Flat roof in progress. New construction. Resloping of roof deck. Commercial/ institutional projects. Resloping of roof deck. Restoration work. Restoration work. Worst case: lack of ventilation.
	Copper flat roofing Downtown Toronto. Restoration of front facade. Finished flat roofing. Modified bitumin. Flat and shingle roofing. Flat and shingle combination. Thermoplastic flat roof membrane. Energy Star (TPO) rating. Shingles. Sloped and vertical roofing.