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Marin County

· County

· California

Comprehensive Development Impact Fee Nexus Study and Fee Updates

PROPOSALS DUE

October 30, 2026, 4:00 pm PDT

14 days left

WHAT THEY WANT

(Summarized from the RFP)

The County of Marin, through its Procurement Division on behalf of the Community Development Agency, is seeking a qualified consultant to prepare a comprehensive Development Impact Fee (DIF) Nexus Study, recommend updates to the County's impact fee program, and prepare a Residential Feasibility Analysis in compliance with the California Mitigation Fee Act (Government Code Section 66000 et seq.) and Assembly Bill 602 (2021). The County specifically wants to update its streets, drainage and parks impact fees.

CHANGES SINCE PUBLISHED

No amendments recorded yet. If the entity publishes changes, they will be summarized here.

WHAT OTHERS ASKED

No questions answered in writing yet — when the government entity answers, each one lands here, with the ones that change who can bid called out.

ABOUT THIS RFP

RFP number

2909

Budget

Not Assigned

Published

Entity type

County

State

California

Summarized from the Marin County portal.

HOW TO SUBMIT

Submit by Bid Express (https://www.bidexpress.com; a free Bid Express account is required to download the solicitation and addenda) or by email to Jorge Molina, Procurement Division (Jorge.Molina@marincounty.gov). Emailed proposals receive a "Received" acknowledgement; a proposer who gets none within 24 hours of the deadline must follow up, or the submission will not be considered. Format the proposal in the order the RFP specifies, starting with a signed letter of transmittal on letterhead that acknowledges all addenda and includes the completed Offer Form, and provide the Cost Proposal in a separately sealed envelope. Questions go by email to Jorge Molina with the subject line "RFP #2909 - Consulting Services for preparation of Comprehensive Development Impact Fee Nexus Study and Fee Updates", or through Bid Express.

NAICS CODES & TAGS

541219

541611

Financial and Tax Advisory Services

Capital Improvements Planning

Economic Feasibility Study

ACROSS 539 RFPS

MORE THAN

1 in 5

1 in 5

RFPs changed their terms while active.

A week of proposal work, based on the published terms.

A week of proposal work, based on the published terms.

DAY 1 · PUBLISHED

PUBLISHED

DAY 16 · THE TERMS CHANGE

DAY 16 · TERMS CHANGE

DAY 25 · DUE

DUE

25 days is the median window from publication to due date; day 16 is the median first change for the 113 that changed. 539 RFPs published and due: July 23 - Sept. 30, 2026.

Day 25 and nothing filed yet — which is itself worth knowing.

Day 25 and nothing filed yet — which is itself worth knowing.

Bid on five RFPs, and the odds are better than two in three that at least one changes its terms before the deadline. Larger firms have staff tracking this. Start free and you’ll have it at your fingertips too.

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Changes since published

Every amendment filed after it goes out, summarized.

What others asked

Every question the government entity answers in writing, with the ones that matter called out.

The documents

The set as published, in one folder or as direct links to the document.

Matched to you

The RFPs that fit the NAICS codes and tags you save; open up to 5 a week in full.

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A week of proposal work, based on the published terms.

A week of proposal work, based on the published terms.

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