Excel’s construction process starts with Engineering, and the experience and expertise of our licensed engineering team sets us apart from the competition.

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Design/build commercial HVAC construction projects use a single manager or management firm, Excel Mechanical is responsible for both the design and construction of a project.

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Many plan and spec projects finish over budget. That’s where Excel can help, through our commercial HVAC Value Engineering, or Design-Assist, services.

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Our Mission

The Mission at Excel is simple:  Hire the absolute best people, provide them with unparalleled training, encouragement and support, and together deliver the best possible product and service to our customers, always striving to exceed their expectations.

Excel Mechanical Services has been a recognized leader in mechanical HVAC construction in the Chicago area with capabilities spanning a wide range of HVAC services and mechanical systems while serving commercial, institutional and industrial markets. Excel Mechanical Services contractors offer innovative and cost effective construction services on plan and spec, value engineered, and design/build projects, with engineering that utilizes Building Information Modeling (BIM) and 3D Capabilities.

As full service mechanical contractors, Excel Mechanical Services offers 24/7/365 emergency HVAC service in addition to preventative, full service, and custom maintenance programs tailored to meet our clients’ specific needs. We also offer commercial energy assessments and audits for your HVAC systems.

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Excel Mechanical self performs its work throughout the entire construction process.