
Greater Pittsburgh’s Choice For Replacement
Front Entry And Patio Doors For 50+ Years
A Certified “Platinum” Dealer Delivering Elite Door Systems
At Mt. Pleasant Window & Remodeling, we provide a massive range of door types designed to protect and beautify your home. As a ProVia Platinum dealer, we offer the best entry and patio doors in the industry, backed by five decades of local expertise.
From secure front entries to elegant sliding patio systems, we partner with top brands to ensure your home remains energy-efficient and secure. Every project begins with a detailed inspection to ensure a seamless fit, giving you a door that operates properly for decades.
Explore Our High-Performance Doors In Greater Pittsburgh
A door is more than an entrance. It is a secure system that protects your family. We offer collections that focus on the specific needs of front entries and rear patio access.

Front Entry Doors
Our entry systems are engineered to be the ultimate barrier between your home and the elements. Your doors are custom-built to your exact specifications, ensuring a proper seal and a stunning look for your home’s entrance.
- Heavy-duty 20-gauge steel construction
- Authentic wood-grain fiberglass textures
- Advanced multi-point locking systems

We offer patio doors that turn your backyard into a seamless extension of your living space. These doors feature easy-glide technology and high-performance glass to keep your home comfortable while providing a clear, beautiful view.
- Available in sliding and swinging styles
- Easy-glide, high-performance roller systems
- Heat-reflecting glass packages available
5 Fast Facts About Our Front Entry And Patio Doors
We believe an informed homeowner is a happy homeowner. Before you invest in a new replacement door, understand the technical standards and certifications that make our products the most reliable in Western Pennsylvania.
Certified Platinum Dealer
Being a ProVia Platinum dealer means we are certified experts in ProVia door installation. Our team has undergone factory training to ensure every door we install meets the highest mechanical standards in the country. This elite status gives you access to professional-grade products that aren’t available to non-certified contractors.
The 3-Inch Structural Standard
We drive heavy-duty 3-inch structural screws directly into your home’s wood studs to reinforce the strike plate. This makes our doors significantly harder to force open than a standard door installed with typical small screws.
Accurate Inspections
Every project begins with a detailed inspection to ensure a seamless fit. We examine the structural integrity of your home’s opening, checking for hidden rot or settling. This technical approach allows us to solve potential issues before they ever become a problem for you.
Industrial-Grade Weather Seals
Our doors utilize a specialized bulb-and-blade seal system that creates a tight bond with the frame. This industrial-grade weatherstripping is designed to stay flexible and airtight even during harsh Pittsburgh winters. It kills the drafts that typical doors let in, directly lowering your monthly energy bills.
Community-Focused Impact
Through our Community Buy Back Program, your remodeling project does good for more than just your home. When we remove your old, usable doors, we donate them to Central Westmoreland Habitat for Humanity. This keeps high-quality materials out of local landfills while helping fund housing for neighbors in need across our community.
What Homeowners About Our Replacement Doors
We’re Excited To See The Project Get Started And Have Already Told Our Friends About Our Great Experience
They Replaced Our Front Doors, Installing A Provia French Door Including Storm Doors
My House Is Over 200-Year-Old, So It Seems Like Everything Is Off By An Inch Or Two
Our Recent Replacement Door Project Results
FAQs About Replacement Door Projects
What types of replacement doors do you offer?
We offer a full selection of custom-built entry and patio doors tailored to your home’s needs. For your home’s entrance, you can choose from high-security steel, fiberglass, or modern contemporary styles.
For your backyard or deck, we install a variety of patio options, including sliding, swinging, hinged, and elegant French doors. We also provide heavy-duty storm doors to add an extra layer of ventilation and protection.
Can I finance my door project?
Yes, we make it easy to upgrade your home with flexible financing plans. We partner with trusted lenders to offer options like “Same-As-Cash” or low monthly payments that can fit almost any household budget. You can even perform a “soft credit check” to see your pre-approval options immediately without any impact on your credit score.
What areas do you serve?
We’re based in Export, PA, and serve homeowners throughout the entire Greater Pittsburgh and Westmoreland County region. This includes neighborhoods in Allegheny, Washington, Butler, and several surrounding counties. If you’re in Western Pennsylvania, we are likely already working in your neighborhood. See our service areas for more details.
What type of warranty will I receive?
You will receive a 5-year workmanship guarantee directly from Mt. Pleasant Window & Remodeling.
This is in addition to the strong manufacturer warranties from brands like ProVia, which include a lifetime transferable warranty on the door unit, glass seals, and hardware. Because of our Platinum status, you get the highest level of protection available in the industry.
Where can I learn more about Mt. Pleasant Window & Remodeling?
Explore the links below for more information:
Schedule Your Free, In-Home Consultation
Are you searching for a proven home remodeling company in Greater Pittsburgh? Mt. Pleasant Window & Remodeling has offered exceptional window, doors, bathroom, siding, and roofing services to local communities for 50+ years. Call us today for more information and to schedule your free, no-obligation consultation.








