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Best Window Replacement Companies in Brookhaven, NY

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  1. Home
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  3. Window Replacement
  4. NY
  5. Brookhaven
Written By Max Peterson|Last Updated: May 18, 2024

Replacement windows can shield your home from drafts and moisture problems, enhance its energy efficiency, and give it some additional aesthetic appeal. Local installers recognize that homeowners would prefer not to pay a fortune for window replacement in Brookhaven. They work with affordable materials that don't compromise on durability.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Window Selection
  • Free Quotes
  • 2022 J.D. Power award winner
  • Materials sourced within the U.S.

Top 10 Brookhaven Window Installation Companies

By working with one of these top companies for window replacement in Brookhaven, you'll reap the benefits of new windows in no time.

The This Old House Reviews Team evaluated scores of window installers in and around Brookhaven. We used the following factors to determine the best window replacement companies:

  • Professional experience and licensure
  • Product quality
  • Energy-efficiency guarantees
  • Services and warranties
  • Customer reviews and recommendations
Window World of Long Island Logo

Window World of Long Island

Based on 424 customer reviews.

Services Offered

Bay WindowsGlass DoorsEnergy-Efficient OptionsWindow Replacement/installationDouble-HungCustom Window Designs


  • Timely service
  • Good customer service
  • Educational website
33 Hempstead Tpke, Farmingdale, NY 516-377-3500 windowworldlongisland.com
Flawless Glass & Mirror LLC Logo

Flawless Glass & Mirror

Based on 27 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationMirrors


  • Educational website
  • Good customer service
  • Free assessment
1350 Lincoln Ave # 10, Holbrook, NY 631-275-0485 flawlessglassandmirror.com
Four Seasons Sunrooms Logo

Four Seasons Sunrooms

Based on 299 customer reviews.

Services Offered

Energy-Efficient OptionsWindow Replacement/installation


  • Price transparency
  • Free assessment
  • Good customer service
5005 Veterans Memorial Hwy, Holbrook, NY 631-443-4238 fourseasonssunroomsoflongisland.com
All Pro Remodeling Corp Logo

All Pro Remodeling Corp

Based on 72 customer reviews.

Services Offered

Window Replacement/installationEnergy-Efficient Options


  • Good customer service
  • Educational website
  • Price transparency
32 Chestnut St Suite A, Mt Sinai, NY 631-928-0688 allproli.com
Clear Image Glass & Mirror Logo

Clear Image Glass & Mirror

Based on 33 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationGlass DoorsSkylightsMirrors


  • Free assessment
  • Price transparency
  • Educational website
2069-71 Middle Country Rd, Centereach, NY 631-580-5888 clearimagestorefronts.com
Glass Doctor Logo

Glass Doctor

Based on 29 customer reviews.

Services Offered

Glass ShowersCustom GlassWindow RepairGlass RepairGlass DoorsEnergy-Efficient OptionsMirrorsWindow Replacement/installation


  • Good customer service
  • Educational website
  • Price transparency
354 Smithtown Blvd, Ronkonkoma, NY 631-619-6711 glassdoctor.com
Unified Home Remodeling Logo

Unified Home Remodeling

Based on 28 customer reviews.

Services Offered

Glass DoorsEnergy-Efficient OptionsWindow Replacement/installation


  • Good customer service
  • Educational website
  • Price transparency
298 Medford Ave, Patchogue, NY 631-612-2510 unifiedhomeremodeling.com
Coram Glass & Mirror Inc Logo

Coram Glass & Mirror

Based on 15 customer reviews.

Services Offered

Glass ShowersMirrorsCustom GlassScreen RepairWindow Replacement/installation


  • Free assessment
  • Price transparency
  • Good customer service
88-D Johnson Ave, Ronkonkoma, NY 631-732-1890 coramglassmirror.com


Based on 28 customer reviews.

