Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

J-Tech Construction

siding contractor, roofer, door installer,

About us

At J-Tech Construction, we work hard to improve the appearance and value of your greatest investment, your home. Our commitment to excellence, quality, and great customer service is why we are the exterior experts. From siding and gutters to roofs, windows, and doors, we are one company with endless capabilities. We're proud of the work we do, and you will be, too.

Business highlights

21 years of trusted experience

Amenities

Free Estimates
Yes


Accepted payment methods

CreditCard

Reviews

4.230 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
63%
4
23%
3
0%
2
3%
1
10%


Rating CategoryRating out of 5
quality
4.3
value
4.2
responsiveness
4.3
Showing 1-25 of 30 reviews

Jeff I.
05/2024
4.0
Good

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

Chris A.
05/2024
5.0
excellent group of guys that worked on my house- very good work! much appreciated

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Blaine M.
04/2024
1.0
I had them replace sliding doors and windows. It took a long time to complete as they measured the windows wrong the first time and had to reorder. They did a good job on the doors but a very poor job on the windows. The casings did not line up with the corner of the windows and the corner of the casings had huge gaps. They put a hole in my siding. I made them come back to fix things and they still did a very poor job. I gave up. I don't think they are even capable of doing it right.

Rating CategoryRating out of 5
quality
0.5
value
1.0
responsiveness
4.0


Dave H.
01/2024
1.0
Their work is shoddy. They lie to your face, then get mad when you call them out on their sub-standard work. I told Jason (the owner) that the decking material and railing for our deck were wrong. I asked why, in the 3 weeks it sat in my front yard, no one bothered to check to see if it was correct. His answer stunned me. "Why didn't YOU double-check?" ...um, because I hired you so I wouldn't have to do it. Their framers are garbage. My deck has more waves than a beach. They won't fix it. When the insurance adjuster came out to inspect the finished work, J-Tech submitted a bill for a completed job, according to the adjuster. The job wasn't even half completed. He was not happy. Now, this is just my opinion, I am not a lawyer or insurance professional, but that sounds a lot like attempted insurance fraud. Again, just my opinion. It would be difficult to over state how much I hope you find someone else for your construction project.

Rating CategoryRating out of 5
quality
0.5
value
0.5
responsiveness
0.5

$90,000

Carrie C.
01/2024
2.0
The installers were courteous and great to work with. We had over 30 windows installed, which obviously took some time. It was obvious towards the end that they were getting pressure from the top to get done. There were some issues with our new patio door that did not get completed correctly. The installers did not come back. We waited on payment hoping they would come back and fix the issues. I was getting calls and texts to send payment. I finally gave in, trusting the promise that someone was still coming to complete the door install. It's been months and no one came back and they won't respond to me now. Don't pay until the job is done! Or find a more trustworthy company.

Rating CategoryRating out of 5
quality
3.0
value
1.5
responsiveness
3.0

$44,000

Ann K.
03/2023
5.0
Good hiring and training practices: The crew consisted of three clean-cut young men who were on time, polite and respectful of my property. They worked efficiently, quietly and did not make a mess. It was a smooth process from start to finish.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

sharon v.
09/2021
5.0
Excellent company to work with

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Joe O.
03/2021
5.0
Came out gave great advice

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jim and Ann N.
11/2019
0.5
Do not use this business if you expect quality work in a timely manner. We should have known what the end result was going to be, after the first time we were told they had come and measured the door from the outside.....there is no access to the door from the yard except over a fence. Then they told us they had us mixed up with someone else. Then they finally sent someone, and we told them they would need to reframe the opening for the new door. We were led to believe that was no problem. After installation, when the sun reached high enough, we discovered six inch spans of daylight showing on the top right corner of the door! And then we saw daylight all down the right side, the side the knob is on. There was a half inch gap between the door and the jamb. This was unacceptable. We contacted them, and they sent the same two installers, who cut two small strips of stick-on material and put them where the six inch gaps were, fiddled with the weatherstripping and the threshold, making the problem actually worse, and told us they had done all they were going to do. It appears as though the door was hung crooked, with the right side lower on the bottom, causing the gap on the top, and that the opening was too big for the width of the door, causing the gap which barely allows the door latch to engage. And now, the sweep, which was glued onto the bottom of the door, has started to come off, because of the way the door drags. My husband is a disabled veteran, we are in our 70's, and our grandkids are very upset at the treatment we have received from this company. All we want is a door to keep out the cold and the insects. Now we are forced to fix it ourselves, after paying nearly $1500.

Rating CategoryRating out of 5
quality
1.0
value
0.5
responsiveness
0.5


Mark Lemke L.
10/2019
5.0
It was a good experience from start to finish.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Gert G.
06/2019
5.0
The project was top notch.they consistently show up on time and finished the project to accommodate our schedule. Final project turned out great!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$6,000

Janet K.
05/2019
5.0
Very satisfied with the job !

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$2,000

Robert W.
04/2019
4.0
No comments.

Rating CategoryRating out of 5
quality
3.0
value
3.0
responsiveness
4.0

Yes, I recommend this pro

Heath F.
02/2019
5.0
They cleaned up after they were finished.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Charles B.
01/2019
3.5
Need a new roof - SURPRISE!

Rating CategoryRating out of 5
quality
4.0
value
5.0
responsiveness
4.5

Yes, I recommend this pro

tom h.
11/2018
5.0
1

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
4.5

Yes, I recommend this pro

Matthew P.
09/2018
5.0
Fast workers

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,000

neil & shirley b.
09/2018
5.0
The guys were very informative and happily answered all of our questions.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Linda M.
08/2018
4.5
Were some problems with time of install. Were not truthful about why job was done on the day. Came on time the second schedule install. job done. Happy with the product. Still waiting to make sure is doesn't leak.

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
4.5

Yes, I recommend this pro
$1,600

phil h.
04/2018
5.0
Great work on my old house. new doors look & work great.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,195

Sue S.
09/2017
5.0
Sales agent, technician, & staff were all great to work with.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro
$969

doug w.
08/2017
3.5
Like the product and the interior and exterior appearance. The installers did an excellent job. Our condo-assoc neighbors told us horror stories about their window projects so we were apprehensive. We are very happy with the product and installation from J-tech. Communication was a major issue and continues to be an issue. There were errors in our order, there had been a change in sales rep and no one verified our order. We have a casement that opens backwards, the wrong privacy glass in one window and a hole in one screen. There has been no follow up, we have contacted them three times still no follow up.

Rating CategoryRating out of 5
quality
4.5
value
4.0
responsiveness
1.5

Yes, I recommend this pro
$3,600

Louisa T.
02/2017
4.0
Jason was prompt, professional, and respectful. He cleaned up when he finished and worked with me to achieve the needed results.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$40,000

Denise B.
10/2016
4.0
Great workmanship. The workers that actually installed the windows were professional and did an excellent job. The office staff was not very good-did not communicate in a timely manner and were borderline rude.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
3.0

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

Contact information

6200 Havelock Avenue, Lincoln, NE 68507

https://www.jtechconst.com

Service hours

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

Service Categories

siding contractor,
roofer,
door installer,
window installer

FAQ

Monday: Closed

Tuesday: Closed

Wednesday: Closed

Thursday: Closed

Friday: Closed

Saturday: Closed

Sunday: Closed

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

Contact information

6200 Havelock Avenue, Lincoln, NE 68507

https://www.jtechconst.com

Service hours

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