BERKELEY FLAT ROOF BLOG How Long Does a Flat Roof Actually Last? It depends heavily on material, installation quality, and climate exposure — not a single fixed number. Modified bitumen and built-up roofs commonly last 15-20+ years when properly maintained. EPDM can run similar or longer. TPO and PVC single-ply systems are newer technologies but…
BERKELEY FLAT ROOF BLOG Can You Repair a Flat Roof Yourself With Basic Tools? For a small, clearly identified problem, sometimes. Here’s what that actually requires — and where it stops making sense. A small, well-identified seam or pinhole can sometimes be patched with mastic, a trowel, and fabric reinforcement — tools most hardware stores…
BERKELEY FLAT ROOF BLOG Flat Roof Leaking Only at the Joins? Here’s Why Where a flat roof meets a wall, another roof section, or a different building material, that seam is doing the hardest work on the whole roof. A join between a flat roof and an adjoining structure isn’t just a flat membrane —…