Categories of companies in L'Islet
- Burglar Alarm Systems
- Campgrounds
- Catalogue & Electronic Shopping Service
- Community & Recreation Centres
- Construction Engineering & Management Services
- Contractors - General
- Dentists
- Denturists
- Engineers
- Environmental Consultants
- Farm Equipment & Supplies
- Floor Laying, Refinishing & Resurfacing
- Foundries
- Funeral Homes
- Furniture - Retail
- Furniture - Wholesalers &/or Manufacturers
- Homes - Elderly People
- Insurance Agents & Brokers
- Jewellers - Retail
- Kitchen & Household Cabinets
- Machine Shops
- Paint - Retail
- Retirement Communities & Homes
- Sportswear - Retail
- Tin Plate
- Trucking