For a typical 2,500–3,500 sq ft home in Eastern MA in 2025, a new architectural asphalt roof runs roughly $17,500–$31,500 installed. Cedar shake runs $35,000–$63,000, standing seam metal $49,000–$77,000, and natural slate $87,500–$157,500. Pitch, valleys, tear-off layers, chimney and skylight count, and historic-district requirements all shift the number inside those bands.
Cost per square foot by material (2025 Eastern MA)
| Material | Cost / sq ft installed | Lifespan | Best for |
|---|---|---|---|
| Architectural asphalt | $5–$9 | 20–25 yr | Most colonial & modern homes |
| EPDM rubber | $6–$10 | 20–30 yr | Flat / low-slope sections |
| Cedar shake | $10–$18 | 25–35 yr | Shingle-style & coastal homes |
| Standing seam metal | $14–$22 | 50+ yr | Farmhouse, contemporary, porches |
| Natural slate | $25–$45 | 75–100+ yr | Historic & landmark homes |
Full lifespan and material-selection detail lives on the materials comparison page.
Total project cost by home size — architectural asphalt
Roof surface area is 15–40% larger than the house footprint on a typical pitched roof. The ranges below assume a straightforward 6/12 pitch with one existing layer to tear off.
| Home footprint | Approx. roof sq ft | Asphalt installed | Slate installed |
|---|---|---|---|
| 1,500 sq ft ranch | ~1,800–2,100 | $9,000–$18,900 | $45,000–$94,500 |
| 2,000 sq ft cape | ~2,400–2,800 | $12,000–$25,200 | $60,000–$126,000 |
| 2,500 sq ft colonial | ~3,000–3,500 | $15,000–$31,500 | $75,000–$157,500 |
| 3,500 sq ft colonial | ~4,200–4,900 | $21,000–$44,100 | $105,000–$220,500 |
| 5,000 sq ft estate | ~6,000–7,000 | $30,000–$63,000 | $150,000–$315,000 |
What drives cost up the fastest
- Pitch. Anything above 8/12 requires roof jacks, slower installation, and higher labor. A 12/12 Victorian is 15–25% more than the same square footage at 6/12.
- Tear-off layers. Two existing layers means twice the disposal weight and dumpster cost. Three layers (uncommon but legal in some pre-2015 installs) is more again.
- Valleys and dormers. Every valley is hand-cut, ice-shielded, and often copper-lined on premium roofs. A cross-gable colonial with four valleys costs more than a simple gable with one.
- Chimney and skylight count. Each masonry chimney needs new step and apron flashing (or hand-formed copper on historic homes). Each skylight needs re-flashing or replacement — Velux deck-mount adds $800–$1,800 installed per unit during a re-roof.
- Deck sheathing. Rotted plywood or plank sheathing exposed at tear-off is charged per sheet. Budget $60–$120/sheet on older homes.
- Historic-district requirements. Concord Historic District, Lexington's Battle Green area, Wellesley Cliff Estates, and Belmont Hill often require material and profile matching — see our historic slate & copper restoration pillar.
What's included in a Palma quote
- Tear-off of all existing layers, dumpster, and disposal
- New synthetic underlayment across the full deck
- 24" ice-and-water shield at eaves and valleys (MA code minimum)
- Drip edge on all eaves and rakes
- Ridge vent and confirmed intake ventilation
- New step and apron flashings at every wall and chimney (not reused)
- All shingles, panels, or slate
- Building permit pulled with the local town
- Magnetic nail sweep and site cleanup
- 10-year Palma craftsmanship warranty layered on the manufacturer's material warranty
What's commonly excluded from cheaper quotes
A quote $3,000–$8,000 below every other bid on a 3,000 sq ft home is almost always excluding items rather than doing the same work cheaper. The usual suspects:
- Deck sheathing replacement (charged after tear-off exposes rot — sometimes surprises the homeowner mid-project)
- Chimney flashing (reused instead of replaced — leaks in year 3–5)
- Skylight reflash or replacement
- Ridge vent (replaced with a couple of static box vents)
- Ice-and-water shield beyond code minimum on valleys and low-slope sections
- Permit fees
- The manufacturer's system warranty (requires GAF certified installer)
Ask any quote whether each of these is a line item, an add-on, or excluded. The answer tells you whether the quotes are truly comparable.
Insurance: when it covers a new roof and when it doesn't
Homeowner's insurance in Massachusetts covers sudden, accidental damage: wind loss (missing shingles after a storm), hail impact, tree strike, and interior water damage from ice dams. It does not cover age-related wear, granule loss, or general deterioration — that's a maintenance replacement, out of pocket.
