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Instiglass

About us

Instiglass of Knoxville was founded in 2008, and since that time we have been servicing the greater Knoxville area with all of your glass needs. We are a on-site, insulated glass service. We specialize in residential and commercial glass repair. We come out to your home or business, and repair or replace your broken windows, mirrors and any other glass needs on site. Our customers love us because we're fast and do a great job for a great price.

Business highlights

Emergency services offered
17 years of experience

Services we offer

Glass & mirror repair and installation.

Amenities

Emergency Services

Yes

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.016 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-16 of 16 reviews
Mike M.
Aug 2022
5.0
Yes, I recommend this pro
$950
Brien Owens came out within a few days of my phone call and said they could do the job, but it would be a few weeks as the glass would be a special order. They were here in 3 weeks with the new double pane replacement. Dustin and Ted were very professional and courteous and despite some difficulties removing the old glass (problematic screws), got the job done.

Travis S.
Nov 2019
5.0
Yes, I recommend this pro
$165
I called for an estimate in the later afternoon. The person I spoke with gave me an estimate of $165 for drop off service to replace the glass in the lower pane of my double-hung window. I was also given advice on how to remove the lower half of the window. The next morning, I dropped off the window around 8AM. By 12:30PM I had received a call saying the window had been repaired and was ready for pickup. The window was good as new, and I was very satisfied with the service provided. I would recommend Inst-I-Glass of Knoxville and will use them again if the need arises.

Frank M.
Nov 2016
5.0
Yes, I recommend this pro
$200
Great. Very nice work.

Carol L.
Oct 2015
5.0
Yes, I recommend this pro
$245
unknown

Scott F.
Aug 2015
5.0
Yes, I recommend this pro
$130
unknown

Sarah C.
May 2015
5.0
Yes, I recommend this pro
$6,000
unknown

Donna A.
Apr 2015
5.0
Yes, I recommend this pro
I was very pleased with the guy. The cost was not real expensive; it seemed reasonable. He had a truck. It was a big truck with a door in it. He took the old window frame out. Then, he took it in to his truck and made the new window and put it in in his truck. He just brought it back in the house and put it in. I was amazed that he was able to do all of it on the spot instantly. It really is insta-glass and then, just put it back in. Then, it was all done.

Deborah R.
Mar 2015
5.0
Yes, I recommend this pro
$375
unknown

Charles C.
Nov 2014
5.0
Yes, I recommend this pro
$375
We'd lived with the cloudy glass for a few years because I couldn't track down manufacturer - and was too lazy to contact a contractor just to come in and replace the glass.  I was expecting a major production but was pleasantly surprised.  They popped out the old section of glass and created an exact duplicate within an hour or so.  I really like the 10 year warranty on the glass seal.  
The installer was personable and polite.

Brad T.
Sep 2014
5.0
Yes, I recommend this pro
$225
Everything went very well, and we'd highly recommend them. Their price was approximately fifty dollars cheaper than the next estimate, scheduling and communicating with the company was easy, and they did a great job with the repairs.

Linda N.
Oct 2013
5.0
Yes, I recommend this pro
$520
This was a very difficult job that required true professionals only.
All the interior and exterior wood window trim had to be pulled off with no breaking.
The work took about 2 hours because of all the complexities.
The finished job wa most professional with only one very small crack on one of the wood trim pieces.

Sara S.
Sep 2013
5.0
Yes, I recommend this pro
$75
Fantastic. Quick response, quality work, good communication, friendly demeanor: all things that matter when I live far away from the rental property.

Amy T.
Jun 2013
5.0
Yes, I recommend this pro
$225
It went very well. They gave me a quote over the phone based on window dimensions, showed up on day (and hour) they told me they would and replaced it quickly. The two employees they sent were very nice and pleasant, good people persons. Once I decided to go with them, my appointment was for 5 days later. This was much better than other places, which had told me they'd take up to 2 weeks to order the glass after they came to my house to measure.

Mary S.
Sep 2011
5.0
Yes, I recommend this pro
$325
We had an attic window crack in the course of a large remodeling job. After looking on Angie's List, I called Instiglass and spoke with Brien. He came by my house that day. He told me how much it would be, and since the window was out of the house, he was able to take it with him. The next day, another employee called and came by with the fixed window. It looked great! It was a fantastic experience. We would use them again.

Randolph S.
Jun 2011
5.0
Yes, I recommend this pro
They did a good job. It was very quick and prompt. They had a great response and quick turn around.

Lois T.
May 2011
5.0
Yes, I recommend this pro
$350
Brian was out the next day after a terribly night of storms and tornadoes. There was extensive damage throughout the city and golf ball sized hail had destroyed many home and vehicle windows. Every single basement window of my parents had been broken out and jagged glass was all that was left. Brian arrived the day after the storm, removed the jagged and broken glass and took measurements. The windows were ready and installed the next day. I know he worked many long hours during the aftermath of the strom and we really appreciated the prompt service and great results.

Licensing

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

Instiglass is currently rated 5.0 overall out of 5.

Instiglass accepts the following forms of payment: CreditCard

Yes, Instiglass offers free project estimates.

No, Instiglass does not offer eco-friendly accreditations.

No, Instiglass does not offer a senior discount.

Yes, Instiglass offers emergency services.

No, Instiglass does not offer warranties.