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  5. ›PUBLIC WORKS SEPTIC WASTE HAULER FACILITY IMPROVEMENTS

City of El Cajon·California

PUBLIC WORKS SEPTIC WASTE HAULER FACILITY IMPROVEMENTS

Closes 10/8/2026$350k – $500kInvitation for Bid
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Description

The City of El Cajon is seeking a qualified contractor to perform comprehensive upgrades to its Septic Waste Hauler Facility, including demolition, earthwork, drainage installation, concrete paving, steel canopy erection, and associated electrical work. The contract requires a 10 % bid bond, performance and labor/material bonds equal to 100 % of the contract price, and strict compliance with water‑pollution control, safety, and prevailing‑wage requirements. The project must be completed within 80 working days, with liquidated damages of $3,600 per day for overruns. • Mobilization, demolition, and site grading to prepare for new infrastructure. • Installation of French drains, Brooks boxes, PVC storm‑drain systems, and PCC sidewalks/curbs/berms. • Fabrication and erection of a steel canopy with integrated lighting and utility accommodations. • Complete electrical conduit, wiring, and flood‑lighting installation, plus coordination with multiple local utilities. • Mandatory environmental, safety, and quality‑assurance submittals (WPCP/SWPPP, shoring plans, certified payroll).

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Mara Romano(Purchasing Agent)

[email protected]

(619) 441-1787

Key dates

Opened
8/25/2026
Questions due
9/14/2026
Pre-bid meeting
9/8/2026
Closes
10/8/2026
Duration
80 days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
237110
Solicitation №
001-27

Budget estimate

$350,000 – $500,000

The solicitation lists an estimated contract value of $398,450. Considering possible change orders, contingencies, and the need for bonding and insurance, the realistic earnings range for the contractor is likely between $350,000 and $500,000. This estimate reflects the scope’s mix of civil, structural, and electrical trades, the 80‑day schedule, and standard profit margins for public‑works projects of this size.

AI estimate from the solicitation

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