Searching for an SEO consultant in Illinois to increase your market visibility and outperform your local competitors? We’ve assessed top SEO consultants, considering their success stories, expertise in local SEO analysis, and developing white-hat campaigns to improve your rankings in the area — all to offer businesses like yours top agencies. Browse our listing and filter agencies by budget, reviews, and other criteria to find the right partner. 

Best Illinois SEO Consultants

5 Companies - Rankings updated: September 07, 2026

Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.

SEO Consulting
Higher Education
$1,000 - $10,000
Sort by: Sponsored
United States × Illinois × SEO Consultants × Higher Education × $1,000 - $10,000 × Clear Filters

  • HigherVisibility

    Verified Verified by the DesignRush team for authenticity and credibility.

    5-Time SEO Agency of the Year. [Named 2024 SEO Agency of the Year by Search Engine Land]

    Founded in 2009, HigherVisibility runs SEO consulting through its proprietary Targeted Growth System across franchise, legal, automotive, and financial services verticals. Clients include Allied Van Lines, Caliber Collision, and Orangetheory, pointing to a solid fit for multi-location and franchise brands...

    Top Services:

    • SEO
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • Advertising
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    HigherVisibility Services

    • SEO
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • Advertising
    • Email Marketing
    • eCommerce
    • CRO
    • Web Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Caliber Collision
    • BBQGuys
    • Warner Bros
    • Ebay
    • Orangetheory Fitness
    • Hotworx
    • Ziebart
    • Allied Van Lines
    • Newegg
    • Fitness 19
    Data sourced from the agency's DesignRush profile

    HigherVisibility Reviews & Testimonials

    • Michael Brumleve
      Michael Brumleve CEO at Brumleve Industries
      5.0 ★

      SEO Review from Michael Brumleve

      We have used HigherVisibility now going on 3 years. Our SEO rankings and eCommerce sales have been fantastic over that time span. More than I could [have] anticipated. This team knows what they are doing in the complex SEO and PPC world and are a huge asset to us. 3 years ago, we had basically 0 online presence. Now, we are consistently ranking #1 on Google for our best-selling products. (Verified via email)

    • Jason Lewin
      Jason Lewin CMO at American Paper Optics
      5.0 ★

      SEO Review from Jason Lewin

      Have been working with [HigherVisibility] for years, and the quality of their work just keeps getting better. Always there when you need them. Would definitely recommend! (Verified via email)

    • Ed Stephens III
      Ed Stephens III Pastor at Golden Gate Cathedral
      5.0 ★

      Digital Marketing Review from Ed Stephens III

      HigherVisibility provided solutions to our problems. They are reliable and effective. We love working with Gracie. You can’t beat stellar customer service.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (19)
    4.4 4.4 (152)

  • Digital Ink

    Verified Verified by the DesignRush team for authenticity and credibility.

    "MAKE AN IMPRESSION"

    Clients choose Digital Ink because our groundbreaking solutions reshape the landscape of digital visibility and brand storytelling. As a leading search engine optimisation agency, we blend data-driven insights with creative strategy to drive measurable growth for ambitious brands. Discover more...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • eCommerce Development
    • Logo Design
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    19 Projects Listed

    Digital Ink Services

    • Branding
    • Web Design
    • Web Development
    • eCommerce Development
    • Logo Design
    • Digital Marketing
    • Advertising
    • PPC
    • Email Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FIJI Water
    • SAMSUNG
    • HITACHI
    • ExxonMobil
    • Dippin Dots
    • SAP
    • Google
    • NetJets
    • Tasteful Selections
    • BOSS Magazine
    Data sourced from the agency's DesignRush profile

    Digital Ink Reviews & Testimonials

    • Anonymous
      Anonymous Entrepreneur & Founder at Dance Fitness Studio
      5.0 ★

      Web Design Review from Anonymous

      Digital Ink redesigned a dance fitness studio’s website and also produced a marketing video to support its launch. Alongside this, they conducted market and competitor research and created custom email templates. The client, pleased with the outcome, noted that even though the site is newly launched, the quality of work has been excellent. The team communicated clearly, honoured deadlines, and fostered a collaborative environment that made the client feel fully involved in the project.

    • Anonymous
      Anonymous Consultant at Personal Injury Attorney's Advertising Company
      5.0 ★

      Branding Review from Anonymous

      An advertising company partnered with Digital Ink for branding, business consulting, and UI/UX design. The team developed user personas, carried out in-depth research, and built the website’s interface and experience. The client noted that Digital Ink’s customised approach and structured process made a real difference. Projects were delivered on schedule, communication was clear, and the team showed patience and understanding during review stages. Their thoroughness and ability to grasp the project’s complexities truly stood out.

    • Anonymous
      Anonymous Director of Product Marketing at SaaS mortgage company
      5.0 ★

      Branding Review from Anonymous

      A SaaS mortgage company brought in Digital Ink to shape their brand strategy, which included designing a new logo, building a visual identity, and defining their overall vision. The client shared that the results surpassed expectations, highlighting the team’s creativity, talent, and supportive approach. Digital Ink provided clear guidance throughout the project, stayed on schedule, and remained responsive to feedback and ideas through consistent communication via email and virtual meetings.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (9)

  • Marcel Digital

    Reputable Digital Marketing Company Est. 2003

    Marcel Digital is an award-winning website development and digital marketing agency. Founded in March 2003, Marcel remains one of the original and most well established digital marketing firms in the United States...

