Trusted by 500+ homeowners over the last 20+ years
Serving Minneapolis & Twin Cities Metro
Your Trusted Local Insulation Experts in St. Louis Park
We are a local, owner-operated insulation company dedicated to helping Twin Cities families make their homes more energy-efficient and comfortable.
Travis personally manages every job site from start to finish to ensure professional craftsmanship and a clean, thorough installation. Our team takes care of 100% of your local utility rebate paperwork for you, making the entire home upgrade completely simple and frictionless.
Insulation Services
Insulation Types We Install in St. Louis Park
We offer three proven insulation materials, each matched to your home’s specific needs and budget.
Where We Install Insulation in St. Louis Park
We insulate every part of your home or building, from the attic down to the crawl space.
Types of Properties We Insulate
From single-family homes to large agricultural buildings, we bring the same certified expertise to every project.
Why St. Louis Park Homeowners Choose Spray Foam
Minnesota winters demand insulation that actually performs
Stop Winter
Drafts
Spray foam expands to fill every crack and gap, an airtight seal fiberglass batts cannot match. No more cold spots or uneven heating in your St. Louis Park home.
Lower Energy
Bills
ENERGY STAR estimates about 15% savings on heating and cooling from air sealing plus insulation. Many St. Louis Park projects also qualify for utility rebates.
Increase Home Value
Buyers notice a home that stays comfortable year-round. Insulation pays you back twice: lower bills while you live there, stronger appeal when you sell.
Reduce Exterior Noise
Open-cell spray foam is an exceptional sound absorber. It fills the wall cavity completely, so rooms near busy roads, flight paths, and neighbors feel noticeably quieter.
Prevent Moisture & Ice Dams
Closed-cell spray foam acts as a vapor barrier, preventing the moisture migration that causes ice dams, mold growth, and structural damage in Minnesota homes.
Eco-Friendly
Choice
Reducing your energy consumption is one of the most impactful things you can do for the environment. Spray foam lasts the life of the home without settling or losing R-value.
Insulation for St. Louis Park Homes
St. Louis Park went up fast after the war: block after block of story-and-a-half homes and small ramblers built in the 1940s and 1950s. Those story-and-a-half houses are the ones we get the most calls about. Heat pushes straight through the roof deck, so the upstairs turns into a heat box in July and the coldest room in the house in January. The walls are usually thin or empty, and the rim joists were never touched because code did not require it until the late nineties. None of that needs a gut job. We spray foam the roofline and knee walls, dense pack the walls from outside, and seal the rim joist, and the difference is day and night. We handle the CenterPoint and Xcel rebate paperwork too.
Common Insulation Problems in St. Louis Park Homes
The problems we find most often in St. Louis Park homes: story-and-a-half upstairs rooms that are unusable in summer, empty or thin exterior walls, uninsulated rim joists that make floors cold, attics running on a few inches of settled fill, pipes that freeze on outside walls, and ice dams on the original rooflines.
Call Spray Foam Insulation Plus today for a free energy-audit of your St. Louis Park home.
What Our Customers Say
"These guys are great!! They arrived on time, were efficient in their work process, and explained the work to me in detail so I could fully understand what I was paying for. And one more plus - they were nice guys who take pride in their work. I would highly recommend Spray Foam Insulation Plus for your project." - John R., Minneapolis
How It Works
From first call to finished project in 4 simple steps,
Free Insulation Inspection
We come out to your house to track down exactly where your expensive heat is escaping and find your hidden drafts.
Simple,
Flat-Rate Quote
You get a clear price with zero hidden fees, and we figure out exactly how much Xcel or CenterPoint rebate cash you qualify for.
Clean,
Fast Installation
Travis personally oversees the job to ensure your home is sealed up tight, and we clean up every speck of mess before we leave.
Guaranteed
Year-Round Comfort
You finally get to enjoy a warm, quiet house with lower monthly energy bills, all backed by our 15-year workmanship guarantee.
Want Ballpark Pricing? Call and the Owner Answers.
We don’t publish per-square-foot prices because material costs change quickly. Call and you talk to Travis, the owner: straight answers, current ballpark numbers in minutes, and a firm quote after he sees your project. No call center, no pressure.
Frequently Asked Questions
How much does insulation cost in St. Louis Park?
Every house is different, so we do not publish per-square-foot prices. Travis looks at what you have going on: how much insulation is in there now, whether there is a vapor barrier, how much air movement, and how hard the attic is to work in. Then you get a bid that matches the actual job. Want ballpark numbers first? Call him. He answers the phone and can usually give you current ranges in a few minutes. And if you qualify for a CenterPoint or Xcel rebate, that can take a real bite out of the price, sometimes half or more depending on the program.
Can you fix a story-and-a-half house that bakes upstairs in summer?
Yes, and St. Louis Park is full of them. The upstairs bakes because the sun heats the roof deck and there is almost nothing between that deck and your ceiling. We spray foam the roofline and knee walls, which stops the heat from pushing through. Customers tell us the difference is day and night, in summer and in winter.
Do you dense pack walls in St. Louis Park?
Yes. A big part of our St. Louis Park work is exterior walls: bungalows and story-and-a-half homes from the 1940s and 1950s that have never had wall insulation, or had a thin layer that settled decades ago. We pull a course of siding, dense pack every wall cavity from the outside, and put the siding back when we are done. Nothing inside gets touched. For pipe runs that freeze on outside walls, we cut that section open, spray foam it, and the yearly freeze-up stops.
Can you insulate the walls of my St. Louis Park home without gutting it?
Yes. That is what dense pack insulation is for. We work from the outside: remove a course of siding, fill each wall cavity completely, and reinstall the siding. Inside, nothing gets touched. On a 1940s house with empty walls, whole rooms that used to be cold become comfortable again.
Why do St. Louis Park story-and-a-half homes lose so much heat through the roof?
On a story-and-a-half, the ceiling follows the roofline on the upper level and the knee walls on the sides are usually just framed out with nothing in them. Heat escapes through the rafter bays, through those knee walls, and through whatever gap exists between the knee wall and the attic floor above. We spray foam the rafter bays, the knee walls, and the attic floor in one pass. The upstairs stops being a heat box in summer and stops being the coldest room in January. Most of these jobs are done in a day.
Serving St. Louis Park and the Entire Twin Cities Metro
Same-week scheduling available for most locations in a 50-mile radius from downtown Minneapolis.
Neighborhoods we serve in St. Louis Park: Fern Hill, Texa-Tonka, Elmwood, Sorensen, Birchwood, and across the city
Ready to Lower Your Energy Bills?
Get a free, no-obligation estimate from our BPI-certified team. Most quotes completed within 24 hours.