Certificate of Completion

City of Toronto

161 Bay Street, Toronto (Canada Trust Tower, BCE Place)

161 Bay Street, Toronto (Canada Trust Tower, BCE Place)

BCE Place, Canada Trust Tower, Toronto - 2005 Curtain Wall Repairs

Date substantially performed:

2007-01-30

Date certificate signed:

2007-01-31

Name of Owner

Brookfield Properties Ltd., as agent for CT Tower Investments Inc., BCE Place (Wellington) Limited, Bimford Properties I

Address of Owner

181 Bay St., Suite 220, Toronto, ON M5J 2T3

Name of Contractor

Bowie Contracting (1996) Ltd.

Address of Contractor

11 Cardico Drive, Units 9 & 10, Gormley, ON L0H 1G0

Name of Certifier

Halsall Associates Limited

Address of Certifier

2300 Yonge Street, Suite 2300, Toronto, ON M4P 1E4

City of Toronto, Lot No. 2267 Blk 1, A, B, C, D, E, F, G and H Plan No. 66M