We are Energetic, Creative, and Innovative.

JSA Architects has been a full service architectural firm since 1985. We serve our clients from our offices in Odessa, Lubbock and Kerrville, Texas.

Our firm believes that the first and most important step in every project is to understand the client's vision for that project. For over 34 years, we have made a commitment to every client that their vision would be the basis for their solution.

Johnson Seefeldt Architects to JSA Architects:


Johnson Seefeldt Architects was founded in Odessa, TX in 1985 by Larry J. Johnson and Jack W. Seefeldt.


Johnson Seefeldt Architects changed its corporate name to JSA Architects, Inc. in July 2009 to mark the transition of the firm to the next generation. JSA continues to learn from the past and now progressing with the next generation of principals and architects that push for excellence in design and superior construction documents. JSA remains committed to serving our past, present, and future clients with excellence by keeping our principals involved through the entire design and build process. Principals, Jay Bradford & Cruz Castillo, continue to bring leadership, creative design and experience to every project.


JSA’s Principal office is located in Odessa TX with offices in Lubbock and Kerrville, TX.  JSA employees reside in Odessa, Midland, Kerrville and Lubbock TX.




Jay K. Bradford, AIA

Vice President


Cruz R. Castillo III, AIA



Richard L. Schwope, AIA

John Garcia III, AIA




Our Vision

We have determined that our best results are achieved through the direct involvement of the Principals of the firm. Depending on the nature and scope of any project, one or both of the Principals will direct every aspect of the service to our client. Our projects will always be scheduled and completed in a manner to maintain this philosophy. This is based primarily on our ability to help control costs, produce high quality designs and provide client satisfaction.

Our Mission

To accomplish quality architectural services for each client, JSA combines, coordinates and incorporates the talents from all our office locations. JSA produces all of our projects in the latest 3D Building Information Modeling (BIM) software improving our communication and visualization capabilities. In addition, BIM allows JSA to push even more by providing quality control by utilizing infrastructure interference techniques to help minimize issues and change orders in the field.

Our Strength

JSA believes in a strong work ethic and giving each Client the level of attention that they seek from the beginning to the end of their project and beyond. JSA’s ability over the years to maintain solid report with area Contractors attributes greatly to the satisfaction of our clients.

“Over 90% of JSA’s completed projects have been on behalf of major REPEAT clients.”


Some of our clients

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