Attic insulation cost in New Orleans, LA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (1,000 sq ft)
- $940 – $3,750
- Per sq ft
- $0.95 – $3.75
- before permit
- Versus US midpoint
- −6%
- US $2,500
- Rank of 300 metros
- #259
- 1 = most expensive
New Orleans homeowners pay roughly $940 to $3,750 to insulate an attic at 1,000 sq ft, or $0.95 to $3.75 per sq ft (permit not included). Against the US midpoint, New Orleans is 6% lower. Building materials run about 6% below the US average here (BEA goods price index 93.7).
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Estimated cost for 1,000 sq ft in New Orleans, LA, standard level
$1,800 to $2,900
About $1.80 to $2.90 per sq ft before permits. Labor is about 36% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $1,100 | $1,900 |
| Labor | $690 | $990 |
| Permits and fees | $0 | $0 |
| Total | $1,800 | $2,900 |
Cost breakdown for 1,000 sq ft in New Orleans, LA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $470 | $1,500 | $2,550 | 64% |
| Labor | $470 | $840 | $1,200 | 36% |
| Permits and fees | $0 | $0 | $0 | 0% |
| Total | $940 | $2,350 | $3,750 | 100% |
Why New Orleans prices look the way they do
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 $22.76 an hour. Add the other trades involved and the blended wage index for New Orleans is 0.94 (US = 1.00), which puts labor at 36% of the total. BLS does not publish this trade for the metro, so we used the Louisiana statewide median.
On the materials line, the BEA goods price index for the New Orleans metro is 93.7 (US = 100). The midpoint materials bill for 1,000 sq ft comes to $1,500, compared with $1,600 at national prices. Permit and inspection fees are scaled by the broader index (92.6) and land at $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 New Orleans. The wage table below marks each row.
Pick a size, pick a tier: attic insulation pricing in New Orleans
Three bands are cut from the same cited range and localized for New Orleans wages and prices. They overlap on purpose: a good standard job and a modest premium job can cost the same. The grid below prices the same bands at 3 common sizes.
Basic
$940 to $2,050
Blown-in fiberglass or cellulose to code R-value
Standard
$1,800 to $2,900
Higher R-value with air sealing around fixtures
Premium
$2,600 to $3,750
Spray foam or heavy air sealing, hard-to-reach attic
| Size | Basic | Standard | Premium |
|---|---|---|---|
| small attic (600 sq ft) | $560 – $1,250 | $1,050 – $1,750 | $1,550 – $2,250 |
| average attic (1,000 sq ft) | $940 – $2,050 | $1,800 – $2,900 | $2,600 – $3,750 |
| large attic (1,800 sq ft) | $1,700 – $3,700 | $3,200 – $5,250 | $4,700 – $6,750 |
Specs and site conditions that change a New Orleans bid
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.
Local wages behind the labor line
Wages are the part of this estimate that changes most from town to town. 2 trades carry the job here, and each is compared with its US median. The weighted result for New Orleans is 0.94 times the national level.
Insulation workers, floor, ceiling and wall (47-2131) carry 80% of the labor weighting. BLS does not publish this trade for the New Orleans metro, so we used the Louisiana statewide median: $22.76 an hour against $23.62 for the US. The middle half of them earn between $21.48 and $28.29 an hour.
Construction laborers (47-2061), 20% of the weighting: a median of $18.98 an hour, 16% below the US median of $22.66. The middle half of them earn between $17.45 and $23.29 an hour. About 3,620 work in the metro. That is 81.2 per 10,000 jobs, compared with 70.5 nationally, which suggests plenty of local crews to bid.
