Location:379 St. Andrew Street, Sarnia ON, N7T 0A8
Hours of operation: Closed for the season

Hours of Operation

April 4, 2022 – December 17, 2022: 9 a.m. – 5 p.m. Monday to Saturday, Closed Holidays.

Loading will be provided by the City. The Loader Operator is available Monday to Friday, 9 a.m. to 3 p.m. Loading of purchased product must be completed by 3 p.m. – please plan accordingly.

CompostUnavailable for purchase
MulchUnavailable for purchase
WoodchipsUnavailable for purchase


Payment is made by debit and credit only. Cash is not accepted.

Acceptable Compost

The following types of compost can be dropped off at no charge:

  • leaves
  • grass
  • garden waste
  • brush (trees and branches that are less than 4 inches in diameter – greater than 4 inches is NOT accepted)

Unacceptable Compost

Items not accepted at the Compost Site: Mixed yard waste with brush, *brush in paper or plastic bags, tree trunks, root balls, Soil / dirt, sand, mulch, clay, stumps, stump grindings, stones/rocks, black walnuts, pine cones and pine needles, ferns, acorns, and pet feces.

*Citizens can bring paper or plastic bags with yard waste to the compost site if the citizen empties the bags and does not leave the bags at the compost site. Customers must take any garbage/debagged paper or plastic bags home with them for disposal.

The onsite dumpster is not for public use.

If you have any questions contact Customer Service: customerservice@sarnia.ca or 519-332-0330 Ext. 3131.