Imagine the Possibilities.

Scott Brothers provides personalized service to help you select the perfect windows and doors — tailored to your space, style and budget.

Explore Windows

Explore Doors

Window & Door Replacement Services in Pittsburgh

For over 40 years, Scott Brothers has been providing Pittsburgh homeowners with industry-leading replacement windows, doors and installation services. We guide you through every step of the process, ensuring a seamless experience with results that enhance and modernize your home. As a family-owned business with roots in the local community, we prioritize building relationships with our customers, and are invested in the success of your project.

Replacement Windows

New windows are energy efficient and durable and add aesthetic and functional value to your home.

Window Options

Replacement Doors

New entry and patio doors add beauty to your outdoor space, improve your home’s security, and lower energy costs.

Door Options

Why Choose Scott Brothers?

We put our customer first, which guarantees that we deliver only the best products, materials and installation.

Personalized Service

We offer our undivided attention, assisting you in making informed decisions that meet your needs, preferences and budget.

Exceptional Products

We only work with the top brands for door and window replacements — ensuring that you select from reliable, quality products.

Superior Installation

Our experienced and trained installation team is certified by Andersen and is backed by our superior workmanship warranty.

We bring professionalism and value to every project

Get to Know Us

We love our new windows – and really appreciated your insights on what would work best, and the communication and friendliness of the installation crew.

Sam F., Upper St. Clair, PA

Wonderful job! Colors and style you recommended are perfect! Can’t wait to do another side. Install guys were courteous, clean and respectful – what an asset for your company.

Kathy C., Bridgeville, PA

Easy to work with. Knowledge of product. Efficient staff and very courteous. We are very pleased with the outcome of our project.

Denny & Carol S., Eighty Four, PA

This is the second time we have used Scott Brothers – as always the work is meticulous and the clean up is excellent. We have recommended them to many friends and neighbors.

Richard & Mary S., Upper St. Clair, PA

Our Trusted Brands

We are meticulous in selecting a diverse set of premium products from brands that meet our standards in performance, cost, support and innovation. We offer window and door replacements from these leading brands: