Top SEO Companies in California
Are you looking for the best SEO companies in California? Here is a list of the best California SEO agencies with client reviews and ratings. SEO practices bring in organic prospects, generating high revenue for your business. Hence, hiring in-house SEO experts or outsourcing skills from one of the best SEO agencies in California can be helpful. Goodfirms has thus compiled a list of top SEO firms in California below.
Explore the Top California SEO Services Companies
-
Shields Marketing is a unique team of seasoned marketing and advertising experts committed to our clients’ success. We provide compelling strategic marketing plans inspired by the power of innovative result-driven ideas. Shields Marketing creates and brings great ideas to life and it's our job to launch them with precision and accuracy. We never grow tired ... read Shields Marketing reviews & insights
$25 - $49/hr2 - 9Fresno, California -
Milestone powers the digital presence of location-based and global businesses. Our Digital Presence Cloud helps businesses in hospitality, retail and financial services industries connect with customers to drive traffic and revenue. We create a compelling digital presence to help businesses engage with customers and understand the impact of their digital marketing strategy.
< $25/hr250 - 9991998Santa Clara, California -
Web Narwhal focuses on developing websites that are right for the customer's needs and goals. We also offer Search Engine Optimisation services and Pay Per Click marketing services.
$25 - $49/hr10 - 49San Diego, California -
Innovative Digital Marketing Solutions for Modern Businesses Our digital marketing company is a results-driven agency specializing in helping businesses build a strong online presence, drive engagement, and achieve measurable growth. With a team of seasoned experts and a passion for innovation, we provide tailored digital marketing strategies that cater to businesses of all sizes, industries, ... read SEO SMO Company reviews & insights
NA2 - 92012San Jose, California -
Founded on August 1, 2018, Marina Graphic Studio offers a comprehensive suite of creative services under one roof. This unique approach combines the synergies of Branding, Graphic Design, Web Design, UI/UX Design, and Photography, providing cohesive solutions tailored to clients' needs. Marina Graphic Studio offers Graphic Design, Web Design, UI/UX Design and Photography services in ... read Marina Graphic Studio reviews & insights
< $25/hr2 - 92018Sacramento, California -
Boost Media Group is a full-service, data-driven digital marketing, demand generation, and software development company. Founded in 2011 as Creatine Marketing, Boost Media Group has evolved its core services to adapt to businesses' ever-changing needs and challenges. We help businesses achieve their goals through digital marketing and application development services including: 🚀 SOCIAL MEDIA MARKETING ... read Boost Media Group reviews & insights
$50 - $99/hr10 - 492009Folsom, California -
DropTop Marketing is a creative agency that helps businesses grow online through smart and simple strategies. We specialize in social media marketing, graphic design, Website designing, Web Development , content production, Google My Business optimization, digital ads, and managing online reviews. Our team creates custom plans for users to increase visibility, attract more customers, and ... read Droptop Marketing reviews & insights
< $25/hr50 - 2492024California City, California -
AI is changing how customers discover brands. We help you stay ahead. At Verbatim Digital, we move brands beyond SEO into the era of Answer Engine Optimization (AEO), ensuring you’re recommended by ChatGPT, Perplexity, Google AI, and beyond. Our team specializes in AI analytics, crawlability, structured data, entity salience, Reddit marketing, and digital PR, ensuring ... read Verbatim Digital reviews & insights
NA10 - 492020San Diego, California -
We help DTC and consumer brands grow through UGC, influencer campaigns, and paid ads—combining creative strategy with content that drives performance and brand scale.From search and social ads, to affiliate marketing, to large-scale media buying, our experts will grow your business on Google, Meta, TikTok, Amazon and beyond.
$100 - $149/hr10 - 492017Walnut Creek, California -
Using AI Tools
-
Launch Portal
Your digital partner for AI-powered growth. We integrate strategy, dev, creative, and marketing into high-performance systems that scale with you. Launchcodex helps ambitious brands modernize their marketing through a powerful mix of automation, strategy, and scalable systems. Whether you’re optimizing local SEO, deploying internal GPTs, or rethinking full-funnel campaigns, our team delivers real results.
$150 - $199/hr2 - 92016Newport Beach, CaliforniaWhy Launchcodex?
