Though KTA has evolved and grown exponentially over the last 30 years, our core values have remained constant.

Honesty - We deal honestly, profressionally and fairly with all with whom we interact.

Integrity - We abide by the Engineers Creed and the principles of the NSPE code of ethics.

Respect - We value and appreciate each other's differences and learn from each others creativity and talents.

Relationship - We build long term positive connections.

Stewardship - We are responsible for our environment.

KTA has provided engineering services throughout the United States since 1989. KTA is a nationally recognized leader in mechanical, electrical and plumbing engineering design, as well as peer/third party plan review and commissioning services.

Headquartered in Herndon, Virginia, KTA has practiced and maintains active registrations in 48 states including the District of Columbia. We apply the most current industry technology to engineer qualitative, healthy facilities that are environmentally and fiscally responsible. KTA strives to build long lasting client relationships through responsive service and quality performance.

KTA has evolved from a local professional engineering practice to a nationally recognized provider in many diverse market sectors. Our principals have progressed from slide rules and Leroy sets to AutoCAD and Revit, utilizing the latest in building modeling and energy auditing software.


KTA projects have evolved similarly from $30,000 straightforward tenant interior projects to highly sophisticated $250m Tier IV Mission Critical Facilities. Our firm has expanded from a modest beginning in two market sectors in 1989 (Health Care and Educational) to eight diverse markets today including Health Care, Educational Facilities, Commercial Interiors, Mission Critical Facilities, Base Buildings, Mixed Use, and Recreational.


Our Fortune 500 client relationships combined with our professional registrations have provided us the experience, ability, and history of working in all of the major metropolitan cities throughout the continental United States. We are well versed in many project delivery methods including design bid and design-build as both the prime and sub-consultant professional. 


12950 Worldgate Drive, Suite 100

Herndon, Virginia 20170


tel | 703.713.0300

    ©2021 by Bowman Consulting Group Ltd