Residential flat roofing systems engineered for Sacramento's climate. TPO, modified bitumen, and EPDM rubber for homes, garages, patio covers, room additions, and carports. Licensed contractor, free estimates.
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For residential flat roofs (garages, additions, patio covers), TPO and modified bitumen are the most common. TPO reflects heat and lasts 20–25 years; modified bitumen is more puncture-resistant and easier to repair.
Residential flat roof replacement typically runs $8–$14 per square foot installed. A 1,000 sq ft flat roof is usually $8,000–$14,000 depending on system, deck condition, and tear-off requirements.
Most flat-roof leaks come from failed flashings at penetrations (vents, scuppers, drains, walls), not the field of the membrane. Annual inspections catch these before they cause interior damage — we include this in our maintenance programs.