Cost Guide · Delaware County, PA · 2026
Real roofing costs for Delaware County homeowners in 2026 — by material, home size, and scope. Know what to expect before any contractor sets foot on your roof.
A roof replacement is one of the largest single-ticket home improvement projects a Delaware County homeowner will face — and it's one where getting the right information upfront matters. Too many homeowners are surprised by the final number because they relied on national averages or quotes from contractors who didn't inspect the full picture before bidding.
Milestone Construction is based in Lansdowne and has replaced roofs on row homes, twins, colonials, and specialty homes across Delaware County. The cost ranges below reflect real 2026 pricing for this specific market — accounting for local labor rates, material costs, and the types of homes that exist here. Whether you're in Drexel Hill with a flat-roofed row home or in Wayne with a slate-covered Victorian, this guide will give you a realistic number to work with.
| Roofing Type | Typical Cost Range | Notes |
|---|---|---|
| Basic 3-Tab Asphalt Shingle | $7,000–$13,000 | Entry-level asphalt, 20–25 year lifespan. Standard for most Delaware County row homes and twins. |
| Architectural / Dimensional Shingles | $11,000–$20,000 | Most popular choice in Delaware County. 30–50 year lifespan, better wind resistance, better curb appeal. |
| Flat Roof (EPDM/TPO) | $6,000–$14,000 | Common on row homes and Upper Darby twins. Cost depends on square footage and membrane type. |
| Metal Roofing (Standing Seam) | $18,000–$35,000 | 50+ year lifespan, excellent in snow/ice. Increasingly popular in Wayne and Newtown Square. |
| Slate or Cedar Shake | $25,000–$60,000+ | Found on older Media and Wayne homes. Repairs or full replacement requires specialist experience. |
The final number on a roofing estimate isn't just about shingles. These six factors account for most of the variation you'll see between quotes.
Roofing is priced per "square" (100 sqft). A steep pitch adds 20–40% to labor costs because it's harder and more dangerous to work on. Most Delaware County colonials have moderate pitches.
If your current roof has 2 layers of shingles, PA code requires a full tear-off before re-roofing. Tear-off adds $1,500–$3,500 to the project. Milestone always inspects and discloses this upfront.
Rotted or damaged roof decking (OSB/plywood) must be replaced before new shingles go down. Budget $2–$5 per square foot for decking replacement if needed — discovered during tear-off.
If gutters or fascia boards are rotted or damaged, replace them at the same time as the roof. Adding gutters runs $1,500–$4,000 for a typical Delaware County home.
Proper attic ventilation extends shingle life and reduces ice dams. Adding or improving ridge vents, soffit vents, or attic fans adds $500–$2,000 but is worth it long-term.
Storm damage, hail, or wind damage may be covered by homeowners insurance. Milestone works directly with insurance companies on covered roofing claims — at no additional cost to you.
Home size, roof style, and typical material choices vary significantly across Delaware County. Here's what we typically see by area.
| Town / Area | Typical Cost Range | Notes |
|---|---|---|
| Havertown | $11,000–$22,000 | Colonials and split-levels, typical 1,800–2,400 sqft footprint |
| Upper Darby / Drexel Hill | $7,000–$15,000 | Row homes, twins — smaller footprint, some flat roofs |
| Springfield | $12,000–$22,000 | Mix of home styles, moderate size |
| Media | $12,000–$35,000 | Mix of asphalt and older slate/specialty roofs |
| Wayne / Ardmore | $18,000–$50,000+ | Larger homes, many with slate or specialty roofing |
| Newtown Square | $16,000–$35,000 | Larger newer colonials, architectural shingles typical |
We start with a free roof inspection — we get on the roof, check the decking, ridge, flashing, gutters, and attic ventilation, and give you an honest assessment of what you're actually dealing with. If repairs will buy you meaningful time, we'll tell you that. If replacement is the right call, we'll show you exactly why and what it will cost.
Once approved, we handle full tear-off and disposal, decking inspection and replacement where needed, installation of new underlayment and shingles, proper flashing at all penetrations and valleys, ridge cap installation, and gutter inspection and replacement if needed. Cleanup is thorough — we magnet the yard for nails and haul everything off-site.
Most Delaware County roof replacements take 1–3 days depending on home size and roofing type. We are fully licensed and insured in Pennsylvania and provide a written warranty on both materials and labor. We also work directly with insurance adjusters on storm damage claims.
We serve homeowners throughout Delaware County and surrounding areas. Click your town to see location-specific information.
We inspect your roof, give you an honest assessment, and provide a written estimate — at no cost. Call or submit online.