Need more space? Orange Hat Home Builders adds room additions, sunrooms, enclosed patios, and garages that look like they were always part of the home — permitted, built to code, and seamlessly integrated.
Sometimes the home you love just needs a little more room. Rather than move, you can expand — and Orange Hat Home Builders builds additions across Loudon, Knoxville, and the greater East Tennessee region that blend right in with your existing home. Room additions, add-on sunrooms, enclosed patios, garage additions: if you need more space, we can build it.
An addition is essentially new construction tied into an existing structure, which makes the builder's experience critical. Nathan brings the same quality construction to your addition that he brings to a brand-new home — properly permitted, built to code, and integrated so seamlessly it looks like it was always there.
The mark of a great addition is that you can't tell it's an addition. That takes proper permitting, a foundation and framing tied correctly into the existing structure, and finish work — rooflines, siding, trim — matched to what's already there. Nathan handles all of it personally, with the same care he brings to a full custom home.
And throughout the project, you get the communication and follow-up that define how we work. No disappearing between phases, no surprises at the end — just more space, done right, and backed by our full one-year builder warranty.
Adding on to your home should be exciting, not stressful. Here's the straightforward path Orange Hat follows on every addition.
We talk through the space you need and how it should connect to your home.
We develop the plan, handle permitting, and provide an honest quote.
We tie the addition into your home with quality materials and craftsmanship.
We keep you informed and follow up throughout every phase of the build.
A final walkthrough of your new space, backed by our full warranty.
TN Licensed #83528 • Room Additions, Sunrooms & Garages • Permitted & Built to Code • Serving Knoxville & East Tennessee