Mississippi Insulation Contractors
Looking for insulation contractors in Mississippi? Below are 10 top-rated insulation contractors serving Mississippi in 2026 — every one rated 4.0+ stars with 10 or more verified Google reviews. Compare ratings and review counts, then contact them directly by phone or website. No middleman, no lead fees.
Listings are sourced from public Google Business Profiles and sorted by rating. Are you a Mississippi insulation contractor? Add your business free below.
Premium Insulation Services, LLC
359 Loflin Rd, Florence, MS 39073, USA
80 reviews
Reviews via Google
Magnolia Insulation & Garage Doors
35 Blackwell Blvd, Hattiesburg, MS 39402, USA
64 reviews
Reviews via Google
Mac’s Spray Foam Insulation
984 S 13th Ave, Laurel, MS 39440, USA
47 reviews
Reviews via Google
ARMOR INSULATIONS LLC
1818 Edwards St, Hattiesburg, MS 39401, USA
40 reviews
Reviews via Google
Piney Insulation
13505 Havens Rd, Ocean Springs, MS 39565, USA
32 reviews
Reviews via Google
Callahan Foam Insulation & Concrete Lifting
121 Lancaster Cir, Houston, MS 38851, USA
27 reviews
Reviews via Google
Jackson Spray Foam Insulation
795 W County Line Rd Unit 145, Jackson, MS 39213, USA
20 reviews
Reviews via Google
Grace Foam Solutions, LLC
2134 US-51, Wesson, MS 39191, USA
12 reviews
Reviews via Google
Pine Belt Insulation Inc.
59 Johnny Watkins Rd, Laurel, MS 39443, USA
53 reviews
Reviews via Google
Airtight Insulation of Mississippi
2291 MS-28, Mize, MS 39116, USA
20 reviews
Reviews via Google
Data sourced from Google Places. Updated April 12, 2026.
Hiring an Insulation Contractor in Mississippi
Buildermuse currently lists 10 insulation contractors in Mississippi, averaging 5.0 stars across 395 verified Google reviews. That is an unusually strong field — when nearly every firm clears 4.8 stars, response time and availability become the real differentiators, so call two or three rather than only the top result. Most of the crews above operate out of Hattiesburg, Laurel, and Florence.
Mississippi requires licensing for contractors on projects over $50,000. The state board oversees both commercial and residential contractors. Confirm credentials with the Mississippi State Board of Contractors at (601) 354-6161 before work begins. Licenses renew on an annual cycle (December 31). Expect a $300 state application fee. At a minimum, ask for proof of $300,000 in general liability coverage and active workers' comp.
Labor is the biggest line item on most bids, and the Mississippi market sets the floor: construction workers here average $30.93 an hour — about $64,324 a year — across 51,394 workers statewide, per Bureau of Labor Statistics data. Use that figure as a sanity check when comparing quotes — a bid priced far below market labor rates usually means subcontracted or uninsured crews.
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