We are a local custom home builder located in Downtown Leander


We specialize in in-house design and construction services in Central Texas.

Coregon Building Co. is a custom luxury home builder in Leander and the surrounding area. We will guide you through every step of the building process, from planning to completion. We can be there to help you with every detail of the project, as it is being built. For more information, contact our Downtown Leander office.

Your community and your lot are the first step. What are your unique features? What’s your lifestyle? These questions will help you design your new custom-built home in Central Texas.


After deciding on your budget and whether or not you would like a luxury custom design, you can meet with Jim Kirpach, our in-house designer. Jim will quickly turn your ideas into drawings, which will become the foundation of your home’s architectural plans.


Coregon’s custom luxury home builders in Leander believe that every home deserves the same quality construction and attention to detail as our own. Coregon is more than just a building company. We help you create the home of your dreams.


We invite you to take a look at our projects, and discover for yourself the Coregon Team’s capabilities.


Our team has over 60 years experience in building custom homes, commercial construction, remodeling and real estate brokerage. We can help with any of your building requirements. We are open to communication with our clients and are flexible. However, our design and construction team is meticulous, precise and motivated to create your dream home. The Coregon Team is evident.


Downtown Leander-based custom luxury home builder that specializes in in-house design and construction services in Central Texas.

Coregon Building Co is a local company that specializes in custom home building in Leander and the surrounding areas. Coregon Building Co offers in-house design services. We can help you navigate the entire process, from concept design to final plans. We are well-known for designing beautiful homes for our clients and providing exceptional customer service and attention to detail.


We are based out of Leander, Texas, but we also build in Travis and Williamson County, including Liberty Hill and Leander. We also build in the Highlands Lakes (Burnet Kingsland, Marble Fall), and west Travis County. If you are interested in land, we have lots of homesites for sale throughout the region. Coregon Select Series is also available. These floor plans can be customized to meet your needs.

Our team is known as the leader in custom home construction in Central Texas. We are committed to quality construction and unique design.

Contact Us

Tell us more about your Texas land and we can start the conversation on how to design and build your next home in Central Texas.
Please send us a message using the form below.


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Current Lots Available to Build On



Where We Build

See all the cities where Coregon builds custom homes on your land.


See Our Select Plans

Our plans can be further customized to fit your
family and lifestyle.


Explore Coregon Homes

See our design and build portfolio from farmhouse to modern
to help with your inspiration.