Best California Search Engine Marketing Agencies

51 Companies-Rankings updated: October 26, 2026
SEM
Real Estate
Budget
Sort by: Sponsored

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × California × Search Engine Marketing × Real Estate ×Clear Filters

  • Omnidrome

    Uniquely Tailored Creative LA/OC.

    Omnidrome is a full service Creative Marketing Agency based in Orange County CA. We specialize in everything from digital marketing, SEO, Photography, Video Production, Branding and Web Design...

    Top Services:

    • SEO
    • Video Production
    • PPC
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    Google reviews(1)5.0

Related Services in California

Related Digital Marketing Specializations in California

Popular Services

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,561+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
51
Google4.8102 reviewsTrustpilot4.8308 Reviews

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Latest Trends Related to Search Engine Marketing

7 World Cup Marketing Campaigns That Scored & 3 That Missed the Goal
Digital Marketing

7 World Cup Marketing Campaigns That Scored & 3 That Missed the Goal

479
Reddit Marketing in 2026: The Complete Guide for Brands
Digital Marketing

Reddit Marketing in 2026: The Complete Guide for Brands

619
What is incrementality testing?
Digital Marketing

What Is Incrementality Testing? The Most Reliable Way to Measure Marketing Impact

621