custom home design | Upstate SC, the SC Midlands & Western NC
Your Home Should Be Designed for Your Property, Not Forced Onto It.
Most custom home projects run into expensive surprises because the design was never grounded in the realities of the site, the budget, or how you actually want to live.
We solve that first.
Through thoughtful planning, building science, and careful design development, we help turn your vision into a home that is comfortable, durable, and lasting.
The wrong process is expensive at any budget
You’ve found the land. You have a clear vision of the home you want. And you’re ready to invest in getting it right.
But even on high-end projects, the same problems keep appearing: a design that doesn’t account for the slope, the views, or the setbacks. Plans that go to bid and come back 30% over budget. Builders asking questions the drawings can’t answer.
These aren’t signs of bad luck. They’re signs of a process that skipped the hard questions.
The right design process for a custom home isn’t just about aesthetics. It’s about making sure every decision, from where the house sits on the land to how the light moves through the rooms, is grounded in reality before a single construction dollar is spent.

What’s Included
Most custom home design projects include a combination of planning, building design, and construction documentation.
If you’re considering building or renovating but aren’t sure what your property allows, a Feasibility Study is the best place to start.
Independent, experienced, and working only for you
Curtis Showvaker is a custom home designer in Upstate SC who brings something most residential designers don’t: decades of hands-on construction experience alongside formal design training.
That means he catches what others miss: the site constraint that kills a floor plan at bid time, the structural decision that doubles framing costs, the detail a builder can’t interpret without a phone call.
Many builders in the Upstate are design-build operations. They control the design and the construction contract. That structure creates pressure, conscious or not, to design toward their build process, their crews, and their margins.
Curtis works differently. As an independent designer, he doesn’t build, and he has no financial stake in what your home costs to build. That means his focus stays entirely on the design, getting it right for your property, your budget, and your goals, so that when a builder does come on board, the relationship starts on solid ground. You choose who builds. Curtis makes sure they have everything they need to do it well.
That independence is backed by formal credentials and real construction knowledge. Curtis holds the Certified Professional Building Designer designation from the American Institute of Building Design and a LEED Green Associate credential from the U.S. Green Building Council.
The Benefits Of Custom Home Design
Your custom home designer ensures your home responds directly to your property and the way you want to live.
A well-planned home can:
A disciplined design process brings clarity to complex decisions and helps ensure the finished home performs as well as it looks.

