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

6 Companies - Rankings updated: August 28, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

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  • Digital Silk

    Verified Verified by the DesignRush team for authenticity and credibility. AI Leader Recognized for strong visibility across AI-powered search and answer engines.

    Growing Brands Online

    Across its SEO offering, Digital Silk integrates content, technical fixes, and authority-building into broader marketing and development engagements rather than isolated SEO retainers. Search growth is treated as a byproduct of coordinated improvements across design, development, and marketing systems...

    Top Services:

    • Web Design
    • eCommerce Development
    • Branding
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Charleston, South Carolina
    Number of Employees
    100 - 249
    Average Hourly Rate
    $150/hr
    Portfolios Count
    42 Projects Listed

    Digital Silk Services

    • Web Design
    • eCommerce Development
    • Branding
    • Digital Strategy
    • Digital Marketing
    • WordPress Website Design
    • SEO
    • Web Development
    • Product Design
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sony
    • Microsoft
    • P&G
    • IBM
    • AT&T
    • NYU
    • NFL
    • NASA
    • XEROX
    Data sourced from the agency's DesignRush profile

    Digital Silk Reviews & Testimonials

    • Sarah Balducci
      Sarah Balducci Director of Marketing at BCI Worldwide
      4.8 ★

      Web Development Review from Sarah Balducci

      The team that I worked with was fantastic and was able to give my company a stunning website, every idea came to life. The team of Emily, Monica and Violet was always available and with a smile on there faces. Great company to work with.

    • Elma Madzar
      Elma Madzar Founder at Fashion Myway
      5.0 ★

      Web Development Review from Elma Madzar

      The landing page looks great and got positive feedback. They did a great job taking direction, following my vision, collaborating, and suggesting alternative options. Overall easy, collaborative, and great execution of vision.

    • Heather Martz-Keller
      Heather Martz-Keller Marketing Manager at Pak-Tec
      4.8 ★

      WordPress Website Design Review from Heather Martz-Keller

      Digital Silk did an outstanding job redesigning our website. Their team was responsive, creative, and committed to delivering a site that better reflects our brand and supports our business goals. A special thank you to Ryan, who has been an exceptional partner throughout the entire project! The teams communication, attention to detail, and willingness to help at every stage made the process smooth and enjoyable. We recommend Digital Silk to any organization looking for a reliable web development partner.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (38)
    4.8 4.8 (53)

  • Max DiNatale Digital Marketing

    Social Media Management & Content Creation Agency

    Max DiNatale Digital Marketing provides a range of digital marketing solutions to build brands and customer bases. His services include management of both paid and organic social media, content creation, social advertisements and Google Ads. Max provides expert advice to ensure clients reach their target...

    Top Services:

    • Social Media Marketing
    • Content Marketing
    • Digital Marketing
    • PPC
    • Video Production
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Max DiNatale Digital Marketing Services

    • Social Media Marketing
    • Content Marketing
    • Digital Marketing
    • PPC
    • Video Production
    • SEO
    • Email Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Truitt Construction
    • Truphae
    • Juniper
    • ROOST
    Data sourced from the agency's DesignRush profile

    Max DiNatale Digital Marketing Reviews & Testimonials

    • Emily Vargo
      Emily Vargo Social Manager at Health In Hand
      5.0 ★

      Digital Marketing Review from Emily Vargo

      Max is just the best to work with! After handling social content myself for my small business over the last seven years, the time came to hand things over to a professional and Max has proven to be exactly what I need. Ive been able to turn my focus to other behind the scenes things as my business grows and let Max handle the rest. So easy to work with, super effective communicator, and always a pleasure to work with.

    • Colin Medlock
      Colin Medlock Owner at Lean Kitchen Greenville
      5.0 ★

      Digital Marketing Review from Colin Medlock

      Max has been in charge of my digital marketing since before day 1. In our fourth year of working together, I’m still so pleased with the quality of service we receive. Max is a true business partner, and I recommend him to anyone looking to elevate their business.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.5 4.5 (2)

  • The Harper Edit

    Where brand image & business performance work together.

