Tired of High Energy Bills and an Uncomfortable Home?
Find out if your home qualifies for a free insulation assessment — and get connected with top-rated local pros who can cut your heating and cooling costs by up to 40%.
4.8 stars from 3,200+ homeowner reviews
Get Your Free Home Assessment
Answer 4 quick questions — takes under 60 seconds
We use this to check the service area.
Get Your Home Insulated in 3 Easy Steps
We take the guesswork out of finding the right insulation professional. You answer a few questions — we handle the rest.
Answer 4 Quick Questions
Tell us about your home, your location, and what's been bothering you. Takes less than 60 seconds.
Get Matched With Local Pros
We connect you with licensed, background-checked insulation specialists who serve your area.
Receive Your Free Quote
A local advisor calls you to discuss your home's needs and provide a no-obligation quote — on your schedule.
Enjoy a Comfortable Home
Professional installation, done right, with minimal disruption. Most jobs complete in a single day.
These Are Signs Your Insulation Isn't Doing Its Job
77 million American homes built before 1980 have insufficient insulation. The signs are easy to miss — until you see your energy bill.
Soaring Energy Bills
If your heating or cooling costs seem higher than your neighbors', poor insulation is almost always the culprit. Your system is working overtime to compensate for heat that's silently escaping.
- $300+ monthly heating bills in winter
- Bills creeping up year after year
- Furnace or AC running constantly
Cold Rooms & Drafts
Rooms that never seem to warm up, cold floors first thing in the morning, or that one corner of the house that's always freezing — these are textbook signs of an insulation gap.
- Rooms that are always too hot or too cold
- Cold drafts near windows, walls or floors
- Uneven temperatures throughout the home
Ice Dams & Moisture Damage
Ice dams along your roofline aren't just a winter nuisance — they're a warning sign that heat is escaping through your attic and melting snow unevenly.
- Ice dams or icicles along the eaves
- Uneven snow melt on the roof
- Water stains on ceilings or attic mold
Every Part of Your Home Covered
Our vetted contractors specialize in all three areas of retrofit insulation — often the biggest sources of energy loss in existing homes.
Attic & Ceiling Insulation
The attic is the single biggest source of heat loss in most homes. A properly insulated attic keeps warmth in during winter and heat out during summer — dramatically cutting energy costs year-round.
- Blown-in cellulose & fiberglass options
- Spray foam for premium air-sealing
- Eliminates ice dams and roof damage
- Most jobs completed in half a day
Wall Insulation
Up to 35% of a home's heat escapes through poorly insulated walls. Modern injection and dense-pack methods mean we can fully insulate your existing walls with minimal disruption — no full renovation required.
- Dense-pack cellulose for existing walls
- Injection foam — no major disruption
- Stops drafts and cold spots permanently
- Adds soundproofing as a bonus
Crawlspace & Under-Floor
Cold floors, damp crawlspaces, and freezing pipes in winter are all signs of an unprotected underfloor. Encapsulation and spray foam turn your crawlspace from a liability into a dry, conditioned asset.
- Closed-cell spray foam on walls & rim joists
- Full encapsulation with vapor barrier
- Eliminates cold floors & frozen pipes
- Protects against moisture & mold
See What Proper Insulation Does for Real Homeowners
These are typical results from homes in northern US states — similar to what your home could achieve.
R-11 Attic
Cold upstairs bedrooms. Ice dams every winter. $380/month heating bill.
R-60 Attic
Even temperatures throughout. No ice dams. $215/month heating bill.
Johnson Family, Minneapolis, MN
A 1974 colonial with original attic insulation. Blown-in cellulose added to bring the attic from R-11 to R-60. Air sealing around all penetrations included. Job completed in 6 hours.
Open Crawlspace
Cold floors year-round. Damp crawlspace. Mold concerns. Pipes froze twice.
Encapsulated
Warm floors. Dry crawlspace. No mold. Pipes protected. Lower bills.
Hendersons, Burlington, VT
1960s ranch on footings with an open, vented crawlspace. Fully encapsulated with 20-mil vapor barrier, closed-cell spray foam on walls and rim joists. Funded partially through Efficiency Vermont — 75% rebate applied.
Which Type of Insulation Is Right for Your Home?
Our advisors will recommend the best option for your specific situation. Here's a plain-English overview of what's available.
| Type | Best For | R-Value / Inch | Typical Cost | Longevity | Air Sealing |
|---|---|---|---|---|---|
| Blown-In CellulosePopular | Attic top-ups, older homes | R-3.1 – R-3.8 | $0.60 – $2.30/sq ft | 25–30 years | Good |
| Blown-In Fiberglass | Attics, budget-conscious installs | R-2.2 – R-2.7 | $0.90 – $1.80/sq ft | 25–30 years | Moderate |
| Best PerformanceClosed-Cell Spray Foam | Crawlspaces, rim joists, premium attics | R-5.6 – R-7.0 | $3.00 – $5.00/sq ft | Lifetime | Excellent |
| Open-Cell Spray Foam | Attic rooflines, soundproofing | R-3.5 – R-3.8 | $1.50 – $3.50/sq ft | Lifetime | Excellent |
| Dense-Pack Cellulose | Existing walls — minimal disruption | R-3.1 – R-3.8 | $1.50 – $2.50/sq ft | 20–25 years | Good |
| Injection Foam | Walls — non-invasive retrofit | R-3.5 – R-7.0 | $2.00 – $3.50/sq ft | Lifetime | Excellent |
Not sure which is right for you? That's exactly what your free advisor call is for.
