Top-Rated Window Pros Near You in Stewartstown, PA

Homespire Windows, LLC

With new windows and doors, you are making an investment in the future of your home and the happiness of your family. So you want to put your project into the capable hands of professionals who truly care about your needs. Our customers experience a sense of trust the moment they come in contact with the Homespire Windows, LLC, name. It is a feeling of confidence in our brand that our customers feel every time they use their windows and doors. That is because at Homespire Windows, LLC, we offer you life-lon

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Susquehanna Valley Door and Window

Susquehanna Valley Door & Window is a locally owned and operated replacement window and replacement door installation company located in York, Pa. We pride on being the highest quality with the most affordable prices. We services area all over the Susquehanna Valley which includes, York, Lancaster, Harrisburg, Lebanon and more! If you're looking for a few quote please give us a call at (717)-781-8087!

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Window World of Central PA, LLC

Window World has over 15 years of experience in Central Pennsylvania. Our objective is to provide our customers with the best and most energy efficient vinyl replacement windows, doors and siding at the lowest possible price, "Simply the Best for Less"! We take great pride and are committed to the highest-quality workmanship for your home improvement needs. We also provide every customer with a free in-home window/door/siding estimate and demonstration! There are no high-pressure sales tactics! We understa

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Windowsandmoreyork

We strive to make the exterior of your home a vision of beauty! Once we begin a job, we finish ASAP! 90% of our Siding Jobs can be started and finished within ONE WEEK! Our average Window Install is typically ONE DAY!! *Weather Permitting* 18 Month Same as Cash Special Financing Financing as low as 5.99%!! Up to 12 Windows for less than $99 a month! (Based upon Credit Approval)

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Renewal By Andersen Of Maine

Renewal by Andersen of Maine has been a long standing HomeAdvisor contractor for decades. We bring over 35 years of home improvement experience to southern Maine homeowners. It is with this extensive experience that we have the knowledge of replacement window and door installations while offering products that provide a long-term value so we don't have to apologize for poor quality. Renewal by Andersen windows and doors is the premier custom-window replacement division of Andersen Corporation offering a com

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Modern Restoration, LLC

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority.

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Glass Apps - Switchable Glass

Smart Glass, Smart Film, Switch-lite, Switchable Film. And Switchable

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Fine Italian Windows

The Finest Italian Collection of Custom Windows and Doors

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Bright Window Specialist

Bright Window Specialists, Inc. is a sales and installation company, based in New York City, serving the tri-state area since 1991. A unique, full service company, we provide premium steel, bronze, wood and aluminum windows and door products. Bright Windows works with our clients from concept through completed installation to meet their traditional or contemporary design. Our experienced development team will work with you to assess your project needs, work out installation details and provide estimates and

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Builders First Source

Builders First Source is one of the nation’s largest supplier of building materials to national builders, local contractors and do-it-yourselfers. We carry the whole spectrum of construction products from engineered wood, gypsum, and siding to custom fabricated staircases and trim. Our integrated services (including panelization, truss manufacturing, gypsum installation and more) help you free up resources and get your project completed on your terms, whether you’re building one house or one thousand. With

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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 Stewartstown, 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 Stewartstown 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 Stewartstown?
  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 Vierra avatar

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 5, 2025, 5:40:40 AM