Integra Testing Services Expands into Central America with Acquisition of Opia

September 11, 2026

MENTOR, OHIO and SAN JOSÉ, COSTA RICA - September 1, 2026 - Integra Testing Services, LLC ("Integra") today announced the acquisition of OPIA Operaciones e Ingeniería de Avanzada de Centroamérica S.A. ("Opia"), a leading provider of building science and facility testing services headquartered in San José, Costa Rica. The acquisition marks Integra's entry into Central America and extends its global service platform to clients across the region.

For more nearly 20 years, Opia has built a reputation as a trusted partner for testing, adjusting, and balancing (TAB), commissioning (Cx), and cleanroom performance testing (CPT) serving more than 200 clients across 18 countries throughout Central America, the Caribbean, and the Americas. Opia's client base spans the pharmaceutical, medical device, semiconductor, biotechnology, food processing, and healthcare industries - sectors central to Integra's continued growth.

Opia will continue operating from its San José headquarters as "Opia, an Integra Testing Company," with its full team and leadership remaining in place. Clients will experience no disruption to the contracted services they rely on today, while gaining access to Integra's expanded technical resources and international platform.

"Opia's reputation for technical excellence and its reach across Central America make this a natural next step in our global growth," said Dominic Mazzolini, CEO of Integra. "Their cleanroom performance testing capabilities align closely with our Controlled Environment Services team, and together we can offer clients across the region a more complete solution spanning TAB, commissioning, and controlled environments. We're proud to welcome their team."

"Joining Integra allows us to build on the foundation we've established over nearly two decades, while giving our team access to broader resources and career opportunities," said Luis Chinchilla, General Manager of Opia. "Our clients will continue to receive the same high level of service, now backed by an even stronger platform."

Luis Chinchilla will continue to lead the business as General Manager, with Opia's full team remaining intact, ensuring seamless continuity for its customers.

Terms of the transaction were not disclosed.

About Opia
Opia (Operaciones e Ingeniería de Avanzada) is a Costa Rica-based provider of building testing services, specializing in testing, adjusting and balancing (TAB), commissioning (Cx) and controlled environment services. NEBB-certified and ISO 9001:2015-accredited, Opia serves more than 200 clients across 18 countries throughout Central America, the Caribbean, and the Americas. Learn more at www.opiacr.com.

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 now Central America. Learn more at www.integratesting.com.

Media Contact
Dominic Mazzolini, CEO
Integra Testing Services
Phone: 440.266.5200
www.integratesting.com