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List of TOP 29 SEO Companies in Illinois. Discover the most skilled marketing agencies from our community to outsource your marketing to.
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DYRE Marketing empowers home improvement and eCommerce businesses with web design, SEO, PPC, and Google Merchant integration. With 17+ years of expertise, we boost visibility, attract leads, and drive online sales through targeted digital strategies.
Wheaton, Illinois, United States
SEO, SEO Consulting +23
Home Services, Ecommerce +3
$1,000 - $5,000
iLocalHero builds scalable, data-driven marketing systems. We take a holistic, full-funnel approach to SEO, PPC, and Content to drive meaningful growth and a competitive advantage.
Chicago, Illinois, United States
SEO, Technical SEO +7
Home Services, Health & Wellness +1
Starting from $1,000
Straight North is an industry-leading digital marketing agency providing targeted solutions designed to help your business attract the right customers, drive sales, increase e-commerce revenue, and generate sales leads.
Chicago, Illinois, United States +4
SEO, Shopify SEO +20
Fintech, Logistics +3
$2,500 - 5,000
In a connected world, your customers are closer than ever. Let's boost your business growth together.
Chicago, Illinois, United States
SEO, Search Engine Marketing +18
Ecommerce, IT +3
Any
SeoProfy is a digital marketing agency with a focus on search engine optimization based on an advanced data-driven SEO approach.
Chicago, Illinois, United States +4
SEO, Backlink Management +37
Home Services, Insurance +29
Starting from $1,000
Grow your client base & drive revenue with Elit-Web, an award-proven digital marketing company that has helped thousands of brands attract traffic, win leads and online transactions. Unlock online growth with data-driven digital solutions today!
Chicago, Illinois, United States +4
SEO, Backlink Management +58
Home Services, Insurance +29
Any
$25,000
2025
12 months
Challenge
IT Near Me was built to generate leads for IT service providers nationwide in one of the most competitive SEO landscapes. Established players dominate search with massive budgets and strong domain authority. The challenge was to break into high-intent local and national searches, drive qualified traffic, and convert users into leads without relying on paid acquisition.
Solution
We built a scalable SEO system focused on local + national intent. This included city-based landing pages, service-specific clusters, and optimized directory listings. We implemented strong internal linking, structured data, and conversion-focused page layouts. Content was built to capture both “near me” and high-intent service queries while increasing topical authority across IT support categories.
Result
ITNearMe gained traction in competitive SERPs, ranking across multiple city + service keywords. Organic traffic became the primary lead driver, generating consistent inbound inquiries for listed providers. The site established authority in the MSP space and created a scalable pipeline for nationwide lead generation without relying on paid ads.
RivalMind exists to help companies thrive, driving transformational growth through innovative digital marketing.
Chicago, Illinois, United States
SEO, Backlink Management +32
Home Services, Insurance +29
Starting from $2,500
Boost your brand visibility and get quality inbound leads looking for expert help.
We are an integrated, digital marketing agency empowering brands and moves minds. We specialize in Brand Strategy, Creative, Digital Marketing, and Media, combining data-driven insights with human-centric strategies to deliver measurable results.
Chicago, Illinois, United States +2
SEO, Backlink Management +23
Insurance, Manufacturing +3
Starting from $5,000
Chicago Web Design, Development & SEO Agency, delivering unique aesthetics and traffic. Technical SEO, backlink building, content creation. We love all things machine learning and data-driven. Contact us for your quote on your next
Chicago, Illinois, United States
SEO, Mobile SEO +29
Fintech, Healthcare & Hospital +3
Starting from $5,000
Welcome to Simply Works Agency, your one-stop solution for creative digital marketing and design! Our team specializes in transforming your ideas into compelling stories that resonate with your audience.
Chicago, Illinois, United States +2
SEO, Backlink Management +50
Home Services, Insurance +27
Starting from $2,500
Award-winning digital marketing for home services businesses. Since 2008, Comrade has helped 130+ contractors generate qualified leads, consistent jobs, and stronger revenue with SEO, AI search optimization, local SEO, paid ads, and websites.
