42’ singles EXTERIOR 1. Basement foundation walls are poured concrete with heavy duty damp proofing and a superior free draining membrane wrap. 2. Poured concrete front porches with upgraded brick ledge precast steps as per plans and elevations, loose precast concrete steps will be used when grading requires less than three (3) steps. 3. Poured reinforced concrete garage floor slab. 4. The walkway from the driveway to the front entry and the rear patio (where applicable) are of patterned precast slabs. 5. All exterior wall construction is designed to meet or exceed all Ontario Building Code requirements; exterior walls will be of 2” x 6” wall studs. 6...