Sinclair Designs & Engineering, LLC

Please contact us with questions or comments. We anticipate the opportunity to see if our capabilities are a good match to your needs.

Thanks for visiting and considering us. 

Located in Marshall, MI at the juncture of I69 and I94.  

Use the Contact Form below to leave us your contact information.  Or use the e-mail address kevin@sinclair-designs.net

to attach documents or drawings for quotation.