Mechanical Contractor Services for Every Need


You may know A&R for plumbing, piping, ventilation, or civil services, but do you know all of the services that we have to offer? We're proud to provide diverse mechanical contracting services to medical institutions, government and municipalities, manufacturing and industrial markets, educational institutions, and commercial and retail businesses across the Midwest. And we've been doing it for over 90 years! Take a look at the many ways we help the communities we serve.

New Construction & Renovation
A&R excels in building from the ground up with new construction and improving spaces with renovation. We will identify your needs and overall mechanical system goals, ensuring that all heating, cooling, plumbing, and medical gas systems match perfectly with your building design. Once we get a firm understanding of your building project, we can provide Whether you're updating or overhauling, A&R is the perfect partner to make sure your systems fit with your project.

Design & Build
At A&R, we don't just install your plumbing and HVAC systems; we create them! Our in-house licensed engineers specialize in completing design-build projects on time and on budget, solving problems before they occur and preventing costly delays. The design-build model offers many benefits, such as a unified team, one contract, and limited points of contact, all of which help streamline the entire construction process.

Repair & Maintenance
Wear and tear are natural as materials age, no matter the industry. That's why maintaining equipment is a crucial element in how your home or commercial building operates. A&R offers maintenance of piping, plumbing, and ventilation, as well as 24-hour emergency repair. We are proud of our ability to handle all major makes and models of equipment and stay up-to-date on the latest technology changes within each industry.

Are you looking to update your plumbing, heating, or cooling systems? A&R is the company you're looking for. Your building or home may not need a complete overhaul, but, at the same time, some aspects or features of your mechanical systems may need to be updated. At A&R, we offer retrofitting service, which allows you to make the necessary changes required for your building without changing anything structurally. Retrofitting enables us to update services or areas that might need some attention without altering the existing framework.

Prefabrication and BIM Service
Staying on-time and on-budget is a priority for every project we take on. Our team is invested in Building Information Modeling (BIM), creating 3D renderings of structures to anticipate challenges, control quality through technology, and keep engineers, project managers, and contractors on the same page throughout the project. In order to further ensure the quality of our products, we've built a 44,000 square foot fabrication shop at our headquarters, offering space for plumbing, piping, and sheet metal system fabrications. By building systems ahead of time, we avoid production issues and save time on-site, meaning your project continues moving forward without costly delays.

Contact us to learn more about how we can help you with your next project. We promise to be with you through every phase. 

September 21 Update
A&R Mechanical Contractors: Service Areas of Excel...

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