Top-Rated Window Pros Near You in Islip Terrace, NY

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Procraft Windows and Doors

Celebrating 30 years in business!! We are a family owned and operated business with 20 employees waiting to provide you the quality and service you expect for window and door selection and installation. We have proudly served over 18,000 homes in Snohomish and King counties. Our lifetime warranty on installations and experienced craftsman provide you with the peace of mind that homeowners expect. Offering nearly every possible window and door option, our estimators can, without bias, help you choose just th

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Window World of North Puget Sound

Window World is the largest window replacement company in the United States. Our windows have a full life-time warranty that is transferable. We have special financing through Wells Fargo. We also accept cash, checks and credit cards. We do not use sub-contractors for our installers. We have full-time employees that do our installs

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J & C GLASS
Mike of All Trades, Inc.

Mike Of All Trades provides a complete line of home improvement projects from A-Z. We have a great reputation for honesty and integrity and affordable prices. ( References can be provided ) My company is licensed and fully insured in both Nassau and Suffolk counties in NY. I myself have over 40 years experience in the building trades. I also have a strong background in cabinet making, fancy finish work, and the making and installing of cabinets and built in furniture. We are expert at drywall and painting.

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HORIZON VIEW WINDOWS & DOORS
RGC Services
Tri-Pane Installations, Inc.

Looking for the best window and door installers in New York? Tri-Pane Installations, Inc. is the company for you. We have been in business since 1989. We are professional installers of high quality windows including Okna windows, doors, roofs and siding. All of our products are made in the USA! We specialize in exterior renovations including windows, Siding, Roofing and Exterior doors!

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Long Island Egress Pros, Inc.

Welcome to Long Island Egress Pros, Inc.! We are the experts when it comes to residential renovations. Our reputation for quality work, responsiveness, and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. By early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance

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Accurate Storefronts Inc.

We do custom storefronts, curtainwalls, glass walls, custom mirrors, shower/bath enclosures.

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About Window Pros in Islip Terrace, NY

As a trusted local window contractor serving Islip Terrace, we understand the unique challenges and opportunities homeowners face when upgrading or replacing their windows. From the charming pre-war homes in the Oakdale and Brentwood areas to the newer developments dotting the town, window projects here often require a tailored approach to meet local regulations, aesthetic preferences, and practical needs. Whether you’re looking to enhance energy efficiency, reduce noise from nearby roadways, or maintain the historical character of your home, selecting the right windows for Islip Terrace’s climate and architecture is key.

One important consideration for Islip Terrace homeowners is compliance with local building codes and safety standards. For example, the Town of Islip Building Division enforces regulations like proper egress window sizing for bedrooms, tempered glass near walkways, and adherence to New York State energy codes. These requirements play a vital role in ensuring your windows are safe, functional, and efficient. Homeowners typically spend between $650 and $1,200 per window installed, depending on variables like size, material, and style. Vinyl replacements are a popular choice for affordability, while wood frames are often preferred for historic homes.

Our experience working throughout Islip Terrace has given us insight into the area's specific needs, from dual-pane glass to combat seasonal temperature swings to soundproofing options for homes near busy streets. Whether you’re in East Islip or Central Islip, we’re familiar with the permitting process and can help navigate HOA rules to ensure your new windows meet every requirement while complementing your home.

Windows FAQs

The cost of professional window installation varies depending on the type of window, materials, and labor involved. On average, homeowners can expect to pay between $300 and $1,200 per window, including installation. Basic single-hung windows tend to be on the lower end of the scale, while custom, energy-efficient, or large-sized windows can push costs higher. Replacing multiple windows in a home can sometimes result in package discounts, so it’s worth discussing with your service provider. Be sure to ask for a detailed quote that breaks down labor and material costs for full transparency.

The timeline for installing new windows largely depends on the number of windows, their size, and whether it's a replacement or a new construction installation. On average:

  • Standard replacement windows can be installed in 1-2 hours each.
  • A full house installation generally takes 1-3 days for a professional team.

Custom-shaped windows, structural modifications, or unforeseen issues (like rotting wood) might extend the timeline. Discuss your project specifics with your contractor for a more accurate estimate.

When hiring a window contractor in Islip Terrace, you should ensure they have the proper credentials to operate in the area. Look for:

  • A valid state or local contractor’s license for window installation.
  • Liability insurance to protect your property.
  • Workers’ compensation insurance to cover employees on-site.

You can verify licenses through the relevant state licensing board for contractors. For example, you can check with the Contractors State License Board (CSLB) in California or double-check local regulations in Islip Terrace for specific requirements. Proper licensing ensures accountability and compliance with building codes.

