| Physicians & Surgeons in Sewickley, PA (41) | Churches in Sewickley, PA (27) |
| Insurance in Sewickley, PA (17) | Attorneys & Lawyers in Sewickley, PA (16) |
| Dentists in Sewickley, PA (15) | Beauty Salons in Sewickley, PA (13) |
| Government Offices in Sewickley, PA (12) | Restaurants in Sewickley, PA (11) |
| Business Management Consultants in Sewickley, PA (9) | Chiropractors in Sewickley, PA (8) |
| Financial Planning Consultants in Sewickley, PA (8) | Schools in Sewickley, PA (8) |
| General Contractors in Sewickley, PA (7) | Antiques - Dealers in Sewickley, PA (6) |
| Financial Advisory Services in Sewickley, PA (6) | Fire Departments in Sewickley, PA (6) |
| Women's Apparel - Retail in Sewickley, PA (6) | Air Conditioning Contractors & Systems in Sewickley, PA (5) |
| Associations in Sewickley, PA (5) | Banks in Sewickley, PA (5) |
| Building Contractors in Sewickley, PA (5) | Computer Software in Sewickley, PA (5) |
| Florists - Retail in Sewickley, PA (5) | Interior Decorators Design & Consultants in Sewickley, PA (5) |
| Investment Securities in Sewickley, PA (5) | Landscape Contractors in Sewickley, PA (5) |
| Parking Area Lots Maintenance & Marking in Sewickley, PA (5) | Plumbing Contractors & Plumbers in Sewickley, PA (5) |
| Real Estate Developers in Sewickley, PA (5) | Service Stations - Gasoline & Oil in Sewickley, PA (5) |
| Stock & Bond Brokers in Sewickley, PA (5) | Veterans & Military Organizations in Sewickley, PA (5) |
| Accountants in Sewickley, PA (4) | Art Galleries & Dealers in Sewickley, PA (4) |
| Automobile Repairing & Service in Sewickley, PA (4) | Carpet & Rug Cleaners in Sewickley, PA (4) |
| Gift Shops in Sewickley, PA (4) | Landscape Designers in Sewickley, PA (4) |
| Police Departments in Sewickley, PA (4) | Psychologists in Sewickley, PA (4) |
| Real Estate in Sewickley, PA (4) | Real Estate Loans in Sewickley, PA (4) |
| Child Care Service in Sewickley, PA (3) | Cleaners in Sewickley, PA (3) |
| Computer Services in Sewickley, PA (3) | Consultants - Business in Sewickley, PA (3) |
| Electric Contractors in Sewickley, PA (3) | Engineers - Consulting in Sewickley, PA (3) |
| Gifts Shop in Sewickley, PA (3) | Glass - Auto Plate & Window & Etc in Sewickley, PA (3) |
| Hearing Impaired Equipment & Supplies in Sewickley, PA (3) | Heating Contractors in Sewickley, PA (3) |
| Home Builders in Sewickley, PA (3) | House Construction Contractors in Sewickley, PA (3) |
| Manufacturers - Agents & Representatives in Sewickley, PA (3) | Marketing Programs & Services in Sewickley, PA (3) |
| Marriage & Family Counselors in Sewickley, PA (3) | Non - Profit Organizations in Sewickley, PA (3) |
| Pest Control in Sewickley, PA (3) | Pet Boarding & Sitting in Sewickley, PA (3) |
| Pharmacies in Sewickley, PA (3) | Physical Therapists in Sewickley, PA (3) |
| Real Estate Inspection in Sewickley, PA (3) | Tax Return Preparation & Filing in Sewickley, PA (3) |
| Travel Agencies & Bureaus in Sewickley, PA (3) | Trucking in Sewickley, PA (3) |
| Used Merchandise in Sewickley, PA (3) | Water Treatment Equipment Service in Sewickley, PA (3) |
| Wrecker Service & Towing in Sewickley, PA (3) | Animal Services in Sewickley, PA (2) |
| Apartments in Sewickley, PA (2) | Appliances - Household - Major - Supls (Whol) in Sewickley, PA (2) |
| Architects in Sewickley, PA (2) | Automobile Body - Repairing & Painting in Sewickley, PA (2) |
| Automobile Dealers - New Cars in Sewickley, PA (2) | Automobile Detail & Clean - Up Service in Sewickley, PA (2) |
| Barbers in Sewickley, PA (2) | Bars in Sewickley, PA (2) |
| Book Dealers - Retail in Sewickley, PA (2) | Building Maintenance in Sewickley, PA (2) |
| Business Services in Sewickley, PA (2) | Cigar Cigarette & Tobacco Dealers - Retail in Sewickley, PA (2) |
| City Government - Environmental Programs in Sewickley, PA (2) | City Government - Finance & Taxation in Sewickley, PA (2) |
| City Govt - Regulation Adm - Comms Utilities in Sewickley, PA (2) | Clergy in Sewickley, PA (2) |
| Clubs in Sewickley, PA (2) | Computers - Service & Repair in Sewickley, PA (2) |
| Condominiums in Sewickley, PA (2) | Credit Unions in Sewickley, PA (2) |
| Delis & Delicatessens in Sewickley, PA (2) | Diner in Sewickley, PA (2) |
| Educational Service - Business in Sewickley, PA (2) | Electric Companies in Sewickley, PA (2) |
| Electrical Contractor in Sewickley, PA (2) | Employment Contractors - Temporary Help in Sewickley, PA (2) |
| Engineers in Sewickley, PA (2) | Excavating Contractors in Sewickley, PA (2) |
| Exercise & Physical Fitness Programs in Sewickley, PA (2) | Fabric Shops in Sewickley, PA (2) |
