Custom Home Builder Serving San Antonio & the Hill Country

At Capricorn Concepts Construction, we design and build custom homes on your land, along with ADUs, pool houses, and architecturally detailed projects. We work with clients across Spring Branch, Canyon Lake, New Braunfels, Bulverde, Boerne, and nearby areas to create homes that are tailored to the land, the way they live, and the long-term value of the property. Our projects are designed and built with a focus on quality, performance, and lasting investment.

What We Build

Modern house with stone and stucco exterior, large front yard with gravel driveway, mature trees, and landscaped garden.

CUSTOM HOMES

Small white house with large windows, surrounded by a garden with various green plants and flowers, and a stone pathway leading to the door.

ADUs | GUEST HOUSES

Modern house with stone exterior, black sliding glass doors, wooden accents, and a chimney, set in a landscaped yard with trees and a blue sky.

SHELL-ONLY BUILDS

Modern backyard with a small pool, patio furniture, and a small building with large glass doors and a stone accent wall, surrounded by lush palm trees and a black fence.

POOL HOUSES

Modern kitchen with white cabinets, black countertops, marble backsplash, stainless steel appliances, wood flooring, and open shelves.

MAJOR RENOVATIONS

A modern glass house with a stone foundation, surrounded by landscaped garden in sunset.

CONSERVATORIES

Capricorn Concepts is owned and operated by Luke and Mary Claire Patton. We intentionally take on a limited number of projects so every client works directly with us from start to finish. Luke, a licensed general contractor and residential builder, is actively involved on site, ensuring consistency, accountability, and direct communication throughout the entire process.

Client Reviews

Contact Us

Ready to start your project? Share a few details and we’ll be in touch shortly. Capricorn Concepts is a custom home builder serving San Antonio and the Texas Hill Country, specializing in build-on-your-lot homes, renovations, and high-quality construction with clear communication, realistic timelines, and transparent pricing.