903 Spray Foam
Open-Cell Spray Foam Insulation Northeast Texas
Our Mission
Transforming Homes Across Northeast Texas with Superior Insulation Solutions
At 903 Spray Foam, we help property owners achieve exceptional comfort and energy efficiency using premium open-cell spray foam. Based in Sumner, our team provides high-performance spray foam insulation for attics, walls, crawl spaces and commercial properties, serving Northeast Texas communities with dedicated local expertise. Designed for high thermal performance, open-cell spray foam r value typically delivers around R-3.5 to R-3.8 per inch, effectively blocking air leaks while absorbing sound. Whether you need to retrofit a home or insulate commercial spaces, our expert installations create quieter, more energy-efficient environments built to last for decades.
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We Have Helped
100+
CUSTOMERS
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REVIEWS
Tired of Drafty Rooms and High Bills?
Solve Drafty Rooms with Expert Open-Cell Spray Foam Installation Services
Inconsistent indoor temperatures mean your HVAC system is working overtime to compensate for heat transfer. 903 Spray Foam delivers specialized open-cell spray foam applications that expand upon installation to completely seal hidden voids. As trusted home insulation experts based in Sumner, serving Northeast Texas communities, we supply continuous spray foam insulation for attics, walls, crawl spaces, and commercial properties.
Delivering a steady open-cell spray foam r value of R-3.5 to R-3.8 per inch, our tailored solutions halt thermal loss and reduce air leakage. Enjoy lasting energy savings and balanced indoor comfort with a dependable open-cell r-value engineered for long-term performance.
Had Enough of Dust, Allergens, and Noisy Rooms?
Transform Your Living Space with Advanced Open-Cell Insulation
Excess outdoor noise, fluctuating room temperatures, and airborne allergens can indicate gaps in your building envelope. 903 Spray Foam delivers high-performance open-cell spray foam that expands to form a seamless thermal and sound-dampening barrier. Our team installs spray foam insulation for attics, walls, crawl spaces and hard-to-reach areas, helping reduce air leakage throughout the building.
As experienced insulation experts for homes and commercial spaces, we help improve indoor comfort while reducing unwanted noise and drafts. With an open-cell spray foam R value of approximately R-3.5 to R-3.8 per inch, this insulation provides reliable coverage and lasting energy efficiency.
Everything You Need
Benefits of Open-Cell Spray Foam Insulation
Drafts, erratic energy bills, and intrusive noise do not have to be the status quo. Open-cell spray foam tackles these everyday frustrations at the root, forming an airtight shield that lets your HVAC system take a well-deserved break. Here is a look at the key advantages you unlock when you upgrade your barrier.
Exceptional Energy Performance at an Affordable Price
With an open-cell spray foam R-value of approximately 3.5 to 3.7 per inch, this insulation provides effective thermal resistance while offering a cost-efficient option for improving energy performance. In a typical attic application, 6 inches of open-cell insulation can achieve approximately R-21, helping reduce heat transfer through the building envelope and improve indoor comfort. Proper installation also helps minimize air leakage, supporting more consistent temperatures and greater energy efficiency.
With an open cell spray foam R-value ranging from 3.5 to 3.7 per inch, this insulation type delivers outstanding thermal resistance while remaining one of the most cost-effective options on the market.
For typical attic applications in Dallas and Plano homes, 6 inches of open cell insulation achieves approximately R-21—more than sufficient to dramatically reduce heat transfer and slash cooling costs during brutal Texas summers.
With an open cell spray foam R-value ranging from 3.5 to 3.7 per inch, this insulation type delivers outstanding thermal resistance while remaining one of the most cost-effective options on the market.
For typical attic applications in Dallas and Plano homes, 6 inches of open cell insulation achieves approximately R-21—more than sufficient to dramatically reduce heat transfer and slash cooling costs during brutal Texas summers.
Complete Coverage in Every Nook and Cranny
Unlike traditional batt insulation, which can leave gaps around obstacles and irregular spaces, open-cell spray foam expands to fill corners, voids, and other hard-to-reach areas. It conforms around pipes, electrical boxes, and framing members to create consistent coverage that helps minimize thermal bridging and unwanted air leakage.
