Insul-Kings

insulation contractor, window installer

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Insul-Kings, is a fully licensed and insured contractor specializing in air-sealing and the installation of cellulose insulation on new construction and retro-fit projects. Our goal is to provide earth-friendly products with professional service that will save on energy cost for years to come. See what we can do for you: Air-Seal Attics Dense-Packed Cellulose (Wall Cavity) with Cel-Pak Loose-Fill Cellulose (Attics) with Cel-Pak Air Leak Testing Insulation upon installation of qualifying insulation by a Pre-Approved Contractor, you can receive an automatic discount of 75% of the installed cost up to $2,000. To learn more about this program you can all one of our insulation specialists.

Business highlights

16 years of trusted experience
Se Habla Español

Amenities

Free Estimates
Yes


Accepted payment methods

CreditCard

Reviews

4.654 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
85%
4
6%
3
4%
2
4%
1
2%


Rating CategoryRating out of 5
quality
4.6
value
4.5
responsiveness
4.5
Showing 26-50 of 54 reviews

Joanne T.
09/2019
5.0
Hiring this company was easy. They came, performed the work, and it was painless. I would definitely recommend using them.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Carolyn L.
07/2019
5.0
I was very pleased what he had to say. He came over and gave me a free estimate. I plan on using him the future if necessary. He was very prompt and courteous. I even tried to give him a tip and he would not take it.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

richard p.
06/2019
5.0
professional and courteous. showed concern for property

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,175

Dana M.
11/2018
4.0
Good job with the insulation, the project leader was informative and respectful. More care to landscaping and better follow up regarding damage to plaster would have given them 5 stars.

Rating CategoryRating out of 5
quality
4.0
value
5.0
responsiveness
4.0

Yes, I recommend this pro
$8,000

Robert M.
08/2018
5.0
Not great communication beforehand, but did a good job.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro
$1,000

Clay M.
07/2018
4.5
I had insulation king come out and look at my home. They showed up on time and were very professional. The price for the job was reasonable. Definitely would recommend them and will use their services for future projects.

Rating CategoryRating out of 5
quality
4.5
value
3.5
responsiveness
4.0

Yes, I recommend this pro

Maria M.
06/2018
2.5
InsulKings

Rating CategoryRating out of 5
quality
2.5
value
2.5
responsiveness
2.5

Yes, I recommend this pro

fiore s.
12/2017
5.0
They showed up on time They were honest ,clean ,and neat. Great job done by Billy,Larry, and Chris I would definitely use them again I highly recommend them Anthony S Somerville, Ma

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,900

Claire V.
10/2017
4.0
Very professional.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro
$1,100

Jeremy H.
10/2016
5.0
The crew was fast, but effective. They did an excellent job prepping the space to ensure that the spray insulation didn't get where it wasn't supposed to be. My basement is now nice and toasty.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Rick C.
10/2016
5.0
It was a great experience dealing with all the people at insul-king!!! Would recommend to anybody

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Anne W.
06/2016
4.5
The guy who came in to perform duct cleaning was on-time and courteous. He was very patient with what he could get at my dwelling and did a great job on cleaning all vents and returns at my home. I'm happy with the quality of service as well as tips on how to keep up a clean duct after service is performed.

Rating CategoryRating out of 5
quality
4.0
value
4.5
responsiveness
4.0

Yes, I recommend this pro
$450

Josh R.
05/2016
5.0
Excellent service. We had a small job insulating a dormer roof. Most other insulators only wanted to insulate the entire house, but Insul Kings estimated within a week and had the job finished the following week. The. best contractor experience we've had in years!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Gerry C.
04/2016
5.0
My appointment was for 9 AM, the service man showed up at 8:45 AM. He was very pleasant introduce himself and explained to me what he was going to be doing. Through out the time he was cleaning he offered me tips on my furnace. He started out by showing me photos on how my ducts looked before and also after. The ducts were like night and day. I had 3 businesses to pick from with prices about the same, I choose Insul Kings because the rating reviews were just a little higher. I'm so glad I made this choice. The man that was sent was truly a real gentlemen. He did not rush to get it done. I think he truly loved his job. I recommend Insul Kings with double the stars probably because of The service man and the job he did. I will call them again for cleaning my ducts when needed. Great Service.. Gerry D. Chasse

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

George T.
08/2015
5.0
Workers were actually early. They were very polite and even. helped move some things out of the way which were too heavy for me. They cleaned up and left me very satisfied/

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$2,172

Richard T.
07/2015
5.0
The left my place cleaner than when they came. You wouldn't know they were there. Very polite, knowledgable workers, did a great job. I recommend to anyone.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1,900

Tom S.
07/2015
5.0
I was unaware of MassSave, so I had InsulKings give me an estimate. He was nice enough to explain that there was a program available that could be very helpful to me. I went through the process with MassSave and named InsulKings to do the work. It has not yet been scheduled, but so far the estimator was very professional.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Bob S.
05/2015
5.0
Super to deal with. Two techs did a great job and explained what and why they were doing. A+++ recommended!!! Could not be more pleased with this company.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$850

Patrick S.
04/2015
5.0
I was very satisfied

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Diane A.
09/2014
5.0
The technician who cleaned our vents was very professional and did an excellent job. He was courteous, and explained all that was entailed in the service. I would recommend this company and the techs to anyone who wants to get their Air ducts and vents cleaned.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$400
    • 1
    • 2(current)
    • 3

Contact information

50 Boston Road, Lowell, MA 01852

www.insulkings.com

Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed

Licensing

Insured

Licensed*

Trade License Number
CSSL-099478
Trade License Locale
MA
Trade License Expiration
10/04/2026
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 State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

insulation contractor,
window installer

FAQ

Monday: Closed

Tuesday: Closed

Wednesday: Closed

Thursday: Closed

Friday: Closed

Saturday: Closed

Sunday: Closed

Insul-Kings accepts the following forms of payment: CreditCard
Yes, Insul-Kings offers free project estimates.
No, Insul-Kings does not offer eco-friendly accreditations.
No, Insul-Kings does not offer a senior discount.
No, Insul-Kings does not offer emergency services.
No, Insul-Kings does not offer warranties.

Contact information

50 Boston Road, Lowell, MA 01852

www.insulkings.com

Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed