A.J. Monier & Co., Inc.

A.J. Monier & Co., Inc. is a full-service licensed and bonded mechanical contracting company with strong ties to the San Antonio area. In business for over 100 years, A.J. Monier has complete capabilities in HVAC, Plumbing, Process Piping and more. The company enjoys a reputation of providing uncompromising quality and service through both plan & specification and negotiated design/build methods. A.J. Monier's core services include HVAC, plumbing, and process piping. The company specializes in commercial and industrial construction projects, serving clients in sectors like manufacturing, healthcare, and education. Their experienced team brings expertise in a wide range of technical capabilities to deliver quality results. Headquartered in San Antonio, A.J. Monier serves clients throughout the greater metropolitan area. With over a century of experience, the company has established itself as a trusted partner for construction projects of all scopes, from local renovations to large-scale industrial facilities. A.J. Monier is committed to safety and quality, maintaining strong relationships with local trades unions. The company holds various licenses and certifications to ensure compliance and skilled workmanship. Their track record includes numerous notable projects completed over the past 100 years. With a team of experienced professionals, A.J. Monier has the resources to handle projects ranging from small service calls to large-scale construction. The company's longevity, union expertise, and dedication to customer satisfaction have earned it a stellar reputation in the San Antonio market.