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Last updated 10 February, 2025
Top SEO Companies in California
California, home to some of the world’s most dynamic businesses, boasts a wealth of top-tier SEO companies that help brands grow their online visibility. Whether you’re aiming to reach local consumers or expand globally, partnering with a California-based SEO agency gives you access to industry-leading expertise and cutting-edge strategies. TopDevelopers.co will help you find the best SEO companies in California that will boost your search engine rankings, drive targeted traffic and achieve long-term digital success. Our in-depth company profiles, verified client reviews and ratings and expert insights ensure you find the right partner that fits your unique business marketing requirements.
List of Best SEO Firms in California
299 Companies | Last Updated 19 April, 2025
Fox Digital Creatives LLC is a forward-thinking digital agency specializing in delivering innovative and results-driven solutions for businesses looking to elevate their online presence. We offer…Explore the detailed profile of Fox Digital Creatives
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51 to 250
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$51 - $100
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$10001 - $25000
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California, USA
BroBex Marketing: Pioneering Pathways to Digital Excellence.
Robert Portillo, the visionary Founder and CEO of Brobex Marketing, leads a trailblazing digital marketing agency that stands at the forefront of the industry. Renowned as a seasoned expert in Conversion…Explore the detailed profile of BroBex Marketing
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2 to 10
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$51 - $100
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Less than - $5000
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California, USA
Solutions Delivered
Based in Bay Area, US, Andolasoft provides custom web and mobile application development service to startups, small and medium business owners including fortune companies all over the world. From conceptualization…Explore the detailed profile of Andolasoft Inc
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51 to 250
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Up to $25
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Less than - $5000
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California, USA
IT Outsorucing Partner
Parangat has the satisfaction of being one of the leading names in the enterprise-level app development space with complete authority in integrating people, processes, and products by providing…Explore the detailed profile of Parangat Technologies
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51 to 250
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$51 - $100
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$5001 - $10000
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California, USA
Partners for Success
Ogma Inc. is a full-service software development company with over 20 years of expertise. We have established a strong presence in the IT market by delivering custom software solutions that address current…Explore the detailed profile of Ogma Inc.
DV
Best price and quality.
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51 to 250
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$26 - $50
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$50001 - $100000
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California, USA
Mobile App Development Company
Recognized for innovation and expertise since its inception in 2013, Suffescom Solutions is a renowned mobile app development company. Our experts have accomplished more than 100 mobile app projects across…Explore the detailed profile of Suffescom Solutions
Content Marketing and SEO Service
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251 to 1000
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Up to $25
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$10001 - $25000
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California, USA
Web Development Company in California
SAUBHAGYAM Web PVT. LTD is an innovative leading web development, mobile application development and SEO Services providing company based in Ahmedabad, Gujarat, India that has the specialization and expertise…Explore the detailed profile of Saubhagyam Web Pvt. Ltd.
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11 to 50
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$26 - $50
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$5001 - $10000
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California, USA
Dare to Innovate!
Digital Dex is your pal, working closely with your team to trend on search engines, social media, and everywhere else. We are a bunch of self-driven and enthusiastic web and mobile app developers, social…Explore the detailed profile of Digital Dex
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11 to 50
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$51 - $100
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$5001 - $10000
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California, USA
Expertise Meets Commitment
We Dream In Pixels is a full-service web design, web development, and digital marketing agency based in California, USA. We know that the digital space is transforming the way business is done today.…Explore the detailed profile of We Dream In Pixels
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2 to 10
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$51 - $100
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Less than - $5000
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California, USA
Get An Interactive User-Friendly Website For Your Business
We’re a Professional Logo design company based in the US that loves to create useful and design-friendly experiences over the web and mobile platforms. We believe in creating brand identity through…Explore the detailed profile of Web Designs Prime
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11 to 50
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$26 - $50
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Less than - $5000
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California, USA
Small Business Marketing Platform
Small business owners today are spending countless hours with multiple platforms in the hopes of converting "likes" into real dollars. Let’s face it; we all spend way too much time and…Explore the detailed profile of Marketing Tiki LLC
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2 to 10
