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Published October 6, 2026 at 8:00 PM
Updated October 12, 2026
Site work for a playground / park / athletic field in Clayton, California. Completed plans call for site work for a playground / park / athletic field.
Furnish all labor, materials, tools and equipment necessary to construct the Mitchell Canyon Education Center at MOUNT DIABLO SP in Contra Costa County, California, complete and in accordance with the plans and specifications therefore and such addenda thereto as may be issued prior to bid opening date. License required: A and/or B; Engineer's Estimate: $3,400,000 to $4,200,000 *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. The bidder agrees to complete all work within TWO HUNDRED SEVENTY (270) calendar days from the date of written notice to commence work. Any discrepancies, omissions, ambiguities, or conflicts in or among the contract documents or doubts as to meaning shall be brought to the State's attention by including your questions directly on to Merrilee.Byrnes@parks.ca.gov NO LATER THAN 2 p.m., seven (7) calendar days prior to bid opening date. The deadline to submit additional questions to the California Department of Parks and Recreation has been extended to September 9, 2026, 2 PM Successful bidder shall provide Payment Bond and Performance Bond
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$3,867,777.00
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September 22, 2026
November 2, 2026
96 Mitchell Canyon Rd, Clayton, CA
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