Discover the leading Connecticut SEO companies offering high-end search engine optimization services to help you land a spot on the first page of Google. Filter through them by average rates, client reviews, team size to select the right team for your business needs and budget.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Connecticut × eCommerce × Sort by: Avg Hourly Price: High to Low ×Clear Filters
  • Intelligence Creating Influence

    Sōvyn is a full-service public relations, marketing, and communications agency specializing exclusively in healthcare, health tech, biotech, life sciences, and dental tech. The agency helps healthcare organizations build brand visibility, establish thought leadership, and generate business through...

    Top Services:

    • Public Relations
    • Branding
    • Video Production
    • Web Design
    • SEO
    • Show more
    Location
    Stamford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
  • Being an Internet Marketing and Search Engine Optimization (SEO) professional since 2007, I know what it takes to get your website ranking higher in Google for important keywords for your business. It requires a fine-tuned and experienced approach to optimize your website so that it generates more traffic...

    Top Services:

    • SEO
    • Web Design
    • PPC
    • Creative Services
    • Content Marketing
    • Show more
    Location
    Wallingford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $179/hr
    Minimal Budget
    $1,000 - $10,000
  • Taking You To The Next Level

    AVX develops ROI-focused custom marketing strategies that deliver results and leverage data to consistently improve campaign performance...

    Top Services:

    • PPC
    • SEO
    • Digital Marketing
    • Email Marketing
    • Social Media Marketing
    • Show more
    Location
    Bridgeport, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
  • Make the market move.

    Rebellion Group is a full-service brand and marketing agency based in Connecticut. We help organizations understand their markets, clarify their position, strengthen their brands, and create marketing that moves people and drives growth...

    Top Services:

    • Branding
    • AEO
    • Content Marketing
    • PPC
    • SEO
    • Show more
    Location
    Cheshire, Connecticut
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
  • Breakthrough Creative Digital Storytellers Technical Architects

    We are an agile team of experienced writers, designers, digital marketing specialists, and project managers that bring client visions to reality. As trusted partners for clients in a variety of verticals, including healthcare, law, finance, retail, and start-up ventures, we treat each challenge as our own...

    Top Services:

    • Branding
    • Social Media Marketing
    • Web Design
    • Web Development
    • SEO
    • Show more
    Location
    Ridgefield, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
  • eCommerce + Branding Experts

    Digital Retail Partners focuses on the intersection of design and technology for direct to consumer brands looking to disrupt traditional retail...

    Top Services:

    • Digital Marketing
    • Email Marketing
    • Social Media Marketing
    • SEO
    • eCommerce Development
    • Show more
    Location
    Darien, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Digital marketing that works for you

    DeClement Digital Consulting helps businesses grow through SEO, paid search, email marketing, AI search, and custom AI solutions all focused on results you can measure...

    Top Services:

    • Digital Marketing
    • SEO
    • Email Marketing
    • CRO
    • AEO
    • Show more
    Location
    Trumbull, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • SmartSites

    VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.

    Think Web. Think Smart. Partner With the #1 Rated Digital Marketing Agency.

    SmartSites is known for elevating online visibility through advanced search engine strategies. Our powerful insights optimize results across every digital marketing campaign, blending organic growth techniques with innovative content tactics to drive sustained engagement and measurable success...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Email Marketing
    • Show more
    Location
    Stamford, Connecticut
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Portfolios Count
    4 Projects Listed

    SmartSites Services

    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Email Marketing
    • Web Design
    • Web Development
    • Advertising
    • eCommerce
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • A&A Thermal Spray
    • AGA Truck Parts
    • Agape Health and Wellness
    • Agile Data Sites
    Data sourced from the agency's DesignRush profile

    SmartSites Reviews & Testimonials

    • Paloma Anguiano
      Paloma Anguiano Content Manager at JP Pierre, LLC.
      5.0★

      Digital Services Review from Paloma Anguiano

      Overall I feel very confident working with Patrizia and Darius from Smart Site, they have given us clear explanations and accompanied us throughout the process for the growth of the brand. The attention to us is very fast and they advise us in an adequate way.

    • Brianna Porter
      Brianna Porter Chief Operating Officer at The Ryan Law Group
      5.0★

      Digital Services Review from Brianna Porter

      SmartSites impressed me from day one. They are knowledgable, kind, and most importantly keep things simple and streamlined so that even an SEO-newb like me can understand. Tiffany and Luna are my main points of contact and they are especially great! I would recommend to anyone looking for an agency to really take their website and digital presence to the next level.

    • Jim Curry
      Jim Curry Owner at Royale Coffee Co.
      5.0★

      PPC Review from Jim Curry

      At first, a survey was conducted to gather company background, product information, target markets, etc. Next, accounts were established on various Google Business platforms, social media, etc. Then SmartSites created the ads and campaigns, and we were off and running in just a few weeks.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Funnel Boost Media

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Design. Rank. Grow | Award Winning Digital Marketing Agency

    Funnel Boost Media combines traditional SEO with newer Generative Engine Optimization services aimed at improving visibility inside AI-generated search responses. The agency positions GEO as a natural extension of search strategy as discovery shifts beyond conventional rankings...