- Full stack AI marketing
- Clean data and trustworthy reporting
- Embedded partnership and governance
-
-
VerveOnlineMarketing has been a trusted brand name for Digital Solutions for the past 18 years. With an intricate grasp of the evolving digital landscape and tech revolution, we can be the catalyst for your brand’s digital growth. Let us embark on this transformative journey together. Our role as a digital agency is far more than ... read Verve Online Marketing reviews & insights
NA2 - 9San Jose, California -
We help businesses get more customers through smart websites, laser-focused SEO, profitable ads, and strategy that actually drives results. Web Design Custom websites built for performance, conversion, and results. SEO Dominate local search and drive qualified traffic that converts. Google Ads Data-driven campaigns that maximize ROI and reduce wasted spend. Show Up in AI Get discovered ... read AMARQUEZ reviews & insights
$100 - $149/hr10 - 492011Fresno, California -
California Infotech is a reputed and reliable Digital Marketing company that aims at helping businesses grow. With a team of experienced Digital Marketing professionals, we never fail to offer high end solutions. We aim to deliver powerful marketing strategies to help you beat your rivals across the globe.
< $25/hr2 - 92015California City, California -
Softception is a growth hacking agency that provides great digital experiences to accelerate growth for B2B SaaS companies. By combining market research, data, consulting, and strategy, we focus on the pillars of digital transformation for startups, SMBs, and enterprises. We have in-house and remote-ready teams that closely collaborate with clients to deliver the best outcomes. ... read Softception reviews & insights
$25 - $49/hr10 - 492016Fresno, California -
The concept behind Ceemi Agency is simple; offer small & medium sized businesses access to quality digital marketing services that don’t break the bank. There is no shortage of expensive advertising agencies. Many agencies will use fancy lingo to justify their outrageous prices. More often than not you’ll find agencies telling you they can “optimize” ... read Ceemi Agency reviews & insights
$25 - $49/hr10 - 492018Carson, California -
A small, hard-working team of creatives and experienced professionals in digital marketing, branding, and video production that have put together all their strengths to partake in the revolution of creating and delivering value-based marketing services. We, the ‘Igniters’ are here to co-create and have fun while doing so. We are on a mission to make ... read Ignite Global Media reviews & insights
NA10 - 49San Francisco, California -
Reliqus Consulting provides affordable web development, web design, SEO services, digital marketing, logo design, and internet marketing solutions. We provide dependable online solutions and have a thorough understanding of the needs of the international market. As the top web design and development firm. Reliqus Consulting fully comprehends web design. Our clients are impressed by our cost-effective ... read Reliqus Consulting reviews & insights
$25 - $49/hr10 - 492014Torrance, California -
Mr. E. Studios is the Right Company for your Design & Marketing Needs For businesses, marketing elements like a website, business cards, stationary and corporate id can be essential tools in its growth. We focus our efforts on professional web design, graphic design, and marketing while ensuring that website visitors convert into new leads. Whether ... read Mr. E. Studios reviews & insights
$25 - $49/hr10 - 49Fresno, California -
C.A. Web Design, Inc. is a pioneering web design firm that has developed exquisite site designs and redesigns at competitive prices since the early 1990's. We have the resources, vision, and experience to design any site for any company with integrity and style. We offer an effective design solution with sites that are attractive and ... read CA Webdesign reviews & insights
$25 - $49/hr10 - 49Los Alamitos, California -
Outback Solutions website designs have won a number of honors, including 10 Dotties nominations (northern California web design awards), and two Dotties winners. One of our websites also won the Rocklin Chamber of Commerce Best Website award. Outback Solutions constructs sites with the aim of meeting certain design principles and including specific elements of credibility. ... read Outback Solutions reviews & insights
$25 - $49/hr10 - 491999Sacramento, California -
Hashtag Biz Solutions provide result-oriented digital marketing solutions to our global customers. Headquartered in San Jose, USA, we offer reliable and trustworthy web design and development services, followed internet marketing and web hosting solutions. we proffer quality web development and designing services that could help your business reach out to maximum potential clients. Likewise, with ... read Hashtag Biz Solutions reviews & insights
NA2 - 9San Francisco, California -
Click Track Marketings helps businesses generate more leads & sales by showing up more often on online search results when consumers are searching for similar products and services. We specialize in local SEO generating NEW customers for local businesses, paid advertising on Google for local and national exposure, and technical SEO to maximize the site ... read Click Track Marketing reviews & insights
NA2 - 92021El Cajon, California -
Zeem Digital is a full-service website design firm based out of Los Angeles. We specialize in the design and development of custom websites & SEO for small businesses. Your website is more than an online business card; it should act as your most valuable employee and always be working for you 24/7.
