Roof Replacement FAQ

Most residential roof replacements are completed in 1 to 3 days. A standard 2,000 sq ft asphalt shingle roof typically takes 1 to 2 days. Metal and tile roofs take 3 to 5 days due to the heavier materials and more detailed flashing work. Weather, structural repairs, and complex layouts can add a day. Call (888) 217-6517 to schedule a free written estimate.

Late spring through early fall offers the most reliable weather for roof replacement, but modern materials install year-round in most climates. Winter installations in cold regions are possible when temperatures stay above about 40°F so the shingle sealant can activate. Off-season installations sometimes come with discounts of 5–15% because crews have more availability. Call (888) 217-6517 to discuss the best timing for your project.

You can stay home during the project. Expect noise during tear-off (the loudest phase, typically 2–4 hours), and during nail gun work. Most homeowners stay comfortably inside, especially in rooms away from active work. If you have noise-sensitive pets, plan to keep them in a quiet room or arrange temporary daycare. Call (888) 217-6517 to schedule around your calendar.

The most common residential options are 3-tab asphalt shingles (15–20 year lifespan), architectural shingles (25–30 years), metal roofing (40–70 years), clay or concrete tile (50–100 years), slate (75–150+ years), and flat roof systems like TPO, EPDM, and PVC (20–30 years). The right choice depends on your climate, budget, and how long you plan to stay in the home. Call (888) 217-6517 for a free consultation.

For a 2,000 sq ft home, architectural asphalt shingle replacement typically runs $11,000–$17,000. Standing seam metal runs $24,000–$40,000. Clay and concrete tile run $20,000–$50,000. The final number depends on roof size, pitch, decking condition, and your region. See our detailed cost guide or call (888) 217-6517 for a free written estimate.

Homeowners insurance typically covers roof replacement when damage comes from a covered peril like hail, wind, fallen trees, or fire. Age-related wear and lack of maintenance are generally not covered. RCV (replacement cost value) policies pay for a new roof at current prices, while ACV (actual cash value) policies depreciate the payout based on the roof's age. See our insurance guide or call (888) 217-6517 for help with documentation.

A second layer of shingles can be installed over an existing single layer in some cases, but most roofing contractors recommend a full tear-off. Full tear-off allows inspection of the decking for hidden moisture damage, proper installation of new ice and water shield and underlayment, and a fresh start that maximizes the new roof's lifespan. Many municipalities prohibit installing over more than one existing layer. Call (888) 217-6517 for an honest assessment.

Look for: state licensing (verify it on your state's contractor licensing board), general liability insurance and workers' compensation coverage, written itemized estimates, a written workmanship warranty separate from the manufacturer's material warranty, and verifiable customer reviews. Avoid contractors who require large upfront deposits, use high-pressure tactics, or offer suspiciously low prices. Read our contractor selection guide for the full checklist.

A complete replacement includes: tear-off and disposal of the existing roofing material, inspection and replacement of damaged decking, new ice and water shield in valleys and along eaves, new synthetic underlayment, new drip edge and step flashing, the new roofing material itself, ridge vent and ventilation upgrades, ridge cap shingles, permits, daily cleanup, magnetic nail sweep, and a final walkthrough. Every item should be listed in the written estimate.

Lifespan depends on material: 3-tab asphalt 15–20 years, architectural shingles 25–30 years, premium designer asphalt 30–50 years, metal 40–70 years, clay or concrete tile 50–100 years, slate 75–150+ years. Proper installation, ventilation, and routine inspection are critical — even premium materials fail prematurely if installed incorrectly. Call (888) 217-6517 for a free written estimate.

Most municipalities require a building permit for full roof replacement. Permits typically cost $150–$500 and ensure the work meets local code and passes a final inspection. The contractor usually pulls the permit on your behalf and includes the cost in the written estimate. Skipping a required permit can create issues at resale and may void some insurance coverage. Call (888) 217-6517 — we handle permitting and inspections as part of every project.

Roofing crews monitor weather forecasts closely and plan around expected rain. If unexpected weather rolls in, the crew covers exposed areas with tarps — typically within 30–60 minutes. The home interior stays protected throughout the project. For multi-day projects, the roof is dried in (covered with underlayment) at the end of each work day so it can shed water overnight. Call (888) 217-6517 to schedule.

A new roof typically returns 60–70% of its cost in increased home value, according to industry resale value reports. The improvement to curb appeal and the elimination of an aging roof from the pre-sale inspection list are the two biggest contributors. A failing or aging roof is one of the most common items flagged in pre-sale inspections and often becomes a negotiation point with buyers. Call (888) 217-6517 for a free written estimate.

Yes. Common options include contractor financing (12–84 month terms, sometimes with 0% intro APR for shorter terms), home equity loans and HELOCs (typically the lowest interest rates for projects over $15,000), personal loans (unsecured, 9–18% APR typical), and FHA Title I loans for qualifying improvements. See our financing page for current options or call (888) 217-6517.

A quality replacement comes with two warranties: a manufacturer warranty covering materials (typically 25–50 years for asphalt shingles, lifetime for some metal and tile systems) and a workmanship warranty from the installer covering labor and installation defects (typically 5–25 years depending on contractor). Both should be documented in writing before work begins. Manufacturer-certified installers (GAF Master Elite, Owens Corning Preferred, etc.) can offer extended warranty options. Call (888) 217-6517 for details.