Services Offered

Window Replacement/installationGlass ShowersGlass Doors


  • Good customer service
  • Price transparency
  • Free assessment
394 Middle Country Rd Ste 1, Selden, NY 631-732-7700 eastsiders.com

More Local Window Companies

Sunview Enterprise Inc

User Reviews: 4.2/5 

248 Rte 25A #3
Setauket- East Setauket, NY 11733

Smithtown Window Replacement and Doors

User Reviews: 4.6/5 

43 Landing Ave
Smithtown, NY 11787

Sayville Custom Mirrors Inc

User Reviews: 4.1/5 

251 W Main St
Sayville, NY 11782

EcoView Windows of Long Island

User Reviews: 4.5/5 

54 Enter Ln
Islandia, NY 11749

Mr. Handyman of Huntington and Smithtown

User Reviews: 4.6/5 

514 Larkfield Rd Suite 8
East Northport, NY 11731

Tri State Window Factory

User Reviews: 4.4/5 

360 Marcus Blvd
Deer Park, NY 11729

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Brookhaven
Annual Energy Efficient Windows Savings:$215
Average Max Temp:55°F
Average Min Temp:49°F
Average Daily Sunlight:58%
Average Annual Snowfall:27.7"
Average Monthly Precipitation:3.90"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Brookhaven

With Brookhaven's large population, you're sure to find a trustworthy replacement window company in line with your values and preferences. As you gather estimates, keep the following factors in mind:

Window Cost by Type

Replacing your windows is a substantial investment, so balancing cost with quality is important. Although premium windows may cost more upfront, they often provide better long-term value due to their increased lifespan. The age of your home, in addition to the styles, sizes, and materials of windows you choose, can influence pricing. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. An installer can help you with selecting the options that fit your needs.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Glass Block$49-$621

Window Material Cost

You'll also need to choose a window material. Homeowners usually choose a material based on the local climate, aesthetic preferences and energy efficiency objectives. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each contractor you're considering about warranty fees, labor costs, and permit fees. This will help you get a better picture of the total costs involved in the project.

Experience and Training

The longer a window company has been in business, the better its workmanship will likely be. Talk with a company representative to learn more about its public and private credentials, guarantees, and experience. Company websites often keep photo galleries where you can see previous work technicians have done.

Licensing and Credentials

New York's state government doesn't issue contracting licenses for window installers, but this doesn't stop local governments from stepping in and establishing their own licenses. For example, to put in windows in New York City, a company must obtain a Home Improvement Contractor License by passing exams and ecological assessments.

Types of Windows Offered

The style of window you desire should influence your company choice. Not every installer will necessarily be familiar with the window styles you want. A company website will show more about the kinds of windows it focuses on, such as:

Finally, pay close attention to the materials that an installer uses. Each window frame material has a different life span, price point and energy efficiency level. A company will usually specify whether the windows they set up use wood, vinyl, fiberglass, composite, or metal.

Customer Feedback

Reading other customers' stories is one of the best ways to screen potential window companies. Read customer reviews on sites such as Yelp, Google, and Trustpilot. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Talk to people you know who have used the professional you're thinking of hiring, and ask a representative for professional references.

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Frequently Asked Questions About Window Replacement in Brookhaven

What are the benefits of hiring a window installer?

By working with an expert, you don't need to worry about measurement missteps or not having the right tools. A window installation crew is well-equipped with the right supplies and skills to do the job safely and accurately. You can also get fast, informed answers to your questions and tailored assistance to maximize your new windows' potential.

Do I need a building permit to replace my home's windows?

The answer to this question will depend on your local building codes and regulations. Some towns require permits for window replacement projects, especially those that involve structural changes or alterations to the window openings. We recommend you check with your local building department or contact a professional before undertaking any window replacement work.

Can I replace just my windows' glass and not their frames?

If you shattered your window's glass, you might not need to replace the whole thing. Often, you can simply swap out the broken glass pane without having to change the entire window frame. However, it's best to consult a professional to assess the right solution for your specific situation.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star