If you’re thinking about expanding your home, you’re not alone. Home additions are one of the most popular renovation projects in Pittsburgh, especially among families looking to stay in their current neighborhood while gaining more space. Whether it’s a new primary suite, a sun-drenched home office, or an expanded kitchen and dining area, a well-planned addition adds both comfort and value. At 3Rivers General Contracting, we specialize in high-end, luxury home additions that blend seamlessly with your existing structure and reflect your lifestyle.
Located in the heart of Southwestern Pennsylvania, our team understands the unique needs of Pittsburgh homes. From charming city neighborhoods like Shadyside and Squirrel Hill to sprawling suburban properties in the North Hills and South Hills, we’ve helped homeowners across the region reimagine their spaces. No two additions are alike. That’s why we approach each project with a custom design mindset—respecting your home’s character, zoning requirements, and future goals.
Homeowners often ask: When should I start planning my home addition? The answer is: as early as possible. High-end construction requires detailed planning and coordination. Permits, design approvals, material sourcing, and scheduling can take weeks or even months. Booking early gives you the widest window for project completion and minimizes delays. At 3Rivers General Contracting, we walk you through every step, from initial sketches to final inspections. Our project managers ensure that timelines, budgets, and design goals stay aligned throughout.
The quality of your contractor makes all the difference when you’re adding onto your home. This isn’t just another room—it’s a structural and financial investment. Our team brings decades of experience in residential construction, interior design, and complex renovation work. We don’t take shortcuts. We use high-end materials, licensed subcontractors, and vetted design partners to make sure your addition not only looks great, but lasts for decades to come.
For many Pittsburgh families, home additions are about creating livable luxury. Maybe you want to add a new wing for aging parents or expand your space to entertain more guests. Others need additional bedrooms, updated garages, or luxury basements with full bars, game rooms, or home gyms. We’ve seen growing demand for mudrooms, covered outdoor living spaces, and attached accessory dwelling units (ADUs). No matter the goal, the process begins with a conversation. You bring your vision. We bring the expertise.
We also help homeowners make smart choices when it comes to maximizing return on investment. In many Pittsburgh neighborhoods, a well-designed addition can significantly increase your property value. From Fox Chapel to Mt. Lebanon, families are choosing to invest in their homes rather than buy new ones—especially in today’s tight real estate market. An addition can improve square footage, functionality, and curb appeal all at once.
When you partner with 3Rivers General Contracting, you’re getting more than just a builder. You’re getting a team that’s deeply committed to craftsmanship, client service, and clear communication. We coordinate with architects, designers, and inspectors to streamline the entire process. And we know that trust matters. That’s why so many of our clients come from referrals or past projects.
If you’re ready to explore what’s possible, we encourage you to reach out now. Our project calendar fills quickly—especially for large-scale luxury additions. Booking your home addition in advance allows us to reserve time, resources, and the best team for your project. You don’t need all the answers before calling. Just an idea and the willingness to explore it.
We invite you to visit 3riverscm.com to learn more about our home addition services and see examples of our recent work. Or give us a call at 412-643-4581 to speak directly with a member of our team. We’re proud to serve homeowners and commercial clients throughout the Pittsburgh region and can’t wait to help you transform your home into the space you’ve always wanted.
Let’s build something extraordinary—right where you are.
