We are a complete service merit shop design-build, commercial/industrial mechanical contractor. Our company was started back in1945 with a solid commitment to customer service that still exists today. The ACI team of engineers, project managers, skilled welders, pipe fitters, sheet metal mechanics, service techs, and support staff are here to serve you, our client.
We use the latest design software version and model all projects before construction begins.
We operate an in-house sheet metal fabrication facility and a pipe fabrication facility.
Our Team has met the owner’s construction schedule, and exceeded their safety expectations.
Our piping fabrication facility uses the Panajaris Automated Orbital Welding System.
Our philosophy is to create an accident-free environment through leadership, communication,
employee involvement, and recognition. By fostering an attitude of safety consciousness, our key
leaders develop a “spirit” of zero harm and reduce incidents.
It is a fact. Rules do not prevent accidents; people do.
For two consecutive years, we received Accident-Free Award.
Our company was founded in 1945 in Marshalltown, Iowa, as a local appliance repair shop and operated under that structure until 1957, when we became the local dealer for Lennox Industries. Now almost 60 years later, we continue our relationship with Lennox Industries as an Alliance dealer.
We operated as a local heating and cooling company until the early 80s, when we added a traveling element to our business, working mainly in the government markets, completing military family housing projects and Corps of Engineers projects across the United States. During this timeframe, we added plumbing to our mix of business offerings. By the mid-’80s, we had become a full-service mechanical contractor focused on the heavy commercial and industrial marketplace.
In August of 1998, we became part of the Comfort Systems USA family of companies to expand our footprint in the national markets and reestablish ourselves in the local HVAC service market. Today we operate as two companies, ACI Mechanical, Inc., which is focused on larger heavy commercial and industrial construction projects, and Comfort Systems USA Midwest, which is focused on HVAC service, building automation, and minor mechanical construction projects. We may be two companies, but we operate as one to meet the expanding needs of our clients.
Always Ready
A diversified mechanical contracting, engineering, and management firm with professional, skilled, and experienced personnel capable of providing a variety of quality services to public and private customers who desire to work with a flexible contractor that offers complete “turn-key” construction services and ongoing support throughout the United States.
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