Explore the leading South Carolina SEO companies selected by our team of industry experts. Find the most suitable candidate for your project needs based on average rates, expertise, team size, client reviews and more. Use the filter to streamline your search.

Best South Carolina SEO Company Rankings

66 Companies - Rankings updated: August 28, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

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  • Kashmer Interactive

    The Digital Marketing Agency You Can Trust

    Kashmer Interactive is a results-driven digital marketing agency based in Fort Mill, SC (Charlotte metro), founded in 2016. With 20+ years of combined experience, the team helps U.S. businesses from local storefronts to midmarket brands increase web visibility, traffic, leads, and revenue. Services include...

    Top Services:

    • Digital Strategy
    • CRO
    • SEO
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Fort Mill, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (25)

  • Spark Digital Group

    Custom Digital Marketing Strategies That Spark Revenue Growth.

    Spark Digital Group crafts bespoke digital marketing strategies that ignite your unique brand story, resonate with your ideal audience, and propel you towards explosive growth. No cookie-cutter campaigns here, just laser-focused solutions for your specific goals...

    Top Services:

    • Digital Services
    • Digital Strategy
    • SEO
    • PPC
    • Digital Marketing
    • Show more
    Location
    Charleston, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • FlyPaperWeb

    Websites Built To Perform In The AI Search Era

    FlyPaperWeb is a Greenville, SC web design and digital marketing consultancy specializing in AI search optimization (GEO), UX-driven design, and conversion rate optimization. Founded by David Tallon with 25 years of experience, we build websites that perform in both traditional search and AI-generated results...

    Top Services:

    • Web Design
    • Digital Marketing
    • SEO
    • PPC
    • Digital Strategy
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Ghostly Labs

    From the Shadows to the Spotlight

    Ghostly Labs is a Myrtle Beach-based full-service digital marketing agency that builds strong digital foundations, elevates brand visibility, and drives deeper engagement through custom strategies tailored for small and mid-sized businesses...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • SEO
    • Content Marketing
    • Video Production
    • Show more
    Location
    Myrtle Beach, South Carolina
    Number of Employees
    Under 49
    Visit Website View Profile
    5.0 5.0 (2)

  • Snow Marketing Collective

    Digital Marketing That Drives Real Business Growth

    Snow Marketing Collective is a results-driven digital marketing agency helping service-based businesses generate more leads through SEO, paid ads, and high-converting websites. We focus on practical growth strategies that drive real revenue, not vanity metrics. From local SEO to Google and Meta ads, we build...

    Top Services:

    • Web Design
    • Media Buying
    • Digital Marketing
    • SEO
    • PPC
    • Show more
    Location
    Mount Pleasant, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Incend Media LLC

    Your Business Growth Partners.

    Incend Media helps organizations improve search visibility, AI discoverability, customer acquisition, and long-term growth through connected digital systems...

    Top Services:

    • Web Design
    • Graphic Design
    • Digital Marketing
    • SEO
    • PPC
    • Show more
    Location
    Fort Mill, South Carolina
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (3)

  • ClickReady Marketing

    Local SEO Services That Will Grow Your Business!

    ClickReady Marketing is a dedicated Small Business SEO Agency focused on cultivating long-lasting and rewarding relationships with our clients. We specialize in helping attorneys, B2B services, manufacturers, dentists, detox centers, franchises, and home care service businesses achieve success through...

    Top Services:

    • PPC
    • Digital Marketing
    • Email Marketing
    • Social Media Marketing
    • SEO
    • Show more
    Location
    Hilton Head Island, South Carolina
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    4.8 4.8 (17)

  • Engenius

    Impress Prospects, Outshine Competitors

    At Engenius, we design websites with a specific goal in mind. We are not a group of independent contractors nor are we your typical web design firm. We are the beautifully flawed folks creating stunning, strategy-driven websites for companies just like yours...

    Top Services:

    • Digital Marketing
    • Email Marketing
    • Social Media Marketing
    • Content Marketing
    • SEO
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (44)

  • Saluda Digital Marketing

    Get Great Reviews and Grow

    We help home service businesses grow with expert review and reputation management, web design, content writing, SEO, Google Ads, and social media marketing to drive leads and boost online visibility...

    Top Services:

    • Digital Marketing
    • Web Design
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Columbia, South Carolina
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    4.9 4.9 (12)

  • Peaktwo

    Designing, building, and optimizing modern website systems.

    Peaktwo is a strategy-led web consultancy that designs, builds, and optimizes high-performing websites for fast-growing B2B companies. We help marketing teams turn their websites into modern digital platforms that support demand generation, user engagement, and long-term growth...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • WordPress Website Design
    • Creative Services
    • Show more
    Location
    Fort Mill, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile
    5.0 5.0 (23)

  • Evolve Organic Marketing, LLC

    Evolve & Expand.

    Internet marketing services for local, brick-and-mortar businesses. We focus on organic search and social media strategies that drive sustainable growth over the long term...

    Top Services:

    • Web Design
    • Content Marketing
    • Branding
    • Social Media Marketing
    • Email Marketing
    • Show more
    Location
    Spartanburg, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Salem Surround

    Customized Digital Marketing Solutions That Deliver Real Results

    At Salem Surround, we help businesses excel with a full range of digital marketing services, from PPC and SEO to social media strategy, reputation management, and more. What makes us unique is our commitment to tailoring every plan to each clients specific goals, ensuring not just visibility but meaningful...

    Top Services:

    • Reputation Management
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Email Marketing
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    500 - 999
    Visit Website View Profile

  • Ultra Nota

    Messaging That Resonates.

    At Ultra Nota, we specialize in elevating brands through strategic identity design, refined communication, and impactful digital presence. We craft compelling brand narratives that resonate with discerning audiences, driving lasting growth and ensuring your brand stands out in a crowded marketplace. Our focus...

    Top Services:

    • Digital Services
    • Branding
    • Creative Services
    • Logo Design
    • Design Services
    • Show more
    Location
    Batesburg-Leesville, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Erika Dawkins Communications

    Igniting Creativity, Fueling Success: Your Vision, Our Strategy

    We specialize in strategy and design to assist our clients in enhancing their online presence and fulfilling their marketing goals...

    Top Services:

    • Branding
    • Public Relations
    • Digital Marketing
    • Web Development
    • Graphic Design
    • Show more
    Location
    Columbia, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • SmartEdge Marketing

    Where Personalized Marketing Meets Digital Innovation

    SmartEdge Marketing is a full-service marketing agency that combines personalized service with digital innovation. We specialize in custom website design, SEO, branding, digital advertising, print marketing materials, and more, all tailored to help businesses grow confidently with a focus on creativity...

    Top Services:

    • Web Design
    • Logo Design
    • Branding
    • Web Development
    • Print Design
    • Show more
    Location
    Charleston, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Alto Ember LLC

    Harmony + Heat

    Built on faith and guided by conviction, Alto Ember helps brands grow with clarity and creative strength. We deliver strategy, messaging, websites, and content with integrity and excellence, creating marketing that resonates, builds trust, and endures...

    Top Services:

    • Branding
    • Web Design
    • Digital Marketing
    • Digital Services
    • Creative Services
    • Show more
    Location
    Fountain Inn, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

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