Innovative Technical Solutions, Inc. (ITSI) is an international, award winning, design-build infrastructure and environmental solutions firm. With over 350 employees, ITSI provides clients with planning, design, and construction of vertical and horizontal infrastructure and facilities. We also provide comprehensive environmental solutions including studies, designs, and remediation. ITSI is committed to providing professional growth opportunities for all of our associates. Headquartered in Walnut Creek, California, ITSI has 26 offices in the United States as well as offices in Okinawa and Yokota, Japan, and in Iraq, Afghanistan and United Arab Emirates (UAE).

Founded in 1994, ITSI has maintained a compound annual growth rate of over 50% for the last six years. Dun and Bradstreet ratings place ITSI in its lowest risk category, and with the highest financial stability rankings for similar firms in our industry. ITSI has over $150+ million in bonding capacity and a substantial line of credit to perform large projects. We are classified as a large business for federal facilities and infrastructure design and construction, environmental studies and design projects, and a small business for NAICS codes 562910 (Remediation Services) and 424710 (Petroleum Bulk Stations and Terminals).