Walker Organics Recovery
Offering a wide range of services including composting, biosolids management, grease trap cleaning and wood grinding leading to greener outcomes. Transforming organic waste into fertilizers, mulch, compost and alternative low carbon fuels.
Contact Details:
Contact Walker Organics Recovery
Administrative Office
2800 Thorold Townline Road
P.O. Box 100
Thorold, ON L2V 3Y8
Phone: 905-680-1900
Toll-free: 1-800-263-2526
Fax: 905-680-1916
Email: [email protected]
Compost & Biosolids Facilities
Thorold Compost Site
2800 Thorold Townline Road
Thorold, ON L2E 6S4
Phone: 905-680-3683
Hours of Operation
Monday to Saturday – 7:00 a.m. to 5:00 p.m.
Closed Sundays and statutory holidays including civic holidays.
Acceptable Materials
- Leaf and yard waste (Note: we do not accept soil or sod)
- Organics
- Industrial, commercial and institutional food wastes
Approval Information
Amended Compost Certificate of Approval
Compost Certificate of Approval
N-Viro® Biosolids Facility - Halifax, NS
350 Aerotech Drive
Goffs, NS B2T 1K3
Phone: 905-227-4142 x3364
Halifax N-Rich Product Label
N-Rich Safety Data Sheet
N-Rich Safety Data Sheet – French
N-Viro® Biosolids Facility - Leamington, ON
435 Seacliff Drive East
Leamington, ON N8H 4C9
Phone: 905-227-4142 x3364
Leamington N-Rich Product Label
N-Rich Safety Data Sheet
N-Rich Safety Data Sheet – French
N-Viro® Biosolids Facility - Niagara Falls, ON
3865 Thorold Townline Road
Niagara Falls, ON L2V 3Y5
Phone: 905-227-4142 x3364
Niagara N-Rich Product Label
N-Rich Safety Data Sheet
N-Rich Safety Data Sheet – French
N-Viro® Biosolids Facility - Sarnia, ON
333 St. Andrew Street
Sarnia, ON N7T 2L3
Phone: 905-227-4142 x3364
Sarnia N-Rich Product Label
N-Rich Safety Data Sheet
N-Rich Safety Data Sheet – French
N-Viro® Biosolids Facility - Sudbury, ON
1271 Kelly Lake Road
Sudbury, ON P3E 2M8
Phone: 905-227-4142 x3364
Sudbury N-Rich Product Label
N-Rich Safety Data Sheet
N-Rich Safety Data Sheet – French
Waste Stream Information Sheets
Compost
Download the Waste Stream Information Sheet here.
Halifax
Download the Halifax Product Label here.
Leamington
Download the Leamington Product Label here.
Niagara
Download the Niagara Product Label here.
Sarnia
Download the Sarnia Product Label here.
Sudbury
Download the Sudbury Product Label here.