Roofing
From Home Services Wiki, an independent reference for home services
The roof is the home's main barrier against weather. Material, slope, ventilation, and flashing all affect how long a roof lasts and how it handles local conditions.
Topics
- Asphalt shingle roofs — Asphalt shingles are the most common roofing material in the United States.
- Metal roofs — Metal roofs are durable and often lighter than tile, but they depend on correct installation, especially fasteners and flashing details.
- Flat roofs — Flat and low-slope roofs use membranes instead of shingles.
- Gutters and flashing — Gutters and flashing manage water at the roof edges and at penetrations.
Before you hire
Confirm the contractor holds the license your state or city requires, carries liability and workers' compensation insurance, and pulls permits for work that needs them. Get written estimates that spell out materials, labor, and warranties.
References
- 2024 International Residential Code, free online view, International Code Council
Draft. Some reference links and cost figures are still being verified.