Seal It.
Strengthen It.
Finish It Right.

Mobile trailer advertising Thermal Resistance spray foam insulation, featuring graphics of a figure with a geometric design aiming a gun, and contacting information including a phone number and Facebook link.

From high-performance spray foam insulation to expert painting — we deliver complete energy efficiency and building protection for homes and businesses.

A logo with the word 'Spray' in stylized blue and green letters, featuring a spray gun emitting spray. The design includes a large green and blue 'R' with spray bubbles coming from the gun.
Empty interior of a newly built wooden structure with a door open to outside, sunlight coming in, and a picnic table visible outdoors.

Tired Of High Bills, Cold Rooms, Or Weak Structures?

When your home or building isn’t properly insulated, every season costs more. Drafts sneak in, moisture damages your walls, and your heating and cooling systems work overtime. Poor insulation weakens structural performance. Whether you're a homeowner, contractor, or property manager, you shouldn't have to settle for inefficient and outdated insulation methods.

Empty indoor sports or event court with a high white vaulted ceiling and black walls.

Smart Insulation for Stronger, More Efficient Buildings

At Thermal Resistance, we handle it all — spray foam, insulation, fire retardant coatings, vapor barriers, and professional painting. No juggling contractors. No gaps in performance. Just precise, efficient work tailored to your structure and goals. Whether residential or commercial, new construction or retrofit, we make your building perform better.

A construction worker wearing a hard hat and plaid shirt inspecting the wooden framing of an attic or roof structure.

Get Things Done The Right Way

As a family-owned business based in Ardmore, we believe in doing things the right way. When you call us, our team comes out personally. We listen. We evaluate. We provide insulation solutions tailored to your building and your goals. As a family-owned business, we take pride in doing things right the first time and making your property stronger, safer, and more efficient.

It’s Simple To Get Started

Get a Free On-Site Evaluation

We inspect your property and identify the best approach.

Receive a Detailed Quote & Plan

We explain your insulation options and structural benefits.

Enjoy Professional, Precise Installation

Our team installs top-tier insulation that saves energy and enhances performance.

Your Building, Reimagined With Comfort And Performance

Imagine lower utility bills, consistent indoor temperatures, quieter rooms, and stronger walls, all from a single upgrade. With Thermal Resistance, you’ll feel the difference in every season. You’ll get structural protection, long-term savings, and a polished finish that adds value and peace of mind all year long.