Insulation contractors in Decatur, AL
Compare insulation contractors serving Decatur and the surrounding area. Review each contractor's services, ratings, and key details, then use the questions below to verify scope and pricing before booking estimates.
Map loading
Map coverage
The map shows contractor locations in and around Decatur. Click a pin to visit the contractor's website or Google Maps listing.
Browse all Alabama contractorsWhat tends to stand out here
Compare insulation contractors in Decatur
Review contractor profiles, services, and ratings before requesting estimates.
Sort and filter contractors
Narrow the list for Decatur by service, rating, or contractor name.
Southern Valley Insulation & Moisture Control LLC.
333 Harold Dr, Decatur, AL 35603
North Alabama insulation and moisture-control specialist offering spray foam, crawlspace encapsulation, and related insulation services for homes and businesses in Decatur and surrounding areas.
Services offered
Trust signals
From reviews & website
“North Alabama’s Choice for Quality Spray Foam Insulation Services”
website: Shows positioning as a regional expert and focus on spray foam insulation.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Decatur Spray Foam Insulation
Decatur Spray Foam Insulation provides residential and commercial spray foam insulation, SPF roofing, and protective coatings in Decatur, AL, with diagnostic testing to identify air leaks and improve energy efficiency.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“Residential and Commercial Spray Foam Insulation Installers”
website: Shows scope and target markets.
Workmanship
Excellent
Communication
Excellent
Scheduling
Excellent
Cleanup
Ask during quoting
iFOAM Insulation of Huntsville
9582 Madison Blvd Suite 10, Madison, AL 35758
iFOAM Insulation of Huntsville offers a broad range of insulation services in Huntsville, AL, including spray foam, attic insulation, blown-in cellulose, and more. Customers report friendly staff, on-time service, honest quotes, and high-quality installation.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“We recently had rock-wool insulation added into our home!”
review: Shows material used and project scope mentioned by homeowner.
Workmanship
Excellent
Communication
Excellent
Scheduling
Excellent
Cleanup
Ask during quoting
Koala Insulation of Greater Fort Worth
250 Bank St, Southlake, TX 76092
Spray-foam insulation contractor with positive homeowner reviews; professional, responsive team; Alabama references (Decatur) with accessible contact details, though the website content is currently inaccessible.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“professional, knowledgeable, and incredibly responsive.”
review: Shows professional communication and reliability.
Workmanship
Excellent
Communication
Excellent
Scheduling
Excellent
Cleanup
Ask during quoting
Questions to ask insulation contractors in Decatur
More insulation contractors in Alabama
Plan before you hire
These pages help you build a shortlist, but they don't replace a proper scope discussion with each contractor. If you're still deciding what work your home needs, start with the insulation planning guide and ROI calculator.