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Up to $25
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Less than - $5000
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California, USA
We make your dreams happen
The Power of online influence can not be denied given the fact that a strong online presence plays a vital role in any business's success. We recognize the fact and produce the work that delivers.…Explore the detailed profile of Insightful Technologies
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11 to 50
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Up to $25
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Less than - $5000
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California, USA
We are a team of creatives who are striving to bring about
Code n Logos is a digital agency that not only strives to provide its customers with top-notch design services, but also the best customer service that they have experienced. Comprising of a team of dedicated…Explore the detailed profile of Code n Logos
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11 to 50
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$51 - $100
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$25001 - $50000
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California, USA
Shopify Speed Optimization Services, Shopify Store Optimization
Accessibility Guidelines (WCAG) to make them accessible and comply with the ADA, without relying on overlay widgets or plug-ins. we specialize in transforming your unique business ideas into ADA-compliant…Explore the detailed profile of EcomBack
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11 to 50
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$51 - $100
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Less than - $5000
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California, USA
WE BUILD BRANDS Best Branding Solutions & Web Design Agency
We help brands to transform their vision into brand identity with Professional Design Services. Design Creatic is the leading Logo & Web Design Agency in the USA, Canada, and around the globe that…Explore the detailed profile of Designcreatic
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51 to 250
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$26 - $50
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Less than - $5000
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California, USA
Custom Software, Mobile, Web & Enterprise App Development
Los Angeles Bizz is a leading software and mobile app development company in Los Angeles, CA. We can help to build custom software for enterprise & startup businesses. Los Angeles Bizz is an expert…Explore the detailed profile of Los Angeles Bizz
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11 to 50
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Up to $25
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Less than - $5000
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California, USA
Top Mobile App Development Company | USA
Apps Solutions for Every Nation Welcome to AppsNation, the USA's leading mobile app development company based in Los Angeles. We specialize in iOS, Android, IoT, AR/VR, gaming, cross-platform, wearables,…Explore the detailed profile of AppsNation
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51 to 250
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$51 - $100
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$5001 - $10000
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California, USA
Where Possibilities Become Prosperity!
WeProspect.co emerges as a vanguard in B2B lead generation, adeptly navigating intricate market terrains to cater to a worldwide clientele. Anchored in a commitment to catalyze growth through sharp market…Explore the detailed profile of WeProspect.co
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11 to 50
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$26 - $50
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$5001 - $10000
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California, USA
Best Flutter App Development Company | Flutter App Designing
At Flutter Agency, we take pride in our team of experienced Flutter developers who are fueled by a shared passion for creating exceptional, cross-platform mobile applications. With over a decade of collective…Explore the detailed profile of Flutter Agency
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11 to 50
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$26 - $50
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Less than - $5000
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California, USA
Frequently Asked Questions
When outsourcing to an SEO firm in California, you can typically outsource services like: Keyword research, On-page SEO, Off-Page SEO, Technical SEO, Content creation and optimization, Link building, Website audits, Social media integration and overall SEO strategy development. By outsourcing these services, businesses can leverage specialized expertise, stay updated on the latest SEO trends and focus on their core operations while enhancing their online presence.
California-based SEO companies have a deep understanding of the local market dynamics, consumer behavior and regional competition that enables them to develop strategies and campaigns that improve your online visibility and increase leads.
Define your goals, assess SEO team’s experience and expertise, Check companies’ client testimonials, Assess their service offerings, Review reporting and communication, Consider pricing and budget when selecting the right SEO firm in California.
The cost of SEO services in California can vary widely depending on the experience and reputation of an SEO professional or agency. Nevertheless, the cost of SEO services may range from $100 to $300 per hour. Moreover, your business type and size can also affect the service cost. For example,
- Automated local SEO: $300–$500 per month
- Small-scale SEO: $1,500–$2,500 per month
- Comprehensive local SEO: $3,000–$5,000 per month
- E-commerce SEO: $650–$2,600 per month
- Healthcare SEO: $600–$5,000 per month
You can always ask your marketing partner to get an estimate.
The timeline to see results from an SEO campaign usually ranges from 1 to 12 months. Minor improvements, such as increased traffic and rankings for less competitive keywords, may be noticeable within the first 1 to 3 months. More significant results usually emerge between 3 to 6 months, while substantial growth often takes 6 to 12 months or longer, especially in competitive industries. Ongoing optimization is essential for maintaining and improving results over time.