Chicago, Illinois, United States
SEO, SEO Consulting +16
Home Services, Construction
Starting from $1,000
Be Found Online, an award-winning digital marketing agency, helps purpose-driven brands remain ahead in a competitive digital landscape. A tight-knit team, BFO uses Paid Media, Organic Search, and Analytics to help good organizations do great things.
Chicago, Illinois, United States
SEO, Backlink Management +37
Healthcare & Hospital, Ecommerce +16
Starting from $5,000
$50,000
2022
48 months
Challenge
An established online retailer selling vapes, disposables, e-liquids, and accessories operated in a highly restricted niche where paid ads were not viable. The space is saturated with aggressive competitors and strong domains. The goal was to grow organic traffic, increase rankings for high-intent product searches, and drive revenue without relying on paid acquisition.
Solution
We built an SEO-first growth system focused on product, category, and search intent mapping. This included optimizing collection pages, expanding long-tail product coverage, and building topical authority through structured content. Technical SEO, internal linking, and on-page optimization were implemented to improve indexing, rankings, and conversion flow across the site.
Result
Organic search became the primary revenue driver, with strong gains across product and category keywords. The site achieved consistent growth in rankings, traffic, and conversions despite heavy competition and ad restrictions. SEO replaced paid acquisition as the core growth engine, creating scalable and sustainable revenue.
We’re a digital marketing agency that creates exponential growth by connecting business potential to human insight.
Chicago, Illinois, United States +3
SEO, Backlink Management +60
Home Services, Insurance +27
Starting from $10,000
Small business owners, unite! Phoenix Solutions Group is here to help you succeed with creative digital and traditional marketing services. From web development to SEO, we've got you covered. Let's grow your business together! Contact us today.
Rolling Meadows, Illinois, United States
SEO, Backlink Management +42
Insurance, Fintech +3
Starting from $2,500
We are a marketing agency fueled by our love of building brands. Our goal is to help businesses build and expand their messaging through authentic and compelling digital storytelling in a modern world. We create customized business and marketing
Wilmette, Illinois, United States
SEO, Mobile SEO +23
Ecommerce, Government +3
Starting from $1,000
We are Dabaran, a Chicago-based SEO firm boasting over two decades of experience. Since our inception, we’ve been at the helm of this dynamic industry, consistently delivering high-quality services that include AI SEO and traditional SEO.
Chicago, Illinois, United States
SEO, Backlink Management +7
Fintech, Dental +1
$1,000 - 2,500
OptiSearch Digital Marketing helps local businesses grow with expert Local SEO, professional web design, and proven digital marketing strategies. With 15+ years of experience, we deliver results-driven solutions that outperform the competition.
Grayslake, Illinois, United States
SEO, Backlink Management +22
Home Services, Healthcare & Hospital +3
Any
Unlock the potential of Inbound marketing with Luna Vista Digital. Services include content & content marketing, SEO & paid search, analytics & conversion optimization. Experienced, professional strategies that improve your conversion.
Chicago, Illinois, United States
SEO, SEO Consulting +6
Healthcare & Hospital, Health & Wellness +1
$2,500 - 5,000
$15,000
2016
36 months
Challenge
King Pen Vapes operated in the vaporizer and CBD space, one of the most restricted digital marketing environments. Paid ads were not a viable channel due to platform policies across Google, Meta, and other major networks. This meant the business had to rely almost entirely on organic search to drive traffic, acquire customers, and scale revenue. The challenge was to build consistent, high-intent traffic in a competitive niche while navigating compliance limitations and heavy SERP competition.
