The sunny state of California is a hot spot for SEO, with a thriving ecosystem and a talented pool of innovators and technology. It has emerged as a top destination for SEO services, constantly adapting and pushing the boundaries of the industry. Discover the Top 951 SEO Companies in California.
Public Advertising Agency is a full-service digital marketing agency headquartered in Temecula, CA. Our team of experts specializes in a wide range of capabilities including marketing, SEO, web design, branding, graphic design, and PPC. With our well-rounded skillset, we are abl...
ONE400 is a leading marketing and consulting firm based in Pasadena, CA, with a team of experts who are dedicated to helping businesses grow and succeed. Our hourly rate of $300+ USD per hour reflects the high-quality services we offer and our commitment to delivering exceptional...
Stella + McCabe is a leading marketing and digital strategy firm based in Del Mar, CA. Our team of experts offers a wide range of services, including marketing, SEO, branding, advertising, photography, and digital strategy, all at an hourly rate of $150 - $199 USD per hour.
At ...
SpringHive is a leading digital marketing agency based in Sacramento, CA. Our team is dedicated to helping businesses of all sizes grow and thrive in the ever-evolving digital landscape. With a strong focus on marketing, SEO, web design, web development, managed services, and di...
SEOMobile App DevelopmenteCommerce DevelopmentSoftware Development
Luminous Tec is a leading technology company based in Irvine, CA, offering top-notch services at an hourly rate of $150 - $199 USD per hour. With our registered office located in the heart of Irvine, we are strategically positioned to serve clients from various industries and loc...
X3 Marketing is a leading marketing agency based in Irvine, CA, with a team of experts dedicated to helping businesses grow and thrive in the ever-evolving digital landscape. With an hourly rate of $50 - $99 USD per hour, we offer affordable yet high-quality services to our clien...
Founded in 2010, Front Street Media is a leading software company based in El Dorado Hills, CA. Our mission is to provide innovative and cutting-edge solutions to businesses looking to enhance their online presence and streamline their operations. With a team of highly skilled d...
SEODigital StrategyConversion OptimizationMedia Planning and Buying
Headquartered in the bustling city of Los Angeles, CA, EWM NOW is a leading marketing and digital strategy agency that helps businesses grow and thrive in today's fast-paced digital landscape. With a team of highly skilled professionals and years of industry experience, we offer ...
Contractor Gorilla is a top-rated digital marketing and web design agency based in Los Angeles, CA. Our team of experts specializes in providing high-quality marketing solutions to contractors and home service businesses. With our extensive experience and proven track record, we...
Located in the bustling city of San Diego, Creative Design Crew is a leading marketing and design agency that specializes in helping businesses reach their full potential. Our team of talented individuals is dedicated to providing top-notch services in marketing, SEO, logo design...
Ecomm Growth Strategies is a leading digital marketing agency headquartered in Sebastopol, CA. Our team of experts specializes in providing comprehensive solutions for businesses looking to grow and succeed in the ever-evolving world of e-commerce. With a strong focus on marketi...
White Wonder Studios is a leading marketing and design agency headquartered in San Diego, CA. Our team of creative professionals specializes in providing exceptional services in marketing, SEO, web design, digital strategy, graphic design, and logo design. With a diverse range o...
Black X Marketing is a leading marketing agency headquartered in San Diego, CA. With a team of highly skilled professionals and a strategic location in the heart of the city, we are committed to helping businesses of all sizes achieve their marketing goals. Our comprehensive ran...
SEOWeb DevelopmentWeb DesignMobile App Development
American Web Designers Inc is a leading digital agency based in Los Angeles, CA. With a team of highly skilled and experienced professionals, we specialize in providing top-notch marketing, SEO, web development, eCommerce development, mobile app development, and web design servic...
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Are you looking for the top SEO companies in California sector? ITProfiles has carefully curated a list of leading California SEO companies based on certain qualitative and quantitative metrics. You can search, compare, and contact these companies based on your criteria. You can also check details about these companies in California, United States such as their profiles, portfolios, and recent client reviews (Mar 2025 updated) to decide on your SEO project.
How many SEO companies are there in California?
There are 951 companies on ITProfiles specializing in SEO and based in California.
How much does it typically cost for SEO in California?
The average project cost for SEO companies in California on ITProfiles ranges from $10,000 to $25,000. Pricing varies based on project complexity, scope, timeline, and required expertise. Many companies offer flexible pricing models, such as hourly rates, fixed prices, or dedicated team arrangements. For an accurate estimate, requesting a quote tailored to your specific needs is best.
Can I contact multiple companies for a project proposal?
Absolutely! It's recommended to contact multiple SEO companies in California for project proposals. This allows you to compare their offerings, expertise, pricing, and approach before deciding.
Can I get a free quote for my SEO project?
Yes, many SEO companies in California offer free quotes for projects. Simply submit your project details, and we’ll handpick the top five service providers that best match your needs. These companies will then reach out to you with an ITProfiles reference, providing an estimated cost and timeline for your project.
