Shingle Roof Replacement in Dayton, OH
Ready for a new shingle roof on your home in Dayton, OH? We run a free referral service, not a roofing company. Share a few details and one independent local roofer gets your request, inspects the roof at no charge and puts a written estimate in your hands. Whether you hire them is your call.
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Choosing a Shingle Roof
Asphalt shingles are the everyday choice for houses across Montgomery County, Ohio. Architectural shingles, the thicker layered kind, are the common middle ground. At the top sit Class 4 impact-resistant shingles, built to take harder hits. They're optional; no rule here requires them.
Hail is why some owners pay for the upgrade. On May 25, 2011, the National Weather Service office in Wilmington, OH reported a storm across the southern Dayton metro with hail up to three inches across. Plenty of insurers lower premiums for impact-resistant roofs, but terms vary, so check with your agent before you pick a shingle.
Some roofs are older than they feel. Homes reroofed after the May 27, 2019 tornadoes, including the EF4 the Weather Service rated at 170 mph, now have roofs about seven years old. Dig out that paperwork and confirm the manufacturer warranty was registered.
Common Situations
- The two-layer limit. Dayton lets one new layer of shingles go over a single existing layer. A roof that already has two or more layers of any kind must be stripped bare first.
- Sheathing and rafters. New shingles need no City permit. Replacing or repairing wood sheathing, rafters or trusses does, so ask how soft spots found mid-job would be handled.
- Ice barrier at the eaves. Montgomery County's policy and Kettering's guide both call for one reaching at least 24 inches inside the exterior wall line. Freeze-thaw winters make it worth asking for in Dayton too.
- Underlayment, flashing and vents. New underlayment over the deck, fresh flashing at chimneys, walls and valleys, drip edge at the edges and attic ventilation that works.
The Cost of Shingle Roof Replacement
Shingles are the lower-cost material in both sources this site relies on.
| Cost row | Figure | Source (year) |
|---|---|---|
| Ohio re-roof, average | about $6,831 (typical $5,222–$17,531) | This Old House (2026) |
| Ohio asphalt shingles, per sq ft | about $4.56 | This Old House (2026) |
| Dayton asphalt shingles, per sq ft | about $4–$6 | HomeBlue (2024) |
| Ohio metal roofing, per sq ft | about $9.21 | This Old House (2026) |
| Dayton metal roofing, per sq ft | about $6–$10 | HomeBlue (2024) |
The cost calculator uses $4.00 to $6.50 per sq ft, from standard architectural up to Class 4. A one-and-a-half-story house of about 1,250 sq ft with a walkable roof comes to roughly 1,030 sq ft of roof, or about $4,100 to $6,700. The cost guide covers what moves that range.
How the Job Unfolds
- Reach out. Call (937) 555-0172 or fill in the estimate form, and one independent local roofer gets your request.
- Inspection day. The roofer measures, counts the existing layers and looks for soft decking, worn flashing and attic moisture.
- The estimate arrives on paper. It should list the shingle brand and line, underlayment, ice barrier, flashing, ventilation and disposal, plus a per-sheet decking price.
- Permits, only where needed. Sheathing or rafter repair inside the city goes through the City of Dayton Division of Building Inspection, 937-333-3883.
- Tear-off, install, final walk. Walk the yard and collect both warranties before the last payment.
Why Start Your Request Here
Using this site is free. We don't shingle roofs, price jobs or sign anything with you. A roofer may pay us for the referral; you pay us nothing and get nothing from us, so the only thing on the table is the roofer's own estimate.
There's no state license for home roofers in Ohio, and Dayton's contractor registration stops at electrical, plumbing, pipe-laying and heating. Before you sign, ask for proof of liability insurance, workers' comp if there's a crew on payroll, local references and an itemized contract with written labor and manufacturer warranties. Don't pay the whole amount before the roof is on.
Quick Answers
Can new shingles go right over my old ones?
In Dayton, one new layer may go over a single existing layer, and that alone needs no building permit. If the roof already has two layers or more, everything comes off first. Only a tear-off shows you the wood deck underneath.
Do I have to buy Class 4 impact-resistant shingles?
No. They're an option, not a requirement under any Dayton or Ohio rule. They cost more, and the payoff depends on your policy. Ask your insurer whether an impact-resistant roof changes your premium and what paperwork they'd want from the roofer once the job is done.
When does a shingle job need a permit around Dayton?
Within Dayton city limits, a fresh layer of shingles goes on without one, while any sheathing, rafter or truss repair calls for a permit. Out in the townships, the County's building office, 937-225-4622, follows a similar policy for re-roofs without structural repairs, and Kettering's guide asks for no permit or inspection. A few nearby cities want a phone call before work starts.
A roofer offered to take care of my deductible. Is that normal?
Treat it as a warning sign. Paying the deductible is your share of the insurance deal, and a contractor who offers to absorb it is one to walk away from. The claim itself is yours: Ohio's insurance regulator warns against handing a contractor the job of negotiating or settling it.
Other Ways to Fix a Roof
Read about metal roof replacement, a full roof replacement or storm and hail damage. For a small leak, start with roof repair or the repair-or-replace quiz.
See Shingle Prices for Your Home
Send us the basics and one independent local roofer will book a free inspection and price the shingles you're considering, line by line. There's no obligation to go ahead.