - 21
Maryland Automation Consultants - 13
Maryland Automation Systems & Equipment-Mfrs - 9
Maryland Automation Systems & Equipment-Wholesale - 1
Maryland Automobile & Truck Brokers - 32
Maryland Automobile Accessories - 18
Maryland Automobile Air Conditioning Equipment - 32
Maryland Automobile Alarms - 12
Maryland Automobile Appraisers - 10
Maryland Automobile Auctions (Wholesale) - 9
Maryland Automobile Body Shop Equip/Supls (Whol) - 32
Maryland Automobile Body Shop Equipment-Mfrs - 6
Maryland Automobile Body-Manufacturers - 2
Maryland Automobile Body-Repairing & Painting - 783
Maryland Automobile Bumpers Guards & Grills - 1
Maryland Automobile Bumpers Guards & Grills-Mfrs - 1
Maryland Automobile Customizing - 36
Maryland Automobile Dealers Performance & Race - 14
Maryland Automobile Dealers-New Cars - 510
Maryland Automobile Dealers-Used Cars - 848
Maryland Automobile Detail & Clean-Up Service - 125
Maryland Automobile Diagnostic Service - 10
Maryland Automobile Dismantling/Recycling (Whol) - 1
Maryland Automobile Dlrs-Custom Designed Replica - 2
Maryland Automobile Electric Equipment - 1
Maryland Automobile Electric Service - 14
Maryland Automobile Emission Testing - 1
Maryland Automobile Glass-Service & Installation - 5
Maryland Automobile Hand & Foot Controls (Whol) - 4
Maryland Automobile Inspection Stations-New/Used - 21
Maryland Automobile Leasing - 52
Maryland Automobile Lubrication Service - 73
Maryland Automobile Machine Shop Service - 27
Maryland Automobile Machine Shop Service-Whol - 2
Maryland Automobile Parts & Supplies-Mfrs - 38
Maryland Automobile Parts & Supplies-Retail-New - 473
Maryland Automobile Parts & Supplies-Wholesale - 74
Maryland Automobile Parts-Used & Rebuilt (Whol) - 144
Maryland Automobile Racing Car Equipment - 63
Maryland Automobile Radiator Repairing - 19
Maryland Automobile Radiator-Manufacturers - 1
Maryland Automobile Radio & Stereo Systems-Mfrs - 1
Maryland Automobile Radio & Stereo Systems-Whol - 3
Maryland Automobile Radio & Stereo Systs-Sls/Svc - 41
Maryland Automobile Radio/Stereo Systs-Repairing - 1
Maryland Automobile Renting - 378
Maryland Automobile Repair/Svc-Equip & Supls-Mfrs - 9
Maryland Automobile Repair/Svc-Equip/Supl (Whol) - 21
Maryland Automobile Repairing & Service - 2190
Maryland Automobile Restoration-Antique & Classic - 15
Maryland Automobile Seatcovers Tops & Upholstery - 40
Maryland Automobile Seatcovers-Manufacturers - 2
Maryland Automobile Seatcovers-Wholesale - 8
Maryland Automobile Storage - 1
Maryland Automobile Transporters & Drive-Away Co - 12
Maryland Automobile Undercoating & Rustproofing - 6
Maryland Automobile Upholstery Cleaning - 2
Maryland Automobile Warranty Processing Service - 2
Maryland Automobile Wrecking (Wholesale) - 7
Maryland Automobile-Antique & Classic - 12
Maryland Automobile-Mfrs Equip & Supls (Whol) - 1
Maryland Automobile-Purchasing Consultants - 3
Maryland Automotive Repair Shops - 2
Maryland Automotive Trimming/Apprl Findings (Mfr) - 13
Maryland Aviation Consultants - 21
Maryland Awnings & Canopies - 29
Maryland Awnings & Canopies-Manufacturers - 6
Maryland Axles - 1
Maryland Baby Accessories - 26
Maryland Baby Accessories-Wholesale - 2
Maryland Baby Carriages & Strollers - 2
Maryland Backpacking & Mountaineering-Equip/Supl - 3
Maryland Badges (Wholesale) - 2
Maryland Bagels - 107
Maryland Bagels-Manufacturers - 1
Maryland Bags-Burlap Canvas & Cotton (Wholesale) - 1
Maryland Bags-Burlap Canvas & Cotton-Mfrs - 2
Maryland Bags-Plastic (Manufacturers) - 10
Maryland Bakers Equipment (Wholesale) - 3
