Attic insulation cost in Grand Junction, CO
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (1,000 sq ft)
- $990 – $3,900
- Per sq ft
- $1 – $3.90
- before permit
- Versus US midpoint
- −2%
- US $2,500
- Rank of 300 metros
- #135
- 1 = most expensive
Local price for attic insulation in the Grand Junction area: $990 to $3,900 for 1,000 sq ft. The low end is a basic job on easy ground; the high end is a premium spec with harder access. The midpoint lands close to the US figure. Building materials run about 4% below the US average here (BEA goods price index 96.1).
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Estimated cost for 1,000 sq ft in Grand Junction, CO, standard level
$1,850 to $3,050
About $1.85 to $3.05 per sq ft before permits. Labor is about 37% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $1,100 | $1,950 |
| Labor | $750 | $1,100 |
| Permits and fees | $0 | $0 |
| Total | $1,850 | $3,050 |
Cost breakdown for 1,000 sq ft in Grand Junction, CO
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $480 | $1,550 | $2,600 | 63% |
| Labor | $510 | $920 | $1,300 | 37% |
| Permits and fees | $0 | $0 | $0 | 0% |
| Total | $990 | $2,450 | $3,900 | 100% |
Why Grand Junction prices look the way they do
We price the labor side from BLS wage data for 2 trades: insulation workers, floor, ceiling and wall at 80%, construction laborers at 20%. Weighted together, Grand Junction wages are 1.02 times the national level. Labor makes up about 37% of the midpoint estimate (36% at national prices). BLS does not publish this trade for the metro, so we used the Colorado statewide median.
Materials are scaled with BEA's regional price parity for goods. Grand Junction is at 96.1 against 100 for the US, so a materials line of $1,600 nationally becomes $1,550 here (midpoint, 1,000 sq ft). Permits follow the all-items index of 95.5: $0 to $0.
Data note: 80% of the labor weighting for this project uses a statewide median because BLS has no published metro figure for that trade in Grand Junction. The wage table below marks each row.
Is Grand Junction cheap or dear? The local comparison
Same job, same size (1,000 sq ft), priced for the nearest metros. Colorado Springs is the priciest of the group at $2,600. Provo is the cheapest at $2,300.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Grand Junction, COthis page | $990 – $3,900 | $2,450 | |
| Boulder, CO180 miles | $1,000 – $3,950 | $2,450 | +1% |
| Denver, CO195 miles | $1,050 – $4,100 | $2,550 | +4% |
| Fort Collins, CO195 miles | $980 – $3,900 | $2,450 | level |
| Colorado Springs, CO205 miles | $1,050 – $4,100 | $2,600 | +5% |
| Provo, UT215 miles | $910 – $3,700 | $2,300 | −6% |
| Colorado (statewide) | $1,000 – $4,000 | $2,500 | +2% |
| United States | $1,000 – $4,000 | $2,500 | +2% |
Out of the 300 metros we cover, Grand Junction ranks #135 for the cost of this job (#1 is the most expensive). Statewide, Grand Junction is 2% below the Colorado figure.
Elsewhere in Colorado
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Denver, CO | 1,609,350 jobs | $1,050 – $4,100 | $2,550 | +4% |
| Colorado Springs, CO | 316,060 jobs | $1,050 – $4,100 | $2,600 | +5% |
| Boulder, CO | 192,390 jobs | $1,000 – $3,950 | $2,450 | +1% |
| Fort Collins, CO | 169,430 jobs | $980 – $3,900 | $2,450 | level |
| Greeley, CO | 119,540 jobs | $990 – $3,900 | $2,450 | level |
| Pueblo, CO | 61,780 jobs | $990 – $3,900 | $2,450 | level |
Metros of a similar size
Big cities and small ones price differently, so here is Grand Junction against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Morgantown, WV | 67,370 jobs | $860 – $3,600 | $2,250 | −9% |
| Missoula, MT | 67,070 jobs | $980 – $3,900 | $2,450 | −1% |
| Winchester, VA | 67,740 jobs | $940 – $3,800 | $2,350 | −4% |
| Logan, UT | 66,800 jobs | $910 – $3,700 | $2,300 | −6% |
Why two Grand Junction quotes can differ
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.
Who does the work: Grand Junction trade wages
The labor line is built from BLS wage data, one trade at a time. This job draws on 2 trades. We compare each trade's local median with the US median, weight the ratios by how much of the job each trade does, and apply the blend to the national labor cost. For Grand Junction the blend is 1.02.
Insulation workers, floor, ceiling and wall (47-2131) carry 80% of the labor weighting. BLS does not publish this trade for the Grand Junction metro, so we used the Colorado statewide median: $24.42 an hour against $23.62 for the US. The middle half of them earn between $22.71 and $29.87 an hour.
