Carolina Building Products of Wilmington
Insulation contractor in Wilmington, NC 28401
About this company
Carolina Building Products of Wilmington is listed as an insulation contractor at 2821 Highway 421 N in Wilmington, North Carolina, in New Hanover County. It is one of 3 carpentry, drywall and window companies in ZIP 28401.
Other carpentry, drywall and window companies nearby
Tatum Insulation III1271 Cedar Hill Rd, Leland
2.6 mi(910) 371-2006
Koala Insulation of Coastal Carolina3229 Pennington Dr Unit 120, Wilmington
3.5 mi(910) 420-5994
Jtm Acoustic & Dry Wall Inc2169 Dexter St., Wilmington
4.1 mi(910) 392-9916
United Insulation Co Of Wilmington Inc.2010 N Kerr Ave, Wilmington
4.8 mi(910) 395-6851
Reagan Construction Co.2023 Capital Dr, Wilmington
4.8 mi(910) 793-2066
Housing market around ZIP 28401
Figures describe the local area, not this company.
Typical home value$326,000−0.6% past year · +129% in 10 years
Typical rent$1,741+7.4% past year
12-month value outlook+1.6%
New homes permitted, 20252,332New Hanover County
Days to sale agreement30Wilmington metro · 30 a year ago
Listings with a price cut30.7%Wilmington metro
Sale price vs list97.6%Wilmington metro
New construction sales84Wilmington metro, Aug · −22% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: New Hanover County permitted 2,332 new homes in 2025, including 1,017 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.