Maryland Bakers Equipment-Repairing - 1
Maryland Bakers Supplies (Wholesale) - 4
Maryland Bakers Supplies-Manufacturers - 1
Maryland Bakers-Retail - 280
Maryland Bakers-Wholesale - 49
Maryland Balancing Equipment (Wholesale) - 1
Maryland Balancing Service-Industrial - 2
Maryland Baling Equipment & Supplies (Wholesale) - 1
Maryland Balloon Artists - 68
Maryland Balloons-Manned - 6
Maryland Balloons-Novelty & Toy-Wholesale - 2
Maryland Ballrooms - 2
Maryland Balls-Plastic (Manufacturers) - 1
Maryland Bank Equipment & Supplies (Wholesale) - 6
Maryland Bank Equipment & Supplies-Manufacturers - 1
Maryland Banking Systems & Service-Electronic - 3
Maryland Bankruptcy Service - 24
Maryland Banks - 1877
Maryland Banks-Consulting Services - 3
Maryland Banners - 5
Maryland Banquet Rooms - 87
Maryland Bar Code Scanning Equip & Supls (Whol) - 10
Maryland Bar Coding - 2
Maryland Bar Fixtures-Manufacturers - 1
Maryland Bar Supplies (Wholesale) - 1
Maryland Bar-Equip Fixtures Supplies/Custom Made - 4
Maryland Barbecue - 28
Maryland Barbecue Equipment & Supplies (Whol) - 6
Maryland Barbecue Equipment & Supplies-Mfrs - 1
Maryland Barber Schools - 4
Maryland Barbers - 821
Maryland Barbers Equipment & Supplies (Wholesale) - 7
Maryland Barns - 3
Maryland Barrels & Drums (Manufacturers) - 5
Maryland Barricades - 1
Maryland Bars - 476
Maryland Bartending Service - 2
Maryland Barter & Trade Exchange - 5
Maryland Baseball Batting Ranges - 12
Maryland Baseball Clubs - 22
Maryland Baseball Sports Cards & Memorabilia - 32
Maryland Basketball Clubs - 2
Maryland Baskets - 21
Maryland Baskets-Manufacturers - 1
Maryland Baskets-Wholesale - 1
Maryland Bath Equipment & Supplies - 1
Maryland Bathroom Fixtures & Accessories-Retail - 9
Maryland Bathroom Remodeling - 62
Maryland Baths-Bath Houses Spas & Saunas - 1
Maryland Bathtubs & Sinks-Repairing & Refinishing - 26
Maryland Batteries-Dry Cell-Manufacturers - 2
Maryland Batteries-Dry Cell-Wholesale - 1
Maryland Batteries-Storage-Retail - 37
Maryland Batteries-Storage-Wholesale - 11
Maryland Battery Charging Equipment (Wholesale) - 3
Maryland Battery Repairing & Rebuilding (Whol) - 3
Maryland Battery Supplies - 4
Maryland Beach Supplies-Wholesale - 1
Maryland Beads (Wholesale) - 16
Maryland Bearings (Wholesale) - 5
Maryland Beauty Salons - 3556
Maryland Beauty Salons-Equipment & Supls (Whol) - 212
Maryland Beauty Salons-Equipment & Supplies-Mfrs - 36
Maryland Beauty Schools - 35
Maryland Beauty Supplies & Equipment-Repairing - 1
Maryland Bed & Breakfast Accommodations - 184
Maryland Bedding - 43
Maryland Bedding-Manufacturers Supplies (Mfrs) - 1
Maryland Beds-Retail - 10
Maryland Bedspreads - 1
Maryland Beekeepers - 6
Maryland Beekeepers Supplies (Wholesale) - 1
Maryland Beepers-Equipment Service & Repair - 1
Maryland Beer & Ale-Retail - 140
Maryland Beer & Ale-Wholesale - 25
Maryland Beer Dispensing & Cooling Equip (Whol) - 2
Maryland Beer-Homebrewing Equipment & Supplies - 6
Maryland Belting & Belting Supplies-Manufacturers - 1
Maryland Beverage Dispensing Equip/Supls (Whol) - 13
Maryland Beverage Dispensing Equip/Supls-Mfrs - 3
Maryland Beverages (Wholesale) - 36
Maryland Beverages-Manufacturers - 5
Maryland Beverages-Non-Alcoholic-Retail - 9
Maryland Bibles - 11
Maryland Bicycles-Dealers - 72
Maryland Bicycles-Dealers-Used - 2
Maryland Bicycles-Renting - 8
Maryland Bicycles-Repairing - 9
Maryland Bicycles-Wholesale - 1
Maryland Bill Paying Service - 1
Maryland Billiard Equipment & Supplies (Whol) - 22
Maryland Billiard Parlors - 42
