

We believe in empowering everyone around us to think passionately about architecture, engineering, and interior design.
In the field the specialist will lead commissioning activities for mechanical, plumbing, fire protection, electrical, lighting and controls systems, supporting the Commissioning Agent while independently managing assigned scopes. Responsibilities include developing and maintaining Owner’s Project Requirements, Basis of Design and Commissioning Plans, executing pre‑functional and functional performance tests, and performing hands‑on testing of complex integrated systems such as VAV, VRF, hydronic, fire protection and BAS‑integrated controls.
The specialist will document deficiencies, coordinate with contractors, TAB firms and vendors to drive resolutions, and verify corrective actions on site. They will lead or participate in field meetings, startups and testing coordination, and serve as the primary commissioning presence communicating results to owners and project teams. Quality control of their own work and compliance with company QA/QC procedures are required.
We are looking for an experienced Commissioning Specialist to work primarily on active construction sites. The role focuses on getting building systems fully functional and is ideal for professionals with 3–5 years of hands‑on field experience who prefer on‑site testing and troubleshooting over desk‑heavy design work. Approximately 75 % travel and a field‑intensive schedule are expected.
Candidates should hold a bachelor’s degree in engineering, construction management or a related field (or equivalent experience), have 3–5 years of building commissioning experience across multiple systems, and possess solid knowledge of ASHRAE Standard 202, Guideline 0, ASHRAE 90.1, IECC and USGBC requirements. Strong communication, independent site work ability and willingness to travel are essential. Certifications such as CxA, CCP, BCxP or CBCP are strongly preferred, and candidates pursuing certification are encouraged to apply.
HFA is a multidisciplinary architectural, engineering and interior‑design firm that values a people‑first culture. Employees receive competitive salaries, comprehensive medical, dental, vision, disability and life insurance, a 401(k) match, an ESOP, flexible work schedules and professional development stipends.
Founded in 1990, HFA is a multi-disciplinary architecture and engineering firm specializing in delivering tailored design solutions for businesses of all sizes. Our team of 500+ employee-owners is empowered to think critically and act as partners in every project, ensuring the success of our clients. We offer comprehensive services, from design thinking to project delivery, and cultivate long-term relationships based on trust and collaboration. With physical locations in Bentonville, AR; Fort Worth, TX; Franklin, MA; and Mexico City, Mexico, and remote work flexibility, we are equipped to meet your needs wherever you are.