$100 - $149/hr2 - 92022Valley Village, California -
We understand how important it is to speak fluent English with little to no accent. We go through hundreds of applicants a day and only bring you the top 1%. Save thousands of Dollars a year by hiring the Virtual Assistant directly. We charge a one time flat hiring fee if you decide to hire one ... read Remote Leverage reviews & insights
NA10 - 49San Jose, California -
Over a decade of experience in the rapidly changing SEO & Digital Marketing arena. Formula Internet is a full service SEO & digital marketing agency in Los Angeles, CA. Our SEO services are powered by data driven research, bleeding-edge methodology and expert implementation. From small and mediums sized businesses to Fortune 500 companies we can help ... read Formula Internet reviews & insights
$150 - $199/hr2 - 92016Los Angeles, California -
DevOps Align is the leading creative web design company in USA that delivers innovative solutions and long-lasting results in USA! We strive to facilitate you to create a legacy of enhanced business growth.
$25 - $49/hr2 - 9Torrance, California -
InnoVision a complete internet marketing company located in Sacramento, CA & Petaluma, CA. We take a different approach to internet marketing that most companies, the days of using a seo company, marketing company and web development company are things of the past.
< $25/hr2 - 92011Sacramento, California -
We weren’t always digital marketers. We started out as entrepreneurs, working in the trenches and figuring it all out. We had all the same questions and challenges every new business owner has. How do I grow my company and feed my family? And we answered them successfully.
< $25/hr2 - 9Bakersfield, California -
We Help You Get More Revenue From The Internet. If that's what you want then you're in the right place!
< $25/hr2 - 9Stockton, California -
Cognus Media is a digital marketing company offering Social Media Mgmt. / Advert., SEO, Brand Promo. Videos, Website design, Mobile App dev. services.
NA10 - 49El dorado Hills, California -
At John Wolfe Compton, we work with you to develop the strategy, narrative and visuals you need to communicate with directness and authenticity. If you’re successful - we’re successful. So, we help you define success, then create a successful brand, advertising and marketing plan around that. We help you establish creative and clear brand narratives ... read John Wolfe Compton reviews & insights
NA2 - 92016San Diego, California -
Located in Orange County, CA is SDA Creative. Launched in 1995, SDA quickly built a client list of action sport entrepreneurs and companies. Their talent was not lost outside the world of action sports and the word about SDA spread. They were able to build up a roster of corporate clients and create an important ... read SDA CREATIVE, Inc reviews & insights
NA2 - 91995Lake Forest, California -
Exposyour is a brand design and visual marketing agency helping founders and leaders turn their big ideas into reality. Exposyour goes beyond creating brands. They collaborate with clients at every stage of growth, designing marketing materials, signage, event collateral, packaging, and digital experiences.
NA2 - 92005Santa Clara, California -
Voco Design is a full service marketing company specializing in web and print design, working mainly with entrepreneurs, startups and non-profit organizations. Mission: Our Mission is to remain the premiere marketing and design resource, that entrepreneurs and forward thinkers of all kinds, utilize for every print, web & marketing need. Description: Voco Design brings well ... read Voco Design Studios reviews & insights
NA2 - 92006San Francisco, California -
Through research, strategy and design, we create and revitalize brands, driving value through every interaction, by designing human-centered solutions for what matters most — to win over your customers. What makes us different? Over 25 years of design with purpose. We believe design amplifies life, and like anything important is worth doing well. For more ... read 829 DESIGN reviews & insights
NA2 - 91999Roseville, California -
We help business owners and professionals make their business thrive online. WEB DESIGN A website centers your branding and anchors your marketing efforts. Our sites are built to perform for any size business at any level. SEO Our SEO packages get your business found, generate leads, and ultimately increase revenue. Because your site doesn't matter ... read FroBro Web Technologies reviews & insights
NA2 - 92016Foothill Ranch, California -
"WebyKing" is a reputable web design and development company that focuses on creating stunning and functional websites for businesses and individuals. With a team of skilled designers, developers, and digital strategists, WebyKing aims to provide top-notch web solutions that meet the unique needs and goals of their clients.
