Seal Your Home. Slash Your Bills.
Pittsburgh's go-to spray foam insulation contractor. Cut heating & cooling costs up to 50% with factory-certified open and closed cell foam installation, done right the first time.
What We Do
Full-Service Spray Foam, Top to Bottom
From the ridge of your attic to the slab of your foundation, we insulate every surface that costs you money.
Attic Insulation
Vented & non-vented attic systems that stop heat loss where 25% of your energy escapes.
Wall Insulation
Exterior and interior walls sealed against drafts, moisture, and noise, new builds or retrofits.
Crawl Spaces
Encapsulate damp, drafty crawl spaces to stop moisture, mold, and cold floors above.
Basements & Foundations
Closed cell foam creates a vapor barrier that locks out water and conditions your basement.
Sound Attenuation
Quiet bedrooms, home theaters, recording studios, and offices with acoustic-grade foam.
Commercial & Agricultural
Pole barns, metal buildings, Quonset huts, warehouses, coolers, and cargo containers.
Fire Protective Coatings
Code-compliant thermal barriers and ignition barriers for exposed foam applications.
Cellulose Blanket
Blown-in cellulose for budget-conscious attic upgrades, pairs perfectly with spray foam.
Choose Your Foam
Open Cell vs. Closed Cell
Different jobs call for different foam. We'll walk you through the right pick for your project, no upsell, no guesswork.
Open Cell Foam
- Excellent air seal
- Superior sound deadening
- Flexible & expansive
- Cost-effective coverage
Closed Cell Foam
- Highest R-value
- Acts as vapor barrier
- Adds structural rigidity
- Rejects bulk water
Why Spray Foam
Remarkable Savings. Superior Performance.
Save up to 50% on Energy
Spray foam stops the air leaks that traditional insulation can't. Most homeowners see ROI in 3 to 5 years.
Comfort in Every Season
Even temperatures floor to ceiling. No cold spots, no drafty rooms, no overworked HVAC.
Moisture & Mold Defense
Closed cell foam doubles as a vapor barrier, blocking the humidity that rots wood and breeds mold.
Whisper-Quiet Interiors
Open cell foam absorbs sound between floors and rooms. Perfect for theaters, nurseries, and offices.
Pest & Rodent Resistant
No nesting material, no food source. Foam seals the cracks pests squeeze through.
Greener Building
Bio-based formulas with pre- and post-consumer recycled content. Lower carbon, smaller bills.
How It Works
From Quote to Comfort in Four Steps
Free Consultation
Call us or request a quote. We'll talk through your goals, budget, and timeline.
On-Site Assessment
We inspect your space, identify air-leak hot spots, and recommend the right foam system.
Professional Installation
Factory-trained, certified applicators install your foam to spec, protected and code-compliant.
Walk-Through & Savings
We confirm every square foot. You start saving on day one.
Customer Stories
Western PA Homeowners Trust Us
"Steel City sealed our 1920s farmhouse attic and our gas bill dropped almost 40% the first winter. Crew was on time, clean, and professional."
"We had them spray foam the crawl space. No more cold floors, no more musty smell. Honestly should have done it ten years ago."
"Built a pole barn workshop and they did the entire interior in closed cell. Heats up in minutes now. Top-notch work and fair pricing."
How much does spray foam insulation cost?+
Pricing varies by square footage, foam type, and access. Open cell typically runs $0.50 to $1.50 per board foot; closed cell $1.00 to $2.50. We provide free, itemized quotes, no surprises.
How long does installation take?+
Most residential jobs (attic, crawl space, or basement) finish in 1 to 2 days. Whole-house retrofits and commercial projects may take longer. We'll give you a firm timeline up front.
Is spray foam safe?+
Yes. Once cured (within 24 hours), spray foam is inert, non-toxic, and contains no formaldehyde or VOCs. Our crews follow strict safety protocols during application.
Will it really lower my energy bills?+
Most customers see 30 to 50% reductions in heating and cooling costs because spray foam seals air leaks that fiberglass and cellulose can't address.
Do you offer financing?+
Yes. We offer flexible financing on approved credit so you can start saving immediately while paying over time. Ask us for details.
What areas do you serve?+
Pittsburgh and all of Western Pennsylvania, Allegheny, Butler, Beaver, Washington, Westmoreland, Armstrong, and surrounding counties.
Get Started
Request Your Free Spray Foam Quote
Tell us about your project. We'll get back within one business day with a no-obligation estimate.