Great Northern Insulation

Home Inspection
ON
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Great Northern Insulation
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93%

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Reviews by rating (past 12 months)
Best of 2019 winner 8 timesBest of 2019winner 8 times
Giving Back Award winnerGiving Back Awardwinner

Reviews for Great Northern Insulation

Average customer rating:
9.5 10 (807 reviews)

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Private User
Private User
Private User reviews Hamilton, ON
8/10

Attic Insulation

The two reps (Henry and Matt) arrived on time and were appropriately suited up and had masks and gloves on. They were professional and went right to work, explained what they were doing and were good at cleaning up afterwards.

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Brian from Caledon
Brian from Caledon
2 reviews Caledon, ON
10/10

Garage Insulation

We had a garage that was so cold in the winter that it was affecting other parts of the house. We ordered for home insulation services with gni to remedy that. Paul and Jeff came onsite and were an excellent crew. They went through the process and clarified our order, working quickly and diligently. The garage is warmer already.

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Brian  in Whitby
Brian in Whitby
0 reviews Whitby, ON
10/10

Insolation

We had our bibs system installed in our new cottage. We also had our ceiling insolation as well as spray foam in the rims. Very impressed with the work done.

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Njahns in Brant
Njahns in Brant
1 review Brant, ON
10/10

Attic insulation

Joel and Gabe arrived a bit early to insulate our attic. They put down plastic and removed their boots, were pleasant, worked quickly and cleaned up after themselves. I would recommend them for a job well done with minimum interruption to your household.

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Private User
Private User
Private User reviews Toronto, ON
10/10

Insulation top-up

My daughter knew I was considering getting more insulation, and recommended GNI to me as she was very happy with the work they did for her. Rob came out and did the estimate. He was pleasant and professional; a very good first impression for the company. When the guys came out to do the work they were on time, efficient and again, very professional. They also did a great job on clean-up. I'd hire this company again anytime.

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Eric in Barrie
Eric in Barrie
1 review Barrie, ON
10/10

Great Company and installers !!

I submitted a request for a quote and Angelo got right back to me. The quoting system is very slick and easy to use !!

This morning I had my attic topped up. Brian and Rob were great !! They were perfectly on time and very courteous. They used drop sheets and cardboard on corners so the hose would not scratch anything. They also cleaned up when they were done... Give these guys a raise, they deserve it.

I highly recommend GNI...

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Laura in Hamilton
Laura in Hamilton
1 review Hamilton, ON
10/10

Attic Insulation

Sean, Bill and Phil were very professional and efficient. They worked quickly to get the job done, with minimal disruption to my daily routine. They arrived on time as scheduled, and immediately identified themselves. Provided an explanation of what would be done. Cleaned up afterwards, leaving no trace that they were even here.

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Company Response

Thank you Laura for taking the time to write us, such a great review. We're so happy you had such great experience on your install and We'll be sure to tell the crew on the wonderful job they did. Thank you for choosing Great Northern Insulation for your Install needs.

Private User
Private User
Private User reviews Cannington, ON
10/10

Sun-porch

Great customer support Eric was a beauty!! love the work well done. They were fast and efficent, cleaned up after completeing the spraying. Qoute was submitted with tons of proffessionalism.

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Company Response

Thank you for taking the time to write us. Eric is great isn't he! We're so happy you had such great experience on your install and we hope you're already started noticing a difference in the temperature of your home. Thank you for choosing Great Northern Insulation for your install needs.

Neil T. from Whitby
Neil T. from Whitby
1 review Whitby, ON
10/10

Attic Insulation

Following an energy usage audit of my home I discovered the insulation
value in my attic was R25. A family member recommended Great Northern Insulation Contracting Ltd. whom I contacted to arrange an inspection and a quotation to increase the rating to R60. The installation was completed during the following week. I highly recommend Great Northern.The company and their staff were a pleasure to work with.

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Company Response

Morning Neil. Taking the time to write us. What a great review! We're so happy you had such great experience on your install and we hope you're already started noticing a difference in the temperature of your home. Thank you for choosing Great Northern Insulation for your Install needs.

Balwinderjit in Brampton
Balwinderjit in Brampton
1 review Brampton, ON
9/10

No more moisture

Very good service and the quality of the job was good, I was getting a liter of moisture being captured by my de-himidifier. In my cold room. Afterwards there was no moisture build up as the closed foam insulation did the job.

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Company Response

Thank you Balwinderjit for taking the time to write us. We're thrilled to see that you're already started noticing a difference with the moisture in your home... or we should say lack there of now! Thank you for choosing Great Northern Insulation for your Install needs.

The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about Great Northern Insulation

Great Northern Insulation is an industry leading insulation installer with over 30 years experience. We are the largest insulation company in Ontario and have branches throughout. We are Energy Star and Foam Masters™ certified. We offer Free In-Home Assessment, contact us today to learn more.

CATEGORIES
Home Inspection, General Contractors, and Renovation Advisors
SERVICES
INSULATION
SPECIALITIES
Spray Foam Insulation, Blown Fibre Insulation, Air Barriers, Old Insulation Removal, Air Sealing & Draft Proofing, Fire Protection, Batts & Vapour Barriers, Specialty Coatings
WEBSITE
https://www.gni.ca/
LIABILITY INSURANCE
Yes
WORKERS COMPENSATION
Yes
WRITTEN CONTRACT
Yes
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