Contact Info
- Phone: 519-849-6940
- Mailing Address: 8345 Zion Line, RR 4, ON,
- Year Established: 1969
- Key Contact: Marlies Koolen
- NAICS Code: 23799 - Other heavy and civil engineering construction
- Site Selector Map: View location
Koolen Farm Drainage
Farm drainage, back-hoe, municipal drainage work, sell and install tiles, smooth wall pipe.