    Top Services:

    • Web Development
    • SEO
    • PPC
    • Digital Marketing
    • CRO
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    Marcel Digital Services

    • Web Development
    • SEO
    • PPC
    • Digital Marketing
    • CRO
    • Social Media Marketing
    • Web Design
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Medius
    • LightMart
    • PolyScience
    • RUSH University Medical Center
    • Ziegler
    Data sourced from the agency's DesignRush profile

    Marcel Digital Reviews & Testimonials

    • Mauricio Caneda
      Mauricio Caneda Chief Information Officer and Director of Operations at Generali USA
      5.0 ★

      Web Design Review from Mauricio Caneda

      We are very pleased with the Umbraco website developed by Marcel Digital. Their Umbraco Master's transparent development process and attention to detail resulted in a beautiful website that has made a tremendous impact on our digital marketing efforts. They continue to be a valued partner and one we recommend without hesitation.

    • Megan Patterson
      Megan Patterson International Operations Manager at Arbour Group
      5.0 ★

      Digital Marketing Review from Megan Patterson

      Marcel has been a great a partner in our journey into the 21st century. They helped us to build a beautiful and functional Umbraco website, and have been there to help support us anytime a crisis arises. The increase in quality of leads was immediately recognized and anytime there was a change in lead flow our Marcel team was immediately there to offer suggestions and help us stay updated. We truly view Marcel as an extension of our team.

    • Kimberly Rafalowitz
      Kimberly Rafalowitz Director of Global Marketing at Worldpoint
      5.0 ★

      Digital Marketing Review from Kimberly Rafalowitz

      Marcel Digital is simply the best Digital Marketing agency. We hired them years ago, and I can't say enough amazing things about their dedication to the field, to my team, and their phenomenal leadership team. Top-notch professionals all around.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (5)
    4.8 4.8 (38)

  • Sixth City Marketing

    We Help Businesses Improve Their Sales and ROI via Customized SEO, Web Design, and PPC Strategies

    Sixth City Marketing taps into the vast potential of your website to improve your online presence. Through our unique hands-on approach, we listen, understand, and then act, ensuring you get optimal results and ROI. See what our data-driven marketing services can do for your business today...

    Top Services:

    • SEO
    • PPC
    • Web Design
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    Sixth City Marketing Services

    • SEO
    • PPC
    • Web Design
    • WordPress Website Design
    • Web Development
    • Content Marketing
    • CRO
    • Digital Marketing
    • eCommerce
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kent State University
    • TYKMA Electrox
    • Shini USA
    • Valco Valley Tool & Die
    • Dillon Manufacturing
    Data sourced from the agency's DesignRush profile

    Sixth City Marketing Reviews & Testimonials

    • Claire Konys
      Claire Konys Review from Google
      5.0 ★

      Claire Konys's Review Sourced from Google

      Sixth City Marketing is great! My dad is a small business owner who has benefitted immensely from Sixth City's expertise in digital marketing, which has helped him to obtain thousands of leads from all over the world. I have also had the opportunity to work at Sixth City and absolutely loved it! Their team is full of hardworking individuals mutually interested in keeping up with the latest trends in digital marketing and putting their knowledge to use by helping their clients grow. Sixth City provides a great culture and environment to work in with positive, fun, smart people to work with each day!

    • Claire Anter
      Claire Anter Review from Google
      5.0 ★

      Claire Anter's Review Sourced from Google

      We were faced with a lot of web based issues and Sixth City Marketing helped us streamline eight websites. Their dedicated staff listened to our every need and understood the importance of an easy, user-friendly layout. Sixth City offered prompt and efficient communication and delivered above our expectations. We value our continued relationship with their team. - Claire A. Director of Marketing at the I-X Center

    • Sarah Wentz
      Sarah Wentz Review from Google
      5.0 ★

      Sarah Wentz's Review Sourced from Google

      We have been working with the Sixth City team for about 6 years now and they have really helped us build our online presence. We work monthly hand in hand to come up with new campaigns and strategies. They are always thinking of new ways to generate leads and they are there for anything we need. They are also in the process of building our new website and I am so excited about the launch. It looks great! I love working with Sixth City and look forward to it for many more years to come!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (27)

  • Scott Labz, LLC

    Every Digital Experience Creates A Story

    Scott Labz LLC is an independent analytics and digital consultancy based in Bloomington-Normal, Illinois, working under a Measure, Build, Improve framework. Services span analytics implementation, data validation and reporting, custom web and application development, systems integration, and advertising...

    Top Services:

    • Digital Services
    • Digital Strategy
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Normal, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000

    Scott Labz, LLC Services

    • Digital Services
    • Digital Strategy
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • SEO
    • Media Buying
    • CRO
    • Business Consulting
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hawkeye Fan Shop
    • The Black & Gold Shop
    • Kitchens, Inc.
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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