| Attorneys & Lawyers in Hauppauge, NY (117) | Insurance in Hauppauge, NY (54) |
| Accountants in Hauppauge, NY (47) | Restaurants in Hauppauge, NY (40) |
| Legal Services in Hauppauge, NY (37) | Real Estate Loans in Hauppauge, NY (33) |
| Real Estate in Hauppauge, NY (30) | Government Offices - County in Hauppauge, NY (28) |
| Physicians & Surgeons in Hauppauge, NY (28) | Dentists in Hauppauge, NY (24) |
| Printers in Hauppauge, NY (23) | Financial Advisory Services in Hauppauge, NY (20) |
| Banks in Hauppauge, NY (18) | Electronic Equipment & Supplies - Retail in Hauppauge, NY (18) |
| Insurance Agent Broker in Hauppauge, NY (17) | General Contractors in Hauppauge, NY (15) |
| Insurance - Inspection & Audits in Hauppauge, NY (15) | Locks & Locksmiths in Hauppauge, NY (15) |
| Services in Hauppauge, NY (15) | Distributor Of Telecommunications Equipment in Hauppauge, NY (14) |
| Importers in Hauppauge, NY (14) | Regulation Administrative Transportation Highway Street in Hauppauge, NY (14) |
| Computer & Equipment Dealers in Hauppauge, NY (13) | Computers - System Designers & Consultants in Hauppauge, NY (13) |
| Mfg Surgical Medical Instruments Whol Homefurnishings in Hauppauge, NY (13) | Mortgage Broker in Hauppauge, NY (13) |
| Real Estate Agent in Hauppauge, NY (13) | Recording Studio Eqpt - Sound Video (Whol) in Hauppauge, NY (13) |
| Electric Contractors in Hauppauge, NY (12) | Employment Agencies & Opportunities in Hauppauge, NY (12) |
| Government Offices - State in Hauppauge, NY (12) | Associations in Hauppauge, NY (11) |
| Business Management Consultants in Hauppauge, NY (11) | Electronic Equipment & Supplies - Whol in Hauppauge, NY (11) |
| Schools in Hauppauge, NY (11) | Title Companies in Hauppauge, NY (11) |
| Advertising - Agencies & Counselors in Hauppauge, NY (10) | Beauty Salons in Hauppauge, NY (10) |
| Business Services in Hauppauge, NY (10) | Computer Software in Hauppauge, NY (10) |
| Financing in Hauppauge, NY (10) | House Construction Contractors in Hauppauge, NY (10) |
| Movers in Hauppauge, NY (10) | Personnel Consultants in Hauppauge, NY (10) |
| Physical Therapists in Hauppauge, NY (10) | Vocational Rehabilitation in Hauppauge, NY (10) |
| Whol Computers Peripherals in Hauppauge, NY (10) | Air Conditioning Contractors & Systems in Hauppauge, NY (9) |
| Communications in Hauppauge, NY (9) | Engineering Consultant & Whol Audio Sound Systems in Hauppauge, NY (9) |
| Graphic Designers in Hauppauge, NY (9) | Pharmaceutical Products - Wholesale in Hauppauge, NY (9) |
| Stock & Bond Brokers in Hauppauge, NY (9) | Advertising Agency Publishing in Hauppauge, NY (8) |
| Burglar Alarm Systems (Wholesale) in Hauppauge, NY (8) | Chiropractors in Hauppauge, NY (8) |
| Florists - Retail in Hauppauge, NY (8) | General Merchandise - Retail in Hauppauge, NY (8) |
| Manufacturers in Hauppauge, NY (8) | Mortgage Banker Correspondent in Hauppauge, NY (8) |
| Nonresidential Construction in Hauppauge, NY (8) | Photographers in Hauppauge, NY (8) |
| Social Service & Welfare Organizations in Hauppauge, NY (8) | Architects in Hauppauge, NY (7) |
| Cleaners in Hauppauge, NY (7) | Drugs Sundries in Hauppauge, NY (7) |
| Electronic Equipment & Supplies - Mfrs in Hauppauge, NY (7) | Environmental & Ecological Services in Hauppauge, NY (7) |
| Hotels & Motels in Hauppauge, NY (7) | Labor Organizations in Hauppauge, NY (7) |
| Legal Services in Hauppauge, NY (7) | Loans in Hauppauge, NY (7) |
| New House Construction Contractor in Hauppauge, NY (7) | Personnel Placement in Hauppauge, NY (7) |
| Physicians in Hauppauge, NY (7) | Physicians Office in Hauppauge, NY (7) |
| Plumbing Heating AC Contractor in Hauppauge, NY (7) | Psychologists in Hauppauge, NY (7) |
| Service Stations - Gasoline & Oil in Hauppauge, NY (7) | State Bank in Hauppauge, NY (7) |
| Accounting & Bookkeeping in Hauppauge, NY (6) | Churches in Hauppauge, NY (6) |
| Consultants - Business in Hauppauge, NY (6) | Electrical Contractor in Hauppauge, NY (6) |
| Engineers - Consulting in Hauppauge, NY (6) | Financial Planning Consultants in Hauppauge, NY (6) |
| Fuel Management in Hauppauge, NY (6) | Heavy Construction Engineering Services in Hauppauge, NY (6) |
| Mailing & Shipping Services in Hauppauge, NY (6) | Manicure & Nail Salons in Hauppauge, NY (6) |
| National Commercial Bank in Hauppauge, NY (6) | Real Estate Agent Construction in Hauppauge, NY (6) |
| Trucking in Hauppauge, NY (6) | Apartments in Hauppauge, NY (5) |
| Caterers in Hauppauge, NY (5) | Cellular Telephones (Services) in Hauppauge, NY (5) |
| Computer Networking in Hauppauge, NY (5) | Construction Management in Hauppauge, NY (5) |
| Data Processing Service in Hauppauge, NY (5) | Data Processing Services in Hauppauge, NY (5) |
