Top-Rated Vinyl Siding Installers in Wilmington, NC
This site doesn't carry a license file deep enough for Wilmington yet, which is why 10 installers appear below from a Google search instead. 3A is the IECC climate zone around Wilmington, the same zone that decides which panel grade actually makes sense here.
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47° / 82°Fnormal January and July mean temperatures
What Wilmington's climate asks of a vinyl panel
Wilmington sees a normal January mean of 47°F against a July mean of 82°F, a wide enough spread that vinyl panels visibly expand and contract across the year.
That Wilmington swing is exactly why installers leave slack at every opening rather than fastening panels tight.
3A is the IECC climate zone for the surrounding county.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 4.1 mi away.
Wind and hail risk near Wilmington
On FEMA's National Risk Index, wind risk in New Hanover County is Relatively Moderate and hail risk is Very Low.
Both are exactly the two stresses vinyl siding sold near Wilmington is tested against before a product can carry ASTM certification.
A Relatively Moderate wind rating is one more reason to ask what wind-load class your installer is actually specifying.
- Strong wind
- Relatively Moderate
- Hail
- Very Low
- Hurricane
- Very High
- Wildfire
- Relatively Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
10 top-rated vinyl siding installers in and near Wilmington
A single five-star review counts for less here than a few hundred reviews averaging 4.8, since the order below blends the star count with how many people left one. Nothing about that order checks a license, so ask to see one yourself before you sign.
Stormgrade
Siding contractor
- Google rating
- Reviews
- 200
- Area
- Wilmington 28403
Sunny Day Roofing - Leland/Wilmington
Siding contractor
- Google rating
- Reviews
- 186
- Area
- Wilmington 28403
Alpha Roofing
Siding contractor
- Google rating
- Reviews
- 174
- Area
- Wilmington 28409
Capitol Family Exteriors - Roofing & Siding Contractors
Siding contractor
- Google rating
- Reviews
- 49
- Area
- Wilmington 28401
Patriot Roofing Company
Siding contractor
- Google rating
- Reviews
- 285
- Area
- Wilmington 28401
Valiant Xteriors, LLC
Siding contractor
- Google rating
- Reviews
- 56
- Area
- Wilmington 28401
Certified Contractors Inc
Siding contractor
- Google rating
- Reviews
- 29
- Area
- Wilmington 28405
Hallman Roofing and Siding
Siding contractor
- Google rating
- Reviews
- 146
- Area
- Wilmington 28409
Storm Guard Roofing and Construction of Wilmington
Siding contractor
- Google rating
- Reviews
- 126
- Area
- Wilmington 28403
Ideal Siding Wilmington
Siding contractor
- Google rating
- Reviews
- 26
- Area
- Wilmington 28403
Before you sign, ask about the panel itself
- What thickness, in mils, is this panel, and does it carry an independent ASTM D3679 certification listing?
- Is this standard vinyl or insulated vinyl, and if insulated, what R-value is certified under ASTM D7793?
- What wind-load rating is the product certified for, in miles per hour, and how does that compare to {county}'s wind risk?
- Will the installer leave the manufacturer's specified expansion gap at trim, corners and openings, or nail tight?
- If the color is a dark shade, is it separately certified for color retention?
- Does any wall face reflected sunlight from a neighboring low-E window, and has that been accounted for in the material choice?