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TOP Professional SEO Services in Illinois

List of TOP 31 SEO Companies in Illinois. Discover the most skilled marketing agencies from our community to outsource your marketing to.

31 agencies

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DYRE Marketing
DYRE Marketing

Your Success, Our Mission

5 reviews
5

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

PIXAI DIGITAL
PIXAI DIGITAL

Launch. Boost. Grow.

5

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 +35

  • Home Services, Insurance +29

  • Starting from $1,000

Straight North
Straight North

Hire Your Last Agency

76 reviews
5

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

Galactic Fed
Galactic Fed

Marketing that triples your revenue, not costs.

4.9

Galactic Fed is a marketing agency that grows your sales with the data, AI, and growth hacking behind Silicon Valley’s iconic brands. We build campaigns focused on your revenue and ROI, with faster timelines and lower costs than anywhere else.

  • Chicago, Illinois, United States +1

  • SEO, Search Engine Marketing +23

  • Fintech, Ecommerce +3

  • Starting from $5,000

Zadro Web
Zadro Web

Let's build your next amazing web project!

12 reviews
4.9

Offering innovative website solutions for businesses of all sizes, by providing cutting-edge web development, technical SEO, cloud services, and IT/cybersecurity.

  • Batavia, Illinois, United States

  • SEO, SEO Consulting +27

  • Ecommerce, Government +3

  • Starting from $5,000

Challenge

This online pharmacy faced significant challenges in achieving online visibility and credibility. They struggled to generate organic traffic, and their lack of quality backlinks meant their website was underperforming in search rankings.

Solution

To address these issues, we implemented a focused link building strategy. Our team secured high quality backlinks from authoritative and relevant websites within the healthcare and pharmaceutical industry. By targeting trusted sources and building relationships with reputable publishers, we significantly improved the website’s domain authority and search engine rankings. This approach helped position the pharmacy as a trusted name in the UK market, driving more organic traffic and visibility.

Result

The targeted link building campaign transformed the online pharmacy's performance, driving a 62% increase in organic users and boosting its credibility as one of the UK’s leading pharmacies. Strengthened the link, the site now ranks prominently in search results, underpinning the business’s sustained growth.

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RivalMind
RivalMind

We Exist to Help Companies Thrive.

45 reviews
4.9

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

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Adcetera
Adcetera

A Digital and Creative Marketing Agency

11 reviews
4.9

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, Search Engine Marketing +23

  • Insurance, Manufacturing +3

  • Starting from $5,000

Alpha Efficiency
Alpha Efficiency

Make It. WordPress Design, Development & SEO

40 reviews
4.8

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

Simply Works Agency
Simply Works Agency

Elevate Your Brand with Simply Works Agency

4.8

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

Be Found Online (BFO)
Be Found Online (BFO)

Driven by Data. Fueled by Humans.

4.8

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 +36

  • Ecommerce, Food & Beverages +3

  • Starting from $5,000

(human)x
(human)x

Market Less. Matter More

4.8

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 +58

  • Home Services, Insurance +27

  • Starting from $10,000

Challenge

When our client approached Niche Inbound, they were grappling with two significant online hurdles. First, their industry was fiercely competitive, making it challenging for their website to stand out. Second, as a relatively new website, it lacked the authority needed to compete effectively in search results.

Solution

To enhance their online presence and drive meaningful traffic, we implemented a comprehensive strategy combining SEO, link acquisition, and content marketing. Starting with detailed market research, developed a strategic keyword bank, and performed content and backlink audits. We created engaging, customer-focused content, including a widely popular guide on cutting acrylic. Our targeted link acquisition efforts strengthened the website’s au

Result

Despite the challenges, the campaign delivered outstanding results. The website achieved a 91% increase in organic traffic and an 81% boost in revenue. It now outshines competitors, with a 15% growth in page-one keywords and a 29% improvement in domain rating. Through a strategic and results-driven approach, we transformed the site into an industry leader and a go-to resource for plastics-related knowledge.

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Phoenix Solutions Group
Phoenix Solutions Group

Marketing solutions for the underdog.

4.7

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

Comrade Digital Marketing Agency
Comrade Digital Marketing Agency

A responsible digital marketing agency!

88 reviews
4.7

A Chicago digital agency delivering custom web design, SEO, PPC, and integrated strategies to boost your online presence and revenue. We combine creativity and analytics for your business' growth. Guaranteed.

