Top Small Business SEO Companies in Illinois

Best Illinois Small Business SEO Companies

4 Companies-Rankings updated: October 26, 2026

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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 × Small Business SEO × Delivery & Takeaway × $1,000 - $10,000 ×Clear Filters

TechAvidus
Building Custom Software, Web And Mobile Solutions
TechAvidus rigorously vets each team member and offers clients a 2-week free trial period. Founded in 2013, it has completed 300+ projects across 15+ countries. The agency is best for small businesses needing SEO and marketing alongside website or product development...
Top Services:
AI Development
Web Development
Software Development
Mobile App Development
Social Media Marketing
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Location
Chicago, Illinois
Number of Employees
100 - 249
Average Hourly Rate
$18/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
56 Projects Listed
View Profile
DesignRush verified(33)4.9
Google reviews(2)5.0
Dunsen Design Inc.
Turning Futility Into Utility Since 2008
Dunsen Design Inc. is a web design and digital marketing company based in West Lafayette, Indiana, serving the Greater Lafayette area and surrounding regions, including Chicagoland. Founded in 2008 by Purdue University graduate Jeff Sunden, the company began with a focus on graphic and web design before...
Top Services:
Web Design
Web Development
SEO
Social Media Marketing
Mobile App Development
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Location
Plainfield, Illinois
Number of Employees
50 - 99
Average Hourly Rate
$180/hr
Minimal Budget
$1,000 - $10,000
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Growth Naavik
Navigating Businesses To Sustainable Growth
Growth Naavik is an AI-powered digital marketing agency committed to helping businesses achieve sustainable and measurable growth in the digital world. By combining advanced AI technologies with data-driven marketing strategies, the company delivers end-to-end solutions including SEO, lead generation, paid...
Top Services:
Digital Strategy
Digital Marketing
SEO
PPC
Social Media Marketing
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Location
Chicago, Illinois
Number of Employees
100 - 249
Average Hourly Rate
$15/hr
Minimal Budget
$1,000 - $10,000
View Profile
Google reviews(21)4.9

Atvantiq Networks Private Limted
Empowering Innovation Driving Transformation
With 20+ years of experience, Atvantiq has been a trusted leader in delivering innovative solutions across mobile and web application development, UI/UX Design, full-stack systems, Telecom, AI/ML, Gen AI, blockchain and crypto platforms, as well as DevOps and security-focused architectures...
Top Services:
Mobile App Development
Cybersecurity
Web Development
eCommerce Development
HR Outsourcing
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Location
Chicago, Illinois
Number of Employees
100 - 249
Average Hourly Rate
$22/hr
Minimal Budget
$1,000 - $10,000
View Profile

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4.8102 reviews

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