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Spray Foam Services in South Mississippi

Spray foam insulation done right: attics, new builds and additions, crawl spaces and raised floors, metal buildings and commercial buildings, plus air duct and dryer vent cleaning.

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✓ Open & Closed Cell
✓ Air-Sealed in One Step
✓ Thickness in Writing
✓ Firm Written Quotes

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Open & ClosedCell Foam
Homes, Shops& Commercial
Jackson tothe Gulf Coast
Air DuctCleaning Too
FreeHome Assessment
Attic Spray Foam Insulation in South Mississippi

Attic Spray Foam Insulation

Seal the attic under the roof deck, so upstairs rooms stop baking in summer and the AC stops running all afternoon.

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Wall Insulation for New Builds & Additions in South Mississippi

Wall Insulation for New Builds & Additions

Open- or closed-cell foam in open stud walls for new construction, additions, remodels and bonus rooms.

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Crawl Space & Raised Floor Insulation in South Mississippi

Crawl Space & Raised Floor Insulation

Closed-cell foam under raised floors and on crawl space walls: warmer floors in winter, less damp air in summer.

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Metal Building, Shop & Pole Barn Insulation in South Mississippi

Metal Building, Shop & Pole Barn Insulation

Closed-cell foam for shops, pole barns, garages and metal buildings. Stops the roof from sweating and makes the space usable in August.

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Commercial Spray Foam Insulation in South Mississippi

Commercial Spray Foam Insulation

Spray foam for warehouses, churches, offices, restaurants, schools and commercial metal buildings across South Mississippi.

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Air Duct & Dryer Vent Cleaning in South Mississippi

Air Duct & Dryer Vent Cleaning

Whole-home air duct cleaning and dryer vent cleaning, with before-and-after photos so you can see exactly what came out.

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Recent Work

Real Homes, Real South Mississippi Jobs

A few of the attics, walls and buildings our crew has insulated around Hattiesburg.

Open-cell spray foam on the walls and vaulted ceiling of a South Mississippi home
Stud walls and ceiling filled with open-cell spray foam
Spray foam sealed under the roof deck of an attic
Bonus room insulated with spray foam before drywall
Spray foam on the roof of a commercial metal building
Spray foam insulation sealing a vaulted roofline
Honest Pricing

Priced by the Inch, Quoted in Writing

Spray foam is priced by the board foot: one square foot, one inch thick. That makes the cheapest bid easy to spot. It's almost always thinner foam, the wrong foam for the spot, or a quote that leaves out the ignition or thermal barrier your space needs.

We're not the cheapest, and we're not trying to be. Your written quote lists every area, the foam type, the thickness and the R-value, and we check depth as we spray. The number we quote is the number you pay.

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Installer spraying foam insulation in protective gear
Buyer’s Guide

How to Choose a Spray Foam Installer

Most bad spray foam jobs go wrong for the same few reasons. Here’s what to check before you hand anyone a deposit:

1

Ask which foam, and why

Open-cell and closed-cell do different jobs. A good installer tells you which goes where and why, instead of quoting one foam for the whole house.

2

Get thickness in writing

A quote should list the foam type and the thickness for each area. A low price with no thickness listed usually means thin foam.

3

Ask what happens to your ducts and AC

In a Southern home the ducts usually run through the attic. Sealing the attic changes how the system works, so ask whether the installer understands HVAC.

4

Ask about ignition and thermal barriers

Foam in attics, crawl spaces and living areas may need a protective coating or covering, depending on how the space is used. A pro knows the local requirements.

5

Fix water problems first

Foam isn't a fix for a leaking roof or standing water in a crawl space. A good installer checks for moisture and tells you if something needs repair before spraying.

FAQ

Frequently Asked Questions

How much does spray foam insulation cost?
It depends on the area, the foam type and the thickness each spot needs, so we don't quote prices over the phone. We come out, measure, and give you a free written quote with every area spelled out.
Open-cell or closed-cell: what's the difference?
Open-cell foam is lighter and softer, about R-3.5 to R-3.8 per inch. It air-seals, absorbs sound and costs less, which makes it great for attics and interior walls. Closed-cell foam is dense and rigid, about R-6 to R-7 per inch, resists moisture and acts as a vapor retarder at 1.5 to 2 inches, which makes it the choice for crawl spaces, raised floors and metal buildings.
Is spray foam worth it compared to fiberglass?
For most homes, yes, especially in attics and crawl spaces. Fiberglass slows heat moving through it, but air leaks right through fiberglass, and in a humid climate that leaking air also carries moisture. Spray foam stops the air too. ENERGY STAR estimates an average 15% savings on heating and cooling from air sealing and adding insulation.
Why seal the attic instead of insulating the attic floor?
In most South Mississippi homes the ductwork and air handler are in the attic. Insulating the floor leaves them sitting in 130-degree air. Spraying foam under the roof deck brings the attic, and the ducts, inside the cooled envelope.
How long does installation take?
Most attic, crawl space and small shop jobs are sprayed in a single day. Larger homes, new builds and commercial buildings can take longer.
Do I need to leave the house?
Yes. Everyone, including pets, should be out while we spray and for about 24 hours afterward while the foam cures and the space ventilates. We'll give you a specific time to return.
Is spray foam safe once it's cured?
Yes. Once it's fully cured and the space has been ventilated, spray foam is inert. The precautions are for the application and curing period, which is why we seal off the area and ask you to stay out.
Will spray foam lower my power bill?
In most homes, yes. How much depends on how leaky the house is now and where the ducts are. Homes with hot attics, ducts in the attic and uncomfortable rooms usually see the biggest difference.
Can you spray foam in an existing home?
Yes. Attics, crawl spaces and raised floors are easy to reach in an existing home. Closed walls are harder and usually aren't worth opening just for foam; we'll tell you honestly where it pays off.
Does spray foam stop condensation in a metal building?
Yes. Closed-cell foam sprayed directly onto the steel keeps humid air from reaching the cooler metal, which is what causes the dripping. It's the standard fix for sweating metal buildings.
Do you remove old insulation first?
When it's needed. If old insulation in the attic or crawl space is wet, moldy, sagging or damaged by pests, we'll recommend removing it before we spray.
Does spray foam need a covering or coating?
Sometimes. Depending on how a space is used, building codes may require an ignition barrier or thermal barrier over the foam, especially in attics, crawl spaces and living areas. We check what applies and include it in the quote.
Do you do commercial jobs?
Yes. We insulate warehouses, shops, churches, offices, restaurants and commercial metal buildings, both new construction and existing buildings.
Do you clean air ducts too?
Yes. We clean air ducts and dryer vents for homes and businesses, with before-and-after photos from inside the ducts. It pairs well with sealing an attic, since the ducts are often the dirtiest part of the system.

Not Sure Which Foam You Need?

Call and describe your project. We’ll point you to the right foam and quote it free.

📞 Call (601) 555-0100 Get a Free Quote
📞 Call (601) 555-0100Free Quote