Maryland Billiard Tables-Manufacturers - 1
Maryland Billing Service - 153
Maryland Bingo Games - 16
Maryland Binoculars - 1
Maryland Biofeedback Therapists - 7
Maryland Biological Products (Manufacturers) - 28
Maryland Biological Specimens-Manufacturers - 1
Maryland Biologists - 4
Maryland Biotechnology Products & Services - 6
Maryland Bird Barriers & Repellents & Controls - 1
Maryland Bird Feeders & Houses - 11
Maryland Birds - 2
Maryland Birth Centers - 2
Maryland Blacksmith Shop Supplies (Wholesale) - 2
Maryland Blacksmiths - 11
Maryland Blades (Manufacturers) - 1
Maryland Blankets Retail - 4
Maryland Bleachers & Grandstands (Wholesale) - 3
Maryland Blinds-Venetian & Vertical-Manufacturers - 3
Maryland Blood Banks & Centers - 6
Maryland Blowers & Blower Systems - 2
Maryland Blueprinting - 14
Maryland Blueprinting Equipment & Supplies (Whol) - 2
Maryland Blueprinting Equipment & Supplies-Mfrs - 1
Maryland Boarding Houses - 3
Maryland Boards Of Trade - 1
Maryland Boat Cleaning - 15
Maryland Boat Clubs - 2
Maryland Boat Covers Tops & Upholstery - 32
Maryland Boat Covers Tops & Upholstery-Mfrs - 1
Maryland Boat Dealers Sales & Service - 139
Maryland Boat Equipment & Supplies - 49
Maryland Boat Equipment & Supplies-Manufacturers - 1
Maryland Boat Lifts (Manufacturers) - 1
Maryland Boat Part-Used & Rebuilt - 9
Maryland Boat Repairing - 176
Maryland Boat Storage - 15
Maryland Boat Transporting - 12
Maryland Boat Yards - 1
Maryland Boating Instruction - 16
Maryland Boats-Excursions - 12
Maryland Boats-Manufacturers - 36
Maryland Boats-Rental & Charter - 59
Maryland Body Piercing - 6
Maryland Body Wrap Salons - 1
Maryland Boilers-New & Used (Wholesale) - 5
Maryland Boilers-Repairing & Cleaning - 12
Maryland Boilers-Supplies & Parts (Wholesale) - 2
Maryland Bolts & Nuts (Wholesale) - 4
Maryland Bolts & Nuts-Manufacturers - 1
Maryland Bolts Nuts Screws Rivets/Washers (Mfrs) - 1
Maryland Bonding Agents - 1
Maryland Bonds-Bail - 336
Maryland Bonds-Surety & Fidelity - 41
Maryland Book & Catalog Covers (Manufacturers) - 1
Maryland Book Dealers-Retail - 277
Maryland Book Dealers-Used & Rare - 73
Maryland Book Dealers-Wholesale - 12
Maryland Book-Manufacturers - 3
Maryland Bookbinders - 12
Maryland Bookbinders Equipment & Supplies (Whol) - 1
Maryland Bookbinding & Related Work - 1
Maryland Bookcases - 1
Maryland Books On Tape - 1
Maryland Books-Publishing & Printing - 14
Maryland Boots - 2
Maryland Botanical Gardens - 1
Maryland Bottle Caps & Seals (Manufacturers) - 2
Maryland Bottlers - 20
Maryland Bottles-Wholesale - 4
Maryland Boutique Items-Retail - 118
Maryland Boutique Items-Wholesale - 1
Maryland Bowling Apparel & Accessories - 19
Maryland Bowling Centers - 68
Maryland Bowling Instruction - 2
Maryland Bowling Lane Equipment & Supls (Whol) - 1
Maryland Box-Manufacturers Equip & Supls (Whol) - 2
Maryland Boxes-Corrugated & Fiber (Wholesale) - 35
Maryland Boxes-Folding-Manufacturers - 4
Maryland Boxes-Paper (Manufacturers) - 7
Maryland Boxes-Specialty & Fancy (Wholesale) - 1
Maryland Boxes-Used (Wholesale) - 1
Maryland Boxes-Wooden-Manufacturers - 1
Maryland Brake Lining-Distributors - 2
Maryland Brake Service - 26
Maryland Brakes-Distributors - 2
Maryland Brakes-Manufacturers - 1
Maryland Brass (Manufacturers) - 1
Maryland Brass Products (Manufacturers) - 5
Maryland Brass-Decorative Accessories - 1
Maryland Brassieres - 4
Maryland Bread/Other Bakery Prod-Ex Cookies (Mfr) - 25
Maryland Breastfeeding Supplies & Information - 5
Maryland Brewers - 9
Maryland Brewers Equipment & Supplies (Whol) - 2
