Attic insulation cost in West Virginia
Statewide estimate from BLS wages and BEA prices. Reviewed Nov 4, 2026.
- Statewide range (1,000 sq ft)
- $860 – $3,600
- Per sq ft
- $0.85 – $3.60
- before permit
- Versus US midpoint
- −11%
- US $2,500
- Metros covered
- 4
What does it cost to insulate an attic in West Virginia? Plan on $860 to $3,600 for 1,000 sq ft. Wages (0.76x the US blend), materials (price index 96.5) and permit costs (89.5) put the state below the national midpoint by 11%.
Inside West Virginia, the metros we cover range from $2,250 (Morgantown) to $2,250 (Charleston) at the midpoint. Pick your closest city in the table for a tighter number.
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Estimated cost for 1,000 sq ft in West Virginia (statewide), standard level
$1,700 to $2,750
About $1.70 to $2.75 per sq ft before permits. Labor is about 31% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $1,100 | $1,950 |
| Labor | $560 | $800 |
| Permits and fees | $0 | $0 |
| Total | $1,700 | $2,750 |
Cost breakdown for 1,000 sq ft in West Virginia
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $480 | $1,550 | $2,600 | 69% |
| Labor | $380 | $680 | $980 | 31% |
| Permits and fees | $0 | $0 | $0 | 0% |
| Total | $860 | $2,250 | $3,600 | 100% |
How West Virginia compares with nearby states
West Virginia ranks 51 of 51 (the 50 states plus DC) for attic insulation, where 1 is the most expensive. The costliest is Washington at $2,900 and the cheapest West Virginia at $2,250, both for 1,000 sq ft at the midpoint. West Virginia sits at $2,250. The five states closest by workforce center are listed below.
| State | Distance | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Ohio | 130 miles away | $1,050 – $4,050 | $2,550 | +15% |
| District of Columbia | 220 miles away | $1,050 – $4,200 | $2,600 | +17% |
| Kentucky | 220 miles away | $980 – $3,900 | $2,450 | +10% |
| Virginia | 240 miles away | $960 – $3,900 | $2,450 | +9% |
| North Carolina | 240 miles away | $930 – $3,750 | $2,350 | +5% |
Wages behind the West Virginia number
Statewide wages come from BLS's state-level estimates, which blend big cities with small towns and rural areas. 2 trades drive the labor line for this job, and the weighted ratio against the national wage level is 0.76 for West Virginia.
Insulation workers, floor, ceiling and wall (47-2131), 80% of the weighting: a median of $17.01 an hour, 28% below the US median of $23.62. The middle half of them earn between $16.93 and $23.19 an hour. About 70 work in the state. That is 1.0 per 10,000 jobs, compared with 2.9 nationally, so expect fewer local crews to bid.
Construction laborers (47-2061), 20% of the weighting: a median of $20.51 an hour, 9% below the US median of $22.66. The middle half of them earn between $17.12 and $26.34 an hour. About 6,620 work in the state. That is 94.4 per 10,000 jobs, compared with 70.5 nationally, which suggests plenty of local crews to bid.
A crew paid at the 75th percentile for insulation workers, floor, ceiling and wall ($23.19 an hour) would add about $190 to the statewide midpoint; one at the 25th percentile ($16.93) would take off about $0. Use that as a rough guide to how far a bid can sit from our midpoint on wages alone.
BLS counts 701,610 jobs across West Virginia (May 2025), which is 0.5% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Insulation workers, floor, ceiling and wall (47-2131) | 80% | $16.93 | $17.01 | $23.19 | $23.62 | 0.72 | state |
| Construction laborers (47-2061) | 20% | $17.12 | $20.51 | $26.34 | $22.66 | 0.91 | state |
| Blended | 100% | 0.76 | |||||
Attic insulation cost by metro in West Virginia
1 of the 4 metros sit above the statewide midpoint of $2,250, and the top-to-bottom gap is 1%. Each row prices the default size with that metro's own BLS wages and BEA price levels, so the gap between rows is real local variation rather than a flat markup.
| Metro | Range (1,000 sq ft) | Midpoint | vs. state |
|---|---|---|---|
| Charleston, WV | $870 – $3,600 | $2,250 | +1% |
| Wheeling, WV | $870 – $3,600 | $2,250 | level |
| Huntington, WV | $870 – $3,600 | $2,250 | level |
| Morgantown, WV | $860 – $3,600 | $2,250 | level |
Quality levels and sizes in West Virginia
The cited range is cut into three overlapping bands (basic, standard and premium) and scaled to statewide West Virginia wages and prices. The grid prices the same bands at 3 common sizes.
