Roof Replacement Cost in Stamford, CT (2026)
Updated October 2026 · Stamford, CT · index 1.09
How much does a new roof cost in Stamford? For a 2,000 sq ft roof with architectural asphalt shingles, homeowners in Stamford, CT pay about $14,400 on average, and most quotes land between $11,200 and $17,500 — $5.61 to $8.77 per sq ft. The price covers tearing off one layer to the deck, ice and water shield, synthetic underlayment, drip edge, the roofing itself, ridge vent, flashing, the permit, the dumpster and cleanup.
The roof replacement price in Stamford runs 9% above the U.S. average: construction labor in the Stamford area runs 13% above the national mean, materials 4% above. The same job averages $13,200 nationally and about $14,100 at the Connecticut statewide index.
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Roof replacement price in Stamford by roofing material
What a 2,000 sq ft roof costs in Stamford with each roofing material, installed:
| Option | Average · range |
|---|---|
| Architectural asphalt shingles30-year laminated shingle, the most common re-roof$7.19 per sq ft | $14,400$11,200 – $17,500 |
| 3-tab asphalt shinglesflat single-layer shingle, the budget option$6.51 per sq ft | $13,000$10,100 – $16,000 |
| Impact-resistant (Class 4) shingleshail-rated shingle; some insurers discount it$8.03 per sq ft | $16,100$12,700 – $19,500 |
| Standing-seam metalconcealed-fastener steel panels$16.59 per sq ft | $33,200$27,100 – $39,300 |
The least expensive option in Stamford is 3-tab asphalt shingles, at about $13,000; standing-seam metal averages $33,200, 2.6 times as much.
Cost to replace a roof in Stamford by size
With architectural asphalt shingles, priced for Stamford, CT:
| Size | Average · range |
|---|---|
| A 1,500 sq ft roof$7.51 per sq ft | $11,300$8,700 – $13,800 |
| A 2,000 sq ft roof$7.19 per sq ft | $14,400$11,200 – $17,500 |
| A 3,000 sq ft roof$6.88 per sq ft | $20,600$16,300 – $25,000 |
Some costs stay the same whatever the size — roof measurement and inspection, permit and final inspection, site protection — so a bigger job costs less per unit: $6.88 per sq ft for a 3,000 sq ft roof against $7.51 for a 1,500 sq ft roof.
What a roof replacement in Stamford includes
Line by line, the $14,400 average for a 2,000 sq ft roof breaks down like this: 53% labor, 45% materials and equipment, and $300 in permit fees passed through at cost.
| Line | Low – high |
|---|---|
| Roof measurement and inspection | $80 – $270 |
| Permit and final inspection | $150 – $450 |
| Site protection | $160 – $380 |
| Tear-off to the bare deck (one layer) | $1,400 – $2,200 |
| Dumpster and landfill fees | $350 – $650 |
| Ice and water shield at eaves and valleys | $500 – $780 |
| Synthetic underlayment | $460 – $750 |
| Drip edge | $330 – $570 |
| Starter strip | $190 – $330 |
| Roofing material, delivered | $3,050 – $4,050 |
| Installation labor | $3,250 – $4,600 |
| Valleys | $70 – $120 |
| Ridge and hip cap | $290 – $490 |
| Pipe boots and vent flashing | $250 – $550 |
| Step and wall flashing | $130 – $260 |
| Ridge vent | $210 – $350 |
| Cleanup and magnetic nail sweep | $270 – $490 |
| Warranty registration | $50 – $330 |
Each line is the price book's U.S. rate for that step times Stamford's index of 1.09; permit fees are not scaled.
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What affects roof replacement prices in Stamford
Labor and materials in Stamford
Construction wages in the Stamford metro run 14% above the U.S. mean (BLS, May 2025), and specialty-contractor pay in the city's county moves that down by 1%, to 13% above the national mean. Materials in the area's ZIP codes price 4% above the national average. Together they give Stamford a construction cost index of 1.09.
Where Stamford sits in Connecticut
Stamford ties for the most expensive of the 5 Connecticut cities in our index, against a statewide index of 1.07. Hartford is the least expensive at 1.08.
Against the rest of the country
Of the 306 U.S. cities in JobFlex's index, Stamford ranks 86th from the most expensive. The job that averages $14,400 here averages $13,200 at the national rate.
Sales tax in Connecticut
Connecticut's base state sales tax is 6.35%, and cities and counties can add their own. Connecticut also taxes installation labor on real property, so ask whether a quote includes tax on the whole job. Prices on this page are before tax.
What a Stamford contractor will ask before quoting
- How many layers come off, and is the decking sound?
- Roof pitch and stories — steep or two-story work adds 15-30% labor
- Ventilation and flashing details (ridge vent, chimney, skylights)
Roof replacement cost in other Connecticut cities
A 2,000 sq ft roof with architectural asphalt shingles averages $14,400 in Stamford; $14,400 in Bridgeport, $14,400 in Greenwich, $14,300 in Hartford.
| City | Average · range |
|---|---|
| Bridgeport, CTsame as Stamford | $14,400$11,200 – $17,500 |
| Greenwich, CTsame as Stamford | $14,400$11,200 – $17,500 |
| Hartford, CT1% less | $14,300$11,100 – $17,400 |
| New Haven, CT1% less | $14,300$11,100 – $17,400 |
roof replacement price in Stamford: questions
How much does a new roof cost in Stamford, CT?
About $14,400 for a 2,000 sq ft roof with architectural asphalt shingles, and most Stamford quotes fall between $11,200 and $17,500. That is 9% above the U.S. average, where the same job averages $13,200.
What is the roof price per square foot in Stamford?
$5.61 to $8.77 per sq ft, about $7.19 on average, or $719 per square (100 sq ft), with architectural asphalt shingles. Smaller jobs cost more per unit, because the fixed costs are spread over less.
How much is a 3,000 sq ft roof in Stamford?
$16,300 to $25,000, about $20,600 on average, with architectural asphalt shingles — $6.88 per sq ft.
Do you need a permit for roof replacement in Stamford?
It depends on the city: for a roof replacement some building departments want a permit and some don't, so check with Stamford's. The prices on this page carry $150–$450 for the permit and inspection.
Does the price include sales tax in Connecticut?
No. The prices here are before tax; Connecticut's base state rate is 6.35%, plus any local rate. Connecticut taxes installation labor too.
What is the cheapest roofing material for roof replacement in Stamford?
3-tab asphalt shingles, at about $13,000 for a 2,000 sq ft roof. Standing-seam metal runs about $33,200.
Other home projects in Stamford
Roof replacement cost in Connecticut
How these prices are built
Every price on this page comes from JobFlex's contractor price book: what a homeowner pays a licensed contractor for each step of the job, as a U.S. national average per unit, with the contractor's overhead and profit included and sales tax left out. The roof replacement is priced step by step, then multiplied by Stamford's construction cost index of 1.09.
The index weighs local construction wages (BLS Occupational Employment and Wage Statistics, May 2025) at 60% and the area's material prices (Craftsman ZIP-area factors) at 40%. Published indices for Stamford, each on its own base: HUD 1.18, Craftsman 1.11. Treat any city figure as about ±5%; a contractor's quote for your house is the number to plan with.
Contractors in Stamford build quotes like these with JobFlex's roof estimator.
- HomeGuide 2026: architectural shingles $400-$600 per square installed, $7,500-$16,000 average roof
- Roof tear-off guides 2026 (SquareDash, RoofingCalculatorHQ): tear-off $1.00-$2.40/sqft incl. dumpster; permit $100-$500