About Us

Mechanical Systems Testing & Balancing was created in 1993 to perform Testing, Adjusting and Balancing with an unbiased point of view, and to provide the owner with a turnkey mechanical system when the project was completed. In 1994, MSTB became NEBB-certified to further provide owners with assurance that their facilities have been adjusted and balanced to the highest possible standards. We currently offer services in both Air and Hydronics for Testing and Balancing, as well as HVAC Commissioning with a primary focus on educating owners and operators on total system balancing and healthy/green buildings. With offices in Richmond and Hampton Roads, and more than 25 test and balance personnel on the job year-round, MSTB provides unparalleled service and expertise from Virginia’s eastern shores to the Shenandoah Valley.

About NEBB Certification

Established in 1971, the National Environmental Balancing Bureau (NEBB) is the premier international certification association for firms that deliver high-performance building systems. Founded in 1971 by contractors in the HVAC industry, NEBB helps architects, engineers, building owners and contractors produce great buildings with HVAC systems that perform in the ways they have been visualized and designed. NEBB establishes and maintains industry standards, procedures and specifications for work in its various disciplines, including Testing, Adjusting & Balancing (TAB) for Air and Hydronics Systems; Sound & Vibration (S&V) Measurement; Cleanroom Performance Testing (CPT); and Building Systems Commissioning for HVAC and Plumbing Systems.

About BCA Membership

MSTB is a member of the Building Commissioning Association (BCA), an international nonprofit organization that serves as the recognized authority and resource on Commissioning. Their membership is made up of professionals from all across the commercial buildings industry who maintain the highest standards and practices for the Commissioning process.

MSTB, Inc. is pleased to provide top quality Testing, Balancing and Commissioning services throughout Virginia.

For further information regarding our company, qualifications or organization, or if you need a quote for a project, please contact us today!