Categories of companies in L'Avenir
- Abattoirs
- Automobile Repairing & Service
- Bars, Lounges, Pubs, Taverns & Other Drinking Places
- Campgrounds
- Ceiling Materials
- Churches - Roman Catholic
- Community & Recreation Centres
- Contractors - General
- Fences & Fence Contractors
- Garden Centres & Nurseries
- Interlocking Stone
- Landscape Contractors
- Maple Sugar & Syrup
- Post Offices
- Printers
- Restaurants
- Rustproofing
- Tree Services
- Welding Shops