Garage Insulation Services in Minneapolis & Twin Cities
Turn a Freezing Garage Into Usable Space: Professional Garage & Shed Insulation for Year-Round Comfort
🏆 BPI-certified | 📞 The Owner Answers | ✅ Xcel & Centerpoint Approved





Garage Insulation in the Twin Cities
An uninsulated garage swings from icebox in January to oven in July. If it is attached to your home, the rooms above and beside it pay the price: cold bedroom floors, drafty entryways, and a furnace that runs harder than it should.
We stop that energy drain where it starts. Whether we are spray foaming the rim joist and walls of an attached garage, insulating the ceiling below a bonus room, or upgrading a detached garage, workshop, or backyard shed into space you can actually use in winter, our goal is a tight building that holds its temperature.
Insulating an attached garage can also help your project qualify for local energy rebates. As an official Trades Partner, we diagnose exactly what your garage needs and handle 100% of the utility rebate paperwork for you, so you don’t have to lift a finger to get your cash back.
Our Garage Insulation Services
Spray foam insulation is the go-to choice for Minnesota garages and outbuildings, sealing air leaks and insulating in a single application. At Spray Foam Insulation Plus, our certified technicians insulate garage walls, ceilings, rim joists, and shared walls, plus detached structures like workshops and sheds, with results you can count on.
Why Choose Garage Insulation?
Why Choose Spray Foam Insulation Plus for Your Garage Insulation?
We are a local, owner-operated insulation company dedicated to helping Twin Cities families make their homes more efficient and comfortable. The owner is personally on the job site to make sure the work is done right and the space is left clean. Our team takes care of 100% of your local utility rebate paperwork for you, so the rebate money comes back without the runaround.
What sets us apart is our status as a preferred insulation contractor for both Xcel Energy and Centerpoint Energy rebate programs, which means significant savings for our customers. Our team of BPI-certified insulation experts brings extensive training and expertise to every project, ensuring your property is properly insulated and protected from Minnesota’s harsh weather conditions year-round.
15%
ENERGY STAR
Estimated Savings
1 Day
Typical Job,
Start to Finish

Our Installation Process
At Spray Foam Insulation Plus, we follow the same four steps on every job, whether it is a single rim joist or a whole house. After hundreds of projects large and small, the routine is simple: figure out what your home actually needs, install it right, and check the work before we leave.
Free Estimate
We assess your current insulation levels and identify areas that need improvement. Typically in less than 72 hours of calling.
Custom Quote
Receive a detailed estimate based on your specific needs and home requirements, including timeline and all supplies.
Professional Installation
Our crew preps the space, protects your floors and belongings, and installs your insulation right the first time. Typically within 7 days of your estimate. The owner is on site for the critical stages of every job.
Quality Assurance
We ensure proper coverage & R-value throughout leaving the workspace clean & tidy. Enjoy a comfortable home all season long.
Your LOCAL TWIN CITIES ENERGY-EFFICIENCY PARTNER FOR OVER 20 YEARS
We insulate homes, multi-family buildings, garages, and farm structures across the metro, and we have seen just about every problem a Minnesota building can throw at us. You get straight answers, careful work, and a clean job site when we leave.
What Happens When Your Home is Insulated Correctly?
Energy Efficiency
Reduce the strain on your Furnace & A/C.
Eliminate Drafts
Maintain a comfortable temperature year round.
Healthier Home
Keep bugs, dust & air pollutants outside.
Sound
Control
Create a quiet environment for work, sleep and play.
Ready to Turn Your Garage Into Comfortable Space? Get a Free Estimate Today!
Twin Cities homeowners and business owners have trusted Spray Foam Insulation Plus for over 20 years, from Minneapolis and St Paul across the seven-county metro. We insulate for the climate we actually live in: subzero Januaries, humid Julys, and the freeze-thaw swings in between.
Don’t let poor insulation continue draining your wallet through high energy bills. Contact our Minneapolis-based team today for a free estimate and discover how proper insulation can cut energy waste while improving your property’s comfort year-round.
What Minneapolis Homeowners Say About Our Insulation Work
We are very proud of the service we provide and stand by our work.
Read testimonials from our happy customers.
Everything Done For You
Our team handles the entire project from start to finish. We take care of the inspection, the spraying, and the cleanup without disrupting your week.
Proven Energy Savings
ENERGY STAR estimates air sealing plus insulation can save about 15% on heating and cooling costs. You keep your hard-earned cash where it belongs instead of wasting it on utilities.
100% Satisfaction Guaranteed
Your peace of mind is our absolute highest priority. If anything about the job isn’t perfect, we’ll come back out to your home right away, for free to make it right.
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.
Garage & Shed Insulation FAQ
Call Us Today for A Free Garage Insulation Quote
Ready to make your garage or shed comfortable year-round? Call us today to schedule a free estimate and see which rebates are available in your area.
