Window Replacement

New replacement windows will save you money and enhance the look and value of your home. Get an estimate from the best window installers in Bucks and Montgomery!

Window Replacement

New replacement windows will save you money and enhance the look and value of your home. Get an estimate from the best window installers in Bucks and Montgomery!

Window Installers in Bucks & Montgomery

Best Window Replacement Prices – Financing Available

We’ve been providing great deals and service to our valued customers for over 13 years, offering the highest standard in replacement windows installations for all types of homes. Our team of certified, licensed experts will help you find the perfect window solution, and we’ll make the installation process a breeze.

Quality Guaranteed

Learn more about window replacement and see how much we value our customers, from our aggressive prices to our dedication to the highest quality workmanship

5-Star Average Customer Reviews!

Harlon Norse
Harlon Norse
14:54 21 Sep 22
Kontz construction was a great choice to have our roof replaced. They bid a very reasonable price, addressed all of... our concerns in a timely manner and were very responsive to any questions or concerns we had before, during, and after installation. Their staff was very friendly, polite, and professional. Joe is also always available to answer any questions personally. The only small thing we would have added would be for the crew foreman to introduce him/her self before the job so we knew who was the point of contact on site. We would definitely use Kontz again and recommend their service to our friends.read more
R M
R M
02:33 03 Sep 22
I used this contractor in late Spring and early Summer of 2021. The workers were great and outstanding. They replaced... my roof, my siding, and renovated one bathroom for me. The whole project cost was fair. Still, I do not give it a five star simply because I'd like Mr. Joe to improve his customer service skills, especially when communicating with them. That's all.read more
jp stowman
jp stowman
23:38 01 Sep 22
Very impressed from start to completion. Joe is quick to respond to your text and emails. They use quality products and... their workmanship is top notch. With my new siding and gutters I am now proud to pull into my driveway and walk into my beautiful remodeled house. Thank you Joe and his professional staff!read more
Bob Zanneo
Bob Zanneo
19:33 31 Aug 22
We had Kontz Construction come out to do a full roofing, siding, and gutter replacement a few weeks back. The foremen... that were on duty for all 3 replacements were very knowledgeable and professional. Not a single detail was missed and they answered all of our questions along the way to ensure that everything was exactly the way we wanted. We were very happy with the quality of the work and quick turnaround to get this all done.read more
Gary Stanley
Gary Stanley
13:26 26 Aug 22
My new roof and gutters look great. The roof color is exactly what my wife wanted. Joe Kontz was professional and... listened to all my concerns when it came to this project. The estimate was timely, fair, and reasonable. The work was also done within the timeline I was provided which is important if you have a busy life and scheduling is important. Whole project took about 2 days and that is to cover a pretty large roof, front and back porches, a push out, and garage, with gutters on the main house. They even installed a ridge vent and chimney/roof cricket which helps with ice and snow in the winter. The crew did a great job cleaning up too and were respectful of my neighbors property as well. Important for maintaining good relationships. Very pleased with how this project turned out. Will definitely be giving Joe & Kontz a call when it's time to do the siding, and other future projects.read more
Mary Torres
Mary Torres
22:44 24 Aug 22
Kontz Construction is absolutely awesome ! I sent a request on line at 9pm to get a free estimate for seamless gutters.... The next morning I received a call from Joe with a quote that I was completely satisfied with and was told within 1-3 days that they can come out & get the job done for me. How amazing and surprised I was that by 5pm the SAME DAY his crew pulled up to my house to install the new gutters and downspouts. I can’t thank Joe enough for how awesome, dependable, reasonable, knowledgeable, honest and professional that he and his crew are. I highly recommend Kontz Construction that goes above and beyond the call of duty !!!read more
Thomas Ross
Thomas Ross
15:17 08 Jun 22
We had Kontz install a new roof and gutters on our old house a few years ago, it still looks great and we haven’t had... any issues so we had Kontz install a new roof on our current house. Kontz Construction was a great to work with and Joe is very responsive. They provided a fair price and great quality of work. They were quick and installed a new roof on 3 houses in two days (our house and two of our neighbors). I would recommend anyone to use them for roof replacement.read more
Elizabeth Kimmel
Elizabeth Kimmel
20:15 18 May 22
Above and beyond the call of duty. I was in a time crunch and Joe was able to replace a tough job on short notice with... 100% satisfaction- Joshua and his crew were highly experienced, anticipated my every need, did all the follow up and left me wanting nothing. The property looked better after they left than before they got here. I would highly recommend Joe's team and I rate this job 5 stars. I haven't seen anything like this in a long time.read more
