Attic Insulation in Simpson, NC
Blown-in attic insulation for Simpson, NC, in Pitt County, plus removal and air sealing.
About Simpson and Its Homes
Simpson, a village in eastern Pitt County, had a post office from 1888 under the name Chicod, was incorporated in 1923, and changed its name in 1960. Published records are close to silent on its houses, so the house in front of us is the guide.
Simpson, in Pitt County, grew from 390 people in 2020 to 409 in 2025 (Census Bureau estimates), on 0.37 square miles.
Simpson has about 215 housing units.
Simpson at a Glance
- County: Pitt County
- Population: 409 (2025), 390 (2020), up 4.9%
- Land area: 0.37 square miles (1,105 people each)
- Housing units: about 215 (±82)
- Median year built: 1983 (±3); Pitt County: 1994
- Detached houses: 79% (±13); Pitt County: 49%
- Mobile homes: 20% (±9)
- Climate zone: 3 on both maps
- ENERGY STAR target for Simpson attics: R-49 from bare, R-38 over 3 to 4 inches (R-value guide)
Census Bureau estimates for Simpson, 2020 to 2024 (± margin of error).
Attic Insulation in Simpson
If the joists show above the insulation in a Simpson attic, ENERGY STAR says to add more insulation.
Built from 1970 to 1989, about 50 percent of Simpson homes may hold settled fiberglass; check its depth against the joists.
The Local Climate
Simpson's center sits about 60 feet above sea level, 8 miles from NOAA's Greenville station, the best match for Simpson. The station's 1991 to 2020 normals average about 2,940 heating and 1,920 cooling degree days a year, so at Simpson's station, heating needs outweigh cooling.
Homes by Age: What It Means for the Attic
With about 215 housing units in Simpson, read the figures as rough proportions.
Built before 1940, about 20 percent of Simpson homes can hide knob-and-tube wiring and vermiculite, jobs for an electrician and an asbestos contractor first.
About 40 percent of Simpson's housing units predate 1980; nearly all predate the state's 1978 insulation rule too.
Homes by Year Built
- Before 1940: 19% (±11), about 40 units
- 1940s: under 2%
- 1950s: under 14%, about 10 units
- 1960s: under 3%
- 1970s: 13% (±6), about 30 units
- 1980s: 36% (±13), about 80 units
- 1990s: 16% (±7), about 35 units
- 2000s: under 4%
- 2010s: under 15%, about 15 units
- 2020 or later: under 7%
Air Sealing and Duct Sealing in Simpson
In Greenville, the nearest town to Simpson with solid figures, 84 percent of homes heat with electricity.
Air sealing comes first, as the EPA advises: wire and pipe holes, wall tops and soffits.
How Homes Here Are Heated
- Piped gas: 17% (±11), about 35 households
- Bottled or tank gas: under 3%
Power, Gas and Rebates
Power in and around Simpson comes from Duke Energy Progress and Greenville Utilities Commission (GUC); your bill says which. For gas, Simpson is in the Pitt County franchise of Piedmont Natural Gas, and about 17 percent of the village's homes heat with piped gas.
Rebate to check if Duke Energy Progress serves your Simpson home: Smart $aver Insulate and Seal (Duke Energy; Insulation Pros is an approved trade ally). Before a job in Simpson, check its current terms; the Pitt County page lists every program.
Attic Insulation Removal in Simpson
In a Simpson attic, only wet, moldy or animal-soiled insulation is vacuumed out (ENERGY STAR's test), once the cause is fixed, and after mice that Simpson attic is sanitized and deodorized; dry, clean insulation stays.
Also Serving Near Simpson
Nearest to Simpson first.
Greenville, NC
6 miles west
Median home built 1996 (Simpson: 1983); 96,443 people, about 236 times Simpson's population
Insulation contractor serving GreenvilleWinterville, NC
8 miles southwest
Median home built 2001 (Simpson: 1983); 10,973 people, about 27 times Simpson's population
Attic insulation in WintervilleAyden, NC
11 miles southwest
Median home built 1978 (Simpson: 1983); 5,263 people, about 13 times Simpson's population
Attic insulation in AydenChocowinity, NC
11 miles southeast
Median home built 1976 (Simpson: 1983); 751 people to Simpson's 409
Attic insulation in Chocowinity
Simpson Insulation FAQs
Why is the old insulation in my attic here streaked dark in places?
The dark smudges are a map of leaks. By ENERGY STAR's account, the fibers darken wherever indoor air pushes up through a gap in the ceiling, since they catch the dust that air carries. The spots it names to check are around pipes, wires, light fixtures and the tops of inside walls. We seal those holes from above with caulk or flashing. Once the leak under it is closed, the stained insulation can usually stay where it is.
Is a house in the village of Simpson protected as historic?
No. In the Pitt County rows of the state's National Register list, nothing carries Simpson as its place, in town or nearby. Greenville's commission is the only one for Pitt County on the state's 2023 roster. That means no historic rules reach into the attic. The checks that matter come from the house itself: the age of its wiring, the state of its roof and the gaps in its ceiling.
Does attic insulation in Simpson need a permit?
Simpson Village Hall can say whether Pitt County Permitting & Inspections, the village itself or another office handles permits in Simpson; ask before work starts.
Helpful Guides
- Hot summers at NOAA's Greenville station: radiant barriers
Sources
Census Bureau figures for Simpson, NOAA normals for the Greenville station (October 2026). Compiled by Insulation Pros. How the town pages are made.
Sources for the Simpson introduction and questions (read October 20, 2026):
- Simpson, in The North Carolina Gazetteer (William S. Powell, 2nd ed., UNC Press 2010), NCpedia
- NC Listings in the National Register of Historic Places, NC State Historic Preservation Office
- Sealing Air Leaks in the Attic, ENERGY STAR do-it-yourself guide
- Attic Air Sealing Project, ENERGY STAR
- Historic Preservation Commission Staff in North Carolina, listed by county, as of 2/20/2023 (NC HPO)
Simpson, NC
Open in Google Maps (opens in a new tab)Serving Simpson, NC
Insulation Pros is an insulation contractor serving North Carolina, Simpson and the rest of Pitt County included.
Reach us
Send the square footage of your Simpson attic, or call (336) 870-3893.