Saginaw County construction: bids, contractors and projects

MDOT lettings, listed contractors and project news for Saginaw County, Michigan, updated daily from public records.

Saginaw County is part of our Bay Region coverage area and falls under MDOT Bay Region, headquartered in Saginaw. MDOT's public list includes 11 construction contractors with a Saginaw County address: 11 prequalified contractors and 0 specialty contractors who have added a listing. The largest single group is MDOT Prequalified Contractor (11). Most are based in Saginaw, Freeland, Carrollton.

MDOT's MDOT letting schedule currently has 1 upcoming proposal in Saginaw County, the next on Nov 6, 2026.

Upcoming MDOT lettings in Saginaw County

Contractors based in Saginaw County

Counts come from MDOT's prequalified contractors list for firms with an address in Saginaw County. LARA sells its full licensee lists, which we have not bought, so other contractors are not listed yet; any firm can add or claim a listing.

• MDOT Prequalified Contractor: 11

Find Saginaw County subcontractors Find Saginaw County general contractors

Saginaw County project news

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How to bid public work in Saginaw County

State trunkline work in Saginaw County is let by MDOT in Lansing; the county is in MDOT's Bay Region (MDOT regions). Each advertisement lists the prequalification classification a prime needs. See how to bid MDOT contracts.

State agencies buy through State of Michigan Procurement (see the vendor registration guide). Before you bid, check licensing (licensing guide) and your payment protections (lien deadlines).

Statewide rules that apply here

• Michigan construction lien and bond deadlines: 20 days, 90 days and one year

Nearby counties

Bay Region region: Arenac · Bay · Clare · Genesee · Gladwin · Gratiot · Huron · Isabella · Lapeer · Midland · Sanilac · Shiawassee · St. Clair · Tuscola

Also in MDOT Region 4: (same as above)