shannon mccoy
shannon mccoy
22:56 15 May 22
Kontz construction was absolutely amazing! I received a new roof, a few windows installed, and new siding. They were... always on time and very professional. When I had a question I was receiving a call back before the voicemail was even complete. The crew asked our opinion on things along the way, they never assumed what we wanted. I would highly recommend this company to another customer.read more
Karen Brubaker
Karen Brubaker
03:31 13 May 22
Dependable, knowledgeable, honest, very conscientious. Workers were polite.We had several estimates for our roof and... Kontz had a better price even using better quality shingles. We had another roofer who unsuccessfully tried to fix a leak. We discussed this with Joe and he completely fixed it. No more leaks even through the torrential rain we had a week or so ago. The work that was going to be done and pricing was thoroughly explained and put in writing. Joe communicated date the work was to be done and it was. Would highly recommend.read more
Mary Beth Vigile
Mary Beth Vigile
20:06 06 May 22
Every tradesman who entered our home was professional, respectful, and highly skilled. The quality of work is superior... - down to the smallest detail. There was no break in the schedule, and even though we added to the scope of the project, we finished according to the original schedule. We are so pleased that we chose Kontz Construction to replace our siding, windows, and to add a large family room to our home. The neighbors stop by to compliment the improvement to our home and we are thrilled with the end result. We highly recommend Kontz Construction!read more
Mike Quinlan
Mike Quinlan
03:29 17 Apr 22
Note: Review changed to 3 stars pending resolution of issues with siding.After getting several estimates Kontz, while... not the cheapest, definitely seemed the most on point and fair. From signing to start of work was quick and the work itself was done very quickly. Joe was quick and fair with resolving a few issues with the siding crew and I am very pleased with the end result.read more
Karen Cavanaugh
Karen Cavanaugh
15:31 12 Apr 22
After waiting more than two weeks to get quotes from other companies for the work we needed done, we reached out to... Kontz Construction. Joe Kontz came out the next day and when he left, we had a quote in hand. Through out the process he responded to our questions almost immediately. We had three windows, a skylight and a new roof installed and are very happy with the results. We would definitely call him again if we need any more work done on the house.read more
Diane Sheehan
Diane Sheehan
19:18 05 Apr 22
This company was great to work with. Joe was quick to respond and had his crew out to start the work by the next... week! The crew arrived on time and got right to work. They took care to protect my patio furniture, landscaping and even went out of the way to insure our newly paved driveway didn't get damaged when the delivery truck and dumpster arrived. We cannot be more pleased. I will be seeking out Kontz again when we decide to do some remodeling.read more
chloe Hyman
chloe Hyman
20:42 03 Apr 22
I am so happy we used Kontz as our contractor! We talked to a few different contractors, but Kontz was the only one... that was able to give us a reasonable price and begin work right away. Things are moving so slowly in the contracting world that I was shocked Kontz could begin right away. Chris and Caesar were awesome. They worked quickly and delivered exactly what we wanted…but better! We’re so happy with the remodel and we’ll definitely be using Kontz again for our next project.read more
Roz
Roz
20:37 03 Mar 22
I liked the interaction with Joe Kontz the owner. He was hands on and was available for any questions or concerns. He... was immediate with his responses. It was great work, great cleanup and I’m very happy with the outcome. I liked that he didn’t pressure me, but when I asked questions he was a trusted consultant not a sales man.read more
John Krajewski
John Krajewski
19:41 27 Feb 22
Kontz construction did a tremendous job with our in law suite addition to our home. Joe Kontz’s guidance throughout the... entirety of our project was fantastic starting with getting construction drawings generated and approved with our township. All Kontz constructions estimates and time frames throughout our project were accurate with very quick responses with any questions or concerns we might have had and all their work in every trade required for our project was top notch and professional. We would certainly recommend Kontz construction to anyone looking for a quality builder.read more
Deanna Price Provenzano
Deanna Price Provenzano
19:00 22 Feb 22
I had Kontz Construction install a new roof and remodel about 90% of my new home. Joe, Jose and the guys did an... amazing job!! From start to finish, they listened to my needs and made my home the perfect home for me! The speed and quality in which it took them is something usually unheard of in this business. They finished my roof and almost a whole house remodel in less than six weeks! I couldn’t be happier! Thanks Guys 😁read more
Tom Liszewski
Tom Liszewski
14:26 12 Feb 22
