Clean Harbors Environmental government contracts in California
Clean Harbors EnvironmentalMaintenance- Latest contract
- Jul 14, 2026
- 3 months ago
- Contracts
- 14
- in California
- Agencies
- 7
- buying in California
- Top sector
- Maintenance
- 79% of contracts
Clean Harbors Environmental sells to 7 agencies in California. See which ones.
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THE 30-SECOND BRIEF
Clean Harbors Environmental's California contracts are mostly maintenance (11 contracts), maintenance (1 contract) and service (1 contract).
City of Riverside - Public Utilities is the most active California buyer, with 4 contracts, followed by City of Riverside and Riverside Water Quality Control Plant.
Latest California contracts
Top California buyers
Questions about Clean Harbors Environmental in California
What government contracts does Clean Harbors Environmental have in California?
Clean Harbors Environmental holds 14 government contracts in California. Key agency partners include City of Riverside - Public Utilities (4 contracts), City of Riverside (4 contracts), and Riverside Water Quality Control Plant (2 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 California agencies work with Clean Harbors Environmental?
Clean Harbors Environmental serves multiple government agencies in California. The most active agency partnerships by contract volume are: City of Riverside - Public Utilities (4 contracts); City of Riverside (4 contracts); Riverside Water Quality Control Plant (2 contracts); Palo Alto Unified (1 contracts); Hacienda la Puente Unified (1 contracts). Each agency manages its own procurement relationship with Clean Harbors Environmental, and contract details — including amounts, renewal timelines, and scope — are tracked for every engagement.
What types of government contracts does Clean Harbors Environmental hold in California?
Clean Harbors Environmental's California government contracts span the following sectors: Maintenance (11 contracts), Maintenance (1 contracts), Other (1 contracts), and Service (1 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 Clean Harbors Environmental contract renewals in California?
Contract renewal dates for Clean Harbors Environmental's California government engagements are tracked on Civic IQ. When a contract approaches its renewal window, it represents a critical opportunity — both for Clean Harbors Environmental to retain the business and for competitors to submit alternative proposals. Sign up to get alerts on upcoming renewals and expiration dates across all 14 tracked contracts.
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What is Clean Harbors Environmental's most recent California government contract?
Clean Harbors Environmental's most recently tracked contract in California was published on Jul 14, 2026. New contracts and amendments are indexed as they become public, providing real-time visibility into Clean Harbors Environmental's government business activity. Set up alerts to be notified when Clean Harbors Environmental wins new contracts in CA.