AQUA-SERV ENGINEERS, INC.

AQUA-SERV ENGINEERS, INC. specializes in the operation, maintenance, and chemical treatment of critical water systems for federal facilities, with deep expertise in cooling tower sanitation, water treatment protocols, and preventive maintenance programs. The contractor delivers comprehensive services including onsite chemical dosing, biofilm control, corrosion inhibition, system calibration, and regulatory compliance verification for industrial and institutional water infrastructure. Their technical proficiency spans ANSI/ASHRAE 188 compliance, Legionella risk mitigation, and EPA-regulated water quality monitoring, ensuring operational continuity and public health safety in high-stakes environments. A key differentiator is their integrated approach combining mechanical maintenance with chemical engineering solutions, enabling end-to-end management of water system integrity without reliance on third-party vendors. The company maintains a consistent presence with the Department of Health and Human Services and the Department of Defense, delivering mission-critical water system services to federal medical, research, and military installations. For HHS, they support facility-wide preventive maintenance and certification of water distribution networks, while for DoD, they provide specialized treatment and cleaning services for cooling towers at reserve and active-duty sites, often under time-sensitive operational constraints. Their relationship with these agencies reflects a pattern of repeat engagement for sustained, high-reliability infrastructure support. AQUA-SERV’s primary industry focus is on water supply and irrigation systems (NAICS 221310), where they apply engineered solutions to complex thermal and potable water systems in government buildings. Their secondary specialization in miscellaneous chemical product manufacturing (NAICS 325998) underscores their ability to formulate, handle, and apply proprietary water treatment chemistries in controlled, regulated settings. This positions them as a niche provider of integrated water infrastructure services rather than a general maintenance contractor. As a small business structured as a 2L entity based in Fontana, CA, AQUA-SERV ENGINEERS, INC. operates with agility and local responsiveness, serving federal clients across the western U.S. While currently without formal government certifications, their proven track record in technical execution and regulatory compliance establishes them as a trusted vendor for mission-critical water systems management.