They did a great job installing my new roof. They came 1st thing in the morning and removed two layers of old roof,... replaced damaged and rotted old roof plywood. They did the whole job in one day including cleanup. The next morning they did a follow up to ensure there were no nails left on the ground.read more
Lori Harris
Lori Harris
18:28 12 Jan 22
This is the 2nd time we have used Kontz construction for home improvement and will definitely use them again!! Work... was done on time and construction crew was very respectful! We are very happy with our new awning!!read more
Dai-Shi Su
Dai-Shi Su
01:33 17 Dec 21
We recently replaced our roof - Joe was very accessible, professional, and patient! He gave us the best price with a... 50 year warranty roof. His crew were also very professional and did an excellent job! We are very happy about our new roof!read more
Larry Sigal
Larry Sigal
20:03 30 Nov 21
Kontz Construction came highly recommended by a friend who recently used them for a roof when I noticed I had a leak in... my roof. Joseph responded to my inquiry immediately, and was over here the next morning to check it out. He was quick to diagnose exactly what I needed and we scheduled my roof replacement right there and then. He helped me navigate my strict township rules and permit needed, as well as my HOA approval. The job was done extremely quick and efficiently, and the surrounding areas were cleaned thoroughly as promised. I plan to use Kontz Construction in the future and would highly recommend to anyone looking to get any type of roof work done, as well as anything else home related.read more
Kristen Schafli
Kristen Schafli
12:30 16 Nov 21
Joe was great to work with - very responsive and professional. And the guys who did the roof were friendly, courteous,... and did a great job cleaning up the area when they were done.The price was fair, especially considering quality of materials being used. Kontz Construction was highly recommended by a friend, and I would absolutely reach out to them for any future work.read more
Richard Rearick
Richard Rearick
18:05 12 Nov 21
They are very professional and the work is great. I am very satisfied. They installed a new roof and siding in a timely... manner and it looks like a new building. Thanks Joe for everything. I would recommend this company to anybodyread more
Robert Schuenemann
Robert Schuenemann
14:49 08 Nov 21
From the beginning, when I first spoke with Joe over the phone, I realized this was going to be the company that I... wanted to install my new roof. Joe’s professional attitude and kindness made me feel at ease and he worked with me throughout and made the stressful experience of having to get a new roof actually enjoyable. His crew that came out were at work right from the start and my wife and I are thoroughly pleased with the job they did. I wish I was able to rate Kontz Construction at 10 STARS because they are definitely worthy of it. And it does my heart good to know that not only do I have a new roof that was done exceptionally well, but that I also know a contractor for the future if I ever need anything else done.read more
Mike Gorevoy
Mike Gorevoy
02:40 08 Nov 21
Highly recommend Joe and Kontz Roofing and Construction! I had a leak in my roof and was able to get the job done... within days of my call. Communication was easy and fast, price was good and Joe was very professional and easy to work with.read more
Meg K
Meg K
18:21 06 Nov 21
Joe was a godsend,Our house was in very bad shape. Our deck had holes in it so we never invited people to our pool for... fear they would hurt themselves. Our Porch roof was collapsing, Our roof was storm damaged and most of our windows couldn't stay open. I talked to Joe at the end of April and they were able to fit us into the schedule to start work in June,From the beginning Joe was able to guide me through the process, All of the crews were easy to work with, Even with the delays in the supply chain, all the work, windows , doors, roof, siding, gutters and deck were done in a month,Everyone who sees the house is impressed, We love it, Just waiting for the last kid to finish college before redoing the 1980's interior. One year, I can hardly wait.read more
malachi murdoch
malachi murdoch
22:23 02 Nov 21
Great and trustworthy company to trust your biggest investment with. Joe gave me a straight forward price, and his crew... did a great job with the new roof. Other companies said it was a two day job and his crew got it done in one as he promised.read more
Stephanie Wyrsta
Stephanie Wyrsta
15:16 05 Oct 21
We used Kontz Land and Home to do a large addition project this year. I can’t say enough great things about the service... we received. The scope of the project was overwhelming to envision being done and I thought it was going to be hassle as they attached to our currnet residence. To be honest, most of the time we didn’t notice they were there. The Kontz team was extremely accommodating and profession the entire time. Any questions or concerns were always addressed quickly. This remodel took place during Covid and they were able to not only finish the job on schedule, they actually finished ahead. If you’re looking to have work work done on your home do yourself a favor give Joe and his team a call.Stephanieread more
Mark Stauffer
Mark Stauffer
00:16 22 Sep 21
I’d highly recommend Joe and Kontz Construction. Recently had my roof, skylights, and gutters replaced. The crews were... professional, efficient, and detail oriented. The finished product looks fantastic and I will certainly use Kontz Construction for any future projects.read more
