Top Search Engine Marketing Agencies in California | 2026

Best California Search Engine Marketing Agencies

4 Companies-Rankings updated: November 08, 2026

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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 × Delivery & Takeaway × $1,000 - $10,000 ×Clear Filters

Apex Web Studios
Design Deliver Dominate
We convert businesses into brands by building booming and beautiful online presences for them...
Top Services:
Web Design
Branding
Logo Design
Digital Marketing
Design Services
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
DesignRush verified(2)4.4
AppCrops
Turning Ideas Into Interactive Apps
AppCrops is a next-gen technology partner delivering end-to-end digital solutions for startups and enterprises. From interactive user-friendly iOS, Android or Custom Mobile applications to Web apps, ERP systems and custom software, we help transform ideas into high-performing digital products...
Top Services:
Mobile App Development
Web Development
eCommerce Development
Software Development
Web Design
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
Google reviews(3)5.0
Cortex - Capconvert
Turn Search Traffic Into Site Traffic & Revenue
Search marketing agency specializing in increasing the visibility of brands on search engines & AI channels...
Top Services:
AEO
SEO
Content Marketing
Digital Marketing
CRO
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$300/hr
Minimal Budget
$1,000 - $10,000
View Profile
Google reviews(2)3.0

PressRoom
SEO Focused on ROI.
PressRoom is a US-based, boutique digital marketing agency. We use AI & ML to identify high-value SEO opportunities to improve your Google search rankings, driving lasting increases in your organic traffic and revenue...
Top Services:
SEO
PPC
CRO
Digital Marketing
Content Marketing
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
View Profile
Google reviews(69)4.9

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: 131,575+

2

Portfolio Review

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

Applicants rejected: 48%

3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified: 4

4.8102 reviews

4.8308 Reviews

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

See how rankings and monetization work.

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