Southwest Forklifts Ltd.
- Offers new and used forklift trucks, featuring Komatsu and Halla HLF Series parts and service.
- http://www.liftwaychatham.com/

Campbell Toyota
- Auto dealership featuring new Toyota vehicles, parts, accessories and service. Also offers a selection of used vehicles with online inventory.
- http://campbell.toyota.ca/

Northside Auto Service
- Offers complete automotive service and repair, specializing in Drive Clean emissions testing, fuel injection, electrical systems, air conditioning, brakes, suspension, tune-ups and oil changes.
- http://www.northsideautomotive.com/

Pinwood Truck Parts
- Makes and machines heavy duty brake drums and parts for trucks and trailers.
- http://www.pinwood.com/

Southwest Forklifts
- Sells new and used forklift trucks, parts and service, featuring Komatsu forklifts, mobile service and operator safety training programs. Provides an online catalog of inventory.
- http://www.southwestforklifts.com/

Big Dave's Auto Parts Store
- An independently owned chain of UAP/NAPA associate stores with main store in Chatham and subsidiaries Wallaceburg Automotive and Thamesville Automotive.
- http://www.bigdaves.com/

Absolute Auto Detailing
- Specializes in exterior and interior cleaning, shampooing, waxing and buffing of cars, boats and recreation vehicles (RVs).
- http://www.absolutedetailing.com

Tatro Equipment Sales Ltd
- Sells used transport class trucks and trailers; offers a large inventory of used truck parts at Chatham and Laredo, TX locations.
- http://www.tatrotrucks.com/