Business Categories

Browse Washington businesses by industry

Commercial and Institutional Building Construction

27,970 businesses4.4NAICS 236220

Lessors of Residential Buildings and Dwellings

13,155 businesses3.3NAICS 531110

Civic and Social Organizations

10,576 businessesNAICS 813410

Other Management Consulting Services

10,362 businessesNAICS 541618

Miscellaneous Financial Investment Activities

8,852 businessesNAICS 523999

General Freight Trucking, Local

4,560 businessesNAICS 484110

Offices of Real Estate Agents and Brokers

4,540 businesses4.7NAICS 531210

Offices of Physicians (except Mental Health Specialists)

4,303 businesses3.8NAICS 621111

Full-Service Restaurants

4,094 businesses4.3NAICS 722511

Offices of Dentists

4,090 businesses4.6NAICS 621210

Beauty Salons

4,074 businesses4.7NAICS 812112

Offices of Other Holding Companies

4,034 businessesNAICS 551112

All Other Support Services

3,948 businessesNAICS 561990

All Other Specialty Trade Contractors

3,879 businesses5NAICS 238990

Offices of Mental Health Practitioners

3,611 businessesNAICS 621330

Offices of All Other Health Practitioners

3,483 businesses4NAICS 621399

Offices of Lawyers

3,174 businesses4.6NAICS 541110

New Car Dealers

3,021 businesses4.6NAICS 441110

Electrical Contractors and Other Wiring Installation Contractors

2,915 businesses4.6NAICS 238210

Independent Artists, Writers, and Performers

2,804 businessesNAICS 711510

Religious Organizations

2,752 businesses4.6NAICS 813110

Other Activities Related to Real Estate

2,732 businessesNAICS 531390

Child Day Care Services

2,593 businesses4.6NAICS 624410

General Automotive Repair

2,544 businesses4.5NAICS 811111

All Other Ambulatory Health Care Services

2,474 businessesNAICS 621999

Snack and Nonalcoholic Beverage Bars

2,426 businesses4.2NAICS 722515

Graphic Design Services

2,350 businesses4.8NAICS 541430

Plumbing, Heating, and Air-Conditioning Contractors

2,345 businesses4.6NAICS 238220

Insurance Agencies and Brokerages

2,311 businesses4.5NAICS 524210

Landscaping Services

2,267 businesses4.7NAICS 561730

Computer Systems Design Services

2,159 businesses4.7NAICS 541512

Taxi Service

2,150 businessesNAICS 485310

Grantmaking Foundations

2,105 businessesNAICS 813211

All Other Personal Services

2,100 businesses4.5NAICS 812990

Investment Advice

2,054 businesses5NAICS 523930

Painting and Wall Covering Contractors

1,924 businesses4.9NAICS 238320

All Other Schools and Instruction

1,761 businessesNAICS 611699

Fitness and Recreational Sports Centers

1,671 businesses4.6NAICS 713940

Janitorial Services

1,660 businesses4.9NAICS 561720

All Other Amusement and Recreation Industries

1,568 businesses4.6NAICS 713990

All Other Miscellaneous Crop Farming

1,559 businesses4.4NAICS 111998

All Other Miscellaneous Manufacturing

1,530 businessesNAICS 339999

Flooring Contractors

1,528 businessesNAICS 238330

Limousine Service

1,493 businessesNAICS 485320

Homes for the Elderly

1,424 businessesNAICS 623312

Special Needs Transportation Services

1,400 businessesNAICS 485991

Motion Picture and Video Production

975 businessesNAICS 512110

Offices of Certified Public Accountants

933 businesses4.7NAICS 541211

Roofing Contractors

920 businesses4.9NAICS 238160

Other Personal Care Services

914 businesses4.5NAICS 812190

Motor Vehicle Towing

888 businesses4.6NAICS 488410

Freight Transportation Arrangement

781 businessesNAICS 488510

Lessors of Nonresidential Buildings

778 businesses4.5NAICS 531120

Services to Buildings and Dwellings, NEC

749 businessesNAICS 541890

Tile and Terrazzo Contractors

745 businessesNAICS 238340

Veterinary Services

733 businesses4.5NAICS 541940

Elementary and Secondary Schools

732 businesses4.7NAICS 611110

Poured Concrete Foundation and Structure Contractors

722 businesses4.8NAICS 238110

All Other Miscellaneous Store Retailers (except Tobacco Stores)

718 businessesNAICS 453998

Motorcycle, ATV, and All Other Motor Vehicle Dealers

714 businessesNAICS 441228

Medical Laboratories

678 businesses3NAICS 621511

Photography Studios, Portrait

652 businessesNAICS 541921

Finish Carpentry Contractors

650 businesses4.9NAICS 238350

Site Preparation Contractors

646 businesses3.9NAICS 238910

Local Messengers and Local Delivery

631 businesses4.9NAICS 492210

Marketing Consulting Services

629 businessesNAICS 541613

Musical Groups and Artists

603 businessesNAICS 711130

Residential Property Managers

599 businesses3.9NAICS 531311

Other Similar Organizations

597 businesses4.5NAICS 813990

Engineering Services

595 businessesNAICS 541330

Software Publishers

593 businessesNAICS 511210

All Other Miscellaneous Food Manufacturing

565 businessesNAICS 311999

Other Financial Vehicles

559 businessesNAICS 525990

Business to Business Electronic Markets

554 businessesNAICS 425110

Drywall and Insulation Contractors

551 businessesNAICS 238310

Wholesale Trade Agents and Brokers

547 businessesNAICS 425120

Boat Dealers

544 businessesNAICS 441222

Navigational Services to Shipping

511 businessesNAICS 488330

New Housing Operative Builders

503 businessesNAICS 236117

Supermarkets and Other Grocery (except Convenience) Stores

491 businessesNAICS 445110

Architectural Services

490 businessesNAICS 541310

Nail Salons

477 businesses4.4NAICS 812113

Offices of Chiropractors

474 businesses4.8NAICS 621310

All Other Publishers

458 businessesNAICS 511199

Pharmacies and Drug Stores

457 businesses3.2NAICS 446110

Barber Shops

439 businesses4.5NAICS 812111

Offices of Physical, Occupational and Speech Therapists

434 businesses4.2NAICS 621340

Family Clothing Stores

405 businesses4.1NAICS 448140

Automobile and Other Motor Vehicle Merchant Wholesalers

399 businessesNAICS 423110

Convention and Trade Show Organizers

384 businessesNAICS 561920

Home Health Care Services

376 businessesNAICS 621610

Beef Cattle Ranching and Farming

357 businessesNAICS 112111

Other Personal Care Services

355 businesses4.8NAICS 812199

Siding Contractors

354 businessesNAICS 238170

Other Accounting Services

354 businesses4.7NAICS 541219

Drinking Places (Alcoholic Beverages)

342 businesses4.5NAICS 722410

Other Services Related to Advertising

323 businessesNAICS 541890

Car Washes

322 businesses4.9NAICS 811192

Lessors of Nonresidential Buildings (except Mini-warehouses)

293 businessesNAICS 531120

Investigation, Guard, and Armored Car Services

283 businessesNAICS 561611