Attic insulation cost in Mobile, AL
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (1,000 sq ft)
- $950 – $3,850
- Per sq ft
- $0.95 – $3.85
- before permit
- Versus US midpoint
- −4%
- US $2,500
- Rank of 300 metros
- #198
- 1 = most expensive
Attic insulation in Mobile, AL usually costs $950 to $3,850 for 1,000 sq ft. That works out to about $0.95 to $3.85 per sq ft before permits. Compared with the national midpoint that is $110 less. Building materials run about 4% below the US average here (BEA goods price index 96.4).
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Estimated cost for 1,000 sq ft in Mobile, AL, standard level
$1,800 to $2,950
About $1.80 to $2.95 per sq ft before permits. Labor is about 35% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $1,100 | $1,950 |
| Labor | $700 | $1,000 |
| Permits and fees | $0 | $0 |
| Total | $1,800 | $2,950 |
Cost breakdown for 1,000 sq ft in Mobile, AL
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $480 | $1,550 | $2,600 | 65% |
| Labor | $470 | $850 | $1,250 | 35% |
| Permits and fees | $0 | $0 | $0 | 0% |
| Total | $950 | $2,400 | $3,850 | 100% |
What is behind the Mobile number
The wage side of the estimate leans on insulation workers, floor, ceiling and wall, who do 80% of the hours on a typical job. Their local median is $23.22 an hour. Add the other trades involved and the blended wage index for Mobile is 0.94 (US = 1.00), which puts labor at 35% of the total.
Materials are scaled with BEA's regional price parity for goods. Mobile is at 96.4 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 88.1: $0 to $0.
Related projects, priced for Mobile
Jobs that often go together with attic insulation are priced below at their usual sizes, using the same Mobile wage and price inputs. Compared with national midpoints, window replacement comes out highest (−8%) and roof replacement lowest (−13%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Roof replacement | 2,000 sq ft of roof | $5,200 – $11,000 | −13% |
| Metal roof | 2,000 sq ft of roof | $8,500 – $28,800 | −13% |
| Vinyl siding | 2,100 sq ft of wall | $7,400 – $22,100 | −12% |
| Window replacement | 10 windows | $4,100 – $13,800 | −8% |
| Gutters | 160 linear ft | $1,100 – $3,800 | −11% |
Is Mobile cheap or dear? The local comparison
Contractors rarely work more than an hour or two from home, so the neighboring metros set a rough ceiling and floor for your quotes. Midpoints for 1,000 sq ft range from $2,350 to $2,600 across Mobile and its five closest metros.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Mobile, ALthis page | $950 – $3,850 | $2,400 | |
| Daphne, AL25 miles | $960 – $3,850 | $2,400 | +1% |
| Gulfport, MS50 miles | $1,100 – $4,150 | $2,600 | +9% |
| Pensacola, FL60 miles | $940 – $3,800 | $2,350 | −1% |
| Hattiesburg, MS70 miles | $1,050 – $4,150 | $2,600 | +9% |
| Slidell, LA105 miles | $940 – $3,750 | $2,350 | −2% |
| Alabama (statewide) | $960 – $3,850 | $2,400 | level |
| United States | $1,000 – $4,000 | $2,500 | +5% |
Out of the 300 metros we cover, Mobile ranks #198 for the cost of this job (#1 is the most expensive). Statewide, Mobile is 0% below the Alabama figure.
Elsewhere in Alabama
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Birmingham, AL | 520,290 jobs | $960 – $3,850 | $2,400 | +1% |
| Huntsville, AL | 266,650 jobs | $1,000 – $4,000 | $2,500 | +5% |
| Montgomery, AL | 165,550 jobs | $960 – $3,850 | $2,400 | +1% |
| Tuscaloosa, AL | 108,460 jobs | $960 – $3,850 | $2,400 | level |
| Daphne, AL | 87,120 jobs | $960 – $3,850 | $2,400 | +1% |
| Auburn, AL | 72,710 jobs | $930 – $3,750 | $2,350 | −2% |
Metros of a similar size
Big cities and small ones price differently, so here is Mobile against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Naples, FL | 173,880 jobs | $960 – $3,850 | $2,400 | +1% |
| Visalia, CA | 171,140 jobs | $930 – $3,900 | $2,400 | +1% |
| Green Bay, WI | 174,550 jobs | $990 – $3,900 | $2,450 | +2% |
| Port St. Lucie, FL | 170,820 jobs | $960 – $3,850 | $2,400 | level |
Attic insulation: what moves the price in Mobile
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.
