Attic Insulation in Ramseur, NC
Blown-in attic insulation for Ramseur, NC, in Randolph County, plus removal and air sealing.
About Ramseur and Its Homes
Ramseur grew up around a cotton mill at Allen's Falls on Deep River that was running by 1850, and the mill company built and owned much of the town's housing. In a former company house, the attic shows what later owners did or never got around to doing.
Ramseur, in Randolph County, grew from 1,774 people in 2020 to 1,806 in 2025 (Census Bureau estimates), on 2 square miles.
Ramseur has about 870 housing units, 1 percent of Randolph County's.
Ramseur at a Glance
- County: Randolph County
- Population: 1,806 (2025), 1,774 (2020), up 1.8%
- Land area: 2 square miles (903 people each)
- Housing units: about 870 (±222)
- Median year built: 1973 (±4); Randolph County: 1985
- Attached houses: under 4%
- Mobile homes: 1% (±1)
- Climate zone: 3 on both maps
- ENERGY STAR target for Ramseur attics: R-49 from bare, R-38 over 3 to 4 inches (R-value guide)
Census Bureau estimates for Ramseur, 2020 to 2024 (± margin of error).
Ramseur Homes and Their Attics
Housing Built by the Columbia Mill
The Columbia Manufacturing Company's work force grew from 50 in 1878 to 200 in the 1920s, and the company built and owned much of the housing in town, its 1978 nomination says. One family ran the mill from 1879 until it shut in 1963, and the state's list now marks the mill itself as gone. Since the company era, each old company house has had its own owners, so each attic has its own history. Look at the old insulation as well as its depth. Dark, dirty patches in it are tracks left by house air seeping up through gaps in the ceiling. Once those gaps are sealed, the stained insulation can usually stay.
Attic Insulation in Ramseur
Some 41 percent of Ramseur's homes predate 1970; if your joists show above the insulation, ENERGY STAR says to add more insulation.
The Local Climate
Ramseur's center sits about 480 feet above sea level, 11 miles from NOAA's Siler City 2 N station, the best match for Ramseur. The station's 1991 to 2020 normals average about 3,500 heating and 1,500 cooling degree days a year, so at Ramseur's station, heating needs outweigh cooling.
Homes by Age: What It Means for the Attic
Built before 1940, 18 percent of Ramseur homes can hide knob-and-tube wiring and vermiculite, jobs for an electrician and an asbestos contractor first. Built from 1940 to 1969, before the state's 1978 insulation rule, 23 percent of Ramseur homes often have little insulation.
Homes by Year Built
- Before 1940: 18% (±5), about 155 units
- 1940s: 2% (±1), about 15 units
- 1950s: 14% (±6), about 120 units
- 1960s: 8% (±4), about 65 units
- 1980s: 15% (±7), about 130 units
- 1990s: 4% (±3), about 35 units
- 2000s: 6% (±3), about 50 units
- 2010s: 6% (±5), about 50 units
- 2020 or later: under 1%
Air Sealing and Duct Sealing in Ramseur
Air sealing comes first, as the EPA advises: wire and pipe holes, wall tops and soffits.
How Homes Here Are Heated
- Piped gas: 21% (±5), about 160 households
- Bottled or tank gas: 2% (±2), about 15 households
- Oil or kerosene: 2% (±2), about 15 households
Power, Gas and Rebates
Duke Energy serves most of Ramseur, Randolph EMC its edges; your bill says which. For gas, Ramseur is in the Randolph County franchise of Piedmont Natural Gas, and 21 percent of the town's homes heat with piped gas.
Rebate to check in Ramseur: Smart $aver Insulate and Seal (Duke Energy; Insulation Pros is an approved trade ally). Before a job in Ramseur, check its current terms; the Randolph County page lists every program.
Attic Insulation Removal in Ramseur
In a Ramseur attic, only wet, moldy or animal-soiled insulation is vacuumed out (ENERGY STAR's test), once the cause is fixed, and after mice that Ramseur attic is sanitized and deodorized; dry, clean insulation stays.
Also Serving Near Ramseur
Nearest to Ramseur first.
Staley, NC
7 miles northeast
Center about 240 feet higher than Ramseur's; 405 people, about a quarter of Ramseur's population
Attic insulation in StaleyAsheboro, NC
9 miles west
Median home built 1981 (Ramseur: 1973); Center about 360 feet higher than Ramseur's
Insulation contractor serving AsheboroLiberty, NC
9 miles northeast
Median home built 1982 (Ramseur: 1973); Center about 300 feet higher than Ramseur's
Attic insulation in LibertyRandleman, NC
10 miles northwest
Center about 210 feet higher than Ramseur's; Its NOAA station logs about 210 more heating degree days than Ramseur's
Attic insulation in Randleman
Ramseur Insulation FAQs
Why is there so little insulation near the edges of my Ramseur ranch's attic?
Because the roof leaves no room there. By the Census table on this page, the houses put up in town from 1970 onward outnumber the older ones. A National Register study of Raleigh's postwar homes pictures the simplest ranch as one long box with a gently sloped roof. In such a house the attic narrows to inches over the outside walls. ENERGY STAR warns that the middle can be well filled while the strip along the eaves has very little. We fill that edge evenly and fit baffles, so the soffit vents keep pulling in air.
Is anything in Ramseur on the National Register of Historic Places?
Only the old mill, and the state now lists it as gone. The Deep River and Columbia Manufacturing Company mill was listed in 1978. No district of houses here has ever been listed. On the state's 2023 commission list, the only board for this area is Randolph County's landmark commission. So no historic approval stands between an ordinary house in town and attic work, which is inside work in any case.
Could the old insulation in a Ramseur attic be vermiculite?
It could: about 34 percent of Ramseur's homes predate 1960. If a Ramseur attic holds a pebble-like gray-brown or silver-gold fill, leave it undisturbed: the EPA says vermiculite may contain asbestos.
Does attic insulation in Ramseur need a permit?
Ramseur Town Hall can say whether Randolph County Building Inspections, the town itself or another office handles permits in Ramseur; ask before work starts.
Helpful Guides
- Power from Duke Energy: high summer electric bills and home energy audits
Sources
Census Bureau figures for Ramseur, NOAA normals for the Siler City 2 N station, Duke Energy (October 2026). Compiled by Insulation Pros. How the town pages are made.
Sources for the Ramseur notes and questions (read October 20, 2026):
- Ramseur, in The North Carolina Gazetteer (William S. Powell, 2nd ed., UNC Press 2010), NCpedia
- Deep River/Columbia Manufacturing Company, National Register nomination (NC HPO)
- NC Listings in the National Register of Historic Places, NC State Historic Preservation Office
- Attic Air Sealing Project, ENERGY STAR
- Year Structure Built (table B25034), Ramseur town, American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau via Census Reporter
- Post-World War II and Modern Architecture in Raleigh, North Carolina, 1945-1965, National Register multiple property documentation form (NC HPO)
- Adding Attic Insulation, ENERGY STAR do-it-yourself guide
- About Attic Ventilation, ENERGY STAR do-it-yourself guide
- Historic Preservation Commission Staff in North Carolina, listed by county, as of 2/20/2023 (NC HPO)
- N.C. Gen. Stat. 160D-947, Certificate of appropriateness required
Ramseur, NC
Open in Google Maps (opens in a new tab)Serving Ramseur, NC
Insulation Pros is an insulation contractor serving North Carolina, Ramseur and the rest of Randolph County included.
Reach us
Send the square footage of your Ramseur attic, or call (336) 870-3893.