Jeff Marks

$900.0K revenue • 5 employees • 3550 San Pablo Dam Rd Ste A5, El Sobrante, CA, 94803, United States

Last Updated Feb 19, 2026

Company Overview

Company Name

Jeff Marks

Address

3550 San Pablo Dam Rd Ste A5, El Sobrante, CA, 94803, United States

Approx. Annual Revenue

$0.9M

Employees

5

Established

2022

Google Reviews

5.0 (396 reviews)

Google Business Category

Insurance agency

About Jeff Marks

Jeff Marks Insurance Agency, located in El Sobrante, CA, United States, offers a range of insurance products including auto, homeowners, condo, renters, personal articles, business, life, health, and pet insurance. The agency also provides banking and annuities services.

Business Profile

Read from the Jeff Marks website on Oct 13, 2026. Hover an item to see the exact wording it came from.

How Jeff Marks works

Languages (besides English)

About the website

Website quality (AI-assessed)
8/10 · Current copyright 2026; Complete product and contact info
Footer copyright year
2026

Recent changes

What changed on the Jeff Marks website and Google listing, as detected by Coldlytics on each visit.

  1. Google reviews went from 395 to 396

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Jeff Marks Owner/Agent