- Storm damage claim: we document the damage on-roof with photos, write the scope of loss to carrier specifications (Xactimate line-item detail when required), file supplements for anything the adjuster misses, and coordinate the adjuster visit. Homeowner pays the deductible; carrier covers the rest.
- Ice dam interior damage: often covered under the dwelling coverage, though the roof itself may not be. The insulation and ventilation upgrade that prevents recurrence is usually out of pocket.
- Age-related failure: not a covered loss. Replace on your own schedule, ideally before the failure becomes an interior leak.
Ready for a real number on your specific roof?
The ranges above bracket the market. The actual quote for your home comes from an extensive in-person inspection — pitch measured, valleys counted, sheathing condition checked, ventilation confirmed. Same process every Palma project follows since 2009.
See real completed projects and homeowner reviews on the portfolio, then request a free roof inspection. Written scope back within one business day.
Frequently asked questions
How much does a new roof cost in Massachusetts in 2025?
For a typical 2,500–3,500 sq ft home in Eastern MA, architectural asphalt runs $17,500–$31,500 installed ($5–$9 per sq ft). Cedar shake runs $35,000–$63,000, EPDM rubber $21,000–$35,000 for flat sections, standing seam metal $49,000–$77,000, and natural slate $87,500–$157,500. Pitch, valleys, chimney and skylight count, tear-off layers, and historic-district requirements all move the number inside those bands.
What's actually included in a Palma roof quote?
Tear-off of existing layers, disposal, new synthetic underlayment across the whole deck, 24" ice-and-water shield at eaves and valleys per MA code, drip edge, ridge and soffit ventilation, new step and apron flashings at all walls and chimneys, all shingles or panels, permit, dumpster, magnetic nail sweep, and a 10-year Palma craftsmanship warranty on top of the manufacturer's warranty.
What's commonly excluded from a low-ball roof quote?
The items other quotes commonly bury or exclude: replacing bad deck sheathing (charged per sheet after tear-off exposes it), new chimney flashing (versus reusing old), skylight replacement or reflash, ridge vent versus a static box vent, ice-and-water shield beyond the code minimum, and permit fees. Ask any quote whether these are line items or add-ons — the difference on a 3,000 sq ft home can be $3,000–$8,000.
Does homeowner's insurance cover roof replacement?
Insurance covers sudden, accidental damage — a wind event, hail, a tree strike, ice-dam interior water damage — subject to your deductible. Insurance does not cover age-related wear, granule loss, or general deterioration. If a storm damaged the roof, we document it, write the scope to carrier specifications, file supplements, and coordinate the adjuster visit. If the roof is just old, replacement is out-of-pocket.
What drives a roof quote up the fastest?
In order: (1) pitch — anything above 8/12 requires roof jacks and slower work; (2) two or three existing layers to tear off; (3) valley and dormer count — every valley is hand-cut and ice-shielded; (4) chimney and skylight count — each needs new step/apron flashing; (5) rotted deck sheathing found after tear-off; (6) historic-district material and profile requirements. A simple 4/12 ranch with one layer is the bottom of every band; a steep Victorian with three layers, four chimneys, and slate is the top.
Do you offer financing?
We accept payment plans structured around the project schedule — typically a deposit at contract, progress payment at tear-off complete, and final at walkthrough. Homeowners who want longer-term financing usually go through a home equity line of credit with their bank, which is almost always cheaper than contractor-arranged financing. We don't upsell financing products.
How is per-square-foot pricing calculated?
Roof square footage is measured on the roof surface, not the footprint of the house — a steep roof has significantly more surface than a low-pitch roof over the same floorplan. We measure from aerial imagery and confirm on-roof during the inspection, so the number in the quote is the number we install to. Watch for quotes based on "squares" (a roofing square = 100 sq ft) without an explicit total.
How does cost differ in Wellesley, Concord, or Weston versus Waltham or Woburn?
Material and labor rates are consistent across our service area. What moves cost in the wealthier historic pockets is the housing stock itself: older homes have more valleys, more chimneys, steeper pitches, and often slate or cedar rather than asphalt — which pushes the same-size home from the bottom of the asphalt band to the middle or top of the slate band. Historic-district review adds material and profile requirements but rarely direct fees.
Authoritative sources
- 780 CMR — MA State Building Code
- Mass.gov — HIC registration lookup
- NRCA — Roofing technical resources
- GAF — Asphalt shingle systems
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