Integra Testing Services Celebrates One Year with CSI

November 10, 2026

CSI marks its anniversary by joining the Integra brand, with the same Santa Clara team its customers know.

MENTOR, OHIO and LYNNWOOD, WASHINGTON - November 10, 2026 - This month, Integra Testing Services, LLC ("Integra") is celebrating the one-year anniversary of CSI, Inc. ("CSI") joining Integra. To mark the milestone, CSI will officially take on the Integra name on December 1, 2026, doing business as Integra CE Services, with its full team and leadership remaining in place.

A NEBB Certified Firm, CSI has built a reputation as a trusted provider of cleanroom certification and performance testing for the microelectronics, biopharmaceutical, and high-tech industries throughout the San Francisco Bay Area and Northern California.

Over the past twelve months, CSI and Integra have been preparing for this transition. While CSI's customers continued to receive the same quality and service they have always counted on, the two teams worked behind the scenes to integrate people, processes, and technical resources, giving CSI access to the capabilities of Integra's national organization, including its testing, adjusting, and balancing (TAB) expertise.

"It's been a great first year with Integra," said John Joseph, former owner of CSI and now a District Manager at Integra. "Our team is the same, our commitment to our customers is the same, and now we have the resources of a national organization behind us. We're proud to carry the Integra name, and grateful to the customers who have trusted us along the way."

"John and the CSI team have built an outstanding reputation in the Bay Area, and this past year has confirmed what we saw from the start," said Larry Zanko, National Vice President, CE Services. "We're excited to welcome them to the Integra team and to bring our combined capabilities to their customers across Northern California."

John Joseph will continue to lead the Santa Clara team as District Manager, and CSI customers will continue working with the same people they know today. Over the coming weeks, customers will begin to see the Integra name on CSI's vehicles, uniforms, reports, and certificates of insurance, and will gain access to Integra's full suite of services, including TAB, commissioning, and pharmacy compliance testing.

Terms of the transaction were not disclosed.

About CSI, Inc. (now Integra CE Services)
Based in Santa Clara, California, CSI is a NEBB Certified Firm specializing in cleanroom services and investigation for the microelectronics, biopharmaceutical, and high-tech industries in Northern California. Its services include cleanroom performance testing and certification, biological safety cabinet, fume hood, and laminar flow hood certification, microbial monitoring, compressed gas testing, and cleanroom protocol development and support. Learn more about Integra's controlled environment services at www.integratesting.com/controlled-environment-services.

About Integra Testing Services
Integra Testing Services is one of the nation's largest independent providers of certified testing, adjusting, and balancing (TAB) and related facility testing services for commercial HVAC systems. With a strong focus on delivering unbiased testing and verification services, Integra ensures optimal conditions for building owners, design professionals, and end users. Integra offers a full suite of services, including cleanroom certification, fume hood testing, pharmacy compliance testing, duct leakage testing, air barrier testing, and commissioning services. Integra's team of professionals provides services across the U.S., Mexico, Guam, Canada, and Central America. Learn more at www.integratesting.com.

Media Contact
Larry Zanko, National Vice President, CE Services
Integra Testing Services
Phone: 440-266-5200
www.integratesting.com