Simplex Roof
“The technician explained everything in plain English, repaired the damaged area, and even pointed out a couple of spots to keep an eye on in the future.”
Best Insulation Contractors in Metairie, LA
15 contractors listed · 5 in Metairie · 4 open 24/7 · 8 open weekends · 9 rated 4.5+
Data verified October 21, 2026
Raycon Contractors
“I wanted to extend my sincere thanks for the exceptional service your team provided during our recent roofing repair.”
The Spray Foam Jefe
“Guys came out to spray a commercial property for me and knocked it out the park.”
Nola Spray Foam LLC
Wholesale Spray Foam
Perdomo Roofing & Sheet Metal
“I would recommend to anyone in need of any roofing related work!”
The 15 contractors listed for Metairie, LA insulate attics, walls, crawl spaces and rim joists. Details under each one about materials, hours and the services advertised are copied from the company's own site; star ratings and comments come from public reviews.
Area overview: Metairie, LA
5 of the 15 contractors we list are based in Metairie; the other 10 serve Metairie from Kenner (5 mi), New Orleans (16 mi) and Harahan (3 mi). 13 of the contractors on this page have a rating, from 4.0 to 5.0 across 826 reviews; 7 have 50 or more reviews and 9 are rated 4.5 or higher. The topics that come up most in reviews of the contractors on this page are "estimates", "price" and "quality". 4 are open around the clock; 8 are open on Saturdays and 6 on Sundays. 1 lists staff certifications (GAF) and 1 has a BBB rating of A or A+. 9 have ten or more years of experience, the longest 53 years. 4 offer emergency call-outs; 3 offer financing or payment plans; 6 give free estimates and 2 are family- or locally-owned. We have a website on file for 13 of the contractors on this page; 10 publish a contact page; 8 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Are all of these firms based in Metairie?
No. 5 have an address in Metairie and the remainder come from other towns within 20 mi. Insulation crews travel with a truck and a blower, so coverage tends to be regional. Confirm your address is inside the area they work before scheduling.
Progressive Roofing & Home Improvements LLC
“The process started with a written quote online, very detailed and the work started as schedule.”
Book onlineBook
Air Tight Construction
“THE ABSOLUTE BEST I wouldn't trust any other commercial or residential AC company”
Garcia Roofing
“Pablo was exceptionally good kept me informed and answered all my questions great supervisor”
Rycars Construction
“It is a serious and responsible company.”
Greenstar Roof Coatings
“David delivers A+ service and is super knowledgeable about roofs!”
Redfish
“We just got our floors under our raised home spray foamed and the difference is amazing.”
Insulations LLC (I&I)
Ellis Co Inc
W Group Construction
Why these companies made our list
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