    Top Services:

    • SEO
    • Digital Marketing
    • AEO
    • Web Development
    • Web Design
    • Show more
    Location
    Stamford, Connecticut
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed

    Funnel Boost Media Services

    • SEO
    • Digital Marketing
    • AEO
    • Web Development
    • Web Design
    • PPC
    • Advertising
    • CRO
    • Branding
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Home Services
    • Home Remodeling
    • Law Firms
    • Healthcare
    • Groomers Seafood
    • JV Law Group | Injury Law Firm Marketing
    • Khalid Auto Group | Auto SEO
    • Bugco Pest Control | Pest Control Marketing
    • Eaton Family Law Group | Family Law Marketing
    • Design | Rank | Grow
    Data sourced from the agency's DesignRush profile

    Funnel Boost Media Reviews & Testimonials

    • Anonymous Founder & Owner at Remodeling
      5.0★

      Web Design Review from Anonymous

      Great job! My wife and I liked both website design options you provided, but the first option was the clear winner! That's definitely the look I was going for on my new site!

    • Anonymous Executive Assistant at Remodeling
      5.0★

      Web Design Review from Anonymous

      Everything looks great! I really appreciate all that you've done and I really like what you were able to put together for my new website.

    • Anonymous Project Manager at Healthcare
      5.0★

      SEO Review from Anonymous

      Thanks for the advice on how to gain more reviews on our GMB! The email template you sent over with our review link will be a huge help!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Because Your Business Deserves Better

    At Skyfield Digital, we provide comprehensive digital solutions tailored to meet the unique needs of businesses in today's fast-paced digital landscape, where ranking on Google is only half the battle and getting cited by AI search engines is the other...

    Top Services:

    • SEO
    • AEO
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Meriden, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Local Ranking Made Easy

    Ease Local is based in Bridgeport CT since 2021. With a team of creative web developers and marketers, we have been providing high-quality, fast, and affordable websites and digital marketing services for small businesses...

    Top Services:

    • SEO
    • Web Design
    • PPC
    • Video Marketing
    • Reputation Management
    • Show more
    Location
    Bridgeport, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • We Help Companies Excel at Digital Marketing

    Goodish is your ultimate digital marketing agency focused on growth hacking for SaaS, eCommerce & FinTech companies. By offering a full range of marketing services, we're experts in conversion rate optimization. By having all of your software in place and neatly integrated, we'll teach you how easy it to...

    Top Services:

    • Digital Marketing
    • Web Design
    • SEO
    Location
    Stamford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Your Leading Web Development Partner

    DigiTroopers is a leading digital marketing agency offering services like Web development, SEO, SMM, PPC, content marketing, and e-commerce management to help businesses grow online...

    Top Services:

    • Web Development
    • Graphic Design
    • Branding
    • Logo Design
    • eCommerce Development
    • Show more
    Location
    Kent, Connecticut
    Number of Employees
    100 - 249
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    5 Projects Listed
  • Rank Higher Achieve More

    StreakRanker helps you track, analyze, and optimize your performance streaks to reach your goals faster. We combine data-driven insights with personalized strategies to help individuals and teams improve consistency, boost productivity, and achieve measurable results. Whether you want to stay on top of...

    Top Services:

    • SEO
    Location
    New Haven, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • AI-Powered Patient Growth For Cosmetic & Aesthetic Practices

    Medical Marketing Firm is an AI-powered agency working exclusively with cosmetic and aesthetic medical practices plastic surgeons, med spas, dermatologists, and cosmetic dentists. Founded by a 22-year Google Ads veteran, we run AI at every layer: machine learning bid optimization, AI-assisted content trained...

    Top Services:

    • PPC
    • Market Research
    • Web Design
    • SEO
    • Reputation Management
    • Show more
    Location
    Madison, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • We build organic acquisition systems

    Glastonbury, CT agency that treats SEO as a revenue channel. We pair technical SEO, local search, content and conversion-focused web design so home services firms, dental practices, law firms and B2B brands turn search demand into booked calls and qualified leads...

    Top Services:

    • SEO
    • Content Marketing
    • AEO
    • Web Design
    • Show more
    Location
    Glastonbury, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Our Services Digital Services to Help You Thrive Online

    Freedom Farm Digital is a web design and digital marketing agency helping businesses build strong online foundations through modern websites, thoughtful UX/UI design, and performance-driven marketing strategies. We focus on creating clean, scalable digital experiences that improve visibility, engagement, and...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • Social Media Marketing
    • PPC
    • Show more
    Location
    New Milford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
  • Custom WordPress Solutions That Grow Your Business

    Bereza WP provides custom WordPress and WooCommerce development for businesses, agencies, and organizations. With 8+ years of experience, I build, customize, optimize, and maintain websites with a focus on performance, usability, responsive design, and reliable functionality. Services range from new website...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • SEO
    • AEO
    • Show more
    Location
    Hartford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • KITSS helps businesses grow with smarter digital marketing and AI-powered automation. From SEO, social media, paid marketing, and content to email marketing and lead automation, KITSS delivers practical solutions designed to improve online visibility, generate leads, and drive sustainable business growth...

    Top Services:

    • Graphic Design
    • Branding
    • Digital Strategy
    • Web Development
    • Digital Marketing
    • Show more
    Location
    Trumbull, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Building Custom Software, Web And Mobile Solutions

    At TechAvidus, we continuously refine strategies to elevate your digital presence through advanced search visibility techniques. Our innovative thinking sets a new benchmark in organic growth and online discoverability, blending data-driven insights with creative content to amplify brand reach and engagement...

    Top Services:

    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Social Media Marketing
    • Show more
    Location
    New Haven, Connecticut
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    56 Projects Listed
  • Innovative Digital Strategies That Drive Real Business Growth

    Lorphic is a results-driven digital marketing agency helping businesses elevate their online presence through data-backed strategy, creative design, and advanced SEO. From website development to social media campaigns and video production, we craft tailored digital experiences that convert visitors into loyal...

    Top Services:

    • SEO
    Location
    Guilford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
130,200+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
21

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.