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Bethlehem Roof Replacement Costs

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The average cost to replace a roof in Bethlehem, Pennsylvania is $8,225.

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35,018 Roofs measured by our roofing calculator in Bethlehem, PA

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$8,225 Average roof replacement cost for Asphalt Shingle roofs in Bethlehem, PA

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17 Highly rated roofers in Bethlehem, PA

All stats on this page are based on data roofing contractors have entered into the Instant Roofer Database. Data is refreshed weekly.

Roof Replacement Cost in Bethlehem, Pennsylvania

The average cost to replace a roof in Bethlehem is about $8,225. This is based on the average roof size (with pitch) in Bethlehem of 1,255 sqft (12.67 squares) and the area’s most common material, Asphalt Shingle, which run about $6.55 per sqft ($655/square).

Average Cost by Material

Roof replacement cost can vary greatly depending on the type of roofing material used. The costs listed below are based on a 1,255 sqft roof (12.67 squares) in Bethlehem.

Costs calculated from data entered by roofing contractors into the Instant Roofer Database. Data is refreshed weekly.

Roof Replacement Costs by Home Size

Home size is one of the biggest factors contributing to replacement costs. This table shows replacement costs for different home sizes for each roofing material in Bethlehem.

Asphalt Shingle
$6.55/sqft ($655/square)
SQFTSQUARESCOST
5005$3,277
1,00010$6,554
1,50015$9,831
2,00020$13,108
2,50025$16,384
3,00030$19,661
3,50035$22,938
4,00040$26,215
4,50045$29,492
5,00050$32,769
Designer Shingle
$9.40/sqft ($940/square)
SQFTSQUARESCOST
5005$4,702
1,00010$9,404
1,50015$14,107
2,00020$18,809
2,50025$23,511
3,00030$28,213
3,50035$32,916
4,00040$37,618
4,50045$42,320
5,00050$47,022
Slate
$22.69/sqft ($2,269/square)
SQFTSQUARESCOST
5005$11,345
1,00010$22,690
1,50015$34,035
2,00020$45,380
2,50025$56,725
3,00030$68,070
3,50035$79,415
4,00040$90,760
4,50045$102,105
5,00050$113,450
Costs calculated from data entered by roofing contractors into the Instant Roofer Database. Data is refreshed weekly.

How Roof Replacement Impacts Home Value

Homeowners frequently want to know how replacing their roof could impact the overall value of their home. This table shows how roof replacement, by material and home size, could impact the value of an Bethlehem home.

Asphalt Shingle
$6.55/sqft ($655/square)
SQFTVALUE ADDED
500$1,966
1,000$3,932
1,500$5,898
2,000$7,865
2,500$9,831
3,000$11,797
3,500$13,763
4,000$15,729
4,500$17,695
5,000$19,661
Designer Shingle
$9.40/sqft ($940/square)
SQFTVALUE ADDED
500$2,868
1,000$5,737
1,500$8,605
2,000$11,473
2,500$14,342
3,000$17,210
3,500$20,079
4,000$22,947
4,500$25,815
5,000$28,684
Slate
$22.69/sqft ($2,269/square)
SQFTVALUE ADDED
500$6,353
1,000$12,706
1,500$19,060
2,000$25,413
2,500$31,766
3,000$38,119
3,500$44,472
4,000$50,826
4,500$57,179
5,000$63,532
Costs calculated from data entered by roofing contractors into the Instant Roofer Database. Data is refreshed weekly.

Bethlehem Roof Statistics

The number of roofs our tech has scanned35,018
Average roof size (with pitch)1,255 Square Feet
Average roof slope4/12 Pitch or 18.43 Degrees
Most common roof typeAsphalt Shingle
Calculated by our AI roofing tech and populated from the Instant Roofer Database. Data is refreshed weekly.

Frequently Asked Roofing Questions In Bethlehem, Pennsylvania

Labor Costs

How much does roofing labor cost in Bethlehem, Pennsylvania compared to nearby areas? In Bethlehem labor for installing asphalt shingles usually falls between $1.50 and $3.00 per foot. Because many of the roofs are older and steeper rates tend to be about 5‑15 % higher than in rural areas. The cost is roughly comparable to Allentown yet 10‑25 % lower, than what’s typical in the Philadelphia region or the suburbs of New York City.