Maryland Brick-Clay Common & Face (Wholesale) - 12
Maryland Brick-Clay Common & Face-Manufacturers - 10
Maryland Brick-Manufacturers - 1
Maryland Bridal Gown Preservation Service - 3
Maryland Bridal Shops - 93
Maryland Bridge & Tunnel Operating Companies - 1
Maryland Bridge Builders - 4
Maryland Bridge Clubs - 4
Maryland Broadcasting Companies - 1
Maryland Broadcasting Equipment (Manufacturers) - 1
Maryland Broadwoven Fabric Mills-Cotton - 1
Maryland Bronze Tablets (Manufacturers) - 6
Maryland Brooms & Brushes (Manufacturers) - 1
Maryland Brush-Manufacturers Equip/Supls (Whol) - 1
Maryland Brushes (Wholesale) - 2
Maryland Builders Hardware (Wholesale) - 7
Maryland Building Cleaning-Exterior - 29
Maryland Building Cleaning/Maintenance Svcs - 7
Maryland Building Construction-Consultants - 28
Maryland Building Contractors - 696
Maryland Building Designers - 9
Maryland Building Inspection Service - 22
Maryland Building Maintenance - 25
Maryland Building Materials - 130
Maryland Building Materials-Manufacturers - 2
Maryland Building Materials-Used - 2
Maryland Building Materials-Wholesale - 3
Maryland Building Restoration & Preservation - 29
Maryland Buildings-Metal - 12
Maryland Buildings-Pole - 3
Maryland Buildings-Portable - 15
Maryland Buildings-Pre-Cut Prefab & Modlr-Mfrs - 6
Maryland Buildings-Pre-Cut Prefabricated/Modular - 12
Maryland Bulldozing - 1
Maryland Bullet-Resistant Equipment (Wholesale) - 2
Maryland Burglar Alarm Systems & Monitoring-Mfrs - 10
Maryland Burglar Alarm Systems (Wholesale) - 209
Maryland Burglar Alarm Systems-Monitoring - 7
Maryland Burial Caskets (Manufacturers) - 2
Maryland Burial Vaults (Wholesale) - 9
Maryland Bus Lines - 76
Maryland Buses-Charter & Rental - 117
Maryland Buses-Distributors - 3
Maryland Buses-Manufacturers - 1
Maryland Buses-New & Used (Wholesale) - 2
Maryland Buses-Repairing & Service - 10
Maryland Buses-School Transportation Service - 10
Maryland Business & Trade Organizations - 29
Maryland Business Brokers - 54
Maryland Business Forms & Systems (Wholesale) - 58
Maryland Business Forms & Systems-Manufacturers - 9
Maryland Business Management Consultants - 1585
Maryland Business Records & Documents-Storage - 11
Maryland Business Services Nec - 269
Maryland Business Support Service - 8
Maryland Butchering - 7
Maryland Buttons-Advertising (Wholesale) - 1
Maryland Buttons-Clothing (Wholesale) - 1
Maryland Cabinet Makers - 241
Maryland Cabinets - 45
Maryland Cabinets-Manufacturers - 31
Maryland Cable (Manufacturers) - 3
Maryland Cable Conduit & Pole-Contractors - 1
Maryland Cable Splicing - 4
Maryland Cable/Wire-Installation-Voice/Data Syst - 30
Maryland Cad Systems & Services - 6
Maryland Cafes - 23
Maryland Cafeterias - 1
Maryland Cake Decorating Equipment & Supplies - 4
Maryland Calculating & Adding Machines/Supls-Mfrs - 1
Maryland Calculating & Adding Machs/Supls (Whol) - 4
Maryland Calculating Service - 2
Maryland Calendars (Wholesale) - 1
Maryland Calibration Services - 2
Maryland Calligraphers - 17
Maryland Campgrounds - 52
Maryland Camping Equipment - 20
Maryland Camping Equipment-Renting - 14
Maryland Camps - 135
Maryland Camps-Information & Referral - 2
Maryland Can-Manufacturers - 1
Maryland Cancer Treatment Centers - 1
Maryland Candles - 39
Maryland Candles-Manufacturers - 1
Maryland Candles-Mfrs Equipment & Supls (Whol) - 1
Maryland Candles-Wholesale - 5
Maryland Candy & Confectionery-Brokers - 7
Maryland Candy & Confectionery-Manufacturers - 12
Maryland Candy & Confectionery-Mfrs Supls (Whol) - 2
