Categories of companies in Alton
- Art Galleries & Dealers
- Automobile Repairing & Service
- Beauty Salons
- Building Contractors
- Contractors - General
- Garden Centres & Nurseries
- Grocery Stores & Markets
- Halls & Auditoriums
- Music Lessons - Instrumental
- Pastry Shops
- Pet Supplies & Food
- Pumps - Retail
- Religious Organizations
- Renovations & Home Improvements
- Restaurants - Thai
- Roofing Contractors
- Sand & Gravel - Wholesalers &/or Manufacturers
- Schools - Secondary & Elementary - Academic
- Service Stations - Gasoline & Oil
- Snow Removal Services
- Sportswear - Wholesalers &/or Manufacturers
- Swimming Pool Services
- Tires - Retail
- Veterinarians