  • Chicago, Illinois, United States

  • SEO, SEO Consulting +14

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $1,000

The Marketing Greenhouse
The Marketing Greenhouse

Cultivate your Business

1 review
4.7

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

King SEO Services
King SEO Services

Your Growth Partner for Local SEO, PPC and SMM

6 reviews
4.7

King SEO Services is a Black-owned digital marketing agency specializing in local SEO, web design, and PPC. We stand out with personalized strategies, data-driven results, and a deep commitment to growing small businesses in underserved communities.

  • Chicago, Illinois, United States

  • SEO, Backlink Management +20

  • Home Services, Healthcare & Hospital +3

  • $1,000 - 2,500

Soma Marketing
Soma Marketing

Small Business, Big Results

3 reviews
4.6

With 30+ years in digital marketing, Soma Marketing drives results. From branding to website development and marketing strategies, our expertise ensures impactful solutions at competitive prices.

  • Oakbrook Terrace, Illinois, United States

  • SEO, Local SEO +12

  • Ecommerce, Sports & Fitness +2

  • $0 - $1,000

Fortress Consulting
Fortress Consulting

Branding. Marketing. Web Design.

5 reviews
4.6

Fortress Consulting is a digital marketing agency in Chicago, Illinois specializing in Branding, Web Development, and Marketing.

  • Chicago, Illinois, United States

  • SEO, SEO Consulting +23

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $5,000

Challenge

In the fiercely competitive outdoor market, dominated by established industry leaders, our client faced a significant challenge: increasing their organic visibility. Their primary objective was to attract new customers and drive sales by showcasing their superior products and exceptional customer service amidst tough competition.

Solution

To tackle the competitive challenges in the market, we focused on a robust link building strategy. Our outreach team targeted high authority websites and secured valuable placements, including features on trusted platforms such as Reader’s Digest. By building a network of backlinks, we increased the website’s domain authority and boosted its credibility in search results. This targeted approach not only improved rankings but also positioned the client as a recognised leader.

Result

Our strategy delivered remarkable results. The campaign drove a 116% increase in page-one keywords, with 238 new keywords ranking on the first page. Additionally, 93 keywords achieved top-three positions, representing a 223% growth. Most importantly, these SEO gains translated into a substantial 56% increase in organic revenue. This success underscores the effectiveness of our strategic link building to achieve measurable growth and

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Luna Vista Digital, LLC
Luna Vista Digital, LLC

Muscle-Up Your Website

4.6

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

IMS.net
IMS.net

Grow Smarter with Sustainable SEO That Lasts

4.6

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

The Loop Marketing Inc
The Loop Marketing Inc

Elevate Your Marketing

4.6

The Loop Marketing is an award-winning digital agency based in Chicago, IL serving clients across the US. Our core expertise includes Website Design, search engine optimization, paid search and social, content marketing, social media marketing,

  • Chicago, Illinois, United States

  • SEO, Mobile SEO +38

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $2,500

Visio SEO
Visio SEO

SEO Redefined With Clarity

4.6

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

9DigitalMedia.com
9DigitalMedia.com

Digital Marketing, Delivered.

4.6

We are a group of experienced consultants that have at least 10 Years of experience in their digital channel. No other agency can claim that! We offer PPC- Paid search, Paid Social, SEO, Email marketing and for B2B and DTC ecom clients.

  • Lincolnshire, Illinois, United States +2

  • SEO, SEO Consulting +23

  • Insurance, Fintech +3

  • Starting from $2,500

120/80
120/80

Data-Driven B2B Digital Marketing

4.5

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

  • Any

Challenge

A general contractor in Washington DC wanted to attain more high-ticket remodeling projects from Google and was not satisfied with how his website performed in search.

Solution

Planned a strategy to help the client attain more high-ticket remodeling projects by identifying keywords related to high-ticket remodeling projects, such as condo conversions, home additions, and rowhouse renovations.

Result

The campaign was highly successful. The client ranked at the top of search results for keywords such as rowhouse renovations, condo conversions, and home additions, which resulted in a 3x increase in lead submissions and millions of dollars in additional revenue for the company.

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OptiSearch Digital Marketing
OptiSearch Digital Marketing

Outrank. Outshine. Outperform.