Maryland Candy & Confectionery-Retail - 131
Maryland Candy & Confectionery-Wholesale - 4
Maryland Candy Making Supplies - 1
Maryland Canes (Wholesale) - 1
Maryland Caning - 4
Maryland Canned & Cured Fish & Seafoods (Mfrs) - 3
Maryland Canning (Manufacturers) - 4
Maryland Canoes - 18
Maryland Cans (Wholesale) - 2
Maryland Canvas & Related Products (Mfrs) - 28
Maryland Canvas Goods (Wholesale) - 18
Maryland Canvas Products-Custom Made - 1
Maryland Canvas-Manufacturers - 3
Maryland Caps & Gowns - 1
Maryland Caps (Wholesale) - 1
Maryland Car Pool Information Service - 4
Maryland Car Washing & Polishing - 202
Maryland Car Washing & Polishing Equipment-Mfrs - 5
Maryland Car Washing & Polishing-Coin Operated - 1
Maryland Car Washing/Polishing Equip/Supls (Whol) - 26
Maryland Carburetors Pistons Rings/Valves (Mfrs) - 1
Maryland Card Key Systems - 1
Maryland Career & Vocational Counseling - 51
Maryland Cargo & Freight Containers (Wholesale) - 1
Maryland Carnival Supplies (Wholesale) - 6
Maryland Carnivals - 18
Maryland Carpenters - 128
Maryland Carpet & Rug Cleaners - 549
Maryland Carpet & Rug Cleaning Equip & Supls-Mfrs - 4
Maryland Carpet & Rug Cleaning Equip/Supls (Whol) - 16
Maryland Carpet & Rug Cleaning Equipment-Rental - 1
Maryland Carpet & Rug Dealers-New - 442
Maryland Carpet & Rug Dealers-Oriental - 36
Maryland Carpet & Rug Repairing - 13
Maryland Carpet & Rug-Distributors - 14
Maryland Carpet & Rug-Dyers - 6
Maryland Carpet & Rug-Manufacturers - 3
Maryland Carpet & Rug-Measuring Service - 1
Maryland Carpet & Rug-Pads Linings & Accessories - 6
Maryland Carpet Layers - 48
Maryland Carpet Layers Equipment & Supls (Whol) - 12
Maryland Carpet Layers Equipment & Supplies-Mfrs - 1
Maryland Carports - 5
Maryland Carriages-Horse - 5
Maryland Carts (Display-Wholesale) - 1
Maryland Carts-Motorized - 5
Maryland Cash Registers & Supplies (Wholesale) - 29
Maryland Cash Registers & Supplies-Manufacturers - 3
Maryland Casinos - 2
Maryland Caskets (Wholesale) - 9
Maryland Casters & Glides (Wholesale) - 1
Maryland Castings - 2
Maryland Castings-Aluminum (Manufacturers) - 1
Maryland Catalog Compilers - 2
Maryland Catalysts (Manufacturers) - 2
Maryland Caterers - 447
Maryland Caterers Equipment & Supplies (Whol) - 1
Maryland Caulking Contractors - 12
Maryland Caulking Materials & Equipment (Whol) - 1
Maryland Caulking Materials & Equipment-Mfrs - 1
Maryland Ceiling Cleaning - 5
Maryland Ceiling Materials - 2
Maryland Ceilings - 10
Maryland Cellular Telephones (Services) - 531
Maryland Cellular Telephones-Equipment & Supls - 126
Maryland Cement-Manufacturers - 6
Maryland Cement-Wholesale - 5
Maryland Cemeteries - 100
Maryland Centrifugal Machinery (Manufacturers) - 1
Maryland Ceramic Equipment & Supplies - 17
Maryland Ceramic Products-Decorative - 18
Maryland Ceramic Products-Industrial (Mfrs) - 3
Maryland Chains (Wholesale) - 1
Maryland Chairs-Orthopedic & Lift (Wholesale) - 4
Maryland Chairs-Renting - 3
Maryland Chambers Of Commerce - 53
Maryland Chaplains - 1
Maryland Charcoal (Wholesale) - 1
Maryland Charitable Institutions - 22
Maryland Charts - 2
Maryland Chauffeur Service - 3
Maryland Check Cashing Protection Systems - 5
Maryland Check Cashing Service - 191
Maryland Check Protection Sign/Endrsng Mach (Whl) - 3
Maryland Checks-Printing (Manufacturers) - 4
Maryland Cheese - 9
Maryland Cheese Processors - 2
Maryland Cheese-Wholesale - 2
Maryland Chemical Cleaning-Industrial - 5
Maryland Chemical Research - 2
Maryland Chemicals (Wholesale) - 34
Maryland Chemicals-Manufacturers - 21