This level of coverage is particularly useful in older homes, where settling, renovations, and years of wear can create hidden gaps throughout the building envelope. By sealing these areas, spray foam helps improve insulation performance and maintain more consistent indoor temperatures.
Unlike traditional batt insulation that leaves gaps around obstacles, open cell spray foam expands to fill every irregular space, corner, and void. It flows around pipes, electrical boxes, and framing members to create seamless coverage that eliminates thermal bridging and air leakage points.
This comprehensive seal is especially valuable in older homes throughout Paris and Greenville where settling and age have created numerous hidden gaps.
Unlike traditional batt insulation that leaves gaps around obstacles, open cell spray foam expands to fill every irregular space, corner, and void. It flows around pipes, electrical boxes, and framing members to create seamless coverage that eliminates thermal bridging and air leakage points.
This comprehensive seal is especially valuable in older homes throughout Paris and Greenville where settling and age have created numerous hidden gaps.
Transform Your Home into a Peaceful Sanctuary
The acoustic properties of open-cell spray foam insulation can help reduce unwanted noise throughout your home. Its open-cell structure absorbs sound waves, helping minimise noise travelling between rooms and floors as well as sounds entering from outside.
Whether it is traffic, barking dogs, or everyday household activity, open-cell insulation can help create a quieter indoor environment. Along with improving thermal performance, its sound-dampening properties add another layer of comfort to your living space.
The acoustic properties of open cell spray foam insulation are remarkable. Its soft, sponge-like structure absorbs sound waves effectively, dramatically reducing noise transmission between floors and from outside sources.
Families in busy neighborhoods throughout the Dallas-Plano area particularly appreciate how open cell insulation creates a quieter, more peaceful indoor environment—whether it's traffic noise, barking dogs, or just normal household sounds.
The acoustic properties of open cell spray foam insulation are remarkable. Its soft, sponge-like structure absorbs sound waves effectively, dramatically reducing noise transmission between floors and from outside sources.
Families in busy neighborhoods throughout the Dallas-Plano area particularly appreciate how open cell insulation creates a quieter, more peaceful indoor environment—whether it's traffic noise, barking dogs, or just normal household sounds.
Why Choose Us?
Trusted Insulation Contractor Serving Northeast Texas
Specialized Expertise in Spray Foam Applications - Experience matters when comfort and investment are on the line. Spray foam is our specialty, giving our installers focused expertise in surface preparation, proper mixing, application techniques, and consistent coverage.
Deep Roots in the Communities We Serve - As a locally owned company, we're invested in the communities we serve. We understand the climate challenges across North and Northeast Texas and take pride in providing responsive service and quality workmanship.
Education-First Approach to Every Project - We believe informed customers make better decisions. We explain insulation options, discuss open-cell spray foam R-value considerations for your application, and recommend solutions based on your building, budget, and long-term goals.
Proven Track Record of Excellence – Our BBB accreditation and Chamber of Commerce membership reflect our commitment to ethical business practices and community involvement. More importantly, customer testimonials demonstrate the quality, professionalism, and care behind every project.
How we work
From First Contact to Final Results
Initial Conversation and Property Evaluation
Every successful open-cell spray foam insulation project begins with understanding your needs. During our free consultation, we’ll discuss your concerns, evaluate existing insulation, identify problem areas, and determine whether open-cell spray foam is the right solution for your property, goals, and budget.
Detailed Proposal and Project Planning
Once we’ve assessed your property, we’ll develop a detailed plan covering the areas receiving open-cell insulation, recommended thickness, expected open-cell spray foam R-value, project timeline, and transparent pricing. You’ll know exactly what to expect before installation begins, with no hidden fees.
Expert Installation with Minimal Disruption
On installation day, our insulation experts arrive prepared with the necessary equipment and materials. We’ll protect your belongings, properly prepare surfaces, and apply open-cell spray foam insulation with precision. Throughout the process, we maintain clean work areas and communicate clearly about progress.