Basic
$860 to $1,950
Blown-in fiberglass or cellulose to code R-value
Standard
$1,700 to $2,750
Higher R-value with air sealing around fixtures
Premium
$2,500 to $3,600
Spray foam or heavy air sealing, hard-to-reach attic
| Size | Basic | Standard | Premium |
|---|---|---|---|
| small attic (600 sq ft) | $520 – $1,150 | $1,000 – $1,650 | $1,500 – $2,150 |
| average attic (1,000 sq ft) | $860 – $1,950 | $1,700 – $2,750 | $2,500 – $3,600 |
| large attic (1,800 sq ft) | $1,550 – $3,500 | $3,000 – $5,000 | $4,500 – $6,450 |
Attic insulation: what moves the price in West Virginia
Type of insulation
Blown-in is $0.90-$2.40 per sq ft and loose-fill is $1.00-$2.50 installed; spray foam costs more (HomeGuide).
Job size
Small attics start around $500 and large ones go up to $6,000 (HomeGuide).
Air sealing and fixture damming
Sealing gaps and damming around recessed lights are part of what moves the price within a type.
Removing old insulation
Old, wet or pest-damaged insulation has to come out first, at extra cost.
If you are planning more than one job in West Virginia
The table prices neighboring jobs at their usual sizes using statewide West Virginia wages and prices. Against national midpoints, gutters comes out highest (−2%) and vinyl siding lowest (−8%), because each job leans on different trades.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Roof replacement | 2,000 sq ft of roof | $5,700 – $11,700 | −6% |
| Metal roof | 2,000 sq ft of roof | $9,850 – $31,400 | −3% |
| Vinyl siding | 2,100 sq ft of wall | $7,700 – $23,100 | −8% |
| Window replacement | 10 windows | $4,150 – $14,000 | −7% |
| Gutters | 160 linear ft | $1,250 – $4,100 | −2% |
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Attic insulation in West Virginia: your questions
+How much does it cost to insulate an attic in West Virginia?
$860 to $3,600 for 1,000 sq ft, using statewide wages and prices. Metro areas inside West Virginia can sit above or below that.
+Which city in West Virginia is cheapest for attic insulation?
Morgantown at about $2,250 (midpoint, 1,000 sq ft). The priciest is Charleston at $2,250.
+Is attic insulation cheaper in West Virginia than the US average?
It is 11% cheaper: $2,250 against $2,500 for 1,000 sq ft at the midpoint.
+What share of the price is labor in West Virginia?
About 31% ($680). Materials are 69%. Statewide labor for this job is weighted 0.76x the national wage level.
+What do insulation workers, floor, ceiling and wall earn in West Virginia?
The BLS statewide median is $17.01 an hour, against $23.62 for the US. The 25th to 75th percentile range is $16.93 to $23.19.
+Where does West Virginia rank for attic insulation costs?
51st most expensive of 51 (the 50 states plus DC) at the midpoint, $2,250 for 1,000 sq ft. Rank 1 is the costliest.
+What do basic and premium attic insulation work cost in West Virginia?
For 1,000 sq ft, basic work runs $860 to $1,950 and premium work $2,500 to $3,600. Basic means: blown-in fiberglass or cellulose to code R-value. Premium means: spray foam or heavy air sealing, hard-to-reach attic.
Attic insulation by city in West Virginia
Where these numbers come from
Base prices are national ranges from the sources below. We scale labor by local BLS wages, materials by BEA goods prices and permits by the BEA all-items price level. Full method on the methodology page.
- HomeGuide: How Much Does Attic Insulation Cost? (2026) (accessed November 4, 2026)
- BLS Occupational Employment and Wage Statistics, May 2025
- BEA Regional Price Parities, 2024
Note on derived figures: Materials = installed price minus HomeGuide's $0.50-$1.30 per sq ft insulation labor, matched low-to-low and high-to-high.