Maryland Chemicals-Retail - 14
Maryland Chemists-Analytical & Consulting - 7
Maryland Chemists-Manufacturing - 1
Maryland Child Care Centers-Consultants - 2
Maryland Child Care Referral Services - 10
Maryland Child Care Service - 1467
Maryland Child Guidance - 4
Maryland Childbirth Education - 2
Maryland Childrens & Infants Wear-Retail - 121
Maryland Childrens & Infants Wear-Used - 1
Maryland Childrens & Infants Wear-Wholesale - 5
Maryland Childrens Transportation Svc - 1
Maryland Chimes & Bells (Manufacturers) - 1
Maryland Chimney & Fireplace Cleaning Build/Rpr - 86
Maryland Chimney Builders & Repairers - 39
Maryland Chimney Cleaning Equip & Supls (Whol) - 6
Maryland Chinaware & Glassware-Repairing - 2
Maryland Chinaware & Glassware-Retail - 16
Maryland Chinese Food Products - 4
Maryland Chiropractors Dc - 475
Maryland Chocolate & Cocoa-Manufacturers - 2
Maryland Choral Organizations - 1
Maryland Christian Science Practitioners - 7
Maryland Christian Science Reading Rooms - 2
Maryland Christmas Trees - 11
Maryland Church Organizations - 25
Maryland Churches - 5793
Maryland Cigar Cigarette & Tobacco Dealers-Retail - 85
Maryland Cigar Cigarette & Tobacco Dealers-Whol - 3
Maryland Cigar Cigarette & Tobacco-Manufacturers - 6
Maryland Cinder Blocks (Manufacturers) - 1
Maryland Circuit Board Assembly & Repairs (Mfrs) - 1
Maryland Circuit Boards-Manufacturers - 5
Maryland City Government-Courts - 3
Maryland City Government-Economic Program Adm - 1
Maryland City Government-Education Programs - 1
Maryland City Government-Environmental Programs - 5
Maryland City Government-Executive Offices - 83
Maryland City Government-Finance & Taxation - 16
Maryland City Government-General Offices - 15
Maryland City Government-Housing Programs - 2
Maryland City Government-Legal Counsel - 3
Maryland City Government-Libraries - 1
Maryland City Government-Licensing & Inspection - 2
Maryland City Government-Public Health Programs - 5
Maryland City Government-Social & Human Resources - 12
Maryland City Government-Transportation Programs - 2
Maryland City Government-Urban Planning & Dev - 14
Maryland City Government-Veterans Affairs Admin - 1
Maryland City Govt-Correctional Institutions - 2
Maryland City Govt-Regulation/Adm-Comms/Utilities - 33
Maryland City Regional & Town Planners - 12
Maryland Civil Defense Agencies - 5
Maryland Clamps (Wholesale) - 1
Maryland Clean Room Facilities - 1
Maryland Cleaners - 948
Maryland Cleaners & Dyers Equipment (Wholesale) - 6
Maryland Cleaners & Dyers Supplies (Wholesale) - 4
Maryland Cleaners-Wholesale - 5
Maryland Cleaning Compounds (Wholesale) - 24
Maryland Cleaning Compounds-Manufacturers - 2
Maryland Cleaning Services-Commercial/Residential - 5
Maryland Cleaning Services-Industrial - 8
Maryland Cleaning Systems-Pressure Chemical-Mfrs - 2
Maryland Cleaning Systs-Pressure Chem/Etc (Whol) - 20
Maryland Clergy - 642
Maryland Clergy & Pastoral Counseling - 1
Maryland Clinics - 399
Maryland Clocks-Dealers - 13
Maryland Clocks-Manufacturers - 1
Maryland Clocks-Repairing & Parts - 36
Maryland Closed Captioning Service - 1
Maryland Closet Accessories-Manufacturers - 6
Maryland Closets & Closet Accessories (Whol) - 24
Maryland Clothes & Accessories-Childrens-Mfrs - 1
Maryland Clothes & Accessories-Mens-Manufacturers - 2
Maryland Clothes & Accessories-Womens-Mfrs - 1
Maryland Clothes Line Equip & Supplies (Mfrs) - 1
Maryland Clothing & Accessories Men Big & Tall - 1
Maryland Clothing & Accessories-Work - 1
Maryland Clothing-Collectible Period & Vintage - 1
