An Experienced Home Renovation Contractor Proudly Serving Customers Across Pennsylvania

Picture of the back of a recently renovated house.If you need a trustworthy residential renovation contractor, your search can end with Integrity Construction & Windows. Since our company’s founding in 1982, we’ve become Pennsylvania homeowners’ top choice for exterior renovation projects. Our technicians—none of whom are subcontractors—have extensive experience installing windows, doors, siding, roofing, porches, decks, and attic insulation. What’s more, every product we install comes with a 50-year transferable warranty, so you can have complete confidence in your investment.

Integrity Construction & Windows stands apart from other house remodeling contractors thanks to our impressive product selection, industry-leading workmanship, and unwavering dedication to always providing the best possible service. It’s no wonder why we have the highest rate of repeat business among home improvement companies in this state.

Our Service Area

With locations in Altoona and Greensburg, Integrity Construction & Windows is ideally situated to serve homeowners in the Pittsburgh metro area as well as those throughout northern, western, and southern Pennsylvania. Our service area includes:

Get a Free Quote

Does Integrity Construction & Windows sound like the right home renovation contractor for your needs? Then contact us today. One of our friendly team members can answer your questions and let you know if you’re in our service area. If you are, we’ll gladly schedule a free in-home consultation so that we can tell you more about our exterior remodeling services and provide you with an accurate quote for your upcoming project.

“Integrity Construction has some of the best quality products I’ve ever seen. Their warranty is amazing along with their professional service and staff members. A+++”

Every Project Is Completed By
Full-Time, Specialized Experts
Ensuring Outstanding Results
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Convenient Financing Options

0% Interest for 60 Months
Or 12 Months No Payments & No Interest
Learn About Our Financing

“Very impressed....they provided quality work and very clean would highly recommend.”

“Quality workmanship done in a timely fashion having 6 windows replaced as well as 2 doors! Very energy efficient too. I highly recommend this company!”

“Kind staff and excellent pricing!”

“Happy customer for many years, they did windows, doors, siding and insulation for me. Products are excellent quality, the prices are a good value for what you get, customer service is responsive and quick. They have done quite a few projects in my neighborhood and it all looks good.”

“Integrity Construction has some of the best quality products I’ve ever seen. Their warranty is amazing along with their professional service and staff members. A+++”

“Great work. Great job. Great windows. Great guys for install and sales reps. I love the Quad IV locking system.”

Read Our Reviews