Skip to content
Zone 4A Climate Spec
30-Sec Cost Calculator•(423) 556-9801
ChattanoogaSpray Foam

Our services

Insulation & crawl space services

Seven verticals built for humid IECC Climate Zone 4A, from spray foam and attic conversions to crawl space encapsulation and metal building foam.

1

Spray Foam Insulation (Open-Cell & Closed-Cell)

Open-cell and closed-cell spray polyurethane foam that air-seals and insulates in a single step for attics, walls, bonus rooms over garages, and cantilevered floors across the Tennessee Valley.

Explore service →
2

Attic Insulation, Air Sealing & Conditioned Attic Conversions

Convert hot vented attics into sealed conditioned spaces with roofline spray foam, seal top plates and ductwork, and top up with high-R blown-in fiberglass or cellulose for a cooler, lower-bill home.

Explore service →
3

Crawl Space Encapsulation, Rim-Joist Foam & Moisture Control

Heavy-duty reinforced vapor barriers, closed-cell foam on rim joists and foundation walls, commercial dehumidification, and drainage integration that stop subfloor moisture and cupped hardwoods.

Explore service →
4

Metal Building, Pole Barn & Barndominium Spray Foam

Closed-cell spray foam for steel walls and roof decks that stops metal condensation and sweating, controls shop climate, and seals agricultural and red-iron buildings across the Tennessee Valley.

Explore service →
5

New Construction & Custom Home Insulation Packages

Whole-home thermal envelope packages, hybrid flash-and-batt assemblies, interior wall soundproofing, and energy-code blower-door readiness for new homes and additions across Hamilton County.

Explore service →
6

Old Insulation Removal & Attic Restoration

Vacuum extraction of wet, compacted, smoke-damaged, or pest-contaminated fiberglass and cellulose, followed by air sealing and installation of fresh insulation to restore a clean attic.

Explore service →
7

Commercial & Warehouse Insulation

Metal roof-deck retrofits, climate-controlled storage facilities, office and retail buildouts, and acoustic insulation for commercial buildings across the Tennessee Valley.

Explore service →

Get a free on-site estimate

Fast quotes, honest recommendations, and no obligation. We'll match you with a vetted local insulation and crawl space specialist for your project.

Call Now30-Sec Quiz