Maryland Clothing-Custom Made - 7
Maryland Clothing-Manufacturers - 5
Maryland Clothing-Retail - 256
Maryland Clothing-Used - 59
Maryland Clothing-Wholesale - 12
Maryland Clowns - 14
Maryland Clubs - 534
Maryland Coaches-Personal - 4
Maryland Coal & Coke-Retail - 4
Maryland Coal & Coke-Wholesale - 9
Maryland Coal Brokers - 1
Maryland Coal Mining & Shipping - 13
Maryland Coated & Laminated Paper Nec (Mfrs) - 1
Maryland Coating Engraving/Allied Svcs Nec (Mfrs) - 4
Maryland Coatings-Protective-Applicators (Mfrs) - 1
Maryland Coatings-Protective-Manufacturers - 9
Maryland Coats Of Arms - 1
Maryland Cocktail Lounges - 48
Maryland Coffee & Tea - 75
Maryland Coffee & Tea Products-Manufacturers - 2
Maryland Coffee & Tea-Wholesale - 6
Maryland Coffee Break Service & Supplies - 36
Maryland Coffee Brewing Devices - 1
Maryland Coffee Mills - 4
Maryland Coffee Roasting & Handling Equipment - 4
Maryland Coffee Shops - 199
Maryland Coin Dealers Supplies & Etc - 37
Maryland Coin Machines & Supplies - 1
Maryland Coin/Bill Cntng Sorting/Wrap-Mach (Whol) - 2
Maryland Cold Type Composition - 1
Maryland Collectibles - 66
Maryland Collection Agencies - 133
Maryland Collection Systems - 1
Maryland Colonic Irrigation - 6
Maryland Color Cards (Manufacturers) - 1
Maryland Color Consultants - 5
Maryland Colors & Pigments (Wholesale) - 1
Maryland Colors & Pigments-Manufacturers - 1
Maryland Combustion Controls (Manufacturers) - 4
Maryland Comic Books - 33
Maryland Coml Ind Instnl Elec Lighting (Mfrs) - 3
Maryland Commentators Narrators & Announcers - 1
Maryland Commercial Physical Research - 1
Maryland Commercial Printing Nec - 109
Maryland Commercial Printing-Lithographic - 4
Maryland Commercials-Radio & Television - 1
Maryland Commissary Contractors - 3
Maryland Commodity Brokers - 5
Maryland Communication Equipment-Manufacturers - 14
Maryland Communications - 228
Maryland Communications Consultants - 22
Maryland Communications Equipment (Wholesale) - 1
Maryland Communications Equipment Nec (Mfrs) - 10
Maryland Communications Services Nec - 2
Maryland Communications Services-Common Carriers - 1
Maryland Community Action Agencies - 1
Maryland Community Services - 14
Maryland Compact Discs-Manufacturers - 3
Maryland Compactors-Waste-Household-Dealers - 1
Maryland Compactors-Waste-Industrial/Coml (Mfrs) - 2
Maryland Compasses (Manufacturers) - 2
Maryland Compressors-Air & Gas (Wholesale) - 13
Maryland Compressors-Air & Gas-Repairing - 1
Maryland Compressors-Manufacturers - 6
Maryland Computer & Equipment Dealers - 411
Maryland Computer Books-Dealers - 2
Maryland Computer Bulletin Boards - 4
Maryland Computer Communication Technology - 2
Maryland Computer Consultants - 13
Maryland Computer Consultants-Installation/Repair - 8
Maryland Computer Data Storage - 1
Maryland Computer Disaster Planning - 1
Maryland Computer Graphics - 28
Maryland Computer Integrated Systems Design - 1
Maryland Computer Parts & Supplies - 64
Maryland Computer Peripherals (Manufacturers) - 4
Maryland Computer Programming Services - 8
Maryland Computer Related Services Nec - 23
Maryland Computer Rooms-Installation & Equipment - 12
Maryland Computer Services - 99
Maryland Computer Software - 934
Maryland Computer Software-Manufacturers - 11
Maryland Computer Storage Devices (Manufacturers) - 1
Maryland Computer Supplies & Parts-Manufacturers - 3
Maryland Computer Time Sharing Service - 1
Maryland Computer Training - 116
Maryland Computer Wiring - 21
Maryland Computer-Software Developers - 7
Maryland Computers-Dealers-Used - 17
