
Serving Brooklyn, CT and surrounding areas
Approved
In business since 1961
Free estimates
Warranties offered
"We really like our new windows and sliding glass door. They were very professional and did nice work. Everything looks great!"





+40

*The Angi rating for Window And Door Contracting companies in Brooklyn, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
*The HomeAdvisor rating for Window And Door Contracting companies in Brooklyn, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
Last update on February 19, 2026

Serving Brooklyn, CT and surrounding areas
Approved
In business since 1961
Free estimates
Warranties offered
"We really like our new windows and sliding glass door. They were very professional and did nice work. Everything looks great!"





+40

Serving Brooklyn, CT and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"I got some windows from Power and LOVE their work so we ordered 2 doors too. The doors are amazing and they were very professional and courteous during the install. I continue to be impressed by Power and will continue to reach out to them as needs come up."





+24
Serving Brooklyn, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"We hired Elvin to repair a leaking window. Not only did he do that, but he offered to replace the screen which had been damaged by birds. He's truly an awesome guy and a top notch craftsman! We would hire him again in a second."

Serving Brooklyn, CT and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."





+55

Serving Brooklyn, CT and surrounding areas
Approved (Corporate)
In business since 1980
Free estimates
Emergency services offered
"Roofing its something no home owner ever wants to do, but most have to go through. I won't even lie I wasn't even planning on getting a new roof, but Dale Knocked on my door and thats where the process started. My roof did go through insurance & aside from signing paper work/paying my deductible A1 handled everything. Obviously specific details from the insurance goes to you and then given to A1. Its not a short process and there is paperwork you have to sign, but all In all it did take me about 4 to 5 months where the process was started to roof replacement. Dale handled interactions with showing my the conditions of my roof and how to go about getting it put through the insurance. The only hiccup was that I have solar panels and I did feel like they where taken down to early (almost 5 months off), but I made my concerns known and one of the Managers called me and credited me $500 bucks (100 per month) that the panels where off. They did tell me setbacks in productions and things happen, but made me happy by giving me this credit. Didn't fight me on it, and didn't make me feel like I was just an insurance check on the other end. You can trust A1 home improvement with your home. I would like to thank Dale for his work & all the others that helped me throughout one of the most stressful process there can be for a house."





+3
Serving Brooklyn, CT and surrounding areas
Approved (Corporate)
In business since 2007
Credit card accepted
Offers commercial services
"$7000 for a simple door and $3000 per window? On an old mobile home? No thank you !!!!!"

Serving Brooklyn, CT and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"The crew that was sent over to do the job were very professional. I went out to watch them work a couple of times and that's just what they did. No one was on their phones and there was no fooling around. They had a job to do and that was exactly what they were doing. I would recommend Long Roofing to anyone who needs to have a roof replaced. Natalie G. in Nashua, N.H."





Serving Brooklyn, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"We hired Budget Dry to review our basement problems and hired them to do the waterproofing project, install new basement windows, install the Santa Fe dehumidifier, and recently they installed our back-up battery system. We highly recommend them -always courteous, get the jobs done quickly and neatly, and always respond when we need their advice/want to purchase new filters. A great company!"





+37
Serving Brooklyn, CT and surrounding areas
Approved
In business since 1981
Credit card accepted
Offers commercial services
"Installed all new windows in my house 20 years ago and still look new. Quality work for a fair price. Would highly recommend."

Serving Brooklyn, CT and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"Windows will take a few weeks to manufacture since they are being made for specific sizing. The windows are triple pane windows with argon gas in between each pane. We replaced 70-year-old windows, which were starting to rot. So glad that we replaced them. The windows are bit pricier than what you find in Home Depot, but quality is better."





+17
From average costs to expert advice, get all the answers you need to get your job done.

Discover the window-to-door conversion cost. Learn about average prices, cost factors, and tips to save on your window-to-door conversion project.

Are there holes in your screen and a squeak in your hinges? We break down how much screen door repair costs from small fixes to total replacement.

Find out the cost to replace weatherstripping. Learn about material and labor costs, cost-saving tips, and what impacts your total price.

Wondering who to hire for door or window screen installation? See which pros to call, compare options, and get the job done right.

Our guide walks you through all the questions you should ask a window replacement contractor before hiring them to replace the windows in your home.

If you need to install a storm door, you can call a local contractor, construction company, or hardware store to get the job done.