TOP Professional SEO Services for Mid Business in California

SEO Inc, with 27+ years of SEO/PPC experience, creates digital campaigns built on our proven revenue-generating methodology, backed by unmatched expertise, technical skill, and proven results. Contact us for a consultation!

• Carlsbad, California, United States +1

• SEO, Backlink Management +35

• B2B Services

• Starting from $2,500

Hang 10 Digital provides tailored web design and marketing for small to mid-sized local businesses. Our streamlined, proven approach boosts lead generation and client attraction, helping you grow efficiently in today’s competitive market.

• San Diego, California, United States

• SEO, Backlink Management +24

• Home Services, Insurance +12

• $0 - $5,000

With over 14 years of experience as an SEM strategist, I’ve collaborated with top digital marketing agencies, expertly managing multi-million-dollar ad spends monthly. My expertise blends innovation and strategy to deliver impactful results.

• Oceanside, California, United States

• SEO, SEO Consulting +15

• Home Services, Legal Services +3

• Starting from $1,000

Full-service Web, SEO, PPC digital marketing agency with a game-changing, easy-to-use cloud management platform for businesses. 🚀Elevating SEO Agency

• San Luis Obispo, California, United States

• SEO, Backlink Management +16

• Insurance, Manufacturing +2

• Starting from $2,500

Royal Reef Media is your premier marketing agency specializing in cutting-edge SEO strategies. We elevate brands to the top of search engine rankings, driving unparalleled growth.

• Newport Beach, California, United States

• SEO, Backlink Management +5

• Home Services, Manufacturing +1

• $0 - $2,500

EnlightWorks is focused on helping clients with improving their online marketing capabilities and helping them grow their businesses with our digital marketing services.

• San Francisco, California, United States +2

• SEO, Mobile SEO +14

• IT, Government +3

• Starting from $5,000

Dragon Horse is a multi-award-winning firm that integrates marketing and business strategies and creative expertise with DragonONE. Dragon Horse Agency, A Fiduciary to Brands.

• Los Angeles, California, United States +1

• SEO, Mobile SEO +44

• Healthcare & Hospital, Architecture +2

• Starting from $2,500

Zupo is a SEO consulting agency helping construct powerful long term SEO strategies for clients. We develop close relationships with clients to leverage their industry expertise with our intimate knowledge of search to create powerful SEO strategies.

• Anaheim, California, United States

• SEO, Backlink Management +9

• Fintech, Legal Services +3

• Starting from $10,000

Strikepoint is a full-service agency that helps businesses grow their online visibility and traffic through data-driven strategies. We specialize in content marketing, social media, and paid media, to help you reach your marketing goals.

• Laguna Beach, California, United States

• SEO, Backlink Management +55

• Home Services, Insurance +10

• Starting from $5,000

The Get Smart Group is an amazing team of marketers, writers, media buyers and creatives. Our primary focus is to support all companies work in home improvement and contractor marketing.

• Angels Camp, California, United States

• SEO, Search Engine Marketing +7

• Home Services, B2B Services +1

• Starting from $2,500

Unlock your business potential with BloomHouse Marketing, where innovation meets impact. Using cutting-edge, customized digital marketing strategies, we harness data-driven insights for optimal growth and success, one click at a time.

• Newport Beach, California, United States

• SEO, Backlink Management +57

• Healthcare & Hospital, Ecommerce +5

• Starting from $5,000

Since early 2000, Cybertegic has been a digital marketing agency specializing in SEO to help businesses grow their online presence. Focusing on data-driven strategies & results-oriented approaches, we help businesses achieve a high ranking on Google.

• Los Angeles, California, United States

• SEO, Backlink Management +44

• Ecommerce, Legal Services +3

• $5,000 - 10,000

By partnering with WSI's digital marketing specialists, you'll have a team of experts at the forefront of internet technologies, we are a AI powered agency.

