RetroGreen Energy

RetroGreen Energy RetroGreen Energy is a foam insulation contractor committed to creating comfortable spaces. RetroGreen Energy is Minnesota’s specialty insulation contractor.

We focus on using high performance insulation and building science to improve home performance and energy efficiency. Our work encompasses all types of existing buildings including residential, multi-unit residential, agricultural, industrial and commercial buildings. RetroGreen Energy services Benton, Cass, Crow Wing, Douglas, Grant, Hubbard, Itasca, Kanabec, Koochiching, Mille Lacs, Morrison, Otter Tail, Pope, Stearns, Stevens, Todd, and Wadena Counties.

Can injection foam installation go wrong? 🤔You bet it can! From tricky mixing ratios to hidden wall damage and missed sp...
09/23/2026

Can injection foam installation go wrong? 🤔

You bet it can! From tricky mixing ratios to hidden wall damage and missed spots, there’s a lot that can go sideways if it's not done right. 🛠️🏡

Before you insulate, make sure you know what to look out for! Check out the most common injection foam problems (and how to avoid them) here: 👇
https://www.retrofoam.com/blog/injection-foam-insulation-problems

To err is human, even when it comes to injection foam insulation. There are a few injection foam insulation problems that can arise, like...

Does your home's insulation have an expiration date? 🏠While it doesn't spoil like milk, its lifespan depends heavily on ...
09/21/2026

Does your home's insulation have an expiration date? 🏠

While it doesn't spoil like milk, its lifespan depends heavily on the material, moisture levels, settling, and other wear-and-tear conditions. Find out if it's time to upgrade yours! 👇

https://www.retrofoam.com/blog/how-long-does-home-insulation-last

You want to invest in foam for your home, but how long does injection insulation last? RetroFoam injection foam insulation will last for…

Can a three-story home be insulated with RetroFoam? 🏠Yes! Taller homes may change the process, but they can still be ins...
09/16/2026

Can a three-story home be insulated with RetroFoam? 🏠

Yes! Taller homes may change the process, but they can still be insulated.
https://www.retrofoam.com/blog/insulating-three-story-home

Explore RetroFoam insulation for three-story homes, including walk-out basements, and learn how the installation process is straightforward and effective.

Customer Testimonial⭐️⭐️⭐️⭐️⭐️"Just wanted to give a shout out to the guys over at Retro Green. They came over today and...
09/15/2026

Customer Testimonial
⭐️⭐️⭐️⭐️⭐️
"Just wanted to give a shout out to the guys over at Retro Green. They came over today and did a awesome job on insulating my garage, my attic and they were really a bunch of nice guys and also, they did a great job, With cleanup and prep, I would highly recommend this company!"
-Shon Severson

09/10/2026
Think your finished attic is off-limits for insulation? Think again! 🏠💡Yes, those tricky sloped ceilings and knee walls ...
09/09/2026

Think your finished attic is off-limits for insulation? Think again! 🏠💡

Yes, those tricky sloped ceilings and knee walls can still be insulated—they just need the right approach to keep your home cozy year-round. 🔍

Find out how to get the job done: https://www.retrofoam.com/blog/how-to-insulate-a-finished-attic

Do you want to learn how to insulate a finished attic so it is more comfortable and energy-efficient? Spray foam insulation is the best option because...

Happy Labor Day!
09/07/2026

Happy Labor Day!

Address

3312 Southway Drive
Saint Cloud, MN
56301

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 4pm

Telephone

+13202528888

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