One team, one goal

We really love what we do!

Whether your project is a tenant improvement, high-rise office building, shopping mall, retail center, restaurant, computer room or clean room, Integrated Mechanical Systems can design, build, install, service and maintain the HVAC systems to your satisfaction and needs.

Our field staff of over 75 qualified technicians is supported by an engineering and design department, sheet metal fabrication shop and service and preventive maintenance divisions that emphasize quality and safety.

The company philosophy is to pursue select projects, which will showcase the company’s talents and develop long term relationships with the general contractor, developer and the owner/tenant, which are built upon quality, integrity and communication.

Integrated Mechanical Systems Inc. projects range from:

  • High-Rise Tenant Improvements
  • Commercial and Industrial Buildings Core and Shell
  • Hospitals
  • Public Works
  • Restaurants
  • Shopping Centers
  • Theatres
  • Major Retail Chain Stores
  • Clean Rooms
  • Computer Rooms
  • Preventive Maintenance
  • Emergency Services
  • Equipment Retrofit


It would be a pleasure to work with ... Integrated again in the future.

Christopher J. Monahan, Project Superintendent - Bernards
Check out our Gallery to see jobs from other satisfied customers!

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Career Opportunities

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Integrated Mechanical Systems, Inc. is always looking for qualified individuals to join our team. We offer competitive pay and one of the best benefits packages in the industry.


We also offer extensive training programs. If you have an interest and desire to work in this industry, even if you don't have any experience, we would like to hear from you. Integrated Mechanical Systems, Inc. is an equal opportunity employer.

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Integrated Mechanical Systems, Inc. is an equal opportunity employer. Please use our Contact Us form to get the ball rolling. How about today?



  • Air Conditioning Sheet Metal Association (ACSMA)
    Founded in 1954, ACSMA provides a strong voice for its contractor members in the Sheet Metal and Air Conditioning Industry in Southern California.
  • Mechanical Contractors Association of America (MCAA)
    The Mechanical Contractors Association of America (MCAA) serves the unique needs of approximately 2,500 firms involved in heating, air conditioning, refrigeration, plumbing, piping, and mechanical service.


  • Local Union 105
    Sheet Metal Workers International Association.
  • Local Union 250
    Local Union 250 Steam-Refrigeration-Air Conditioning-Pipefitters & Apprentices of the United Association of the United States and Canada.

Safety Policy

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We provide a safe and healthy workplace for our employees, observing all State and Federal Laws and Regulations and in particular CAL/OSHA Section 3203 and the requirements of SB 198. We maintain a safety and health program designed to train our employees to follow safe practices and to recognize and correct unsafe working conditions.

We maintain an attitude of safety consciousness. The spirit of cooperation and teamwork throughout all operations regarding all health and safety is a priority of this company.

Safety is a part of each employee’s job. Active participation and adherence to the Safety Program is a condition of each employee’s employment. No employee is required to work at a job that is unsafe. We work to make every workplace safe by detecting and correcting unsafe working conditions, as well as the detection of unsafe work practices.

Our safety policy has equal importance with the company’s policies of providing the best quality and most productive service in our industry.

It is our goal to completely eliminate accidents and injuries. Due to the nature of our industry we maintain constant safety awareness to achieve this goal.

Integrated Mechanical Systems, Inc.