Weather & Climate Considerations

How does Bethlehem, Pennsylvania's weather affect roof lifespan? In Bethlehem, Pennsylvania tucked into the Lehigh Valley foothills the weather typically drops around 40‑45 inches of rain and 30‑40 inches of snow each year. Periodic nor’easter‑style gusts and only modest sunshine are the norm prompting freeze‑thaw swings, moisture sneaking into roof layers wind‑driven uplift and relentless UV exposure. Those combined stresses can whittle the 25‑30‑year life expectancy of asphalt shingles down to roughly 15‑20 years when the roof isn’t cared for.
What is the most common cause of roof damage in Bethlehem, Pennsylvania? In Bethlehem, Pennsylvania winter snow and ice often form ice dams, which are the chief source of roof damage. On the Historic District’s slate and shingle roofs those dams tend to lift shingles break flashing and cause gutters to collapse.
What is the best time of year to replace a roof in Bethlehem, Pennsylvania? In Bethlehem the ideal window for a roof replacement falls in spring, roughly May through June, or in early autumn spanning September to October when temperatures are gentle humidity eases and thunderstorm activity wanes allowing shingles to set and seal properly. It’s wise to sidestep winter’s snow and freeze‑thaw cycles, well, as the hot humid July storms that frequently batter the Lehigh Valley.

Insurance & Storms

How common are storm-related roof claims in Bethlehem, Pennsylvania? Storm‑driven roof claims are a sight in Bethlehem popping up most often after the hailstorms that pepper the spring and summer and the nor’easters that batter the town in winter. The combination of aging homes and the mature street trees that line Bethlehem’s avenues raises the risk prompting local insurers to record seasonal spikes whenever hail, fierce gusts or ice‑laden snow hit. In practice quick inspections after a storm are the rule rather, than the exception.
What natural disasters in Bethlehem, Pennsylvania cause the most roof replacements? In Bethlehem roof replacements tend to follow a trio of weather‑related events: the pounding wind and hail that accompany summer thunderstorms and tropical systems such as Tropical Storm Isaias; the wet snow and ice storms that leave ice dams on the aging roofs of the South Side and historic district, near the SteelStacks; and the Lehigh River’s floodwaters which can inundate lower‑story roofs and their attachments causing extensive water damage.

Top Roofing Contractors in Bethlehem, Pennsylvania

Master’s Home Solutions

4.3

469 reviews

1455 Valley Center Pkwy Ste 200
Bethlehem, PA 18017

(610) 264-3333

Scartelli Roofing LLC

5

1 review

5000 Long Dr
Bethlehem, PA 18020

(484) 635-7052

White’s Roofing, Siding and General Contracting

4.6

47 reviews

402 West Broad Street
Bethlehem, PA 18018

(610) 597-9439

REAL DEALS REMODELING & CONSTRUCTION,Inc.

4.5

61 reviews

503 West Broad Street
Bethlehem, PA 18018

(610) 867-7325

Valley Peak Roofing Co.

4.9

40 reviews

3005 Brodhead Road
Bethlehem, PA 18020

(484) 602-6863

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Julius Laslo Roofing & Siding

4

25 reviews

1695 Woodfield Drive
Bethlehem, PA 18015

(610) 868-9855

Novak Home Improvements Co.

4

46 reviews

2121 Ritter Avenue
Bethlehem, PA 18020

(610) 868-6090

Element Roofing LLC

3.9

9 reviews

1909 Aripine Avenue
Bethlehem, PA 18018

(610) 737-0641

Markou Roofing

3.9

7 reviews

1875 Abington Road
Bethlehem, PA 18018

(610) 758-8836

Amato Roofing

4.2

6 reviews

2399 Rowe Lane
Bethlehem, PA 18015

(610) 838-1591

Erney Roofing

3.9

8 reviews

2003 11th Street
Bethlehem, PA 18020

(610) 867-1657

HOME SHIELD PRO’S ROOFING & SIDING

5

6 reviews

306 South New Street
Bethlehem, PA 18015

(484) 838-1866

Ziggy’s

4.1

11 reviews

3874 Klein Street
Bethlehem, PA 18020

(610) 868-1284

American Slate Specialists General Contractors

4.2

5 reviews

2005 City Line Road
Bethlehem, PA 18017

(610) 674-7901

Premier Siding & Roofing

4

2 reviews

2104 Stefko Boulevard
Bethlehem, PA 18017

(610) 717-0355

Speicher Roofing

3.7

3 reviews

2215 Fleur Lane
Bethlehem, PA 18018

(610) 691-6649

Quality One Service

4.3

9 reviews

6780 Hanover Street
Bethlehem, PA 18017

(484) 274-6816

Map of Roofing Contractors in Bethlehem, Pennsylvania

Bethlehem Roof Costs Compared to Other Pennsylvania Cities

Pittsburgh, PA

  • $755 more expensive
  • Avg Cost: $8,980

Philadelphia, PA

  • $3,996 more expensive
  • Avg Cost: $12,221

Erie, PA

  • $4,280 more expensive
  • Avg Cost: $12,505

York, PA

  • $4,280 more expensive
  • Avg Cost: $12,505

Reading, PA

  • $4,280 more expensive
  • Avg Cost: $12,505
Relative costs calculated from data entered by roofing contractors into the Instant Roofer Database. Data is refreshed weekly.