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West Basin Municipal Water District·California

On-Call Professional Engineering Services

Closes 7/14/2026$1.5M – $3MRequest for ProposalLogin required
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Description

The West Basin Municipal Water District is seeking proposals from qualified engineering consulting firms for On-Call Professional Engineering Services. The selected consultant will provide professional design and consulting services to support the West Basin Engineering and Operations Departments on an as-needed basis for various projects, including new infrastructure, rehabilitation and replacement, planning, customer development, production, and operations support. The scope of work may include hydraulic modeling, engineering evaluations, planning and design of water and wastewater treatment facilities, water quality studies, and other related services. The contract will be for a term of three years, with the option for up to five separate engineering firms to be awarded agreements. The total value of engineering services rendered under the on-call agreements is estimated to be approximately $3,000,000. • The consultant will provide professional design and consulting services on an as-needed basis. • The scope of work may include hydraulic modeling, engineering evaluations, planning and design of water and wastewater treatment facilities, and other related services. • The contract will be for a term of three years. • The total value of engineering services rendered under the on-call agreements is estimated to be approximately $3,000,000. • Up to five separate engineering firms may be awarded agreements.

Attached files

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

Contact

Tikneshea Hicks(Contracts Administrator II)

[email protected]

(310) 660-6207

Key dates

Opened
6/16/2026
Questions due
7/2/2026
Pre-bid meeting
6/24/2026
Closes
7/14/2026
Duration
3 years

Last updated

Details

Type
Request for Proposal
Industry
Civil Engineering
NAICS
541330
Solicitation №
RFP-TH-0128

Budget estimate

$1,500,000 – $3,000,000

The estimated budget for this opportunity is between $1,500,000 and $3,000,000. This estimate is based on the total value of engineering services rendered under the on-call agreements, which is estimated to be approximately $3,000,000. The actual budget may vary depending on the number of firms awarded agreements and the scope of work assigned to each firm.

AI estimate from the solicitation

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