What Does Home Insulation Actually Cost?
We believe in being upfront. Here are honest, typical price ranges — before any rebates are applied. Your actual quote may be significantly lower.
Attic Insulation
Typical 1,000–1,500 sq ft attic floor. Half-day to full-day job.
- Blown-in cellulose or fiberglass
- Air sealing of penetrations
- Cleanup and removal included
Crawlspace Encapsulation
Depending on crawlspace size and moisture condition. 1–2 day job.
- Heavy-duty vapor barrier
- Spray foam on walls & rim joists
- Moisture assessment included
Full Retrofit Package
Attic + walls + crawlspace. Highest savings and ROI. Often heavily rebated.
- All three areas addressed
- Full home air sealing
- Maximum rebate eligibility
These are national averages. Exact pricing depends on your home's size, current insulation, access, and location. Your free quote will include a detailed, written breakdown with no surprises. Applicable rebates can reduce these costs by 40–80% in qualifying states.
Hear From Families Just Like Yours
"I was skeptical it would make that much difference. But our heating bill went from $340 down to $195 the very first winter. The crew was in and out in one day and left the house spotless. I wish we'd done it years ago."
Margaret K.
Rochester, NY · Attic Insulation
Saving $1,740/year
"Our crawlspace was a nightmare — cold floors, moisture, the whole deal. The team encapsulated it and insulated the rim joists in two days. The floors are warm now. First time in 12 years. Worth every penny, and we got 75% back through Vermont's program."
Dave & Sandra H.
Burlington, VT · Crawlspace Encapsulation
75% covered by Efficiency Vermont
"We had ice dams every single winter — water damage, roof repairs, the works. After getting the attic properly insulated, not one icicle last winter. The contractor was professional, on time, and gave us a clear written quote with no surprises. Highly recommend."
Tom R.
St. Paul, MN · Attic + Air Sealing
No ice dams. Saving $1,560/year
Your Home Is Leaking Money Every Month
Proper insulation isn't just about comfort. For most homes, it pays for itself within 3–7 years — and keeps delivering savings every single year after that.
See what your project might cost.
A rough preview to help you plan the conversation. Real estimates depend on access, materials and what an inspection finds.
Updates heating expense baseline and estimated savings instantly.
Used only to estimate heating savings. Leave blank if unsure.
Provisional range for 1,200 sq ft · Professional installation. Not a quote. Reviewed October 13, 2026.
General retrofit recommendation for cold climates (U.S. DOE). Not a code determination for a specific building.
Potential rebate — 75% of qualifying costs, subject to program approval and the applicable cap. Eligibility is not determined by this calculator.
Illustrative heating savings based on typical regional fuel expenditure (~$2,400/yr). Preliminary estimate only — no guarantee.
Simple estimated payback = Net project cost ÷ annual heating savings. Actual payback will vary significantly with energy prices, seasonal weather, home quirks, and habits. Not a guaranteed timeframe.
Get a personalized estimate for your Vermont home. We’ll review insulation needs, available rebates, and your project options.
Estimates are for planning purposes only. Actual costs, insulation needs, energy savings, rebate eligibility, and available funding vary by home and project. A professional assessment and program approval are required to confirm pricing and incentives. View Vermont Rebate Details
Many Homeowners Qualify for Significant Rebates
State utility programs are still offering substantial rebates for home insulation in 2026 — in some states, up to 80% of your project cost back. Our partner contractors handle all the paperwork for you.
Up to 80% of project cost back for qualifying income levels. Covers attic, basement, and wall insulation. Requires registered installer.
Up to $9,500 back depending on income. Limited-time funding through end of 2026. Stacks with 0% loans up to $20,000.
40% of cost for attic and wall insulation. Bonus $600 if followed by heat pump. Requires pre/post blower door test.
Up to $2,000 instant utility rebates. Income-eligible homeowners can receive no-cost or deeply discounted insulation through EmPower+.
2026 rebates: attic $650–$850, walls $575, air sealing $850–$1,475. IRA HOMES program active for income-qualified homes.
Every state has programs. Answer our 4 questions and your local advisor will confirm exactly what rebates apply to your home and income level.
Every Pro We Connect You With Has Been Vetted
We don't just hand your information to any contractor who asks for it. Every insulation professional in our network meets a strict set of standards before they can access our leads.
✓ Licensed & Insured
✓ Background Checked
✓ Rebate Certified
✓ Nationwide Coverage
Frequently Asked Questions
Straight answers about home insulation, costs, and what happens next.
Helpful Resources Before You Book
Get a head start with our free planning tools and researched guides for Vermont and Maine homeowners.
R-Value Calculator
Find the recommended insulation level for your attic, walls, basement, or crawlspace based on US Department of Energy guidance for cold climates.
Calculate my R-value →Cost Guide 2026
Researched, validated 2026 cost ranges and rebate details for insulation projects in Vermont and Maine, plus an interactive state map.
See 2026 costs →Insulation Types
Compare fiberglass, cellulose, spray foam, mineral wool, and rigid foam — their costs, R-values, and best uses for each part of your home.
Compare insulation types →Ready to Stop Losing Money Through Your Walls, Attic & Floors?
Answer 4 quick questions and we'll connect you with a vetted local insulation specialist — completely free, zero obligation, no pressure.