• Mission Viejo, California, United States +2

• SEO, Backlink Management +58

• Healthcare & Hospital, Dental +2

• Starting from $1,000

Next-Gen Performance Marketing for Software Companies

• Irvine, California, United States

• SEO, Mobile SEO +15

• Insurance, Healthcare & Hospital +3

• Starting from $5,000

A small team of SEO-focused content experts specializing in helping non-profits, start-ups, and B2B SMBs reach a bigger audience.

• Monrovia, California, United States

• SEO, SEO Consulting +23

• IT, Food & Beverages +3

• $1,000 - $5,000

We provide custom marketing services that improve your online visibility, drive more leads, customers, and revenue to your business.

• Huntington Beach, California, United States

• SEO, Shopify SEO +23

• Home Services, Legal Services +3

• Any

We've been known to be a little scrappy from time to time, flexible and adaptable most of the time—and all around darn good people. We are woman-owned, powered by coffee, and we ❤️ dogs. An award-winning agency that works with businesses of all

• Santee, California, United States +1

• SEO, Mobile SEO +27

• Fintech, Healthcare & Hospital +3

• $25,000+

Award-winning digital marketing agency for mid-market and large enterprise businesses. Offering a full compliment of digital services including: SEO, Social Media, PPC Advertising, Email Marketing, Reputation Management, Web Design, and Branding.

• Los Angeles, California, United States

• SEO, Mobile SEO +43

• Fintech, Healthcare & Hospital +3

• $2,500 - 5,000

Our approach to branding goes deep. We dive into your industry, audience, and competitors before an idea is presented to you. We find the marvelous, then amplify and direct that energy to the audience, using unparalleled storytelling and creativity.

• Carlsbad, California, United States

• SEO, Mobile SEO +45

• Ecommerce, IT +3

• $5,000 - 10,000

Sembyotic helps B2B companies grow through targeted digital advertising and performance marketing. We generate high-quality leads and boost ROI with strategic ad campaigns, backed by SEO, web design, and complete website management services.

• San Jose, California, United States

• SEO, SEO Consulting +33

• Fintech, Healthcare & Hospital +3

• Starting from $2,500

We are a full-service brand transformation and marketing technology agency, engineering robust brand, marketing and tech foundations that support your growth as you expand.

• Los Angeles, California, United States +2

• SEO, Backlink Management +51

• Insurance, Fintech +9

• Any

Lead your company to new levels of growth. Strategy Interactive is a digital marketing agency that helps you get in front of your target market, convert more visitors into buyers, and automate repurchases and retention. We help with the following -

• Orange, Orange, California, United States

• SEO, Mobile SEO +18

• Healthcare & Hospital, Ecommerce +2

• Starting from $10,000

At Royalty Web Design we offer premium website design, hosting and SEO audits. With 14 years experience in digital development we are confident that we can assist you in your next project.

• Fresno, California, United States

• SEO, SEO Consulting +4

• Home Services, Agriculture +1

• $5,000 - 10,000

Ready to level up your digital marketing? Zero Company's advanced campaigns and SEO ensure you reach the right people at the right time. As a Google Premier Partner and award-winning agency, we specialize in PPC, SEO, and social ads. Let's grow.

• Dana Point, California, United States +1

• SEO, Backlink Management +33

• Fintech, Government +3

• Starting from $1,000

We help Dental Offices, Medical Spas, Physician Offices rank above their competitors by using SEO and content writing. Our approach involves, competitor research, keyword research and creating strategies around areas of opportunity.

• San Jose, California, United States

• SEO, Backlink Management +18

• Healthcare & Hospital, Dental +3

• Starting from $2,500

Award-Winning Digital Marketing Agency, Known For Best Customer Service & Great ROI. We help small & medium size companies to reach next level with our 12+ years of expertise in Google & other channels.

• Sacramento, California, United States +4

• SEO, Backlink Management +61

• Home Services, Insurance +28

• Any

AdLift is a leading digital marketing agency with offices in San Francisco, USA, Gurgaon, and Bangalore, India.