Quality Inspection and Long-Term Support
Before considering any project complete, we conduct a thorough inspection to verify proper coverage, thickness, and overall installation quality. We’ll walk you through the completed work, answer questions, and provide care information, while remaining available for support after the project is finished.
Testimonials
What Our Clients Say About Us
Highly recommend! We hired him to install 2-inch closed-cell spray foam insulation in our 40-foot shipping container, and we couldn’t be more pleased with the service. His pricing was the most affordable we found in town, without sacrificing quality or professionalism. He arrived on time, was very professional throughout the entire process, and kept the work area clean and organized. I also appreciated how easy the payment process was; he accepts credit cards through QuickBooks and provides a receipt for your records. If you’re looking to insulate a shipping container or any other project, I highly recommend his services. Great pricing, dependable service, professional work, and an overall great experience. Five stars all around! ⭐⭐⭐⭐⭐
Peter did a great job on insulating and painting my two 20' storage containers. Though he was running late, he managed to complete the job in just a couple of hours. I have now had them for a couple of months, may 3 or 4 months, and the paint and insulation is holding up well. Thank you Peter for a great job!
Very professional consult compared to other quotes. Did a great job replacing the insulation in our 100+ year old house and we can already feel the difference! Highly recommend!
Proudly Recognized & Trusted
Certified. Accredited. Community-Connected.
Better Business Bureau Accredited - As a BBB Accredited Business, 903 Spray Foam upholds the highest standards of integrity, customer service, and professionalism. Our clients know they’re working with a team that’s trustworthy, responsive, and committed to doing things right.
Member of the Paris-Lamar County Chamber of Commerce - We’re proud to be an active member of the Paris-Lamar County Chamber of Commerce, supporting local businesses and contributing to the growth and success of our community.
Best of BusinessRate 2026 Award Winner - Recognized with the Best of BusinessRate 2026 Award, 903 Spray Foam stands out for delivering exceptional service, quality workmanship, and consistent customer satisfaction. This recognition reflects our commitment to excellence and the trust we’ve built with homeowners and businesses throughout Northeast Texas.
Still Not Sure?
Frequently Asked Questions
What are the benefits of open-cell spray foam insulation for my home?
Open-cell spray foam improves indoor comfort by regulating temperature year-round, reducing noise through sound dampening, and improving air quality by sealing out dust, pollen, and allergens. It also helps lower energy bills by preventing heat loss and air leakage.
Where can open-cell spray foam insulation be installed?
Open-cell spray foam can be installed in attics, interior walls, ceilings, and crawl spaces throughout your home or commercial property. It is particularly effective for attic spray insulation and loft insulation where breathability and air sealing are important.
How does open-cell spray foam reduce noise in my home?
Open-cell foam absorbs sound waves, significantly reducing noise transfer between rooms, floors, and from outside the home. This makes it an excellent solution for homeowners looking to create a quieter, more peaceful living environment.
How does open-cell spray foam improve indoor air quality?
By sealing gaps and air leaks, open-cell spray foam prevents dust, pollen, and other airborne particles from entering your living spaces. This creates a healthier indoor environment with better air circulation and reduced allergen exposure.
What is open-cell spray foam insulation?
Open-cell spray foam insulation is a lightweight, flexible insulation solution that creates an effective air seal while allowing controlled moisture permeability. It is ideal for attics, interior walls, and ceilings in residential and commercial properties.
Is open-cell spray foam insulation good for homes?
Yes, open-cell spray foam is an excellent choice for homes, helping maintain cooler indoor temperatures during hot summers and warmer conditions in winter. Its air-sealing properties make it especially effective in Northeast Texas's humid climate.
What areas does 903 Spray Foam serve for open-cell spray foam insulation?
903 Spray Foam is based in Sumner, TX and serves Paris, Sulphur Springs, Honey Grove, Greenville, and the surrounding Northeast Texas communities. Contact us to confirm availability in your specific location and to schedule a free consultation.
Is Your Space Ready for Superior Insulation?
Call us today or schedule your consultation online.
Insulation doesn't cost, it pays!
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Business Hours
Monday to Friday 8AM – 5PM
Saturday 8AM - 12PM
Sunday Closed
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