Certificate of Completion

Oxford County

Contract 280000-3520 for the excavation, borrow and grading for a compost facility at the County of Oxford landfill site at Salford

Date substantially performed:

2005-06-13

Date certificate signed:

2005-06-17

Name of Owner

County of Oxford

Address of Owner

415 Hunter Street (P.O. Box 397), Woodstock, ON N4S 4G5 (N4S

Name of Contractor

Sierra Construction (Woodstock) Limited

Address of Contractor

1401 Dundas Street, Woodstock, ON N4S 7V9

Name of Certifier

Tony Decoo, C.E.T., Operations Manager

Address of Certifier

Same as owner

as above