Charles McKenna
Charles McKenna
14:56 13 Aug 21
Joe was “Jimmy John’s” fast with his communications. I went to his website, filled out my info(got his name from my... neighbor who had a roof installed by Joe) He texted me back in less than 5 minutes. Joe gave me a very competitive price without coming out to the house(google earth). To be clear I had priced out four other companies for the work. His crew was friendly, courteous and did an amazing job in 97 degree heat. I would highly recommend Joe and his team.read more
Sue Camaioni
Sue Camaioni
22:31 28 Jul 21
Joe made me feel very comfortable from the first time I spoke with him. When he came out to do the estimate, he... explained the different types of materials he uses and even called the supplier to check on time line. The crew he sent were courteous, polite and asked several times if we were satisfied with the work. They cleaned up every day before they left. I would not hesitate to refer the business to anyone or to use them again.read more
Jessica Painter
Jessica Painter
20:53 15 Jul 21
Kontz Land & Home came highly recommended by my coworkers and they didn’t disappoint. We just bought a new house but it... needed a complete roof replacement as well as new gutters. Joe and his team bent over backwards to make things convenient for my situation despite unpredictable weather situations. Not only were they great communicators but they did STELLAR work! With the new roof and new gutters, our home went from “in need of care” to “wow!” I highly recommend you call them. They were worth every penny!read more
Chris Latsch
Chris Latsch
13:48 06 Jul 21
Full kitchen renovation and new ceilings and lights in our downstairs. They came out and gave a solid estimate, and... were able to get started pretty quickly. Joe always responded quickly to texts with any questions i had. Jose was also very responsive, and both were very professional. The team started while we were away on vacation for the first 5 days, which made the whole job go alot faster. Everyone was great, very polite, the work got done fast, and honestly wasn't too messy considering everything that had to be done. With everything finished, it completely changed the look of the downstairs for us. Highly recommended, definitely will be using their services again for our next jobread more
Sheryl Vasso
Sheryl Vasso
15:16 25 Jun 21
Kontz Construction replaced cedar siding with vinyl on our parents' house. The work crew was great, considerate and... worked long hours to complete the job in a timely manner. Joe Kontz is very responsive to questions and in giving updates. Office staff is great too! Highly recommend Kontz Construction!read more
Joseph P Durkin
Joseph P Durkin
14:19 22 Jun 21
Kontz Land and Home completed my roof installation with the utmost in quality and workmanship. Although quotes from... other companies were comparable, Joe recommended better shingles, gave me a 10 year labor warranty where others would only provide 5 and charged me less for replacement boards and 3 skylights that I wanted removed with the interior ceiling redone. His staff cleaned up thoroughly after they completed their work and were very courteous and respectful on the job. I would highly recommend Kontz Land and Home for any roofing or related construction project for your home. Thanks again Joe for a job well done.Joe Durkinread more
John Glodowski
John Glodowski
00:43 16 Jun 21
I was very happy with the results of our roof replacement by Kontz Land And Home. Joe is a professional construction... manager that cares about doing the job right. His is team did an amazing job for a great price and was able to nstall over 2900 SF of roofing in one day. Removing all signs of the old roof and installing a shiny new roof that now is the best in my neighborhood. I would recommend his company to anyone needing a roof or anything that he offers. I will definitely use him again for any of my future home improvements. Thanks for a job well Done!read more
Paul L
Paul L
20:35 10 May 21
Joe Kontz is professional and communicative. He quickly provided us an estimate to replace our 20-year-old roof... including repairing a dormer which our original builder failed to correctly flash. He came to our home to review the quote and we did not feel rushed to decide. He fully answered all our questions. He informed us of any additional costs that could arise, such as any plywood that needed to be replaced; he showed me the rotted 3 pieces of plywood that needed replacing as proof of the additional cost. Additionally, Joe does not request payment until the job is complete, not even a deposit! He runs an honest business!After dealing with several other roofers, we decided to have Kontz Construction do the job. His team was at our hone for about 8 hours and took the best possible care to tarp our plants and bushes surrounding our home. Although there was some damage to some of the plants, I do not know if that could have been prevented. They cleaned up well and after this weekend’s rain, we did not experience any leaking from the dormer that was repaired. I am confident that if issues occur, Joe will address them promptly.read more
Faith Bowles
Faith Bowles
19:31 05 May 21
