Hodess Cleanrooms The Full Lifecycle Partner
When you partner with Hodess, you gain access not only to decades of cleanroom experience pioneered by our leadership team, but to a company that has also been built strategically, from the ground up, to integrate every key service area a cleanroom operator could need.
We are dedicated to enabling the important work you do. By providing clients with expertise and partnership in every stage of the development, management, and evolution of a cleanroom, we help clear the way so you can focus on innovation, invention, manufacturing, and discovery.

Our History Innovating Specialized Environments for 50+ Years
For over five decades, Hodess Cleanrooms has been at the forefront of building cleanrooms and high-performance environments for critical industries.
Our success is deeply intertwined with the success of our long-term clients. We've built more than just cleanrooms; we've built trusted relationships by consistently aligning our goals with those of our customers.
Every investment we make, from state-of-the-art technologies to enhanced service capabilities, is driven by the evolving needs of the industries we serve.
Since our first project with Westinghouse in 1964, we’ve set the standard for constructing sensitive spaces that ensure precision, efficiency, and compliance. Our field teams understood early on that there were smarter ways to manage temperature, humidity, and filtration—solutions that not only optimize performance but also accelerate certification, reducing downtime and getting facilities operational faster.
Our Leadership Team Driving Innovation & Excellence
Meet the experienced leaders behind Hodess Cleanrooms. Their decades of expertise, strategic vision, and commitment to excellence drive our solutions and client success.
Our Companies End-to-End Solutions for World-Class Cleanrooms

Labworks International
A 20-year-old company with offices in Canada and the US, Labworks designs and builds precision-controlled environments for the safe storage of temperature and/or humidity sensitive items for the life sciences industry. It also designs and builds cleanrooms for healthcare, post-secondary institutions, pharmaceutical, government research facilities, and private industry.
Protocol Management Services
PMS provides the management controls necessary to help operators achieve ISO certification of cleanrooms, laboratories, or even white space. With PMS, its expert consultant team will train entire workforces, manage subcontractors, and enforce the rules set out by the owners and clients. PMS oversees all aspects of cleanroom project management, including cleanings, monitoring, reporting and consumable supply and management.
CERTS/ALA
Controlled Environmental Regulatory Testing Services (C.E.R.T.S.) is a full-service Testing and Certification company focused on providing today's cleanroom professionals the support needed to regulate and maintain a stable, productive controlled environment.
ALA Microbial Services (ALA) complements CERTS by offering viable air/surface testing, production testing, and performance verification and validation testing to allow facilities to test their environments to ensure specific requirements are being met.
Clean Rooms West
Headquartered in Tustin, California, Clean Rooms West is an innovative leader in the design, engineering, manufacturing, and construction of cleanrooms focused on the west coast / southwest, and Mexico. As a nationally recognized leader in cleanroom innovation, Clean Rooms West provides a single source solution for the implementation of any cleanroom development project from concept to completion. With industry expertise that spans the entire cleanroom development process, Clean Rooms West enables organizations to successfully implement their cleanroom project on time and on budget.

Our Approach Solutions-Driven Partnering
Discover how Hodess delivers fully-integrated solutions tailored to the most specialized cleanroom needs. With decades of expertise, our team of companies ensure high-performance environments that support your products and innovations.