Check out the top-rated SEO agencies in Illinois handpicked by our team of expert analysts. Look into their portfolios, clients, average rates, reviews and more to select the best partner for your business.

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 × Illinois × Supplements × $1,000 - $10,000 ×Clear Filters
  • Make Every Click Count!

    Straight North is a full-service Internet marketing firm that works with you to customize the best mix of online marketing from PPC and email campaigns to SEO-based responsive websites to provide results that move the needle...

    Top Services:

    • SEO
    • PPC
    • Digital Marketing
    • Web Design
    • Content Marketing
    • Show more
    Location
    Downers Grove, Illinois
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    18 Projects Listed
  • D2C eCommerce Agency specializing in Consumer Goods on Shopify and Woocommerce

    We help ecommerce brands scale online. Using our proven process, we craft digital marketing strategies that scale customer acquisition, conversion and retention, allowing clients to focus on their business while we implement the right systems for success...

    Top Services:

    • Email Marketing
    • SEO
    • eCommerce
    • Digital Marketing
    • CRO
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • We offer SEO, GEO and Web Dev services to professionals to get them ranking on search engine platforms and cited by AI...

    Top Services:

    • AEO
    • SEO
    • Digital Marketing
    • Web Design
    • Email Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000

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
129,175+
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
3

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

See how rankings and monetization work.