Allied Mechanical Services

One of Michigan's largest and most experienced full-service mechanical contracting firms.

SUCCESS STORIES

We serve a wide range of industries and offer design build/assist services, 24/7 service, and pre-fabrication. Our safety record is second-to-none.

GVSU Kindshi Hall of Science
HoloLens - Technology

VALUES + INNOVATION

Since 1985, Allied Mechanical Services has been leading the mechanical contracting field in West Michigan with strong, dependable values, and a willingness to innovate and adopt new methods and technology.

OUR WORK

Featured Projects

Stryker Instruments Facility

Stryker Instruments Facility

Our team utilized Design Assist to help complete this 253,000 sq. ft. new construction facility in Portage, MI.

Grand Rapids Biodigester

Grand Rapids Biodigester

In an effort to save a customer money AMS offered PVS coded duct in lieu of stainless steel in order to cut cost without compromising quality.

St. Joseph Hospital

St. Joseph Hospital

Our custom metal team designed, fabricated, and installed this custom work station with built in wall cabinets for the hospitals surgical suite.

OUR AWESOME CLIENTS

Client Testimonials

Don’t take our word for it – here’s what our clients say:

"Holland Hospital as well as our team at Lakewood/Elzinga is very pleased with your great work on the Ortho/Spine Project. This was a very challenging project on many levels and we couldn't have completed it without the help of your team. Thank you for all that you do! We're looking forward to working with you on future projects!"​

“I look forward to many more projects in the future because your team's quality and attention to details make my designs shine. During all of these projects over the years, no matter what the size, AMS personnel from the office staff to the trades have always presented themselves in an extremely professional manner and outstanding performance in everything they were involved with. I use AMS as the standard to which I gauge the performance of other MEP contractors."​

PAB Engineering

"Out of all of the subs on the job he [AMS's Project Manager] was the best at preparing change orders, the best at preparing submittals, the best at writing RFI's, the best at communicating, the best at problem-solving, and the best team member. No one else compared to his level of thoroughness on all of those items. AMS was the superstar of the job in my mind."​

Become Part of Our Team!

OUR AWESOME TEAM

Our Team


Steve Huizinga

PRESIDENT

David Huizinga

David Huizinga

TREASURER

Eric Timmer

DIRECTOR OF PRECONSTRUCTION

Larry Decker

CUSTOM METAL MANAGER


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