Spray Foam Insulation in Wilkes-Barre, PA

Find top-rated spray foam contractors and save up to 35% on energy bills

💰 Estimated Energy Savings in Wilkes-Barre

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Cold.

Verified Contractors in Wilkes-Barre

Pridemark Construction

Direct: 6463191356

5
5 Google reviews

Recent Reviews:

Thomas Miller★★★★★4 months ago

In September, I had the folks at Pridemark Construction inject their Retrofoam insulation into my 85 year old brick cape. Unfortunately, I was not aware of them when I engaged a cellulose insulation contractor last year which insulated most of the house from the inside. That process was very invasive and dirty and required me to do final patchwork of holes to interior walls and repainting. I engaged Pridemark this year because they were willing to travel to lower NY State which was about a 2 hour drive each way. I needed them to insulate my kitchen and several other walls which also weren't able to be done by the cellulose insulation firm. Let me first say that I was impressed by their knowledge of their product and services, but also by their additional construction and masonry knowledge overall. This was a more difficult job since they had to drill many holes into the existing exterior concrete joint work which was more difficult and time consuming than drilling through wood. However, not one brick was damaged and the final concrete joint work by them was so good, that you cannot really see where they drilled without getting right on top of the wall and looking very closely. I already notice a difference in the warmth of the kitchen now, versus what it was like on cool / cold days in the past. I cannot say enough good things about the Molinas as professionals and their attention to detail. I highly recommend them.

Samvel Petrosov★★★★★7 months ago

I was skeptical at first because it took so long for them to get to me, but they were well worth the wait. My home was made in 1967, and my family and I have been freezing for years. They are a great team with a lot of knowledge to share and a product that works. they also took on a renovation, so now my house has another living space, too. Five stars!

Francisco de Leon★★★★★7 months ago

The Molina's and team are great! They injected insulation in all the external walls of our home. This was a big job. We have a four stories Victorian (built in 1900) house that in many walls had no insulation. We immediately noticed that the house is a lot more quiet. The noise from the street is almost fully damped. The thermal behavior of the house has changed. The basement used to be very cold (both winter and summer) and now the temperature can be controlled with the HVAC system. It is summer now but we hope that we can finally use the family room in the winter. I will let you know later.

Spray It Green

Direct: 5707648860

5
5 Google reviews

Recent Reviews:

George Auto Team Member★★★★★2 months ago

Don had sprayed the foam insulation in one of our buildings years ago and is holding up very well just as promised. He was very professional and informative as well as thoroughly cleaned up after the job was done. Highly recommend!!

Angela Solenberger★★★★★5 months ago

We are so happy with the job done for us by Spray it Green! Don did a fabulous job on an enclosed porch we are turning into a year round room. Don is very knowledgeable and easy to work with. His prices are very reasonable as well. Would recommend to anyone.

Mike and Rachael Wilson★★★★★2 years ago

Don did an excellent job on the spray foam in our attic. Now it’s not blistering hot in the summer or ice cold in the winter up there, saving us money on our energy bill and making the space usable. I was so happy I had him back to spray foam my office! Reasonable prices, showed up when he said he would, and cleaned up after the jobs were done. Highly recommended!

Williamsport Spray Foam Insulation

Specialist

Direct: 5703082031

5
1 Google reviews

Recent Reviews:

Angelia Rising★★★★★4 years ago

Therm-All Insulation Inc

Direct: 5708227830

4.7
3 Google reviews

Recent Reviews:

George me★★★★★3 years ago

Easy to navigate site

samantha tirko★★★★★7 years ago

Joe Kornacki★★★★8 years ago

Good business. Great craftsmanship.

Specialty Products & Insulation

Direct: 5708296525

4.2
5 Google reviews

Recent Reviews:

Alejandra Morales★★★★★6 years ago

Steve Wysocki★★★★★6 years ago

Desmond★★★★7 years ago

Smart dudes

Synergy Insulation

Direct: 5703713551

1
1 Google reviews

Recent Reviews:

james hamilton4 years ago

If you guys install insulation anything like you people drive on 81 than you probably install insulation very very very poorly.

Frequently Asked Questions — Spray Foam Insulation in Wilkes-Barre

How much can spray foam insulation save on heating and cooling bills in Wilkes-Barre?
Homeowners in mixed climates like Wilkes-Barre, PA typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Wilkes-Barre?
For most homes in Wilkes-Barre, PA, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost?
Spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your location. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic costs $2,000–$6,000. Most homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor?
Look for contractors who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.