Attic Insulation in Pinehurst, NC

Blown-in attic insulation for Pinehurst, NC, in Moore County, plus removal and air sealing.

About Pinehurst and Its Homes

Pinehurst was planned in 1895 by the Olmsted firm for James Walker Tufts of Boston as a winter resort of frame cottages around a wooded village green. Golf course subdivisions spread out around that core after the resort was sold to the Diamondhead Corporation.

Pinehurst, in Moore County, grew from 17,678 people in 2020 to 18,670 in 2025 (Census Bureau estimates), on 16.7 square miles. No town in Moore County has more people than Pinehurst.

Pinehurst has about 9,500 housing units, 19 percent of Moore County's; 85 percent of the village's households own their home.

Brick building with a green cupola beside a brick crosswalk in Pinehurst village
The Theatre building in the village center of Pinehurst, North Carolina Photo: Indy beetle, CC0, via Wikimedia Commons

Pinehurst at a Glance

  • County: Moore County
  • Population: 18,670 (2025), 17,678 (2020), up 5.6%
  • Land area: 16.7 square miles (1,117 people each)
  • Housing units: about 9,500 (±420)
  • Median year built: 1995 (±2); Moore County: 1994
  • Owner-occupied: 85% (±2); Moore County: 76%
  • Detached houses: 84% (±1); Moore County: 74%
  • Attached houses: 4% (±1)
  • Apartments: 11% (±3)
  • Climate zone: 3 on both maps
  • ENERGY STAR target for Pinehurst attics: R-49 from bare, R-38 over 3 to 4 inches (R-value guide)

Census Bureau estimates for Pinehurst, 2020 to 2024 (± margin of error).

Pinehurst Homes and Their Attics

Cottages With Rooms Under the Roof

Between 1895 and 1897 the resort put up 38 cottages and boarding houses in the center of the village, and the 1996 nomination found 32 of them still standing. The 1973 nomination describes the family cottages as one and a half or two stories, with dormers adding usable room upstairs, and the 1910s brought gambrel-roofed Colonial Revival houses. In those upstairs rooms the ceiling follows the rafters, and a low wall at each side hides a narrow wedge of attic. ENERGY STAR lists the space behind and beneath such knee walls as a place where houses lose air. In a Pinehurst cottage we treat each of those wedges as its own small attic, sealed first and then insulated.

Diamondhead Lots and the Newer Golf Neighborhoods

After the Tufts family sold the resort, the Diamondhead Corporation created about 7,000 lots or units over the following decade, the village's own history says. Roads, water and sewer were built to serve them. The 1996 nomination places the subdivisions and condominiums of the 1970s and 1980s near the golf courses, outside the historic district. By the Census count, the bulk of the village's homes were built from 1970 on. Where one of these newer houses has recessed ceiling lights, their rating decides how close insulation may come. ENERGY STAR says fixtures not rated IC need insulation held 3 inches away, while IC-rated ones can be covered.

Attic Insulation in Pinehurst

Some 6 percent of Pinehurst's homes predate 1970; if your joists show above the insulation, ENERGY STAR says to add more insulation.

From 1990 to 2009, 44 percent of Pinehurst homes were built to codes below ENERGY STAR's target; check their eaves, where ENERGY STAR says insulation is often thinnest.

The Local Climate

Pinehurst's center sits about 520 feet above sea level, 10 miles from NOAA's Carthage Water Plant station, the best match for Pinehurst. The station's 1991 to 2020 normals average about 3,170 heating and 1,640 cooling degree days a year, so at Pinehurst's station, heating needs outweigh cooling.

NOAA estimated part of the Carthage Water Plant station's normals from nearby stations, so treat them as approximate.

Homes by Age: What It Means for the Attic

Some 84 percent of Pinehurst housing units are detached single-family houses.

Built from 1970 to 1989, 32 percent of Pinehurst homes may hold settled fiberglass; check its depth against the joists.

About 19 percent of Pinehurst's housing units predate 1980; nearly all predate the state's 1978 insulation rule too.

Homes by Year Built

  • Before 1940: 3% (±1), about 300 units
  • 1940s: 1% (±1), about 90 units
  • 1950s: 1% (±1), about 55 units
  • 1960s: 2% (±1), about 165 units
  • 1970s: 13% (±3), about 1,240 units
  • 1980s: 19% (±3), about 1,800 units
  • 1990s: 22% (±4), about 2,100 units
  • 2000s: 22% (±3), about 2,100 units
  • 2010s: 15% (±2), about 1,450 units
  • 2020 or later: 3% (±1), about 265 units

Air Sealing and Duct Sealing in Pinehurst

In Pinehurst, 88 percent of homes heat with electricity; where that heat is forced air, ducts often run through the attic.

Air sealing comes first, as the EPA advises: wire and pipe holes, wall tops and soffits.

How Homes Here Are Heated

  • Electricity: 88% (±2), about 7,500 households; Moore County: 81%
  • Piped gas: 6% (±2), about 470 households
  • Bottled or tank gas: 4% (±2), about 370 households

Power, Gas and Rebates

Duke Energy Progress supplies Pinehurst's electricity. For gas, Pinehurst is in the Moore County franchise of Piedmont Natural Gas, and 6 percent of the village's homes heat with piped gas. Duke's free House Call fits many Pinehurst homes: 88 percent heat with electricity.

Rebate to check in Pinehurst: Smart $aver Insulate and Seal (Duke Energy; Insulation Pros is an approved trade ally). Before a job in Pinehurst, check its current terms; the Moore County page lists every program.

Attic Insulation Removal in Pinehurst

In a Pinehurst attic, only wet, moldy or animal-soiled insulation is vacuumed out (ENERGY STAR's test), once the cause is fixed, and after mice that Pinehurst attic is sanitized and deodorized; dry, clean insulation stays.

Also Serving Near Pinehurst

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Pinehurst Insulation FAQs

Does the Pinehurst historic overlay district have rules for attic insulation work?

Not for work that stays inside. Pinehurst set up its Historic Overlay District in 2006, and the district standards, adopted in 2022, list caulking and weather stripping as routine work that needs no approval. Outside changes are another matter. The standards ask that new soffit or ridge vents respect the roof's original design, and that roof ventilators and attic fans sit as inconspicuously as possible. If your attic needs more venting, talk to the Village Planner before that part of the job.

Was my old Pinehurst cottage built to be lived in all year?

Not at first. In the 1900s and 1910s, the village's historic district standards recount, winter guests rented cottages for the season, and the district's 1996 nomination ties many later alterations to houses becoming year-round homes. Neither record says what went into the attics along the way, or when. So the job starts by finding out, with you: how deep the insulation is, whether it reaches the eaves and the knee walls, and what wiring runs through it.

Does attic insulation in Pinehurst need a permit?

Pinehurst Village Hall can say whether Moore County Inspections & Permitting, the village itself or another office handles permits in Pinehurst; ask before work starts.

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