The awarding of Detroit Water and Sewerage Department (DWSD) contracts are based, in part, upon requests for proposals (RFPs) and the open competitive bidding process.

Here's how to proactively prepare to respond to our solicitations:

Register with Michigan Inter-Governmental Trade Network (MITN) hosted by bidnet direct

This is where we publish our solicitations (Request for B = Bid, Q = Quote, I = Information, P = Proposal) MITN does have two options - a free version where a contractor needs to watch for bids, or a paid version which will notify you of all new solicitations that fall under the NIGP codes that you chose during registration. (NIGP code is a universal taxonomy for identifying commodities and services in procurement systems). Visit www.mitn.info to sign up. 

Need a MITN registration? CLICK HERE to download step-by-step instructions.

MITN Phone Number: 800-835-4603

Obtain Clearances from the City of Detroit

DWSD requires annual City of Detroit Income Tax & Revenue Clearance Certificates.

Application: http://bit.ly/detroitclearances | Phone: 313-224-3560

Email: [email protected]

Apply for Certifications through the Civil Rights, Inclusion & Opportunity (CRIO) Department

This may qualify your business for equalization credits (competitive advantage) as permitted by the DWSD Procurement Policy.

Phone: 313-224-4950 | Email: [email protected]

Registration into the City of Detroit's Supplier Portal

Allows the award and subsequent payment processes to go quicker and the City can issue purchase orders and process invoices for payment efficiently.

Phone: 313-224-4600 | Email: [email protected]

Website: http://detroitmi.gov/supplier  

DWSD Procurement is excited at the opportunity to possibly do business with you. We are here to encourage and guide you with these preparatory steps. If you have further questions, please feel free to contact us at [email protected]. Please allow 3 business days for a response.

View current DWSD bid opportunities

DWSD Procurement Policy as of October 1, 2023

Get to Know DWSD Business Opportunity Manager Malindia Westbrook

Empowering Small Business Success at the Detroit Water and Sewerage Department

I am excited to introduce myself to the construction and small business community as part of the team at Detroit Water & Sewerage Department (DWSD). As the Manager of Business Opportunity my work will focus on strengthening connections with contractors, subcontractors, and professional service firms by increasing outreach, engagement, and access to opportunities.  

A key priority of my role is supporting the development of contracts and procurement practices that are inclusive and accessible to small, minority-owned and diverse businesses. I am committed to working collaboratively with industry partners to promote fair competition, clear communication, and successful Project outcomes.

I look forward to connecting with you, learning more about your business, and identifying ways we can work together to support strong projects and a diverse construction community.

Email: [email protected]
Phone: 313-880-2554