We signed a contract with this company on March 1st, 2026 and were told our windows would be ready…read moreand installed by the middle of May well that never happened so after several ignored calls we finally received a call they would be installed July 3rd yes 17 weeks later but that never happened no phone call no explanation why just never showed up so I called the company on Monday and was told they ran into issues on Friday and they put us back on the schedule for the 30th when I told them absolutely not that was totally unacceptable and I wanted a refund she said ok what about Thursday I told her that was there last chance to show up and I would do I needed to do they did show up installed windows and I will say the installer Jessie Jr and his helper went above and beyond and did an amazing job and this company should never get rid of him because there are not many workers like him him so for that I thank him and he deserves 5 stars

Window and door replacement. Arrived on time. Worked…read morequickly and efficiently. Very pleasant. Clean up when finished. I would recommend them for you. Dependable. Good quality good service and value call with confidence

I had an excellent experience from start to finish with Express. Not only were they bar far the…read moremost competitively priced on windows and doors in the area, the service from our salesman (Glen) the office who coordinated the schedules, and all of the installers was top-notch. Would not hesitate to use them again!

A positive purchasing and installation experience. Estimator was knowledgeable and the installers…read morewere quick, friendly and professional. The replacement windows look great, open and close smoothly and seem like a quality product.

We recently had them replace our storm door and entry door. Our threshold was a very old and in…read moredesperate need of replacement. Dan was very knowledgeable and explained everything well. He also took the time to help me find the entry door that would work perfectly for our house. Dan is very conscientious, fair priced and did a beautiful job. If you need door or windows replacements, I would highly recommend Dan at Alt Builders.

I'm writing this review on behalf of my friend Jeff who recently had a patio door replaced in his…read morecondo. Based on the reviews he read here on Yelp he decided to go with Alt Builders and their owner Dan. He contacted Dan and was who responded very promptly on a Sunday afternoon. Dan came out the next day to size up the job. He was prompt and very knowledgeable about what Jeff was looking to have done. The patio door was ordered and came in approximately 3 weeks later. Dan and his crew were able to come out to do the job within a couple of days and completed the job in a day and a half just like he promised. They cleaned up and the installation went smoothly. The price was very reasonable and Jeff is definitely going to hire Alt Builders in the future to get some doors installed. He highly recommends Dan for any work or repairs you might need.

Save your money and go elsewhere . I've owned plenty of doors in my life but never had problems…read morelike the ones from Dans discount windows and doors. Within less than one year from having a new front door installed by Dans, it's been nothing but problems . The wood around the striker broke shortly after install, I called them and they talk to you like you've never used a door before , they put all the blame on us for being too aggressive opening and closing the door and the project manager constantly had to leave multiple times for personal problems (which has nothing to do with the customer- we all have problems in life) ) - all this with a lifetime warranty on the door, which they point out when purchasing but they don't honour it. The hardware on the door never stays tight so every month I've have to re tighten all the hardware (which is absurd ) and they said they would try to fix the broken wood by the striker but they never return your call or show up - I'll be replacing this door before it's even 3 years old because I'm sick of the maintenance required to just keep it operational . Worst customer service I've ever had . Save your money and buy elsewhere. Buyer beware I only gave one star because I couldn't give zero stars

2 month wait time from time of deposit to install. install was quick and easy from a third party…read morewell qualified trades person. Thank you Dan at a great competitive price.

Do not trust this company at all. I have a Gutter job down about two month ago Nov. 2025 Now Jan…read more 03 2026 As of today Gutters needed fixed. Was fixed Dec. before Christmas 2005 Gutters came down all of them. Full length of my home. Been laying in my drive way for over 3 weeks now at the date of this letter Jan. 03 2026. Numerous calls no answer. I will be getting legal people involved . I am a Disabled Vietnam Veteran I have been suffering from P.T.S.D.Sense 1970 I have had enough ......

I have been waiting 10 days for them to get me a copy of the contract. I have not received it even…read morethough they said they had. When I was shown the contract by an employee on his phone I saw my name written on it. It was not my signature. I never signed it in the first place because my credit score was too low to qualify. My signature was forged. I have to wonder what else is on that document they are so reluctant to give me. Stay tuned.

Scott fixed a quirky screen door problem. He found an effective solution with expertise and…read moreefficiency. Very professional and committed to doing the best job possible! Very fair pricing.

From the owner: Niagara's Premier WIndow and Door Company Quality Products,…read moreExceptional Installations, Friendly Service

Horrible Experience! I called them and requested a roof repair. When he came to my house. He went…read more on and on before he told me "we don't do roof repairs". He wasted my time and his.

very nasty staff who scams disabled seniors as well as others out of money just to get business!…read more dont trust them with your money bcuz once they have it, its gone.... even if you change your mine! its gone! the more you call for a refund, the more they play with you, belittle you, twist your words, and finds excuses not to return your money! absurd! never get a roof from them! they are scammers, theives, and bullies!

Voyage roofing made getting a new roof easy. The team arrived promptly and got right to work. They…read morewere diligent and efficient. Over they made the entire process very easy and the new roof looks great!

From the owner: At Voyage Roofing, we specialize in Roofing, Siding, Windows & Doors, and Gutters--providing expert…read morecraftsmanship and durable solutions that stand the test of time. Whether you need a full replacement or a quick repair, we've got you covered!

So glad I called ASAP Glass for my window repair. Mike, the owner, and Brandon were very…read moreprofessional, knowledgeable, punctual and a pleasure to work with. If you're looking for a reliable glass/window company, this is it! I recommend calling ASAP. Debbie G.

The owner of ASAP Glass and his employees always demonstrate professionalism with consistent high…read morequality service . They are very kind and trustworthy. Highly recommend them for all your glass and window needs. Vickie Veno

Fast service with accurate diagnosis. Ryan was professional, friendly, and fearless--climbing…read morebehind a closet wall into a hidden chamber to repair a shower leak and also descending into a dark, damp basement to unclog the floor drain. Highly recommend!

Everything! Fast service and really clean work. They went in the crawl space if our cottage and…read morecompletely chan5all galvanized plumbing and got rid of pipes all mismatched. Also discovered the toilet base was not in the correct position and tore it apart and fixed it properly. Was originally brought on to repair a kitchen faucet pipe leak which led to the complete replacing project! If you want quality service, these are the folks to do your work!