Who We Are

Sellinger Associates, Inc. is a Michigan based, Mechanical Engineering Consulting firm, established in 1996, by Michael O. Sellinger, P.E.

Sellinger Associates, Inc. provides all phases of mechanical engineering from Schematic Design to Construction Administration. We team with select Electrical Engineers and Architectural firms to offer our clients a seamless project experience.

With over 75 years of combined experience, the staff at Sellinger Associates, Inc. is dedicated to providing our clients with the finest engineering services available. We offer superior design solutions that are sensitive to budget issues and building aesthetics. We are experienced in LEED, having designed numerous LEED certified projects, including the 1st Public Library and the 1st Bank in Michigan to receive Silver rating. We designed one of the few manufacturing facilities in the country to receive LEED Gold Rating and we’ve commissioned a number of other LEED projects, to date.

Sellinger Associates is well versed in the commissioning process, having a certified “Commissioning Authority” on staff. We have commissioned both LEED and non-LEED projects. Sellinger Associates is also experienced in BIM (Building Information Modeling) and has designed multiple large projects using the latest Revit programs from Autodesk. In addition to using Revit for design projects, Sellinger Associates has also successfully completed a number of BIM Coordination projects for clients utilizing Navisworks and BIM 360 for clash detection and coordination amongst trades. We strive to continually enhance our technical knowledge and capabilities in order to provide innovative, state of the art, cost effective designs. As a firm, we design to a budget, doing our own cost estimating, utilizing an excellent cost estimating data base.

Sellinger Associates, Inc. has designed a number of award winning projects, including The Little Caesars Arena in Detroit, The Dime Building in Detroit, Ferndale Public Library, Rayconnect in Rochester Hills, the Barton Malow Headquarters in Southfield, Tabernacle Missionary Baptist Church in Detroit, and the ACCO Headquarters in Warren.

Our drawings are produced with the latest computer equipment, utilizing current software, including the REVIT 3-D modeling and AutoCAD 2019. Our engineers and CAD designers have the experience, enthusiasm and talent required to ensure a successful project.

Sellinger Associates, Inc. is a certified Minority Business Enterprise, thru the Michigan Minority Supplier Development Council, Inc. Our company strives to promote minority involvement throughout the Consulting Engineering profession.

Professional Associations

ASHRAE - American Society of Heating, Refrigeration and Air Conditioning
NFPA - National Fire Protection Association Are
BCA - Building Commissioning Association
MMSDC - Michigan Minority Supplier Development Council

Current State Registrations Include:

New Jersey
South Carolina

What We Stand For

Our mission is to continually enhance our technical knowledge and capabilities in order to provide innovative, state of the art, and cost effective designs to our clients.

We consider the empowerment of our human resources to be fundamental in building a permanent knowledge base. 

Contact Us Today
Let us get your project off the ground!