Imhoff Place Security Fencing, Phase 1

Central Contra Costa Sanitary District is requesting sealed bids for demolition of existing and installation of new security fencing and gates at 5019 Imhoff Place in Martinez, California, with bids due August 12, 2026 at 2:00 p.m. PDT. Bids are restricted to California Department of Industrial Relations (DIR)-registered vendors only — a mandatory eligibility filter under new SB 854 requirements.

Contractors must hold California licenses A and C-13 and be registered with DIR as public works contractors. Prevailing wages are mandated. The scope encompasses demolition of existing security fencing and gates and installation of new security fencing and gates; the District reserves discretion to add additional construction activities after contract award.

The estimated lump-sum bid value is $1.3 million, with a projected completion date of February 26, 2027 (approximately seven months). A bid bond of 10 percent, performance bond of 100 percent, and payment bond of 100 percent are required. All bid forms must be completed in their entirety with no blank spaces; partial or incomplete bids will not be considered.

A mandatory pre-bid meeting is scheduled for August 4, 2026 at 2:00 p.m. at the District's Multi-Purpose Room. An online question-and-answer session is also available, with questions due by August 4, 2026 at 4:00 p.m. PDT. Bids will be publicly opened and read aloud by the District Secretary following the August 12 deadline.