Mobile: what basic, standard and premium work costs
The cited range is split into basic, standard and premium bands, then scaled to Mobile. 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
$950 to $2,100
Blown-in fiberglass or cellulose to code R-value
Standard
$1,800 to $2,950
Higher R-value with air sealing around fixtures
Premium
$2,700 to $3,850
Spray foam or heavy air sealing, hard-to-reach attic
| Size | Basic | Standard | Premium |
|---|---|---|---|
| small attic (600 sq ft) | $570 – $1,250 | $1,100 – $1,800 | $1,600 – $2,300 |
| average attic (1,000 sq ft) | $950 – $2,100 | $1,800 – $2,950 | $2,700 – $3,850 |
| large attic (1,800 sq ft) | $1,700 – $3,800 | $3,250 – $5,350 | $4,800 – $6,900 |
What local crews earn in Mobile
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 Mobile the blend is 0.94.
For insulation workers, floor, ceiling and wall (47-2131, weighted 80%) the local median is $23.22 an hour, which is in line with the national $23.62. The middle half of them earn between $17.72 and $25.15 an hour. BLS counts 90 of them working in the area, 5.2 for every 10,000 jobs (US: 2.9), so the local bench is deeper than average.
For construction laborers (47-2061, weighted 20%) the local median is $17.71 an hour, which is 22% below the national $22.66. The middle half of them earn between $14.69 and $21.21 an hour. BLS counts 2,050 of them working in the area, 118.8 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 $60 to the midpoint estimate; the 25th percentile takes off about $170. That is a swing of roughly 7.0% to 2.5% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Mobile has 172,550 jobs in total (BLS, May 2025), ranking 135th 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% | $17.72 | $23.22 | $25.15 | $23.62 | 0.98 | metro |
| Construction laborers (47-2061) | 20% | $14.69 | $17.71 | $21.21 | $22.66 | 0.78 | metro |
| Blended | 100% | 0.94 | |||||
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Attic insulation in Mobile: your questions
+How much does it cost to insulate an attic in Mobile?
For 1,000 sq ft, expect $950 to $3,850 in the Mobile area. A standard-spec job lands at $1,800 to $2,950. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for attic insulation in Mobile?
About $0.95 to $3.85 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 Mobile or Daphne?
Daphne is 25 miles away. The midpoint for 1,000 sq ft there is $2,400, which is 1% more than Mobile ($2,400). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Mobile?
About 35% at the midpoint, or $850 out of $2,400. Materials are 65% and permits 0%. Nationally, labor is 36%.
+What would average attic (1,000 sq ft) cost in Mobile?
$950 to $3,850. Pick a different size in the estimator above to get your own number.
+Does attic insulation need a permit in Mobile?
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 Mobile area (our national range of $0 to $0 scaled by the local price level).
+Is Mobile expensive for attic insulation compared with the rest of Alabama?
Mobile is 0% below the Alabama statewide estimate ($2,400 at the midpoint). We cover 9 metros in Alabama; see the state page to compare them.
+What do insulation workers, floor, ceiling and wall earn in Mobile?
The BLS median is $23.22 an hour in the Mobile area, compared with $23.62 nationally. The 25th to 75th percentile range is $17.72 to $25.15.
+What do basic and premium attic insulation work cost in Mobile?
For 1,000 sq ft, basic work runs $950 to $2,100 and premium work $2,700 to $3,850. 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 Mobile
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.