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PolySeal Insulation, LLC

Concrete Foundation Repair, Concrete Injection Leveling Mudjacking, Earthquake Damage Recovery Service,

About us

Polyseal Insulation / MCGA LLC is a full service specialty construction solutions company providing services for large and small jobs around the State. We install spray foam in all residential applications, along with structural foam for lifting garage slabs, house foundations, void filling, and more! With MCGA, we also offer grout injection, sliplining services, compaction grouting, remote concrete work, and more!

Business highlights

24 years of experience

Services we offer

Geo Foam, Helical Piers, Slab Lifting, Spray Foam Insulation, Structural Foam

Amenities

Free Estimates

Yes

Warranties

Yes

Reviews
4.737 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
57%
4
14%
3
3%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 37 reviews
Rafael G.
Jul 2021
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
$24,501
Excellent job

John G.
Aug 2020
4.0
Concrete Injection Leveling Mudjacking
Yes, I recommend this pro
0

Brett H.
Jun 2020
5.0
Concrete Injection Leveling Mudjacking
Yes, I recommend this pro
The were fast, professional and followed up a week later.

Paul D.
Oct 2019
5.0
Concrete Foundation Repair
Yes, I recommend this pro
Great customer service, and extremely knowledgeable. God forbid I ever have another leak in my foundation but if I do, PolySeal Insulation will be the first ones I call.

Travis R.
Oct 2017
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro

Dan S.
Sep 2017
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
They don't take credit cards but will let you pay 1/2 down and pay the rest over a few months.

Tam P.
Jun 2017
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,800
They were very quick and efficient. Questions were answered quickly. Very happy with the work performed.

Jan P.
Mar 2016
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
The guys were so friendly and polite. I was very pleased with the work they did. With a 48 hour period I noticed the chill in house and floors were much warmer. Thanks guys for your excellent work.

Jane D.
Jun 2015
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
Class A service and installation. Professional, easy to work with and knowledgeable staff.

Joel B.
Oct 2013
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
$3,390
Polyseal was prompt and professional throughout. I appreciated their work ethic. Also, they were middle of the road with their bid.

Lorrie V.
Nov 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
Can't beleive how much warmer our house and garage is

Jessica B.
Nov 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
I was contacting differnt companies before I came across PolySeal Insulation. They were fast, friendly and better price then the others. Last winter my house was a ice cube, now it is nice and toasty!

Tim J.
Nov 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
Polyseal was quick and curteous to get to my house for a quote. I had two others to the house and their quotes were almost double the price of Polyseal. The work was scheduled about two weeks out and they showed up on time, but had to readjust some equipment on the fly. After about 20min they were ready to go. The work was done quicker than expected and was great.

Todd E.
Nov 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
No problems...showed up on time and did the work that was agreed upon. Would use PolySeal again.

Anne M.
Oct 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
Kevin was knowledgable and the installers friendly and cleaned up nicely after their work was done. They had good suggestions and the insulation works great--helped us improve from a 2+ to 4-star energy rating,

Kip M.
Oct 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
Their equipment didn't work the day of scheduled work. I got a discount and re-scheduled immediatly. The operators were friendly and everyone I worked with was extremely courtoius and friendly.

Richard B.
Sep 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
No comment

Jason N.
Jun 2011
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
I had a crawl space spray foamed. On time, on budget, and in-and-out like they've done it many times before. Perfect!

Theresa T.
Oct 2010
N/A
Spray Foam Insulation Installation
Yes, I recommend this pro
.

Dennis D.
Sep 2010
4.0
Spray Foam Insulation Installation
Yes, I recommend this pro
We needed a quick turn around from bid to installation and they were the best. They also were flexible when we needed spray foam added under font entrance.

Jason S.
Aug 2010
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
I was very impressed with the team's speed and quality of work. I was expecting the job to take a full day and was pleasantly surprised when they finished up in three hours. The price was fairly reasonable and they give a military discount.

Umberto B.
Jul 2010
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
They did a great job. They explained what they were going to do before they started. They told me how long the project should take. They wasted no time getting the job done. They cleaned up after themselves in the house. The only thing that could be negative is that they left a little mess in the driveway.

Nick P.
May 2010
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
they gave great service, on time and a knowlegeable crew who explained the product and process clearly. it id too early to tell about product performance, but it seems well applied and has sealed the crawlspace tightly. a true R20 to R25 will really help this winter. N. Parker

Michael B.
Apr 2010
4.0
Spray Foam Insulation Installation
Yes, I recommend this pro
The folks were professional and able to answer all of my questions.

Mark G.
Apr 2010
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
Kevin sent Matt out to do an estimate. Matt provided acceptable estimate in 30 minutes. Scheduled install of foam install on 150 linear feet of rim joists, 1300 sq feet of attic insulation in between ceiling joists, and 100 linear feet by 5 feet high including rim joists in crawl space area. Nick and assistant showed up on scheduled day on-time and were done within 8 hours as promised. Ecstatic with crawl space, very happy with rim joists and ceiling insulation. My first experience with spray foam. Would recommend process and PolySeal Associates to anyone. Contact me if you need more info. megehrs@yahoo.com
Showing 1-25 of 37

Licensing

Licensed*

Trade License Number

314428

Trade License Locale

AK

Trade License Expiration

12/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

PolySeal Insulation, LLC is currently rated 4.7 overall out of 5.

Yes, PolySeal Insulation, LLC offers free project estimates.

No, PolySeal Insulation, LLC does not offer eco-friendly accreditations.

No, PolySeal Insulation, LLC does not offer emergency services.

Yes, PolySeal Insulation, LLC offers warranties.