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Insulation in Birmingham, AL

Compare 5 local insulation pros. Typical service: $1165–$2246.

Top Insulation Companies in Birmingham

  1. 1.Allied Insulation

    4.8★ (45 reviews)

    4.8★ from 45 reviews

    +12055728977Website

  2. 2.Interior Exterior Building Supply

    4.6★ (33 reviews)

    4.6★ from 33 reviews

    +12053224880Website

  3. 3.SPI - Specialty Products & Insulation Inc.

    4.6★ (26 reviews)

    4.6★ from 26 reviews

    +12055958441Website

  4. 4.EcoLogical Insulation

    4.4★ (11 reviews)

    4.4★ from 11 reviews

    +12055235326Website

  5. 5.Attic Insulation Co Inc

    3.7★ (7 reviews)

    3.7★ from 7 reviews

    +12055950557Website

Insulation Cost in Birmingham

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Birmingham
Attic blown-in insulation$1,165–$2,246/job
Attic spray foam$2,496–$4,992/job

Insulation prices in Birmingham run about 17% below the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 5 companies serving Birmingham, rated 4.4★ on average across 122 customer reviews.

Birmingham Climate & Seasonal Timing

What Birmingham's weather means for scheduling insulation.

Last spring frost
March 26
First fall frost
November 11
Annual precipitation
53.72"
Heating degree days
2,678
Cooling degree days
2,058
MonthLowHighPrecip
Jan33.8°53.8°4.84"
Feb37.1°58.4°4.53"
Mar43.7°66.7°5.23"
Apr50.5°74.4°4.38"
May59.7°81.5°4.99"
Jun67.7°87.7°4.38"
Jul71.4°90.8°4.8"
Aug70.8°90.6°3.93"
Sep64.3°85.1°3.9"
Oct52.9°75.3°3.44"
Nov43.5°65.4°4.85"
Dec36.3°55.9°4.45"

NOAA station data 4 miles from Birmingham.

Permits & Regulations in AL

  • Alabama has no painting license; residential remodeling or home improvement over $10,000 requires a Home Builders Licensure Board license
  • Smaller painting jobs need only local business licensing
  • Work that disturbs paint in homes built before 1978 must be done by a Lead-Safe Certified firm under the EPA Renovation, Repair and Painting Rule

License required: Alabama HBLB license for residential remodeling over $10,000

Sources: hblb.alabama.gov, www.epa.gov

Insulation FAQs for Birmingham

How much does attic insulation cost in Birmingham?

Blown-in attic insulation in Birmingham typically runs $1165-$2246 for a 1,000 square foot attic; spray foam costs two to three times more.

How many insulation contractors serve Birmingham?

We track 5 insulation contractors serving Birmingham.

Is insulation in Birmingham more expensive than average?

Installation labor in Birmingham runs about -16.8% versus the national average.

How much insulation does a home in Birmingham need?

Birmingham sees about 2,678 heating degree days and 2,058 cooling degree days a year; the colder the climate, the higher the attic R-value worth paying for.

Does insulation help with Birmingham summers?

Yes -- with summer highs near 91F in Birmingham, attic insulation cuts the heat load on the air conditioner as much as it holds heat in winter.

Do insulation contractors in AL need a license?

In AL, Alabama has no painting license; residential remodeling or home improvement over $10,000 requires a Home Builders Licensure Board license. Adding attic insulation in Birmingham rarely needs a permit.

Is spray foam worth it in Birmingham?

Spray foam earns its price mainly when ducts or an air handler sit in the attic; otherwise blown-in at $1165-$2246 gets most Birmingham homes the same R-value for less.

How many quotes should I get for insulation in Birmingham?

Two or three; with 5 insulation contractors serving Birmingham, compare the R-value and depth each quote installs, not just the price.