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 × Agriculture × Under $1,000 ×Clear Filters
  • Digital Marketing That Turns Heads, Clicks, And Converts

    We are the digital partners for small businesses in the US, Canada, Europe, and Australia. Specializing in expert SEO, AI-powered marketing, and performance optimization, we help you achieve real, measurable growth...

    Top Services:

    • SEO
    • Web Design
    • Web Development
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Buffalo Grove, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Your Roadmap To Sustainable Revenue Growth

    We build client relationships rooted in transparency, perseverance, trust, and integrity, collaborating closely with business owners and managers. Our primary objective is to support our clients in driving customer acquisition and revenue growth...

    Top Services:

    • Web Development
    • SEO
    • PPC
    • Social Media Marketing
    • Email Marketing
    • Show more
    Location
    Collinsville, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    Under $1,000
  • Your Brand. Accelerated

    99 MPH is a small web design and marketing studio in Naperville, Illinois, run by Robin, who spent 25 years in IT and engineering before starting it. We build fast, secure websites for small businesses and do the marketing that brings in customers: SEO, paid ads and social media. Prices are published, nothing...

    Top Services:

    • Web Development
    • Social Media Marketing
    • Web Design
    • SEO
    • AEO
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    Under $1,000
  • Intelligent Software Engineered For The Future

    Erudite Apex builds AI-integrated, full-stack software solutions that help businesses automate workflows, enhance decision-making, and scale with confidence...

    Top Services:

    • Web Design
    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Washburn, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
  • Innovate, Inform & Inspire

    Descom Softwares is a Bhubaneswar-based IT company offering web design, mobile apps, digital marketing, and custom software solutions with on-time delivery. Comprehensive services to boost your online presence and drive business growth...

    Top Services:

    • SEO
    • Digital Marketing
    • PPC
    • Email Marketing
    • Web Design
    • Show more
    Location
    Bartlett, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/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
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
5

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

See how rankings and monetization work.