Certificate of Completion

Toronto, Ontario

70 York Street, Toronto, ON M5J 1S9

70 York Street, Toronto, ON M5J 1S9

Building Envelope Water Leak Repairs

Date substantially performed:

2010-08-17

Date certificate signed:

2010-08-25

Name of Owner

Brookfield Properties Corporation

Address of Owner

70 York Street, Toronto, ON M5J 1S9

Name of Contractor

Maxim Group

Address of Contractor

440 Sunset Beach Road, Richmond Hill, ON L4E 1A8

Name of Certifier

Engineering Link Inc.

Address of Certifier

156 Front St. West, 5th Floor, Toronto, ON M5J 2L6

All of Lots 1, 2 and 3 and Part of Lot 4 as shown on Plan D-37, in the City of Toronto designated as Part 1 on Reference Plan 63R-4088. Part of Lots 4 and 5, as shown on Plan D-37, in the City of Toronto, designated as Part 2 on Reference Plan 63R-4088. Lot 6 and part of Lots 5 and 7, as shown on Plan D-37, in the City of Toronto, designated as Part 5 on Reference Plan 63R-4088