Be cautious if you encounter any of the following red flags during your search for a window professional:

  • Lack of licensing or insurance: Reliable contractors will provide proof of their credentials without hesitation.
  • No written estimate: A verbal quote without documentation may lead to unexpected charges later.
  • Unrealistically low bids: A significantly lower price could indicate substandard materials or untrained labor.
  • High-pressure sales tactics: Legitimate contractors will give you time to consider options without coercion.
  • Vague contracts: Ensure project details, timelines, and costs are outlined clearly in any agreement.

Do thorough research and don’t hesitate to ask questions; trust your instincts if something feels off.

Yes, energy-efficient windows are often worth the investment in both the short and long term. They help reduce energy bills by minimizing heat loss during winter and blocking heat gain during summer. These windows typically feature:

  • Double or triple glazing for added insulation.
  • Low-E glass coatings to reflect heat.
  • Gas fills like argon for improved thermal performance.
  • Durable frames made from vinyl, fiberglass, or composite materials.

Though energy-efficient windows may cost more upfront, they often pay for themselves over time through energy savings and can add value to your home.

To get an accurate estimate for your window installation project:

  1. Determine your needs: What type of windows do you need (e.g., standard, custom, energy-efficient)?
  2. Measure windows: Have your contractor take exact measurements to ensure precision.
  3. Specify materials and features: Discuss the frames, glass, and hardware you prefer.
  4. Request multiple quotes: Compare at least 2-3 estimates from reputable contractors.
  5. Inquire about warranties: Ask which warranties cover labor and materials.

Ensure the estimate includes a breakdown of labor, materials, and potential disposal fees, so there are no surprises later.

Before hiring a window contractor, consider asking these important questions:

  1. Are you licensed and insured in Islip Terrace?
  2. Can you provide references or examples of past work?
  3. What warranties do you offer on materials and labor?
  4. What is the expected timeline for my project?
  5. How will you handle disposal of old windows?
  6. Are there any potential additional costs I should know about?

Getting clear answers to these questions will help you make an informed decision and ensure you’re working with a professional.

The main difference between full-frame replacement and pocket replacement lies in the scope of the project:

  • Full-frame replacement: The entire window—including the frame, trim, and sometimes surrounding studs—is removed and replaced. This method is ideal for old or damaged frames or if you want to change the size/shape of your window.

  • Pocket replacement: Only the window itself is replaced, leaving the existing frame intact. This is a quicker, less invasive option suitable for windows with solid, undamaged frames.

Discussing your project goals with a contractor can help determine the right option for your needs.

To ensure a smooth window installation process, follow these preparation tips:

  • Clear the area: Remove curtains, blinds, and decorations near windows.
  • Move furniture: Create clear access to the installation site.
  • Protect floors and valuables: Lay tarps or cover floors to guard against dust and debris.
  • Deactivate alarms: Temporarily disable window sensors in security systems.
  • Communicate with the contractor: Discuss parking and access arrangements for their team.

Being prepared can save time and reduce stress on installation day.

"Window Pros" offers a wide variety of window types to suit different needs and preferences, including:

  • Double-hung windows: Classic and versatile with two operable sashes.
  • Casement windows: Hinged on one side, ideal for ventilation.
  • Sliding windows: Easy to operate and space-efficient.
  • Bay and bow windows: Extend outward for added space and natural light.
  • Picture windows: Large, fixed windows to frame views.
  • Custom shapes: Tailored to unique sizes or architectural styles.

Whether you’re looking for energy efficiency, aesthetic appeal, or specific functionality, "Window Pros" can help you choose the right option for your home.

Reviews for Window Pros

Fogged Windows? Not Anymore!
Our upstairs bedroom windows were completely fogged over, making it impossible to enjoy the view. Window Pros replaced the panes in less than a day, and the cost was way less than I thought it would be. Now the room is brighter, and we don’t have to deal with drafty nights anymore!
Lisa C.
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Sealed Tight Before Winter
Living in Denver, I was worried my old window seals wouldn’t hold up for another winter. Window Pros came out the next day, gave me an honest assessment, and had everything fixed by the weekend. My heating bill has already dropped, and it’s only midseason!
Mike R.
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Crisis Averted, Fast!
A rock cracked our front bay window the night before hosting a big family dinner. Window Pros showed up that morning, replaced the glass quickly, and even cleaned up the mess. The house looked perfect by party time, and the price was super fair!
Karen D.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 3, 2025, 2:43:38 AM