Delaware Roof Replacement Costs
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The average price for a Asphalt Shingle roof in Delaware is $9,202.
331,473 Roofs measured by our roof calculator in Delaware
$9,202 Average roof replacement cost for Asphalt Shingle roofs in Delaware
214 Highly rated roofers in Delaware
Data refreshes weekly. See our data and methodology. Last updated: .
The average cost to replace a roof in Delaware is about $9,202. This is based on the average roof size (with pitch) in Delaware of 1,295 sqft (13.00 squares) and the area's most common material, Asphalt Shingle, which run about $7.11 per sqft ($711/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 1,295 sqft roof (13.00 squares) in Delaware.
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 Delaware.
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,553 |
| 1,000 | 10 | $7,106 |
| 1,500 | 15 | $10,659 |
| 2,000 | 20 | $14,212 |
| 2,500 | 25 | $17,764 |
| 3,000 | 30 | $21,317 |
| 3,500 | 35 | $24,870 |
| 4,000 | 40 | $28,423 |
| 4,500 | 45 | $31,976 |
| 5,000 | 50 | $35,529 |
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,995 |
| 1,000 | 10 | $7,991 |
| 1,500 | 15 | $11,986 |
| 2,000 | 20 | $15,982 |
| 2,500 | 25 | $19,977 |
| 3,000 | 30 | $23,973 |
| 3,500 | 35 | $27,968 |
| 4,000 | 40 | $31,964 |
| 4,500 | 45 | $35,959 |
| 5,000 | 50 | $39,955 |
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $11,313 |
| 1,000 | 10 | $22,627 |
| 1,500 | 15 | $33,940 |
| 2,000 | 20 | $45,253 |
| 2,500 | 25 | $56,567 |
| 3,000 | 30 | $67,880 |
| 3,500 | 35 | $79,194 |
| 4,000 | 40 | $90,507 |
| 4,500 | 45 | $101,820 |
| 5,000 | 50 | $113,134 |
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 Delaware home.
| SQFT | VALUE ADDED |
|---|---|
| 500 | $2,132 |
| 1,000 | $4,263 |
| 1,500 | $6,395 |
| 2,000 | $8,527 |
| 2,500 | $10,659 |
| 3,000 | $12,790 |
| 3,500 | $14,922 |
| 4,000 | $17,054 |
| 4,500 | $19,186 |
| 5,000 | $21,317 |
| SQFT | VALUE ADDED |
|---|---|
| 500 | $2,437 |
| 1,000 | $4,875 |
| 1,500 | $7,312 |
| 2,000 | $9,749 |
| 2,500 | $12,186 |
| 3,000 | $14,624 |
| 3,500 | $17,061 |
| 4,000 | $19,498 |
| 4,500 | $21,935 |
| 5,000 | $24,373 |
| SQFT | VALUE ADDED |
|---|---|
| 500 | $6,335 |
| 1,000 | $12,671 |
| 1,500 | $19,006 |
| 2,000 | $25,342 |
| 2,500 | $31,677 |
| 3,000 | $38,013 |
| 3,500 | $44,348 |
| 4,000 | $50,684 |
| 4,500 | $57,019 |
| 5,000 | $63,355 |
Delaware Roof Statistics
| The number of roofs our tech has scanned | 331,473 |
| Average roof size (with pitch) | 1,295 Square Feet |
| Average roof slope | 4/12 Pitch or 18.43 Degrees |
| Most common roof type | Asphalt Shingle |
Frequently Asked Roofing Questions In Delaware
Labor Costs
How much does roofing labor cost in Delaware compared to nearby states?
In Delaware roofing labor usually hovers between $150 and $300 per square, about $45 to $75 an hour. Those figures often. Just edge past Pennsylvania’s rates, line up with Maryland’s and sit comfortably below New Jersey’s thanks to a slimmer contractor market added premiums, for coastal storms and the bite of local permit fees. Weather & Climate Considerations
How does Delaware's weather affect roof lifespan?
Delaware receives 45 inches of rain each year while snowfall is relatively modest, about 6 to 18 inches, varying by region. Coastal breezes often surge to gusts exceeding 50 mph during Nor'easters and the remnants of systems. Summer brings sun and UV exposure. The ever‑present salty. Lingering humidity accelerate both corrosion and asphalt aging, typically shaving a few years off a roof’s lifespan compared with the drier inland areas. What is the most common cause of roof damage in Delaware?
In Delaware roof damage often stems from relentless wind and storm exposure, Atlantic‑driven nor'easters, coastal tempests and the occasional hurricane. The onslaught of wind‑blown rain and salty sea air accelerates the deterioration of shingles, flashings and fasteners. What is the best time of year to replace a roof in Delaware?
Delaware’s sweet spot lands in spring and early autumn, roughly late May through early June then again from September, into October, when temperatures stay gentle humidity eases and storms are less frequent. Skip the winter nor’easters and icy conditions. Steer clear of the sweltering midsummer heat and the regular coastal thunderstorms. Insurance & Storms
How common are storm-related roof claims in Delaware?
