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Ramirez Foam

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Energy-efficient insulation for homes, shops, and commercial spaces.

About Us

Top Spray Foam Insulation Contractors in South Texas

At Ramirez Foam, we specialize in high-performance spray foam insulation for homes and businesses across the Rio Grande Valley. Whether you’re retrofitting an older building or insulating a new one, our closed-cell and open-cell foam systems create a powerful air seal that reduces energy waste, improves indoor comfort, and saves you money on utility bills.

Affordable Pricing for Attic Insulation

Discover cost-effective spray foam solutions for your attic. We offer competitive rates for residential and commercial projects.

Crawl Space & Wall Insulation

Seal out moisture and heat loss with our expert crawl space and wall spray foam services. Ideal for older homes and renovations.

Commercial & Industrial Insulation

Our spray foam experts serve commercial properties, warehouses, and metal buildings with scalable insulation solutions.

WHAT DO WE OFFER?

Comprehensive Insulation Services

From attics and walls to metal buildings and pole barns, Ramirez Foam delivers reliable spray foam insulation solutions tailored to your space and needs.

Attic Spray Foam Insulation

Cut down energy costs by insulating your attic with closed or open-cell foam.

Wall Insulation

Prevent heat loss and moisture intrusion in both residential and commercial walls.

Crawl Space Insulation

Improve indoor air quality and energy performance from the ground up.

Metal Building Insulation

Ideal for warehouses, shops, barns, and storage units.

Pole Barn & Agricultural Insulation

Protect livestock, equipment, and reduce heating costs.

Soundproofing Solutions

Spray foam reduces noise transfer in multi-use or mixed-living spaces.

Have Questions About Spray Foam?

We’ve got the answers. Here’s what most homeowners and business owners want to know before getting started.

What’s the difference between open-cell and closed-cell spray foam?

Open-cell foam is softer, expands more, and is great for soundproofing interior walls. Closed-cell is denser, moisture-resistant, and offers a higher R-value—perfect for attics, roofs, and metal buildings.

How long does spray foam insulation last?

Properly installed spray foam can last 30 years or more without needing replacement. It doesn’t sag or settle like traditional insulation.

Can spray foam be installed in existing homes or just new construction?

Both! We regularly retrofit older homes and buildings with spray foam. We’ll assess your space and let you know the best areas for maximum benefit.

Is spray foam insulation safe?

Yes. Once cured, spray foam is safe and inert. We use products that meet building code standards and are installed by trained professionals using proper ventilation.

Will this help lower my energy bills?

Absolutely. Most clients see 20–50% savings on their heating and cooling bills after installation, depending on the home’s condition and the areas insulated.

How much does spray foam insulation cost?

Costs vary based on the size of your space and the type of foam used. We offer free on-site estimates so you can get accurate pricing before you commit.