• San Francisco, California, United States +2

• SEO, SEO Consulting +39

• Fintech, Healthcare & Hospital +3

• Any

500 Designs is an award-winning full-service design agency. We've worked with Google, 3M, Cisco, TikTok, HubSpot, Fresh Del Monte, KBS, Betterhelp, and over 700 innovative businesses.

• Irvine, California, United States

• SEO, Backlink Management +34

• Fintech, Healthcare & Hospital +3

• Starting from $2,500

We offer creative, cost-effective digital marketing services that will give your business the boost it needs in today's competitive marketplace!

• Canyon Lake, California, United States

• SEO, Backlink Management +21

• Home Services, Healthcare & Hospital +2

• $2,500 - 5,000

NVISH Solutions is a leading IT Consulting, Web & Software Development Company, delivering technology enabled, innovative business solutions for global brands.

• Newark, California, United States +1

• SEO, Backlink Management +17

• IT, B2B Services

• $10,000 - 25,000

Our marketing team will help you identify gaps in your Marketing Strategy, Branding, SEO, Social Media, Content, or Paid Ads and we will set you on a clear path to improvement and growth. We are here to support you every step of the way.

• Los Angeles, California, United States +1

• SEO, Backlink Management +53

• Legal Services, Oil & Gas +3

• $2,500 - 5,000

Elevate My Brand is a woman-owned, full-service marketing partner. We prioritize process and people so our team can develop and execute exciting campaigns that showcase our commitment to creativity, play and results.

• Los Angeles, California, United States

• SEO, Backlink Management +54

• Fintech, Health & Wellness +3

• Starting from $10,000

Driving organic traffic may be a difficult task. That’s why we are here to help you by saving your time & Money on what you’re good at.

• Brea, California, United States

• SEO, SEO Consulting +5

• Home Services, Health & Wellness +1

• $0 - $5,000

We have over 23 years experience developing competitive SEO strategies across Ecommerce, CPG, Consumer Electronics, Travel, Hospitality, Manufacturing and Outdoors. We care about outcomes and providing our customers with the right SEO tactics.

• Del Mar, California, United States +1

• SEO, Backlink Management +50

• Ecommerce, Food & Beverages +3

• $0 - $5,000

Gro Club is a digital marketing agency focused on growing business ops and lead generation. From Lead Generation on platforms like Meta, Google, & Tiktok to outsourced SEO services to build your online presance, we have you covered!

• Los Angeles, California, United States

• SEO, Backlink Management +21

• B2B Services

• $1,000 - $5,000

Inbound Surge is a full-service social media and internet marketing agency designed to support organizations with innovative marketing solutions.

• Irvine, California, United States

• SEO, Backlink Management +6

• Home Services, Ecommerce +1

• Starting from $2,500

Sparkpr has been helping companies become brand leaders through innovative PR and integrated digital marketing campaigns since 1999. Headquartered in San Francisco, California, with offices in New York City.

• San Francisco, California, United States

• SEO, SEO Consulting +19

• Fintech, Healthcare & Hospital +3

• Starting from $5,000

No fluff, no cookie-cutter plans—just custom strategies that get results. We combine SEO, web development, and Google Ads with full transparency, weekly updates, and zero BS. Your business deserves better. We deliver.

• Corona, California, United States

• SEO, SEO Consulting +7

• Home Services, B2B Services +1

• $1,000 - $2,500

MAGNETIC drives predictable growth for Consumer Goods brands looking to scale past critical revenue plateaus.

• Temecula, California, United States

• SEO, SEO Consulting +23

• Consumer Goods

• $5,000 - 10,000

We are a group of experienced consultants that have at least 10 Years of experience in their digital channel. No other agency can claim that! We offer PPC- Paid search, Paid Social, SEO, Email marketing and for B2B and DTC ecom clients.

• Costa Mesa, California, United States +2

• SEO, SEO Consulting +23

• Insurance, Fintech +3

• Starting from $2,500