CAD Coordination

When coordination is involved, we do the work, supported by complete engineering and computer-aided design (CAD) and shop drawing capabilities.

Safety & Education

Our corporate management, supervisors and employees embody the proper attitude toward injury and illness prevention. Concern for the safety and health of all of our personnel is continuous.

Prefabrication

Whether it's a routine installation or a complex fast-track design/build project, we can provide virtually any type of Plumbing or HVAC service, including new construction, intricate process piping, and tenant fit-up and retrofit.

CAD Coordination

When coordination is involved, we do the work, supported by complete engineering and computer-aided design (CAD) and shop drawing capabilities.

Home Mission

Ensuring the highest level
of construction performance
is what makes us the company
you want on your next project.

About Us

"We've worked hard to build our reputation as the leader in skill, service and execution for our customers. We expect to deliver the best." Learn More

Harold Brothers Mechanical Contractors, Inc.

Our mission is to combine quality and excellence in plumbing, HVAC and fire protection in the commercial, institutional, medical, pharmaceutical and residential sectors of the industry, while maintaining a strong commitment to safety for all of our employees and prompt, reliable, affordable services for all of our clients. Our core values will never be compromised. Harold Brothers Mechanical Contractors, Inc. has built its reputation based on integrity, dependability, and strong family values. This formula is the sole reason for our success.