A roof does not always need to be replaced to regain appropriate protection. When a problem is localized, a repair may be part of the solution. The first step is to understand the source of the leak and the condition of the roof system before choosing between a targeted repair and more extensive work.
Water can travel through roof layers before appearing indoors. An assessment considers the affected area and surrounding details, including seams, membrane upstands, flashing, drains, vents and wall junctions. Previous repair history is useful, particularly when a leak keeps returning after a surface patch. Tell us about earlier work, even if another contractor completed it.
Choose a repair compatible with the roof
The repair method depends on the existing covering, its condition and materials compatible with the system. Moisture in the assembly, a damaged deck or recurring defects can change the scope. For a TPO repair, surface preparation and seam treatment matter as much as the added patch. The proposed approach should explain what will be repaired and what remains outside that scope.
Know when to consider replacement
When defects are widespread, several areas leak or the layers beneath the covering are deteriorating, repeated patching may no longer meet the building’s needs. We can then discuss flat roof replacement with a 60 mil TPO membrane, considering the deck, insulation and drainage. The decision should follow the condition assessment rather than the age of the roof alone.
Answers to your questions
Before you start.
Why does my leak return after a repair?
The source may be elsewhere, several details may be leaking, or the problem may involve layers beneath the membrane. A new assessment helps identify what still needs attention.
Do you only repair flat roofs?
Flat roof replacement is our specialty. You can also describe a sloped or shingle roof: we will discuss the nature of the work and what needs to be assessed.
Can you give a price from a photo?
A photo helps guide the conversation but may not reveal deck condition or the extent of moisture. A quote should identify the agreed work and the conditions under which it will be carried out.
