Best Digital Advertising Agencies in California

168 Companies - Rankings updated: September 06, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

United States × California × Digital Advertising × eCommerce × Clear Filters
  • Full-Stack Digital Marketer, Ex-Googler located in the San Francisco Bay Area

    We provide affordable digital marketing services for Enterprise, Small and Medium Businesses and Startups. We've worked with all types of verticals that we specialize in organic and paid growth...

    Top Services:

    • Email Marketing
    • eCommerce
    • SEO
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Mountain View, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Your eStore handyman.

    QeRetail is a group of enthusiastic Software Developers, Web Designers, and Digital Marketers. We provide eCommerce website design and development in addition to eCommerce search engine optimization services. The experience of Ecommerce Design & Development of over 3000+ eStores has also helped us engage you...

    Top Services:

    • eCommerce Development
    • Package Design
    • Product Design
    • PPC
    • Email Marketing
    • Show more
    Location
    Woodland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $1,000 - $10,000
  • Take off Through Results & Grow Your Business.

    Tykio is a result-driven Google Certified Digital Partner dedicated to developing and implementing strategies that effectively convert your target audience, thereby maximizing profits. Our commitment to excellence ensures your business achieves optimal outcomes in the digital landscape...

    Top Services:

    • Digital Marketing
    • Public Relations
    • Web Design
    • Web Development
    • Social Media Marketing
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
  • Take the World at new Level

    Masters Development Network and Solutions (MSDN Solutions) is a Web Development and Marketing company providing Web and Software Services, Graphic Design and Printing Solutions, and all Marketing needs to enterprises and more specifically to startup companies across the world...

    Top Services:

    • IT Services
    • Cybersecurity
    • SEO
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Thousand Oaks, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Creative Strategies That Deliver Measurable Results

    AIM is your guide to conquering the digital landscape. Our expert consultancy supports companies of any size in developing and executing marketing strategies that maximize growth potential. If you're ready for a revolution, let's collaborate on getting your business up to speed with the latest advancements...

    Top Services:

    • PPC
    • Email Marketing
    • SEO
    • Content Marketing
    • Digital Marketing
    • Show more
    Location
    Alameda, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • Top Digital Marketing Agency In USA

    DigiTec Studio Top digital marketing agency in USA offering SEO, web design, branding, and results-driven solutions. See how we can help your business grow...

    Top Services:

    • Creative Services
    • SEO
    • Digital Marketing
    • Content Marketing
    • Logo Design
    • Show more
    Location
    Glendale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Content Focused SEO Agency and Link Building Team

    With over a decade of experience in SEO, Organic Media Group can work with any size or type of business across any niche. We are also a vendor of link building services to other digital agencies who trust us with their clients' link building and SEO efforts...

    Top Services:

    • SEO
    • Content Marketing
    • eCommerce
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • AI Driven Digital Marketing Services for small Business

    From Google Ads to SEO, Social Media, and Web Development we help businesses grow online with data-driven strategies and creative execution...

    Top Services:

    • Digital Marketing
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • We Sell Experience

    We are based out in Anaheim, California. We know the local businesses marketing issues. Needs of the Small Businesses and their Budget. We grow with them...

    Top Services:

    • Social Media Marketing
    • Web Development
    • UI/UX Design
    • Branding
    • eCommerce Development
    • Show more
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Elite Hubspot Partner Agency

    Xynario, a certified HubSpot partner, specializes in solving your lead generation and sales challenges. We provide high-quality leads, optimize sales funnels, and offer expert staffing solutions to help you achieve predictable revenue growth. Let us drive your success!...

    Top Services:

    • CRM Consulting
    • Email Marketing
    • Digital Marketing
    • HR Outsourcing
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
  • Scalable Strategies for Mid & Large Companies

    Uprankd is a premium SEO agency helping mid and large companies scale with data-driven strategies. We deliver measurable growth, trustworthy service, and proven results. Partner with Uprankd to dominate search and maximize ROI...

    Top Services:

    • Web Development
    • SEO
    • PPC
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Connect + Protect

    Resolute is a global agency specializing in paid media, performance marketing and measurement...

    Top Services:

    • Media Buying
    • Digital Marketing
    • Advertising
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $375/hr
    Minimal Budget
    $1,000 - $10,000
  • Beautiful & Functional Digital Solutions That Deliver ROI

    Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...

    Top Services:

    • Digital Services
    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Connecting Businesses to Their Ideal Clients.

    Egility Digital Marketing is a Fresno California based full service marketing agency that specializes in helping small to medium sized businesses get the online visibility they deserve. We do this through mobile first, high converting websites that Google loves, comprehensive SEO services, and performance...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • Digital Marketing
    • Show more
    Location
    Clovis, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • More Customers. Better conversion. Faster growth.

    At Adalystic Marketing, we know firsthand that lean marketing teams can achieve big things with the right tools, strategy, and players. As a boutique digital marketing agency, we specialize in serving small to mid-sized organizations, providing data-driven solutions to help you reach your goals. Our...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    Location
    Laguna Beach, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • We Work Until You Are Completely Satisfied. Perfection Is Within Reach With Our Team.

    Addictive Media is a team of designers and developers who embrace perfection. We push beyond the realm of what's possible in all we do, for clients across the globe. The harder the challenge, the higher we rise. A place where innovation turns into a reality and a workplace where people intend to work with...

    Top Services:

    • Digital Marketing
    • SEO
    • Advertising
    • Social Media Marketing
    • Content Marketing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Relationships.... One Project AT A TIME!

    SMACKWAGON creates highly functional, thoroughly tested, and utterly secure (primarily WordPress has driven) websites that are a perfect partnership between design and development. SMACKWAGON design expertise covers the gamut in and outside of the website including logo and identity design, custom...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    Location
    Granite Bay, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • The Integrated Digital Marketing Agency for the Artificial Intelligence Age.

    Transiris is an integrated digital marketing agency that excels at delivering exceptional marketing results for large enterprises, growth-stage companies, universities, and government agencies...

    Top Services:

    • Digital Marketing
    • Creative Services
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner