Insulation & Air Sealing in Northern Utah
Searching for Foam Spray Insulation Contractors in Utah?
Greenify installs attic, wall and crawlspace insulation and seals the air leaks around them, so your home holds its heat and your bills come down.
- Attic, wall and crawlspace insulation by local installers
- Air sealing included so warm air stops leaking out
- Family run in Northern Utah since 2012
Founded in 2012 by brothers Aaron and Wyck. Northern Utah homes only.
Prefer to talk? Call 801-948-4464
Get your insulation quote
Tell us about your home and we'll follow up to set a time to look at it.
What better insulation does for your home
Lower heating and cooling bills
Insulation slows heat loss, so your furnace and AC run less and cost you less.
No more hot and cold rooms
We treat the attic, walls and crawlspace so temperatures stay even from room to room.
Drafts sealed, not just covered
We find and seal air leaks around windows, doors, outlets and plumbing gaps before adding insulation.
We look at the whole home
A home energy audit shows where your home really loses energy, so you only pay for work that helps.
One local company for everything
Insulation, radiant barriers, duct sealing, windows and solar all come from the same team.
Northern Utah owners you can reach
Greenify was started by brothers Aaron and Wyck in 2012 and works only in Northern Utah homes.
The insulation work we do
Most Utah homes lose energy in the same places: a thin attic, uninsulated walls, an open crawlspace and dozens of small air leaks. We install insulation in all three areas and seal the leaks around them, so the insulation can actually do its job.
Not sure what your home needs? Start with a home energy audit. We use a blower door fan and a thermal camera to find the leaks and cold spots, then put the fixes in writing.
- Attic insulation installation and top-ups
- Wall insulation installation
- Crawlspace insulation installation
- Attic radiant barrier to reflect summer heat
- Air sealing at windows, doors, trim, outlets, switches and plumbing penetrations
- Aeroseal duct sealing that seals HVAC leaks from the inside out
- Solar attic fans for better attic airflow
- Home energy audit with blower door and thermal imaging
What happens after you send the form
We call you back
We ask about your home, the rooms that feel drafty and what your bills look like.
We look at your home
We check the attic, walls and crawlspace, and can run a full home energy audit to find hidden leaks.
You get a written plan
You see what we recommend, what it covers and what it costs before anything starts.
Frequently asked questions
Do you install spray foam insulation?
We install attic, wall and crawlspace insulation along with air sealing. The right material depends on the space and how your home loses energy. Tell us which areas feel drafty and we'll go over the options that fit your home on the quote visit.
What does insulation cost?
It depends on the size of your home, which areas need work, how much insulation is already there and how much air sealing is needed. We give you a written price after we look at the space, so there are no surprises.
Where do you work?
We serve homeowners in Northern Utah, including the Salt Lake City region and nearby communities. We do not work outside Utah.
How do I know which areas need insulation?
A home energy audit answers that. We use a blower door fan and a thermal camera to pinpoint leaks and cold spots, then recommend insulation, air sealing or other upgrades based on what we find.
Can you do other energy upgrades at the same time?
Yes. Along with insulation we offer radiant barriers, Aeroseal duct sealing, solar attic fans, Low-E replacement windows, window tinting, tankless water heaters, solar, battery backup and EV chargers.
Do you do roofing or replace my furnace?
No. We do not do roof replacement, roof repair, HVAC replacement or new home construction. We focus on insulation, air sealing and the other home energy upgrades listed above.
Ready to stop paying to heat the outdoors?
Tell us about your attic, walls or crawlspace and we'll put together a clear insulation plan and price for your Northern Utah home.
- Attic, wall and crawlspace insulation by local installers
- Air sealing included so warm air stops leaking out
- Family run in Northern Utah since 2012
Prefer to talk? Call 801-948-4464