Porch Conversion of Seneca is an award-winning sunroom, screen porch, patio enclosure and EZE Breeze window installer for South Carolina and northern Georgia. Our service area includes Seneca, Clemson and Greenville, SC as well as Hartwell, Anderson, Lavonia and Toccoa, GA. Call us today at 864-888-1620.

Welcome to Porch Conversion of Seneca

Your Local Experts in Sunroom and Porch Conversions

When it comes to adding a sunroom or converting your existing porch into a beautiful, usable space, choosing a *local* company makes all the difference. At Porch Conversion of Seneca, we know the homes, climate, and construction codes of the Upstate region—and that gives our customers a clear advantage.

Why Local Matters in Porch Conversion Projects

Porch conversion isn’t just about windows and walls—it’s about craftsmanship, trust, and efficiency. As a proud member of the Seneca business community, we don’t need to travel far, stay in hotels, or truck in materials from across the state. That means lower overhead and lower costs for you.

Lower materials cost – We source from local suppliers, keeping quality high and expenses low.
No travel fees – We’re already here in the community. No hotel stays or long drives needed.
Faster installation – With local crews and established relationships, we complete projects efficiently.

Seneca’s Trusted Porch Conversion Company

With years of experience and dozens of satisfied clients across Oconee County and beyond, Porch Conversion of Seneca has built a strong reputation as the go-to builder for porch-to-sunroom transformations. Whether you’re dreaming of a three-season space or a fully insulated four-season sunroom, our team brings the knowledge, service, and reliability you expect from a hometown contractor.

From Our Community, For Our Community

We’re not just porch conversion experts—we’re your neighbors. Our team lives and works in Seneca, and we take great pride in helping our fellow residents improve their homes. When you hire Porch Conversion of Seneca, you’re not just hiring a contractor—you’re supporting a locally owned, community-focused business.

Ready to Get Started?

Let’s turn your porch into the sunroom you’ve always wanted—without the out-of-town costs. Contact Porch Conversion of Seneca today for a free consultation and see why more homeowners are choosing a trusted local team for their sunroom additions.

“Overall we love the work that you did and would recommend you to our friends. The new porch exceeds our expectations.”

David and Abbe P.

“Extremely satisfied. The crew was very efficient and professional. We love the way the windows finished off the room and now we can use the room year round. We have already recommended Porch Conversion of Seneca to our friends. “

Marge U.

Four Season Sunroom project. “Our experience was great from beginning to end. We had our deck converted to a 4-season sunroom. Our experience was positive from beginning to the end. The work crews were polite and hard working. Any questions we had were answered immediately. We look forward to many years enjoying our new addition!”

Randi and Bobby C.

“All the workers were great. Jackie, Nick, Pete, Scott, Lance, all did a great job! And when they ran into problems, they were able to fix them. Very professional.”

Linda and Ron T.

“We could not have been happier with everything — from our initial contact through install, we had confidence in your friendly, knowledgeable and competent crew!”

Pam P.

“What a treat. We recently contracted with Porch Conversion of Seneca to convert our screen porch into a 4 season’s room. The materials were excellent, the workmen very skilled and better yet they seemed to enjoy working together. They treated us very well also. We now have a very well insulated room that is beautiful and comfortable. This was a very pleasant experience. We would recommend Porch Conversion of Seneca to anyone.”

Rein & Betty B.

” Project involved a 10’X10′ deck. Project was started and completed on a timely basis. Thanks to Frank and Delano for their promptness.”

Glen M.

Recent project: Screened Porch. “We are very satisfied with the excellent job done. The crew was the most competent and professional. We are enjoying our porch very much. Screening the porch changed the house for the better.! Everything was perfect. Just keep up the excellent work.”

–Jean-Noel and Patricia L.

I can’t thank you enough for the post-installation service that you and your company have provided for
the 4 season sunroom and screened porch that you built for me in 2022. This is my studio and I am in these
rooms more than anywhere else in my house. I was distressed when my Gree unit went out, and the Best technician told me the unit was not repairable and that I would have to purchase a new unit. But I was really impressed that you found a replacement unit and installed it under warranty, and before my hip surgery so that I could continue to enjoy the space while recuperating.

I still smile every time I walk into the studio and my artist friends are all jealous of my space to create.
I realize that I didn’t write a review for my porch when you built it, I was concerned about having my name online.

Thank you again,
Kris