Solution
We built a full SEO-driven growth system designed specifically for restricted industries. The strategy focused on: High-intent keyword targeting across product, category, and educational search queries Creating deeply structured content clusters to build topical authority around vaporizers and CBD On-page optimization across all core pages, including internal linking and semantic structure Technical SEO improvements to ensure crawlability, indexing, and site performance
Result
King Pen Vapes successfully scaled through SEO as its primary growth channel, turning organic search into a consistent revenue driver. Organic traffic became the dominant acquisition source The site established strong topical authority within the vaporizer and CBD space Revenue growth was driven entirely through search visibility without reliance on paid ads This campaign proved that even in heavily restricted industries, a properly executed SEO strategy can drive scalable and long-term growth
IMS.net drives long-term, sustainable growth for entrepreneurs with SEO built on helpful content and Google guidelines. Expect lasting visibility, steady traffic, and scalable success. Visit IMS.net for strategies that endure.
Chicago, Illinois, United States +2
SEO, Backlink Management +41
Home Services, IT +3
$1,000 - $10,000
Digital Third Coast is a Chicago digital marketing agency, founded in 2007. We drive growth through SEO, paid media, and digital PR, with one focus: measurable results that build lasting client relationships, not vanity metrics.
Chicago, Illinois, United States
SEO, Technical SEO
Healthcare & Hospital, Real Estate +1
$2,500 - $10,000
Mightybytes helps mission-driven organizations solve problems, build capacity, and drive business results. We are also a pioneer in the growing field of green UX and sustainable web design.
Chicago, Illinois, United States
SEO, SEO Consulting +25
B2B Services
Starting from $5,000
We are a group of experienced experts with min 10+ years of experience in SEO, PPC and Email marketing. No other agency can claim that!
Chicago, Illinois, United States +2
SEO, SEO Consulting +23
Insurance, Fintech +3
Starting from $2,500
Visio SEO has built a formidable reputation for its expertise in the complex, ever-evolving world of SEO. Our agency's strength lies in a holistic, forward-thinking approach to SEO that prioritizes long-term results over short-term gains.
Naperville, Illinois, United States +1
SEO, Backlink Management +43
Home Services, Insurance +29
Starting from $1,000
120/80 is a B2B Digital Marketing Agency specializing in SaaS, Professional Services, Manufacturing & In-home Services.
Chicago, Illinois, United States
SEO, Mobile SEO +23
Legal Services, Manufacturing +1
$25,000+
$3,000
2023
2 months
Challenge
Focused on elevating a client's ecommerce store selling beauty products to the top of Google's first page. The goal was to enhance online visibility and sales, both on their website and Amazon store, by leveraging targeted SEO strategies.
Solution
Implemented a multi-faceted SEO approach, including comprehensive keyword research, on-page and technical SEO improvements, strategic link building, and optimization of the ecommerce platform. Constant monitoring and detailed reporting were integral.
Result
Our strategic SEO interventions led to a remarkable 540% increase in monthly sales, significantly improving the client's business turnover. This success resulted in additional contracts, solidifying our role as a key contributor to their ongoing growth.
At AIM, we believe in a “Yes We Can” philosophy that puts our clients first. Our team is focused on servicing our customer’s needs and providing the best results possible. Even though we are highly technology focused, a real person to help you is
La Grange, Illinois, United States
SEO, Mobile SEO +22
Ecommerce, Gambling +3
Starting from $1,000
Graphic design and web design services that get results as well as praise. Champaign, IL and Portland, OR
Champaign, Illinois, United States +1
SEO, Mobile SEO +17
Fintech, Architecture +3
Starting from $5,000
VisualFizz is a marketing agency that fuels growth for B2B brands through branding, search, web, and marketing solutions.
Chicago, Illinois, United States
SEO, Mobile SEO +39
Fintech, Manufacturing +3
Starting from $2,500
97 Switch is an award-winning Chicago digital marketing agency that specializes in marketing, web design and strategy. We take great pride in our relationships with people. We operate with the understanding that it’s all about being good to others
Chicago, Illinois, United States
SEO, Mobile SEO +39
Fintech, Ecommerce +3
Starting from $5,000
Deep Footprint is a data-driven digital marketing company focused on Search Engine Optimization (SEO), Search Engine Marketing (SEM), and Social Media Marketing (SMM). We help our clients create and implement custom digital strategies.
