The owner and installer were knowledgeable and professional. The communication was good. We love…read moreour new door and would recommend this company. They did a great job.

We totally appreciated the crew showing up early, with all necessary materials, supplies and they…read moreeven wore mask-Great! They worked quickly & double checked their work & asked my opinion b4 they cleaned up the entire work area/perimeter of all work debris. I love each window & door installation on our rental properties & our personal homes. We were a referral now we refer our friends & family!

I went to Lowe's to buy glass for the surfaces of 4 pieces of furniture. The guy who came over to…read morecut the glass told me to not do it at Lowe's because their glass is not good for that. He said to go to County Glass and Mirror instead. Well, he said go to the place on Manchester and I'm guessing this is it. When I got to County Glass and Mirror, they were in the middle of a power outage. I still go service. The employee grabbed a pen and paper (gasp), did math on a calculator (or a phone's calculator... it wasn't totally 1995 in the store), and then they called me about a week later to tell me it was ready for pickup. They didn't try to upsell me. They didn't give me multiple options. This is the one kind of glass for this thing and I was happy with that. I was in and out in 5 minutes at most both times I visited The prices seem good. The glass is great! I should have done this years ago, but I didn't know it would be this simple. I will go here first the next time I need glass.

There is a sign on their door that they are closed. They also don't answer the phone and website is…read moredown

I would highly recommend using Mills Window and Door. We needed 3 windows replaced in our house…read moreand are very glad that we went with them. The free estimate was easy to schedule. The installation went smoothly, and the price was very reasonable. I really appreciated that they were responsive to all of my questions and were flexible when I needed to reschedule the installation date. They turned what could have been a very unpleasant process into something relatively easy. If I ever need a window replaced again, I will be calling Mills Window and Door.

I recommend homeowners do some research before working with this company. I found their business…read morepractices to be sketchy but do your own homework and decide for yourself. The company does not appear to be transparent. The website and rep claim their office is in Fenton but the business addresses registered with the Secretary of State are as follows: James & Kimberly Mills who filed articles of organization in 2015 (not 20 years ago as I was told by the rep) is at 438 E Clinton Place in Kirkwood. Another "Mills Window and Siding" company is registered with a fictious name located at 5355 Hagemann Crossing, Sunset Hills, MO 63128. I recently met with a rep from Mills Window and Door after getting a coupon in the mail. I was told the 40% coupon for siding would be from the "suggested manufacture price" and ultimately the bid would be competitive - so the coupon is merely a "bait and switch". I was told I would be paying 3% more if I used their "interest free financing" or a credit card. Mills Window and Door policy is to get 50% down but the work won't start for 2 months and they control the scheduling. When I questioned my concerns about paying 50% up front then having to be held hostage for at least 2 months to get the work done is not a benefit to me as a customer. One would hope a siding company would stock standard white siding. I was told they have been around for 20 years and have tons of great reviews. The original company was registered with Missouri Secretary of State in 2015. The "fictious company" was registered in 2022. Reviews can be manipulated as we all know and I would recommend homeowners get names and phone numbers from actual customers they have done work for in the past 3 months or don't use them. I informed the rep I would do my research to ensure I am dealing with the original company that has been around that long and he quickly skedaddled stating we were not a good fit. I agree.... I don't like working with companies who are not transparent and want to charge up front then not deliver the service for 2 months. I found the lack of transparency, multiple addresses and business practices unacceptable and felt it important to warn other homeowners to do your research and get actual recent referrals and bids from other companies.

Found this business to replace glass in 3 Anderson windows. was told over the phone that it was no…read moreproblem, just send pictures with measurements, pay a deposit, drop off the casings, and come back in 2 hours. After returning the owner stated he was unable to complete the repair due to not having the right sized glass in stock due to miss measurements and proceeded to demand $440 or he would not release the casings. After trying to rationalize with him he became aggressive took my iphone as collateral, got in his vehicle and blocked our vehicle in his parking lot. At this point we just wanted to leave but was forced to stay until calling the police who was able to help us load our casings and leave. We are still waiting to decide if pressing charges is necessary as the StLouis Police have done an excellent job in following up with us stating not only was this a traumatic experience but a crime.

They have fixed broken widows for us and also handled an exterior door replacement in an older…read morebuilding that required a special order door. It all turned out very well. Very professional with reasonable rates!

This is a great company to have do new windows. Larry the owner is easy to work with and a great…read moreguy. The crew who did the installs were very professional, helpful, and friendly. They did a fantastic job removing and replacing 10 windows and a storm door, including a 12' picture window. They cleaned up completely. We are pleased with the quality of the windows too.

My husband and I are very pleased with our new windows! The entire process went smooth from…read morebeginning to end. The installers, Quinton, Brad and Chad were professional and friendly. They worked together to get the job done timely. Exceptional teamwork. A job well done.

We are getting quotes right now from only Delco since they've been in business a long time and have…read moregreat reviews so I haven't used them yet but we're going to because we have four windows in the basement as they need to be replaced.

Terrible experience from start to finish. The sales person Desiree flat out lied about basically…read moreeverything. New showers in both our bathrooms. Was told theyd do 1 then the other. We wouldnt be without. However because theres no communication as they just contract the jobs out both bathrooms were gutted. No shower for 4 days. Sloppy work.. Gave us a broken panel and patched it with caulk. 2 days after job "completed " my entry ceiling was soaked with water from the master shower. 3 more days without a shower im just glad its over.

Where to begin. #1…read more Our friends use to own this company and sold it to the new owner Jake. This company is no longer owned by anyone in the Gallagher family. #2. Willie at Gallagher is a straight up con man and lied about everything from siding to gutter guards. #3. Gallagher uses all unvetted illegal labor on your home. The horrendous job completed by them resulted in over 40 different issues excluding the fact that they did not waterproof my house by replacing the Tyvek and blatantly lied to my face about it. I had them pull back the siding and could see the results, they apologized and replaced the entire job after much deliberation. #4. They (Willie) went out of their way to show me these beautiful aluminum gutter guards and had me hold them showing me what was going on my house. They tore off all of my perfectly fine gutter guards and replaced them with cheap crap that blows off constantly all over my house. #5. When contacting Gallagher attempting to speak to the owner, he blocked me. When I requested that they either follow through with what was promised or replace what I had before they ever touched them, they EXTORTED me for an additional $1,700. BUYER BEWARE. DO NOT HIRE THIS SHADY COMPANY.

We chose Gallagher Brothers to repair our roof after hail damage this past March. Brett is a top…read morenotch sales rep who was easy to work with and met with our insurance. The new roof looks great and we couldn't be happier with our experience. A+

chose this company because of the good reviews and being local, unfortunately that was a bad…read moredecision. Issues from start to finish. technically its still not finished because theres a buckled shingle they were suppose to fix and never did or the numbers we discussed over the garage door that were never installed. but I'm not surprised since they don't put the gutters where we talked about. plus stains on the driveway, removed a garage door seal, didn't tell me, then when I figured it out from the freezing garage, i was responsible for getting the 16' piece of material For an exterior company because they don't deal with garage door seals. not to mention the generic receipt for spending 38 grand. no break down on materials or labor and no tax. Just a bad experience all around.

Can't recommend Casey exteriors highly enough. Their staff is very responsive. They gave me a…read moretimeline on our roof repair, and they stuck to it. They were very efficient and clean. Bill speaks to you like you're a person and didn't give me any run around. Would use them again in a heart beat!