Maryland Computers-Electronic-Manufacturers - 15
Maryland Computers-Equipment Installation - 3
Maryland Computers-Networking - 145
Maryland Computers-Renting & Leasing - 13
Maryland Computers-Service & Repair - 395
Maryland Computers-Supplies & Parts-Wholesale - 1
Maryland Computers-Support Services - 3
Maryland Computers-System Designers & Consultants - 629
Maryland Computers-Wholesale - 10
Maryland Computing Service - 1
Maryland Concert Bureaus - 1
Maryland Concessionaires - 19
Maryland Concierge Service - 2
Maryland Concrete Additives (Wholesale) - 4
Maryland Concrete Blocks & Shapes (Wholesale) - 4
Maryland Concrete Breaking Cutting & Sawing & Etc - 15
Maryland Concrete Constr Forms & Acces (Whol) - 7
Maryland Concrete Contractors - 428
Maryland Concrete Curing & Treating Mtrl (Whol) - 2
Maryland Concrete Patching Compounds - 2
Maryland Concrete Prods-Ex Block & Brick (Mfrs) - 17
Maryland Concrete Products (Wholesale) - 16
Maryland Concrete Pumping Service - 18
Maryland Concrete Reinforcements (Wholesale) - 3
Maryland Concrete Resurfacing - 3
Maryland Concrete-Block & Brick (Manufacturers) - 11
Maryland Concrete-Block/Prod-Molding Mach (Mfrs) - 1
Maryland Concrete-Forms-Erectors - 1
Maryland Concrete-Ready Mixed - 48
Maryland Condiments & Sauces-Manufacturers - 1
Maryland Condominiums - 277
Maryland Conference & Seminar Coordinators - 1
Maryland Conference Centers - 9
Maryland Consignment Shops - 127
Maryland Constables - 1
Maryland Construction Companies - 61
Maryland Construction Estimates - 44
Maryland Construction Machinery & Equip (Mfrs) - 7
Maryland Construction Management - 183
Maryland Construction Materials Nec (Wholesale) - 2
Maryland Construction Reports - 3
Maryland Construction-Building Contractors - 36
Maryland Construction-Heavy Projects - 45
Maryland Consultant Brokers - 1
Maryland Consultants-Business Nec - 317
Maryland Consultants-Event Planning/Coordinating - 1
Maryland Consultants-Referral Service - 13
Maryland Consulting Services - 5
Maryland Consumer Organizations - 8
Maryland Contact Lenses - 32
Maryland Containerized Freight & Cargo Service - 4
Maryland Contractors - 203
Maryland Contractors-Engineering General - 17
Maryland Contractors-Equip/Supls-Dlrs/Svc (Whol) - 100
Maryland Contractors-Equipment & Supls-Renting - 53
Maryland Contractors-Equipment-Manufacturers - 17
Maryland Contractors-Equipment-Used (Wholesale) - 1
Maryland Control Panels (Manufacturers) - 6
Maryland Controls Control Systems/Regulators-Mfrs - 11
Maryland Controls Control Systs/Regulators (Whol) - 41
Maryland Convalescent Homes - 2
Maryland Convenience Stores - 1035
Maryland Convention & Meeting Facilities & Svc - 71
Maryland Convention Information Bureaus - 7
Maryland Convents & Monasteries - 43
Maryland Converted Paper/Paperbrd Prod Nec (Mfrs) - 1
Maryland Conveyors & Conveying Equipment (Whol) - 6
Maryland Conveyors & Conveying Equipment-Mfrs - 5
Maryland Cookies & Crackers - 21
Maryland Cooking Utensils - 7
Maryland Cooling Towers - 2
Maryland Cooperatives - 6
Maryland Copying & Duplicating Machines & Supls - 124
Maryland Copying & Duplicating Service - 74
Maryland Copying Machines & Supplies-Mfrs - 13
Maryland Cordage & Twine (Manufacturers) - 1
Maryland Cork & Cork Products (Wholesale) - 1
Maryland Cork & Cork Products-Manufacturers - 1
Maryland Corporation Supplies (Wholesale) - 1
Maryland Correctional Institutions-Private - 1
Maryland Corrosion Control - 4
Maryland Corrugated & Solid Fiber Boxes (Mfrs) - 13
Maryland Corsets Girdles & Brassieres - 1
Maryland Cosmetic Plastic/Reco