Fully Licensed Mechanical Contractor in the State of Michigan. CSE Morse is licensed in all areas of mechanical construction, including Hydronic Heating and Cooling, Process Piping, HVAC Equipment, Ductwork, Refrigeration, Unlimited Heating Service and Unlimited Refrigeration and Air Conditioning Service.

All CSE Morse service technicians are EPA 608 certified for Refrigerant Handling.

All CSE Morse welders are certified in a number of ASME/AWS qualified weld procedure specifications (WPS). We can either use procedures prequalified by the American Welding Society (AWS) or the American Society of Mechanical Engineers (ASME) or help you create procedure qualification records (PQR) for your own unique certification needs, should your project require a certified procedure that is not prequalified by the AWS or ASME organizations. CSE Morse can handle all aspects of this relatively complicated subject for you.


CSE Morse is proud to be a member of the following organizations as they have helped us grow and succeed over the years:
The Sheet Metal and Air Conditioning Contractors National Association, or SMACNA as it is commonly known, is an international association of union contractors that is internationally recognized for setting the technical standards for the HVAC and sheet metal industries.

The International Association of Sheet Metal, Air, Rail and Transportation Workers, or SMART, provides state of the art training for our sheet metal fabricators, service technicians and welders.

The United Association of Plumbers, Fitters and Welders, or UA as it is commonly known, provides premier training programs for our pipe tradesmen.

West Michigan Construction Alliance
The mission of the West Michigan Construction Alliance, or WMCA, is to promote and market the advantages of the organized construction industry in the West Michigan region in order to provide the highest quality, most cost effective and safest delivery of construction products and services.

Recent News

  • NOW HIRING: Project Manager/Estimator

    January 1, 2023 Department – Industrial Sheet Metal and Custom Fabrication Requirements Minimum 7 years experience in fabrication or field work Strong communication skills to interact […]

Customer Satisfaction

  • Thanks for the nice job on the new mechanical construction project.

    (HVAC work at local Credit Union)

    Project Manager

    General Contractor

  • I just wanted to say thank you to the team at CSE, your employees have been great! We have had nothing but issues with the HVAC system since we got into this building and your technicians have spent the time to properly diagnosis the issues. I will be promoting your company with other branches in our area. A big thank you to Matt for all his help!

    Branch Manager

    Welding and Safety Supply House

  • After dealing with some rather difficult vendors lately, I just wanted to write you and tell you Thank You for your Great customer service. You make my job easier and gets me through these rather trying moments. Thank You.

    Maintenance Manager

    Distribution Center

  • I want to thank you for your efforts in getting us back to operational. Your crews worked very hard to make this possible.

    Plant Engineer

    Paper Mill

  • We are very glad we made the switch to CSE Morse. The quality and response times are excellent.

    Facilities Manager

    Nationwide Airplane Maintenance Facility

  • CSE Morse is the best contractor we have on site. Safety is a big issue for us, and CSE always exceeds our safety expectations.


    Automotive Testing Facility

  • Since taking over our repair and preventative maintenance needs, CSE Morse has saved us time and money.


    Numerous Commercial Buildings in Michigan

  • Since we made the switch to CSE Morse, our equipment has never run better.

    Maintenance Manager

    Ethanol Plant

  • CSE Morse has always provide us with fast and reliable service.

    Maintenance Manager

    Food Research Facility

  • Thank you for completing the Silo project in such a tight timeframe and lack of information provided to you. CSE is the only contractor that could have completed this project.

    Maintenance Manager

    Metal Foundry

  • Thank you for your quick turn around on the loaf conveyor. CSE Morse was the only fabricator that was able to make the conveyor work the way we hoped and expected it to.

    Project Engineer

    Food Processing Plant

  • Please thank your office staff with providing me with the most accurate and timely cost updates of anyone I deal with.

    Project Engineer

    Food Processing Plant

  • What a great company to work with.

    Automotive Plant Engineer

  • CSE Morse comes through for me every time.

    Project Engineer

    Food Processing Plant

  • CSE Morse gets the job done without the drama other contractors cause.

    Project Engineer

    Food Processing Plant

  • CSE Morse is the only company I work with that regularly comes in under budget. Thank you.

    Project Engineer

    Food Processing Plant

  • It’s very refreshing dealing with a company like CSE Morse.

    Project Engineer

    Food Processing Plant