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Top-Rated Window and door contractors in East Patchogue - Updated Nov 2026

Avatar for EcoView Windows of Long Island
EcoView Windows of Long Island
4.7(
30
)
New Windows - 6 +New Windows - 3-5New Windows - 2+1 more

Serving East Patchogue, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"EcoView has been absolutely amazing to work with. They gave us an amazing price on the siding and all our windows and doors. We didn't feel pressured to sign a contract like we did with other companies. We were so lucky to work with Anthony, Rob, Steve, Diana and Carlos's crew. Not only did they do an amazing job on our siding but we happened to have another company at our house to give us an estimate on our doors and windows (we didn't know EcoView did doors and windows as well) and we were so lucky that Steve had stopped by to see how the job was coming along. EcoView ended up saving us $10k compared to the other company. Carlos's team did our siding and they did such a great job that we requested his team again for the windows and doors. Rob and Steve were very quick to respond when we would call or text with any questions or concerns. We loved our experience with EcoView so much that we recommended them to a friend within days of getting the work done!"
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+11

34 neighbors recently requested a quote
Recommended by85%of homeowners
Lang Co Construction
4.7(
161
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceNew Window - Single+1 more

Serving East Patchogue, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"John was great. We hired him to replace 3 doors on my ground level to help modernize my home appearance. The job wasn’t as simple as I thought but John reassured me he’d get the job done and that’s what he did. He was on time, clean workmanship and quick turnaround. Definitely will work with John Lang and his partner Joe on future home projects."
5
1 After
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1 After
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+116

Response time12 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for BKM Contracting Inc.
BKM Contracting Inc.
4.5(
36
)
Doors (Exterior) - Install or ReplaceSliding Door - InstallSliding Door - Install - For Business

Serving East Patchogue, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Brad Armel of BKM Contracting called me in response to an online form that I filled out on another website.  He came after another contractor who spent most of his time trying to get me to replace the entire deck; we didn't want to given all the expenses that we have had after Hurricane Sandy.  Brad quoted a reasonable price, proposed the power-washing, scraping and painting, which is what we really wanted.  He also quoted a price for replacing the bifold doors on my wife's closet with sliding doors, which also including painting it.
They came when they said they were coming, installed the sliding doors and power-washed the deck on the same day.  It took them a week or so to come back to paint the deck, but this was due to a week where it rained almost every day; we needed two or three dry days before the painting.  Brad's partner, Mike, came stained the door and painted the deck in one day and came two days later to coat the closet doors with polyurethane to seal them.
Brad and Mike did everything that they said they would do, did a quality job in a timely fashion, even coming on Sunday to make up for the delays that they weather had caused.  I would use them again without hesitation."
Massapequa Park, NY
Patchogue, NY
Levittown, NY
Levittown, NY
Levittown, NY

+27

5 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Long Island Windows and Siding
Long Island Windows and Siding
4.5(
51
)
New Windows - 6 +

Serving East Patchogue, NY and surrounding areas

Approved

In business since 1966

Free estimates

Emergency services offered

"Extremely happy with the work done by these professionals. One of the lowest bids, theyâ ve been in business for a long time, they take pride in their work, high quality materials used and attention to detail. All they do is siding and windows, so they get the job done right and get job done quicker than a general contractor would as they specialize in this area of construction. Steve was onsite everyday, quickly responds to calls and texts and the men working for him are hard-working, respectful gentlemen. The siding came out absolutely beautiful. They even did a little extra with no added costs. They did a fantastic job cleaning up when they finished, they used magnets daily to keep nails off the driveway and out of my tires. You canâ t go wrong with All Island Windows and Siding. Highly recommended! Iâ ll recommend them to anyone I know in need of siding, doors and/or windows."
Our Reputation
Reinforce Your Home
Expert Craftsmanship
Response time8 hrs
Response rate94%
34 neighbors recently requested a quote
Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
790
)
New Windows - 6 +New Windows - 3-5

Serving East Patchogue, NY 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."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1693 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Long Hill Masonry Corp
Long Hill Masonry Corp
4.9(
28
)
Egress Window - Install

Serving East Patchogue, NY and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Long Hill Masonry renovated our front and rear stoops, which after 65 years were slowly falling apart. My husband and I are Thrilled with how they turned out. Within 2 days of our call, Joe Tavella (Owner) came to our home to give us an estimate. We explained what our ideas were and Joe even added further suggestions to improving the design. Joe, through his expertise and knowledge was able to do what 3 other contractors told us they couldn't do. After knowing this and with a fair quote, we asked Joe when can he start the job. The job was then completed in a very timely manner (in 1 day). Joe and his team were neat reliable, efficient, meticulous and took real pride to producing top quality work. End result...Perfection at it's Best! Beautiful stoops to last a Lifetime! Without hesitation we look forward to having Long Hill Masonry do another project for us. Would highly recommend."
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+180

Response time5 days
5 neighbors recently requested a quote
Recommended by92%of homeowners
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Window Door Contractors FAQs, answered by experts

Professionals clean window screens the same way a homeowner can—by removing the screens and cleaning them with a sponge. A window cleaning pro may come with better equipment, like a high powered wet/dry vacuum or pressure washer to speed up the process and achieve a deeper clean.

Installing a basement window generally takes a few hours, assuming there are no structural issues you need to resolve first. If you’re a novice DIYer, the project could take longer; on the flip side, a licensed and trained window contractor may be able to replace multiple basement windows in the time it takes a homeowner to replace one.

Professionals ensure repairs not only fix current problems but also prevent future issues, improving efficiency and aesthetics.

You can add any type of window to a brick house, so long as the window has proper support. Windows with wider openings and windows in brick walls will need a lintel to support the extra weight above the window frame. A lintel is a support beam that distributes the weight from above evenly around the window.

Options include fiberglass, aluminum, and pet-resistant screens to suit different needs.

The East Patchogue, NY homeowners’ guide to window and door contracting services

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