detroit piping group mechanical contractors, inc.

(877) 686-5360 
38291 Schoolcraft Road, Suite 105  
Livonia, MI 48150  

Detroit Piping Group's Bid Opportunities 

Please send Invitations to Bid and subcontractor quotes to

Subcontractors or vendors desiring to bid opportunities to DPG must first complete DPG's Subcontractor Prequalification Form. Click here to download a copy of the form. Return the completed form along with requested documents to