Roof installation in Maryland averages $9,510–$23,247 in 2026 — Maryland is a mid-range market, about 6% above the U.S. average. Costs vary by city, so use the calculator for a Maryland-rate estimate or pick your city below.
*Maryland average across all cities; individual cities vary with the local labor market.
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Maryland average pricing. Adjust for your roof.
Roof installation quotes vary widely between Maryland contractors and cities. Our calculator uses local 2026 labor data so you walk in informed.
Estimates adjusted for local labor rates in each Maryland city — not a national average.
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Typical roof installation cost in each Maryland city, adjusted for local labor rates. Click a city for a full local estimate and breakdown.
| City | Typical roof installation cost |
|---|---|
| Baltimore, MD | $9,450 – $23,100 |
| Columbia, MD | $9,720 – $23,760 |
| Frederick, MD | $9,360 – $22,880 |
Average Maryland prices across all cities.
| Material | Installed $/sq ft (local) |
|---|---|
| Asphalt (3-tab) | $3.7 – $5.81 |
| Architectural shingle | $4.75 – $8.45 |
| Metal | $9.51 – $16.91 |
| Tile | $10.57 – $19.02 |
| Flat membrane | $4.23 – $12.68 |
Estimated total Maryland cost by roof area, at average Maryland labor rates.
| Roof Size | Typical Example | Maryland Total |
|---|---|---|
| 500 sq ft | Garage / small extension | $2,378 – $4,755 |
| 1,000 sq ft | Small home | $4,755 – $9,510 |
| 1,500 sq ft | Average home | $7,132 – $14,265 |
| 2,000 sq ft | Large home | $9,510 – $19,020 |
| 3,000 sq ft | Multi-family / commercial | $14,265 – $28,530 |
The factors that make Maryland roof installation quotes differ from city to city.
| Cost factor | How it affects your Maryland quote | Impact |
|---|---|---|
| Local labor rates | Maryland is a mid-range market — labor runs about 6% above the U.S. average, and it varies further between Maryland cities. | High |
| Material choice | Premium materials cost more per square foot but usually last longer. | High |
| Roof size & access | Bigger roofs cost more overall but less per square foot; steep or multi-story roofs add labor. | Medium |
| Tear-off & disposal | Removing the old roof adds roughly $1–$2.50 per sq ft. | Medium |
| Maryland permits | Most Maryland cities require a roofing permit ($150–$500), which your roofer pulls for you. | Low |
| Maryland climate | Local weather drives material choice — cold winters, snow load and freeze-thaw cycles make durable membranes and good drainage important in Maryland. | Medium |
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Across Maryland, roof installation averages $9,510–$23,247 in 2026 (about 6% above the U.S. average), but it varies by city — Baltimore and other metros differ from smaller towns. Use the city table above for a local figure.
Smaller Maryland cities and lower-cost metros sit at the bottom of the city table above; major metros run higher due to labor costs.
We cover 3 Maryland cities including Baltimore, Columbia, Frederick.
Pick your Maryland city, set your roof details, and request free quotes from licensed local roofers.
We connect homeowners across Maryland with licensed, insured local roofers — in every city listed above.