For construction laborers (47-2061, weighted 20%) the local median is $21.51 an hour, which is 5% below the national $22.66. The middle half of them earn between $18.55 and $24.79 an hour. BLS counts 570 of them working in the area, 84.9 for every 10,000 jobs (US: 70.5), so the local bench is deeper than average.
A quick sensitivity check: moving the lead trade (insulation workers, floor, ceiling and wall) from the median to the 75th percentile wage adds about $170 to the midpoint estimate; the 25th percentile takes off about $50. That is a swing of roughly 2.1% to 6.8% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Grand Junction has 67,170 jobs in total (BLS, May 2025), ranking 269th by size among the 300 metros on this site.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Insulation workers, floor, ceiling and wall (47-2131) | 80% | $22.71 | $24.42 | $29.87 | $23.62 | 1.03 | state |
| Construction laborers (47-2061) | 20% | $18.55 | $21.51 | $24.79 | $22.66 | 0.95 | metro |
| Blended | 100% | 1.02 | |||||
Cost by quality level and size in Grand Junction
The cited range is split into basic, standard and premium bands, then scaled to Grand Junction. Bands overlap, because plenty of standard jobs cost as much as a light premium one. Sizes run from small attic (600 sq ft) to large attic (1,800 sq ft).
Basic
$990 to $2,150
Blown-in fiberglass or cellulose to code R-value
Standard
$1,850 to $3,050
Higher R-value with air sealing around fixtures
Premium
$2,750 to $3,900
Spray foam or heavy air sealing, hard-to-reach attic
| Size | Basic | Standard | Premium |
|---|---|---|---|
| small attic (600 sq ft) | $590 – $1,300 | $1,100 – $1,800 | $1,650 – $2,350 |
| average attic (1,000 sq ft) | $990 – $2,150 | $1,850 – $3,050 | $2,750 – $3,900 |
| large attic (1,800 sq ft) | $1,800 – $3,900 | $3,350 – $5,450 | $4,950 – $7,050 |
Planning more than one job in Grand Junction?
Jobs that often go together with attic insulation are priced below at their usual sizes, using the same Grand Junction wage and price inputs. Compared with national midpoints, window replacement comes out highest (−2%) and metal roof lowest (−8%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Roof replacement | 2,000 sq ft of roof | $5,650 – $11,700 | −7% |
| Metal roof | 2,000 sq ft of roof | $9,150 – $30,000 | −8% |
| Vinyl siding | 2,100 sq ft of wall | $8,050 – $24,200 | −4% |
| Window replacement | 10 windows | $4,450 – $14,700 | −2% |
| Gutters | 160 linear ft | $1,150 – $3,900 | −7% |
Get 3 local quotes
Tell us about the job and we will try to connect you with up to three local contractors for written quotes. It is free and you are under no obligation to hire. Your estimate of $1,850 to $3,050 for Grand Junction, CO is attached.
Detailed attic insulation report for Grand Junction, CO, $9
Multi-page report for Grand Junction, CO: low, typical and high cost, a line-item breakdown of materials and labor by trade, permit notes, the best months to schedule, a quote comparison sheet, red flags, questions for contractors, checklists and every source. Save your estimate above, preview page 1 free, and unlock the full report for $9 one-time, or get every report with CostLocal Pro.
Attic insulation in Grand Junction: your questions
+How much does it cost to insulate an attic in Grand Junction?
For 1,000 sq ft, expect $990 to $3,900 in the Grand Junction area. A standard-spec job lands at $1,850 to $3,050. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for attic insulation in Grand Junction?
About $1 to $3.90 per sq ft for materials and labor, plus $0 to $0 for the permit if one is needed. The US range is $1 to $4.
+Is attic insulation cheaper in Grand Junction or Boulder?
Boulder is 180 miles away. The midpoint for 1,000 sq ft there is $2,450, which is 1% more than Grand Junction ($2,450). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Grand Junction?
About 37% at the midpoint, or $920 out of $2,450. Materials are 63% and permits 0%. Nationally, labor is 36%.
+What would average attic (1,000 sq ft) cost in Grand Junction?
$990 to $3,900. Pick a different size in the estimator above to get your own number.
+Does attic insulation need a permit in Grand Junction?
Often, but rules are set by your city or county building office, so call before you hire. Budget $0 to $0 for fees in the Grand Junction area (our national range of $0 to $0 scaled by the local price level).
+Is Grand Junction expensive for attic insulation compared with the rest of Colorado?
Grand Junction is 2% below the Colorado statewide estimate ($2,500 at the midpoint). We cover 7 metros in Colorado; see the state page to compare them.
+What do insulation workers, floor, ceiling and wall earn in Grand Junction?
BLS has no published metro figure here, so we use the statewide median of $24.42 an hour, compared with $23.62 nationally. The 25th to 75th percentile range is $22.71 to $29.87.
+What do basic and premium attic insulation work cost in Grand Junction?
For 1,000 sq ft, basic work runs $990 to $2,150 and premium work $2,750 to $3,900. 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 near Grand Junction
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.