Storm‑related roof claims turn up often across Delaware with a noticeable concentration near the seacoast. In Sussex and Kent counties the fallout, from summer squalls and winter Nor’easters brings a surge of wind, hail and salty spray that ravages roofs. Each year claim counts spike in the wake of hurricane remnants and powerful coastal storms while inland New Castle still logs occasional albeit filings. What natural disasters in Delaware cause the most roof replacements?
The lion’s share of roof replacements in Delaware stems from hurricanes and tropical storms, the wind and storm surge that battered the state during Tropical Storm Isaias in 2020 and Hurricane Sandy in 2012. Those forces concentrate their impacts, along the Delaware Bay and Atlantic coastline with Sussex and Kent counties bearing the brunt. Nor’easters and winter ice dams also cause roof damage. They rank as secondary contributors. Top Roofing Contractors in Delaware
Modern Exteriors
4.2
375 reviews
Asphalt Shingle 
Designer Shingle505 Carr Road
Wilmington, DE 19809
(855) 556-6337
All American Roofing & Remodeling
4.6
197 reviews
Flat Roof Designer Shingle Asphalt Shingle4325 Kirkwood Highway
Wilmington, DE 19808
(302) 334-3000
Homestar Remodeling
4.4
664 reviews
Asphalt Shingle Designer Shingle405 Silverside Road
Wilmington, DE 19809
(302) 528-5898
JBS Construction
4.6
57 reviews
Asphalt Shingle Designer Shingle8961 Greenwood Rd
Greenwood, DE 19950
(302) 349-5705
MRHunter Exteriors
4.6
26 reviews
Asphalt Shingle1246 South Little Creek Road
Dover, DE 19901
(302) 672-0072
Show 15 More
Roof Rite LLC
5
16 reviews
Asphalt Shingle Designer Shingle1920 E Zabenko Dr
Wilmington, DE 19808
(302) 514-7663
Homestar Remodeling
4.4
664 reviews
Asphalt Shingle Designer Shingle405 Silverside Road
Wilmington, DE 19809
(302) 528-5898
Homestar Remodeling
4.4
664 reviews
Designer Shingle Asphalt Shingle405 Silverside Road
Wilmington, DE 19809
(302) 528-5898
Del-Mar Roofing and Siding
5
37 reviews
Designer Shingle Asphalt Shingle68 Covenant Lane
Magnolia, DE 19962
(410) 310-7072
G Fedale Roofing & Siding
4.8
379 reviews
101 S Mary St
Wilmington, DE 19804
(302) 225-7663
Bright Side Roofing
4.6
184 reviews
615 Otis Dr
Dover, DE 19901
(302) 674-4642
Bayside Exteriors LLC
4.6
72 reviews
32295 Nassau Rd
Lewes, DE 19958
(302) 200-7663
A Plus Roofing & Construction LLC
5
51 reviews
337 Robinson Ln
Wilmington, DE 19805
(302) 765-7878
J & S Roofing
4.7
42 reviews
81 Coventry Ct
Dover, DE 19901
(302) 900-1203
Iconic Roofing & Exteriors Inc
5
41 reviews
13 King Ct Ste 3
New Castle, DE 19720
(302) 328-2100
HomeStar Remodeling LLC
4.5
404 reviews
Asphalt Shingle405 Silverside Rd Ste 100
Wilmington, DE 19809
(302) 468-1543
Best Construction Inc
4.9
55 reviews
107 Pee Wee Ct
Smyrna, DE 19977
(302) 678-4749
N Mallari GC Corp
5
14 reviews
1031 Red Lion Rd
New Castle, DE 19720
(302) 516-7738
Paddy's Roofing Siding Chimneys & More
4.7
124 reviews
2702 Kirkwood Hwy
Newark, DE 19711
(302) 388-3625
MW Roofing LLC
4.4
45 reviews
700A Julian Ln
Bear, DE 19701
(302) 834-7663
Roof Costs in Delaware Cities
Bear, DE
- Avg Cost: $9,015
Dover, DE
- Avg Cost: $9,202
Felton, DE
- Avg Cost: $9,202
Frankford, DE
- Avg Cost: $9,202
Georgetown, DE
- Avg Cost: $9,202
Laurel, DE
- Avg Cost: $9,202
Lewes, DE
- Avg Cost: $9,202
Middletown, DE
- Avg Cost: $9,015
Milford, DE
- Avg Cost: $9,202
Millsboro, DE
- Avg Cost: $9,202
Milton, DE
- Avg Cost: $9,202
New Castle, DE
- Avg Cost: $9,015
Newark, DE
- Avg Cost: $12,103
Ocean View, DE
- Avg Cost: $9,202
Rehoboth Beach, DE
- Avg Cost: $9,202
Seaford, DE
- Avg Cost: $9,202
Selbyville, DE
- Avg Cost: $9,202
Smyrna, DE
- Avg Cost: $9,202
Townsend, DE
- Avg Cost: $9,015
Wilmington, DE
- Avg Cost: $7,300