VENDOR · STATELIVE DATA

Ostrander Construction government contracts in Illinois

Ostrander Construction
Latest contract
Mar 16, 2026
7 months ago
Contracts
29
in Illinois
Agencies
12
buying in Illinois
Top sector
Construction
66% of contracts
Latest contractMar 16

Ostrander Construction sells to 12 agencies in Illinois. See which ones.

See all 12 in Illinois

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THE 30-SECOND BRIEF

What they sell here

Ostrander Construction's Illinois contracts are mostly construction (19 contracts), construction (8 contracts) and general trades (2 contracts).

Who buys

Libertyville SD 70 is the most active Illinois buyer, with 8 contracts, followed by Rich Twp HSD 227 and Wilmette Public Library District.

Latest Illinois contracts

Top Illinois buyers

Questions about Ostrander Construction in Illinois

What government contracts does Ostrander Construction have in Illinois?

Ostrander Construction holds 29 government contracts in Illinois. Key agency partners include Libertyville SD 70 (8 contracts), Rich Twp HSD 227 (3 contracts), and Wilmette Public Library District (3 contracts). These include service agreements, technology contracts, and procurement awards across state and local agencies. Contract details including terms, renewal dates, and associated agencies are tracked on Civic IQ.

Which Illinois agencies work with Ostrander Construction?

Ostrander Construction serves multiple government agencies in Illinois. The most active agency partnerships by contract volume are: Libertyville SD 70 (8 contracts); Rich Twp HSD 227 (3 contracts); Wilmette Public Library District (3 contracts); Roselle SD 12 (3 contracts); City of Naperville city (2 contracts). Each agency manages its own procurement relationship with Ostrander Construction, and contract details — including amounts, renewal timelines, and scope — are tracked for every engagement.

What types of government contracts does Ostrander Construction hold in Illinois?

Ostrander Construction's Illinois government contracts span the following sectors: Construction (19 contracts), Construction (8 contracts), and General Trades (2 contracts). Understanding a vendor's sector focus helps agencies evaluate expertise and helps competitors identify where opportunities exist. Civic IQ tracks contract type, scope, and renewal timelines across all sectors.

Are there upcoming Ostrander Construction contract renewals in Illinois?

Contract renewal dates for Ostrander Construction's Illinois government engagements are tracked on Civic IQ. When a contract approaches its renewal window, it represents a critical opportunity — both for Ostrander Construction to retain the business and for competitors to submit alternative proposals. Sign up to get alerts on upcoming renewals and expiration dates across all 29 tracked contracts.

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What is Ostrander Construction's most recent Illinois government contract?

Ostrander Construction's most recently tracked contract in Illinois was published on Mar 16, 2026. New contracts and amendments are indexed as they become public, providing real-time visibility into Ostrander Construction's government business activity. Set up alerts to be notified when Ostrander Construction wins new contracts in IL.

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