< $25/hr2 - 92021Los Angeles, California -
Organic SEO Marketing is a Los Angeles based SEO firm that has been helping local businesses attain page one rankings for their respective industry keywords for over a decade now. Our search engine optimization strategies include a variety of different link building techniques including EDU links, article writing and submission, directory registration, press releases and ... read Organic SEO Marketing reviews & insights
< $25/hr2 - 92007Los Angeles, California -
Vizion SEO is the leading Digital Marketing company in US. We provide SEO, SEM and Social Media Marketing as a all in one cost effective solution to increase your business website online visibility, traffic, leads and sales. Whether your are targeting National or Local audience we have the solution. Get results or Money Back!
< $25/hr10 - 492011Los Angeles, California -
Way West Media is a full service video production and Internet marketing company with offices in Los Angeles, CA and Orange County, CA. We are boutique marketing firm that takes a personal approach to crafting effective media, marketing, and advertising campaigns for national brands and local business alike.
< $25/hr2 - 92006Los Angeles, California -
At Bliss Drive – your results-driven, strategic digital marketing partner of choice – we are inspired to provide the very best, most comprehensive web marketing service available anywhere. Many agencies make these claims, but few actually deliver. Our priority is to maximize your online exposure, not only to help you acquire more customers, but acquire ... read Bliss Drive, LLC reviews & insights
< $25/hr2 - 92007Los Angeles, California -
Local Search Engine Optimization (SEO) and Social Media company based in Southern California. All work is done in-house, we do not outsource our services. We offer complete SEO services focused on getting your website found online. We offer social networking development focused on developing name recognition and branding on social channels. We identify and build ... read Sachs Marketing Group reviews & insights
< $25/hr10 - 492010Los Angeles, California -
We are a Digital Marketing Agency filled with strategic and creative specialists. Grass Monkey delivers successful strategies and analytics by creating focused content across digital media channels and devices. GM targets the right audience to increase our client’s business and deliver return on cross-channel initiatives. Our office and Studio are located in Downtown Los Angeles. ... read Grass Monkey reviews & insights
< $25/hr2 - 92013Los Angeles, California -
3fold is an agency that believes in the power of marketing, advertising, and communications to tell the stories, make the connections, and build the trust needed to make our clients successful. 3fold was founded with a vision of “contributing to thriving communities.” We believe communities are only as good as their access to quality healthcare, ... read 3fold Communications reviews & insights
< $25/hr10 - 492004Sacramento, California -
EIGHT25MEDIA is a Silicon Valley based full-service digital agency with world class capabilities in strategic consulting, web design, mobile app development, eCommerce, and digital marketing services that deliver transformational work for clients such as SoftBank, Heineken, Space Systems Loral, Baird and NEXTracker. The agency has three business units: EIGHT25MEDIA - our philosophy centers on providing ... read EIGHT25MEDIA reviews & insights
$50 - $99/hr50 - 2492006San Jose, CaliforniaBad Experience
- Kenny Dang, CEO at Core Microsystems -
is a marketing services company providing high quality services to B2B marketing and sales organizations. Our services includes B2B prospect list development, database scrubbing, cleansing, B2B lead gen, inbound support, market research & SEO.
NA50 - 249San Jose, California -
Sevenatoms is a young, high energy, ROI focused Digital Agency. At SevenAtoms, we have one goal and one goal only: to generate more leads for your business online that convert into loyal customers. In order to accomplish this, we work to elevate your digital marketing strategy by creating high-performance PPC campaigns, generating compelling yet SEO ... read SevenAtoms reviews & insights
$50 - $99/hr10 - 492013Dublin, California -
Qrave Media is a full-service B2B marketing agency that specializes in brand positioning, content creation, copywriting, digital marketing, SEO, and growth consulting. We assist technology companies in increasing lead generation, conversion rates, and brand awareness.
$200 - $300/hr10 - 492017Glendale, California
Confused about which partner to choose?
Let our experts study your requirements and send a curated list of trusted companies.
Get a shortlistWhy Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 110,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 110,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.
Fintech Digital Marketing Strategy (2026): How to Evaluate CAC, LTV & Real Growth
Learn how a fintech digital marketing agency approaches CAC, LTV, and funnel performance. Build a fintech digital marketing strategy that drives real growth and helps you make smarter marketing decisions.
Digital Marketing ROI: How to Measure What Actually Drives Revenue (Not Just Traffic)
Discover how to measure digital marketing ROI beyond traffic and impressions. Learn which KPIs drive revenue, track conversions effectively, and optimize campaigns for real business growth.
Neobank Marketing Guide (2026): Growth Strategies, Funnel & Real Metrics
Learn powerful neobank digital marketing strategies to acquire users, improve conversions, and boost customer retention in today’s competitive fintech landscape.