From start to finish a top notch roofing job! We had to replace a 25+ year old roof. Two layers of shingles had to be... removed and quite a few boards replaced. It was completed in one day! They took care to move all our patio furniture, pots, etc and cover all our landscaping to minimize damage. They also did a great job with the clean up. Overall a great experience and a great price. Highly recommend!read more
Kevin Weaver
Kevin Weaver
17:26 27 Apr 21
Joe and his team replaced my roof and gutters in a most professional manner. Joe was on time or early for quoting,... follow up, install ion and clean up. The team was extremely responsive and cleaned up after themselves completely. The roof and gutters look great and came in on budget. Although their pricing wasn’t the cheapest, it was extremely competitive and I do not regret using Kontz Construction as my contractor. I will definitely consider using Joe and his team for any future home improvement projects that I am considering.read more
RobRich
RobRich
13:30 23 Apr 21
Having to replace our roof became a daunting reality for us. After getting a few estimates we decided to contract Kontz... Land and Home for the Job and thankfully we did. Joe made the process easy and stress free. The crew was punctual, professional and cleaned up when they were done. The new roof looks great! We will definitely consider them for any future projects.read more
David Harrison
David Harrison
02:45 16 Apr 21
Highly recommend Kontz Land and Home! They helped us completely renovate the exterior of our 40-year-old house. This... transformation included all new cedar siding, 20 new windows, 2 skylights, roof shingles, and gutters. They also rebuilt the steps to our basement under bilco doors and finished the interior of the window frames.From beginning to end, Joe and his crews were great. They helped us define the project to achieve a beautiful exterior to our home. Joe had great ideas to produce a high quality end-product and his crews paid close attention to our concerns. All of his employees were very pleasant, easy to work with and took the time to explain what they were doing. They also had to deal with some old construction problems from the previous owners. Their solutions were terrific, and they took the extra time required to take care of them. The crews were here over 20 days and were nothing but helpful and pleasant.They deserve an A+ rating for their work! We feel like we have a brand new house and are very pleased with the results.read more
Kimberly Knee
Kimberly Knee
00:28 09 Mar 21
The Kontz Team replaced the siding and gutters on our home. Joe Kontz personally worked with us every step of the way... and was professional, on time, and delivered superior results! We ran into a couple unforeseen issues but being that Joe works with many professional teams, we were able to diagnose and fix all issues with little to no delays in the schedule. We used his electrician and construction teams and were impressed with all members of his crew! We are already planning our next project! From start to finish, we were beyond happy with the process and would highly recommend his company to anyone.read more
Mitchell Fitzgerald
Mitchell Fitzgerald
13:23 27 Feb 21
Joe was extremely thorough and responsive throughout the entire process from the initial estimate to the final... installation of our roof and gutters. The crew arrived on time and completed the job all within the same day. They advertise thorough clean up and they really mean it as I struggled to find even a single nail or shingle in my yard. Great customer service, quality work and completed just in time before the big snow storms. Our roof has held up through it all and looks great! Will definitely be using Joe Kontz and his team with an upcoming siding project.read more
evan rotunno
evan rotunno
15:31 15 Feb 21
Did an amazing job with our bathroom remodel. Completely demoed the bathroom and hallway closet to create a walk in... shower. Tile from floor to ceiling moved plumbing around etc. Guys were at the house and on time everyday. Everything went smoothly we had no issues. Great communication. Highly highly recommend to anyone thinking of a home renovation. Couldn’t be happier.read more
Linda Soltis
Linda Soltis
21:24 27 Jan 21
Joe and his team installed a beautiful new roof on my home in one day and at a price that was unbeatable. The roofing... crew from Kontz Land & Home was professional, thorough and friendly. Replacing the roof on my home, including a new attic fan, was a big job and the crew stayed into the evening to ensure that it was completed in one day and did an awesome job of cleanup in the dark when the job was finished. The dumpster was removed early the next morning. A different crew arrived three days later to replace aging gutters and downspouts. Again the entire crew was professional, courteous and conscientious. From start to finish, I couldn’t have been more pleased. Joe was quick to reply to my initial inquiry and he gave me a fair price and his expert opinion on the best products for my projects. He also followed up with great communication, and his teams quickly and efficiently executed the projects with professional and quality workmanship. Thank you to Joe and both crews! Highly recommend!read more
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    Serving: Southampton, Holland, Langhorne, Bensalem, Parkland, Feasterville-Trevose, Penndel, Churchville, Newtown, Fairless Hills, Levittown, Yardley, Richboro, Penndel, Abington, Glenside, Jenkintown, Croydon, Warminster, Doylestown, Horsham, Hatboro, Croydon, Hulmeville & all surrounding areas.