Chicago, Illinois, United States
SEO, Mobile SEO +18
Legal Services, Real Estate +3
Starting from $1,000
These companies don’t have a physical office in the area but work and have clients there.
Las Vegas SEO Experts is a results-driven local SEO agency with 20+ years of combined experience. We specialize in local SEO, Google Business Profile optimization, and content strategies that drive traffic, leads, and growth.
Active in United States
SEO, SEO Consulting +6
IT, B2B Services +1
Any
$12,100
2022
3 months
Challenge
The primary challenge was twofold: to redesign the website for better user engagement and to implement a robust SEO strategy. The goal was to increase organic traffic substantially and improve the website's conversion rate.
Solution
Redesigned the website focusing on user experience and aesthetics. Implemented SEO through on-page optimization, keyword-rich content, and link-building. Enhanced online presence via social media integration.
Result
Within just three months of launching the redesigned and optimized website, we observed a 430% increase in bookings. The website not only attracted more organic traffic but also saw a significant improvement in user engagement and conversion rates.
eSearch Logix, a leading digital marketing agency specializing in comprehensive SEO services, Online Reputation Management, Link Building, PPC Management, and Website Design and Development. With a strong focus on delivering measurable results.
Active in United States
SEO, Technical SEO +7
Ecommerce, IT +1
$1,000 - 2,500
Strategic, process-driven, and results-oriented, Digital Punch is a performance-focused Digital Marketing Agency in Vancouver. We help clients meet specific, measurable digital marketing objectives that align with their business goals.
Active in United States
SEO, Backlink Management +23
Legal Services, Dental +3
Starting from $1,000
We deliver results-driven digital marketing and advertising, including SEO, PPC, social media, email marketing, web design, and content strategy. Our data-powered approach ensures measurable ROI and helps your business grow smarter and faster.
Active in United States
SEO, Backlink Management +54
Home Services, Healthcare & Hospital +3
Starting from $5,000
Clickspire SEO helps you dominate search engines with SEO, Local SEO, Google Business Management, and Backlink Building. Rank higher, attract more traffic, and grow your business.
Active in United States
SEO, Backlink Management +14
Legal Services, Real Estate +3
Any
We're one of Canada's top rated web design, development and SEO agencies. With offices in Ottawa, Toronto and Calgary, we create beautiful websites that drive revenue for businesses worldwide.
Active in United States
SEO, SEO Consulting +7
Healthcare & Hospital, Construction +1
Starting from $1,000
Increase leads, not just traffic. No long contracts - We Drive Results, So We Don’t Need Long-term Contracts
Active in United States
SEO, Wordpress SEO +7
Healthcare & Hospital, Legal Services +1
$5,000 - $10,000
B2B SEO agency driving signups, building authority, and keeping you visible in Google and AI search through strategic SEO, backlinks, and brand mentions.
Active in United States
SEO, Backlink Management +6
IT, Manufacturing +1
$2,500 - 5,000
SLIDEFACTORY is a Portland based SEO agency that helps businesses increase visibility, traffic, and conversions through smart, scalable strategies. We specialize in technical SEO, on-page optimization, content strategy, and performance analytics.
Active in United States
SEO, SEO Consulting +6
Ecommerce, B2B Services +1
Any
Oyova is a results-driven digital marketing and web development agency based in Jacksonville and St. Petersburg, FL. We specialize in SEO, PPC, content, and custom solutions to help businesses grow, streamline operations, and increase visibility.
Active in United States
SEO, Backlink Management +20
Home Services, Ecommerce +3
Any
Brilliance is a Portland based agency that specializes in SEO, Local SEO, Web Development and Digital Marketing. We help businesses of all sizes, from small startups to large corporations. We offer complete bespoke digital solutions.
Active in United States
SEO, Backlink Management +5
Ecommerce, B2B Services
$1,000 - 2,500
