Clark Dietz government contracts in Illinois
Clark DietzProfessional Services- Latest contract
- Sep 22, 2026
- 6 weeks ago
- Contracts
- 311
- in Illinois
- Agencies
- 44
- buying in Illinois
- Top sector
- Professional Services
- 78% of contracts
Clark Dietz sells to 44 agencies in Illinois. Get their pre-RFPs free.
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THE 30-SECOND BRIEF
Clark Dietz's Illinois contracts are mostly professional services (242 contracts), engineering services (15 contracts) and professional engineering services (15 contracts).
Lake County Water District is the most active Illinois buyer, with 97 contracts, followed by Green Oaks village and City of Elmhurst city.
Latest Illinois contracts
Top Illinois buyers
Questions about Clark Dietz in Illinois
What government contracts does Clark Dietz have in Illinois?
Clark Dietz holds 311 government contracts in Illinois. Key agency partners include Lake County Water District (97 contracts), Green Oaks village (51 contracts), and City of Elmhurst city (22 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 Clark Dietz?
Clark Dietz serves multiple government agencies in Illinois. The most active agency partnerships by contract volume are: Lake County Water District (97 contracts); Green Oaks village (51 contracts); City of Elmhurst city (22 contracts); City of Paxton (12 contracts); Town of Pennsylvania (9 contracts). Each agency manages its own procurement relationship with Clark Dietz, and contract details — including amounts, renewal timelines, and scope — are tracked for every engagement.
What types of government contracts does Clark Dietz hold in Illinois?
Clark Dietz's Illinois government contracts span the following sectors: Professional Services (242 contracts), Engineering Services (15 contracts), Professional Engineering Services (15 contracts), Service (7 contracts), and Consulting (6 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 Clark Dietz contract renewals in Illinois?
Contract renewal dates for Clark Dietz's Illinois government engagements are tracked on Civic IQ. When a contract approaches its renewal window, it represents a critical opportunity — both for Clark Dietz to retain the business and for competitors to submit alternative proposals. Sign up to get alerts on upcoming renewals and expiration dates across all 311 tracked contracts.
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What is Clark Dietz's most recent Illinois government contract?
Clark Dietz's most recently tracked contract in Illinois was published on Sep 22, 2026. New contracts and amendments are indexed as they become public, providing real-time visibility into Clark Dietz's government business activity. Set up alerts to be notified when Clark Dietz wins new contracts in IL.