Quotes come from real crews, not medians. If the insulation workers, floor, ceiling and wall on your job are paid at the 75th percentile ($28.29 an hour) instead of the median, the labor line grows by about $170. At the 25th percentile ($21.48) it shrinks by about $40. The total moves by 7.2% or 1.7%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 445,550 jobs in the New Orleans-Metairie area. That makes it the 57th largest of the 300 metros we cover, with 0.29% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Insulation workers, floor, ceiling and wall (47-2131) | 80% | $21.48 | $22.76 | $28.29 | $23.62 | 0.96 | state |
| Construction laborers (47-2061) | 20% | $17.45 | $18.98 | $23.29 | $22.66 | 0.84 | metro |
| Blended | 100% | 0.94 | |||||
What nearby projects cost in New Orleans
Because every project leans on different trades, New Orleans's wage level does not move all prices equally. Against the US midpoint, window replacement runs −9% and vinyl siding −12%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Roof replacement | 2,000 sq ft of roof | $5,450 – $11,300 | −10% |
| Metal roof | 2,000 sq ft of roof | $8,850 – $29,100 | −11% |
| Vinyl siding | 2,100 sq ft of wall | $7,400 – $22,200 | −12% |
| Window replacement | 10 windows | $4,050 – $13,700 | −9% |
| Gutters | 160 linear ft | $1,100 – $3,750 | −11% |
New Orleans against nearby metros and the rest of Louisiana
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 New Orleans and its five closest metros.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| New Orleans, LAthis page | $940 – $3,750 | $2,350 | |
| Houma, LA75 miles | $930 – $3,750 | $2,350 | level |
| Slidell, LA80 miles | $940 – $3,750 | $2,350 | level |
| Gulfport, MS90 miles | $1,100 – $4,150 | $2,600 | +11% |
| Baton Rouge, LA125 miles | $940 – $3,750 | $2,350 | level |
| Mobile, AL125 miles | $950 – $3,850 | $2,400 | +2% |
| Louisiana (statewide) | $940 – $3,750 | $2,350 | level |
| United States | $1,000 – $4,000 | $2,500 | +7% |
Across 300 US metros, New Orleans comes in at #259 from the top. The priciest is San Francisco, CA at $3,150; the cheapest is Morgantown, WV at $2,250 (midpoints, 1,000 sq ft). Statewide, New Orleans is 0% above the Louisiana figure.
Other Louisiana metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Baton Rouge, LA | 409,690 jobs | $940 – $3,750 | $2,350 | level |
| Lafayette, LA | 179,570 jobs | $910 – $3,700 | $2,300 | −2% |
| Shreveport, LA | 162,750 jobs | $880 – $3,600 | $2,250 | −5% |
| Lake Charles, LA | 101,690 jobs | $950 – $3,800 | $2,350 | +1% |
| Slidell, LA | 98,240 jobs | $940 – $3,750 | $2,350 | level |
| Monroe, LA | 87,500 jobs | $930 – $3,750 | $2,350 | −1% |
Cities with a workforce like New Orleans's
Big cities and small ones price differently, so here is New Orleans against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Honolulu, HI | 446,380 jobs | $1,100 – $4,500 | $2,800 | +20% |
| Greenville, SC | 434,900 jobs | $960 – $3,850 | $2,400 | +3% |
| Albany, NY | 449,410 jobs | $1,100 – $4,200 | $2,650 | +12% |
| Knoxville, TN | 424,600 jobs | $970 – $3,900 | $2,450 | +3% |
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Attic insulation in New Orleans: your questions
+How much does it cost to insulate an attic in New Orleans?
For 1,000 sq ft, expect $940 to $3,750 in the New Orleans area. A standard-spec job lands at $1,800 to $2,900. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for attic insulation in New Orleans?
About $0.95 to $3.75 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 New Orleans or Houma?
Houma is 75 miles away. The midpoint for 1,000 sq ft there is $2,350, which is 0% less than New Orleans ($2,350). Wage and materials indexes both feed that gap.
+How much of the bill is labor in New Orleans?
About 36% at the midpoint, or $840 out of $2,350. Materials are 64% and permits 0%. Nationally, labor is 36%.
+What would average attic (1,000 sq ft) cost in New Orleans?
$940 to $3,750. Pick a different size in the estimator above to get your own number.
+Does attic insulation need a permit in New Orleans?
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 New Orleans area (our national range of $0 to $0 scaled by the local price level).
+Is New Orleans expensive for attic insulation compared with the rest of Louisiana?
New Orleans is 0% above the Louisiana statewide estimate ($2,350 at the midpoint). We cover 9 metros in Louisiana; see the state page to compare them.
+What do insulation workers, floor, ceiling and wall earn in New Orleans?
BLS has no published metro figure here, so we use the statewide median of $22.76 an hour, compared with $23.62 nationally. The 25th to 75th percentile range is $21.48 to $28.29.
+What do basic and premium attic insulation work cost in New Orleans?
For 1,000 sq ft, basic work runs $940 to $2,050 and premium work $2,600 to $3,750. 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 New Orleans
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.