Firm Profile

KSA is an industry leader, providing a broad range of consulting, management, engineering, architecture, planning, surveying, and construction management services.  Founded in 1978, the firm has grown to over 120 employees in ten office locations including:

  • Amarillo
  • Austin
  • Longview
  • Lufkin
  • McKinney
  • Norman
  • San Angelo
  • Shreveport
  • Sugar Land
  • Tyler

Today, KSA serves hundreds of clients throughout Texas, Louisiana, Arkansas, and Oklahoma and is a leader in preparing design solutions to clients in municipal, county, state, and federal governments, as well as river authorities, utility districts, water supply corporations, private industry, developers, and architects.

We are dedicated to making life better in communities. That’s why we work every day to improve the quality of life for our communities by making city halls, courthouses, fire stations, police stations, libraries, community buildings, roads, bridges, water, air, and airports safer.

From conception to final completion, our knowledgeable teams oversee all aspects of each project we work on. This attention to detail has resulted in repeated client satisfaction and an excellent reputation throughout the region. It has also lead to a high percentage of repeat clients. In fact, we have been serving many of the same clients throughout our entire history.

KSA continually provides unsurpassed quality and service that has led to our consistent growth. For seven consecutive years, KSA has been named to the ENR Top 500 list as one of the 500 largest design firms in America. KSA was named from 2014 to 2019 as one of the "Best Companies to Work for in Texas," through a joint project of Texas Monthly, the Texas Association of Business (TAB), Texas SHRM, Best Companies Group, and Zweig Best Firms. 

BLOC Design-Build, LLC