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THEBCO Windows, Doors & Siding logo

THEBCO Windows, Doors & Siding

Doors (Interior) - Install or Replace, Metal Siding: Install or Completely Replace, Metal Siding: Repair or Partially Replace,

About us

THEBCO is a locally owned family business serving the Madison area since 1976. We specialize in replacement windows, entry and patio door installation and siding replacement throughout the Madison, WI. We offer excellent customer service and warranty on our products and services. We are experienced in residential and commercial installation. All our employees take pride in the quality of our services and customer satisfaction.

Business highlights

49 years of experience

Services we offer

Doors and Siding Company. THEBCO will educate the consumer on all aspects of the product and project. We always do a final material check before ordering any product. Our in-house installers are assigned specifically to accommodate each project. THEBCO does not sub-contract any part of our installation. All service issues are handled in a timely manner by our service manager of 20 years., We are a full service Replacement Window

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.968 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
90%
4
9%
3
0%
2
0%
1
1%
Showing 1-25 of 68 reviews
Jim Z.
Jul 2019
5.0
Yes, I recommend this pro
It went smoothly and very happy not to have a wood stick in either window to prevent break-ins and the windows don't leak cold air and open smoothly

Ann N.
Aug 2018
5.0
Yes, I recommend this pro
I liked the company's unpretentious style. They gave me a presentation about their windows at my house but did not "high-pressure sales me" after. I knew I could call my sales representative with questions and visit their showroom, both of which I did. I was excited to learn that their slider windows that I wanted, could be opened from the inside to clean. I did not find any other company whose sliders could do that. I was very impressed with the installation crew. They were hard-working, knowledgeable and personable/friendly. With their 3 person crew, they were able to complete the installation in one day. The communication from the company could have been better. I was a bit frustrated with how the scheduling of the installation was handled. Initially, I was given the days during which my project would be completed. It was getting close to that time so I called them to confirm. I was told that my project would be scheduled 2-3 weeks later. This was a bit frustrating...not because it had to be rescheduled but because I was not kept in the loop regarding the change. Also, a phone call from them after the installation to check-in with me would have been nice. Overall, I am very happy with the windows. They appear to be well built and are beautiful. Their price was lower than another company whose windows were of similar quality.

Lisa V.
Aug 2018
5.0
Yes, I recommend this pro
It went great! The guys who put in the windows were hard working, experienced and a pleasure to have around.

Jim Z.
Feb 2018
5.0
Yes, I recommend this pro
$7,500
Went great- no pressure sales and Jason's crew were on time and cleaned up.dded bonus-the patio doors are fantastic looking and glad we made the decision we did- no buyers remorse.

Ron T.
Sep 2017
5.0
Yes, I recommend this pro
$14,000
Excellently.

Ron T.
Sep 2017
5.0
Yes, I recommend this pro
Great... really updated the house.

Julayne J.
Aug 2017
5.0
Yes, I recommend this pro
Two installers concentrated on the windows in addition to a third employee who installed the entry door over three days. They were very professional, efficient and considerate of my schedule and concerns. They were very conscious of installing a quality product. I am thrilled with my windows and would recommend this company to anyone. Estimates that I received from other companies were higher and I feel I received a better quality window with Thebco.

Ron T.
Mar 2017
5.0
Yes, I recommend this pro
Fantastically well, from the original estimator to the window measurer to ordering the windows to having them installed. The two installers, Mike and Mark, were fantastic: professional, skilled and friendly. The windows look great, and most importantly, I have a very happy wife.

Elaine B.
Mar 2017
5.0
Yes, I recommend this pro
$6,500
I have never seen two harder workers than Justin and Jason. They kept their total attention on their work, never talking about anything other than the job. Total professionalism, very polite, neat and clean. We were so impressed! And we love the windows, too!

Steven S.
Mar 2017
5.0
Yes, I recommend this pro
$12,400
Very well.

M. G.
Jan 2017
5.0
Yes, I recommend this pro
$1,500
They did a good job on the old siding. They've done all of our works since 2000 when we first started putting in 20 windows. We keep calling them back whenever we're ready for any projects. We always use them.
Response from THEBCO Windows, Doors & Siding
"Wow. Thank you for the kind words. We appreciate your commitment to working with us! We're here if you need anything down the road. Thanks again!"

Karl J.
Jul 2016
5.0
Yes, I recommend this pro
$8,000
unknown
Response from THEBCO Windows, Doors & Siding
"Thanks for the feedback [Member Name Removed]. We appreciate your review."

Steven S.
Apr 2016
5.0
Yes, I recommend this pro
unknown
Response from THEBCO Windows, Doors & Siding
"Thanks for the great review [Removed Member Name] !"

Kathleen D.
Mar 2016
4.0
Yes, I recommend this pro
$14,000
Installation took a little bit longer (about half a day) than originally estimated. Was satisfied with employees at all levels, from sales, to the guy who came and measured, to the installers. The windows looked great, and all seemed well until it got really cold (below zero plus wind). That's when we noticed air coming in on the sides of some windows. Turns out several were cut 1/16th of an inch too small.  We noticed this at 2 separate times. So far we've had some of them relaced and they seem fine--but it really hasn't gotten super cold since then. We are expecting to get the other replacements in a couple of weeks. They didn't give us any flack about our complaint and seemed eager to remedy the situation.
Very satisfied with our patio doors. It definitely seems warmer in our living areas because of them.
Response from THEBCO Windows, Doors & Siding
"Thanks for the review [Member Name Removed]. We appreciate your in depth review of the project. It was great to work with you!"

Barbara M.
Feb 2016
5.0
Yes, I recommend this pro
$8,000
unknown
Response from THEBCO Windows, Doors & Siding
"Thanks for your review [Member Name Removed]. We enjoyed working with you!"

Grace N.
Feb 2016
5.0
Yes, I recommend this pro
$3,450
.
Response from THEBCO Windows, Doors & Siding
"Thanks for your kind review [Member Name Removed]. We loved working on your project. Thanks again!"

Susan L.
Feb 2016
4.0
Yes, I recommend this pro
$9,000
unknown
Response from THEBCO Windows, Doors & Siding
"Thanks for your review and letting us know about the timeline for the interior finish work. We appreciate the feedback."

Michael G.
Feb 2016
5.0
Yes, I recommend this pro
$20,000
.
Response from THEBCO Windows, Doors & Siding
"Thanks for your review!"

Sherry R.
Feb 2016
5.0
Yes, I recommend this pro
$16,000
.

Cathy E.
Feb 2016
5.0
Yes, I recommend this pro
$15,000
.

Patricia M.
Feb 2016
5.0
Yes, I recommend this pro
$1,800
unknown

Sarah S.
Feb 2016
5.0
Yes, I recommend this pro
$4,500
unknown

G D.
Feb 2016
5.0
Yes, I recommend this pro
$14,000
unknown

Chad D.
Feb 2016
5.0
Yes, I recommend this pro
$5,000
unknown

JAMES S.
Feb 2016
5.0
Yes, I recommend this pro
$3,000
unknown
Showing 1-25 of 68

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

THEBCO Windows, Doors & Siding is currently rated 4.9 overall out of 5.

THEBCO Windows, Doors & Siding accepts the following forms of payment: CreditCard

Yes, THEBCO Windows, Doors & Siding offers free project estimates.

No, THEBCO Windows, Doors & Siding does not offer eco-friendly accreditations.

No, THEBCO Windows, Doors & Siding does not offer a senior discount.

No, THEBCO Windows, Doors & Siding does not offer emergency services.

No, THEBCO Windows, Doors & Siding does not offer warranties.