Serving Chicagoland area

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Pedestrian Door Frame Installation Hollow Metal Door Dock & Door National LLC Office

Learn More About Our Versatile Company

Locally-owned and -operated, Dock & Door National LLC offers exceptional products and comprehensive services. We're your one-stop shop for all your overhead door and dock needs.

Launched in 2008, Dock & Door National LLC quickly expanded our technical workforce as well as our office-based workforce. Our glass division was added in 2011 and a hollow metal doors division was added in 2014.


Based in St. Charles, IL, our primary service area is the Chicagoland area, but we also serve areas in the Midwest.

Expanding to meet our clients' needs

Our mission is simple - to provide extraordinary customer service as we meet our customer's needs in the overhead door and dock service industry.


Dock & Door National LLC strives to meet our client’s needs with quality service work.

Our mission


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Dock & Door National LLC is your full-service overhead door provider offering safety, energy, and ROI assessments.