Roofing Wiki (2026)
A practical “roof Wikipedia” for homeowners: materials, permits, flashing, ventilation, flat roofs, and repair vs replacement—written in clear, non-confusing language.
Asphalt Shingles (Composition Roofs): Types, Lifespan, Pros & Cons
A Wikipedia-style guide to asphalt shingles: 3-tab vs architectural, lifespans, pricing factors, and maintenance.
Flat Roof Systems (TPO, Modified Bitumen, Torch‑Down): A Practical Guide
A Wikipedia-style guide to common flat roof systems, how they work, and what to choose for Bay Area buildings.
Roof Flashing: The Most Important Leak‑Prevention Detail
A Wikipedia-style guide to roof flashing: types, where it’s used, and how failures cause leaks.
Roof Ventilation: Why Attics Overheat (and How to Fix It)
A Wikipedia-style guide to roof ventilation: intake vs exhaust, common vent types, and performance benefits.
Roofing Permits in the Bay Area: What to Expect (2026 Guide)
A Wikipedia-style guide to roofing permits: when they’re required, typical timelines, and common plan-check issues.