9 reviews
4.5

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 +18

  • Home Services, Real Estate +3

  • $0 - $5,000

VisualFizz
VisualFizz

THINK OF US AS AN EXTENSION OF YOUR TEAM

n/a

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

Caliber Brand Strategy + Content Marketing
Caliber Brand Strategy + Content Marketing

The #1 Marketing Department For Firms Without One.

n/a

Build a guaranteed, never-ending stream of new business. Without overwhelm, effort, stress or even a Marketing Department. Relax knowing you've finally tamed the marketing tornado with Chicago's best Brand Quarterback to help you build, grow and

  • Chicago, Illinois, United States

  • SEO, Mobile SEO +26

  • B2B Services

  • Starting from $5,000

Automotive Internet Media
Automotive Internet Media

“Yes We Can”

n/a

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

Deep Footprint
Deep Footprint

We take better care of our clients and it shows.

n/a

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

97 Switch
97 Switch

Marketing · Design · Strategy

n/a

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

Challenge

Helped a General Contractor in Georgia attract more kitchen remodeling projects from Google. The client was not ranking as high as he should have been in Google for keywords relating to kitchen remodeling services.

Solution

Optimized the client's website for terms relating to kitchen remodeling, with an emphasis on Savannah since this was his main service area.

Result

The client climbed up the rankings relatively fast for kitchen remodeling in Savannah. The client was able to add close to 200K in additional revenue in just a few months.

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ThirdSide, Inc.
ThirdSide, Inc.

Websites Made Easy

n/a

ThirdSide is an award-winning visual and web design firm based in Champaign, IL and Portland, OR. We help local businesses create and maintain a powerful image in print and on the web.

  • Champaign, Illinois, United States

  • SEO, Mobile SEO +16

  • Fintech, Architecture +3

  • Starting from $2,500

Active in United States

These companies don’t have a physical office in the area but work and have clients there.

Niche Inbound
Niche Inbound

We build strong links in your niche, quickly

3 reviews
5

Unlike many agencies that offer basic backend portals with minimal support, NI Link Building provides a comprehensive, managed approach to link building.

  • Active in United States

  • SEO, Backlink Management +7

  • Ecommerce, B2B Services +1

  • $0 - $10,000

DA Media
DA Media

Performance Based SEO Expert | Profit or Don't Pay

5

Performance driven SEO expert. Over 7 years of SEO experience helping over 30 business growth their rankings, organic traffic, and conversions.

  • Active in United States

  • SEO, SEO Consulting +5

  • Real Estate, B2B Services +1

  • $1,000 - 2,500

Search Revolutions
Search Revolutions

Elevate Your Brand: Unleashing Digital Excellence

5

With 30+ years of experience, we excel at creating marketing campaigns for your business success. From boosting brand visibility to managing paid search, social media, SEO, and web development, Search Revolutions is dedicated to your success.

  • Active in United States

  • SEO, SEO Consulting +23

  • Ecommerce, Manufacturing +3

  • Any

cyberlicious®
cyberlicious®

Digital Candy for Sweet Results®

15 reviews
5

Ready to turn clicks into candy-coated conversions? Our certified SEO experts craft sweet, data-driven strategies that boost visibility. From a variety of SEO services, we sprinkle innovation into every campaign. Let’s satisfy your SEO cravings!

  • Active in United States

  • SEO, SEO Consulting +6

  • Ecommerce, Legal Services +1

  • Starting from $1,000

Cosmik Carrot
Cosmik Carrot

Help passionate business owners who want to thrive

38 reviews
5

We help passionate business owners who want to thrive and succeed in boosting their business through the web stratosphere. Our WordPress websites can showcase your expertise, attract ideal clients, and deliver sales, even if you know nothing about

  • Active in United States

  • SEO, SEO Consulting +19

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $1,000

Brilliance
Brilliance

The Future is Bright

15 reviews
5

Brilliance is a local Portland SEO, Digital Marketing, and Web Development company, helping businesses of all sizes—from small startups to large corporations.

  • Active in United States

  • SEO, Backlink Management +5

  • Ecommerce, Real Estate +1

  • $1,000 - 2,500

Dominant Digital Agency LLC
Dominant Digital Agency LLC

Dominate local with our proven SEO framework

7 reviews
5

Your success is our mission. We prioritize client satisfaction, delivering SEO, Ads management, and website services with a focus on white-hat tactics, thorough research, and regular updates to achieve your business goals.

  • Active in United States

  • SEO, Technical SEO +7

  • Home Services, B2B Services +1

  • $1,000 - $10,000

Oyova
Oyova

More Business For Your Business Is Our Business.™

25 reviews
5

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

Norsu Media Group
Norsu Media Group

Making brands grow

1 review
5

At Norsu, not only do we provide a solid ROI, we agree KPIs and metrics with all of our clients. We pride ourselves on communication and expert guidance.

  • Active in United States

  • SEO, Backlink Management +23

  • Ecommerce, B2B Services +3

  • $0 - $5,000

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