    You no longer have to choose between a site that looks polished and one that performs, because we do both. Our passion: creating beautiful web design with local search strategy baked in, so your business shows up the moment when customers are actively making a booking, buying, or visiting decision...

    Top Services:

    • Web Design
    • SEO
    • AEO
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Summerville, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    The Harper Edit Services

    • Web Design
    • SEO
    • AEO
    • UI/UX Design
    • eCommerce Development
    • Reputation Management
    • Graphic Design
    • Email Marketing
    • Direct Marketing
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lawn Doctor of Charleston
    • Lawn Doctor of Southern Wake County
    • Collective Wellness of Summerville
    • L'Paradise Salon & Suites
    • BeautyCall Pro
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Kalson Media Group

    We build more than your website, we build your business.

    With over 25 years in the business, we proudly serve small and medium-sized businesses. We craft visually stunning, user-friendly websites, optimizing them for search engines, and managing dynamic social media campaigns that drive measurable results. We don't believe in cookie-cutter solutions. Every project...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • WordPress Website Design
    • Business Consulting
    • Show more
    Location
    Mount Pleasant, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Kalson Media Group Services

    • Web Design
    • SEO
    • Web Development
    • WordPress Website Design
    • Business Consulting
    • Digital Services
    • Design Services
    • Digital Strategy
    • Social Media Marketing
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ronald McDonald House
    • Hyman's Seafood
    • North Charleston Coliseum
    • Saltwater Cowboys
    • Germain Dermatology
    • Park Pizza
    • Chef Brett McKee
    Data sourced from the agency's DesignRush profile

    Kalson Media Group Reviews & Testimonials

    • Brett Yearout
      Brett Yearout Review from Google
      5.0 ★

      Brett Yearout's Review Sourced from Google

      I've worked with Laura for years. Her attention to detail and dedication to her customers is second to none. Laura has built several websites and managed social media for several of my businesses in Charleston. Her and her team are fantastic to work with.

    • Rachel Hubbard
      Rachel Hubbard Review from Google
      5.0 ★

      Rachel Hubbard's Review Sourced from Google

      We had the pleasure of working with Kalson Media Group as she maintained the Ronald McDonald House Charities of Charleston's website! She was always professional, responsive, and willing to help with any necessary changes or edits we needed. Thanks to her expertise and dedication, we never encountered any issues, and our website remained smooth and functional.

    • Deborah Flynn
      Deborah Flynn Review from Google
      5.0 ★

      Deborah Flynn's Review Sourced from Google

      With so many years of experience, Laura Carson of Kalson Media Group knows exactly how to provide the absolute best product and experience for her clients. Highly recommend, whether you are a new business or need a boost for an established business. She's the one to get you the best visibility, increased interest, improved interaction, new contacts, and the highest return for your investment in marketing, website creation/management, and social media promotions.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (24)

  • Skyline Creative

    Amplify Your Message. Elevate Your Success.

    Skyline Creative delivers custom, high-performing sites that blend strategy, design, and functionality. We specialize in user-friendly, mobile-optimized websites tailored to drive engagement and conversions. What sets us apart? A holistic marketing approach. Every site is built with SEO, branding, and...

    Top Services:

    • Graphic Design
    • Branding
    • Public Relations
    • Reputation Management
    • Web Development
    • Show more
    Location
    Easley, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Skyline Creative Services

    • Graphic Design
    • Branding
    • Public Relations
    • Reputation Management
    • Web Development
    • SEO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kaplan CFO Solutions
    • Zoe Dental
    • Pisgah Electrical Services
    • Pisgah Plumbing Services
    • Buncombe County Bar
    • Oak & Stone
    • Castano Design Build
    • Voice Dragons
    • C12 WNC
    • Arbor Zen Hardwood Floors
    Data sourced from the agency's DesignRush profile
    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

    SmartEdge Marketing Services

    • Web Design
    • Logo Design
    • Branding
    • Web Development
    • Print Design
    • Graphic Design
    • Digital Marketing
    • SEO
    • Digital Strategy
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Tagit Auto Services
    • Woodrow Consulting
    • Groundswell Property Services
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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