Keystone Window delivers expert window replacement services tailored for Bensalem homeowners. We bring 20 years of experience and honest pricing directly to your door.
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30 Minute Estimates, Good For 30 Days!
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Replacing old or broken windows? Trust Keystone Window for honest work in Bensalem, PA. With 20 years of hands-on experience installing double-hung, slider, and bow windows, we guarantee a clean installation without the sales pitch. Contact us today for your 30-minute free estimate.
We specialize in replacing the aluminum and wood windows often found in Bensalem homes. We strip out failing units and install energy-efficient vinyl windows that stop drafts and lower your utility bills.
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Read what our customers are saying about our window replacement services in Bensalem on our Google Reviews and visit our Reviews page for more testimonials.

Image courtesy of Library of Congress, Prints & Photographs Division, PA,9-ANDA,1-40
While Keystone Window takes care of your installation, take the opportunity to explore the attractions that make Bensalem a hub of activity. Here are three local favorites:

We Keep It Simple:
Vinyl Windows That Work
We focus exclusively on high-performance vinyl replacement windows. They are the ideal choice for Bensalem—durable enough to handle the weather and easy to clean, without the high maintenance of wood.
Lifetime Warranty on Materials AND Labor
We stand behind our work with a lifetime warranty that covers both the window unit and the installation labor. It’s fully transferable if you decide to sell your home, adding real value to your property.
20 Years of Experience—Your Local Experts
We aren’t a national franchise. We are locals with over 20 years of experience. We know the diverse mix of Bensalem housing—from split-levels to row homes—and we know how to install windows properly in every single one.
Free 30-Minute Estimate
We value your time. We’ll come to your home, measure your windows, and provide a clear, honest price in about 30 minutes. No 3-hour sales presentations, just transparent numbers good for 30 days.
To reach Keystone Window of Pennsylvania from Bensalem, PA, take I-276 W and US-422 W towards Pottstown, which is about a 50-minute drive. Take the Armand Hammer Blvd exit in Lower Pottsgrove Township. Follow Industrial Hwy to Moser Rd in Pottstown, and you’ll arrive at Keystone Window of Pennsylvania, located at 190 Moser Rd, Pottstown, PA 19464.
190 Moser Rd
Pottstown, PA 19464
Phone: (267) 436-3368
Monday: 8:30 AM – 4:30 PM
Tuesday: 8:30 AM – 4:30 PM
Wednesday: 8:30 AM – 4:30 PM
Thursday: 8:30 AM – 4:30 PM
Friday: 8:30 AM – 4:30 PM
Saturday: Closed
Sunday: Closed
Follow Keystone Window on social media and online platforms to stay updated on our latest products and news. Connect with us for expert window installations, replacements, commercial window solutions, energy-efficient windows, custom designs, and repair services.
Connect with us to stay updated on our latest services and promotions.
We serve the following zip codes in Bensalem, PA: 19020, 19053.
We specialize in residential window replacement projects designed to upgrade the look and comfort of your home. While double-hung windows are our most popular choice because the bottom sash tilts in for easy cleaning, we offer a full range of window materials and styles. This includes slider windows for easy operation, picture windows to admit more natural light, garden windows for kitchen spaces, and awning windows for ventilation during rain. We help you compare products to find the right window type for your specific needs.
Call us at (267) 436-3368 or request a free estimate online to get your project started. We’ll schedule a free 30-minute estimate. We aren’t a big box store; we are a local contractor who brings the showroom to you.
Whether you need new construction windows for an addition or are looking into replacing windows in your existing house, we’ll measure your windows and provide a clear breakdown of replacement windows cost. We make the process simple—even if you just need to replace one window—so you can start enjoying your upgraded home sooner.
Yes. Our new windows are engineered to maximize energy savings and reduce heat loss. Unlike older single-pane windows that struggle with extreme temperatures, our windows feature Low E coatings and a low U factor to improve energy performance. This means you spend less on residential heating and cooling energy, helping you save money on energy costs immediately.
We focus on proper installation into your existing frame to ensure a tight seal that blocks outside noise. When you compare our features against high-volume franchises, you will see that our budget-friendly options offer superior energy efficiency and low-maintenance durability. Plus, many of our high-efficiency models may qualify for federal tax credits. Contact us for a no obligation quote to see how much you can save on your energy bills.
We are certified installers dedicated to improving your home value and curb appeal—not salespeople. We offer custom-made solutions in a variety of window styles, including casement windows, single hung windows, and sliding options. You can personalize your new windows with unique grille patterns and exterior colors to match your style. Plus, while some companies charge extra, we include full screens as standard. We help you select the best windows for your specific needs, ensuring a perfect fit for your exterior.