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List of TOP 26 Technical SEO Companies in Illinois. Discover the most skilled marketing agencies from our community to outsource your marketing to.
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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
Technical SEO, Backlink Management +23
Home Services, Healthcare & Hospital +3
Any
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
Technical SEO, SEO Consulting +23
Home Services, Ecommerce +3
$1,000 - $5,000
In a connected world, your customers are closer than ever. Let's boost your business growth together.
Chicago, Illinois, United States
Technical SEO, Search Engine Marketing +18
Ecommerce, IT +3
Any
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
Technical SEO, Shopify SEO +20
Fintech, Logistics +3
$2,500 - 5,000
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
Technical 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
Technical SEO, Backlink Management +58
Home Services, Insurance +29
Any
$12,000
2022
12 months
Challenge
The real estate agent's online presence was lacklustre, with insufficient keyword rankings, resulting in poor online visibility and a weak digital footprint in a market ripe for digital leads.
Solution
Implemented a comprehensive SEO campaign that honed in on high-value real estate keywords, optimized on-page content, and leveraged local SEO tactics to elevate the agent's search engine positioning.
Result
Since April 2022, the real estate agent witnessed a staggering 6000% increase in keyword rankings. This exponential growth transformed their online visibility, leading to enhanced lead generation and market prominence.
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
Technical SEO, Local SEO +7
Home Services, Health & Wellness +1
Starting from $1,000
Boost your brand visibility and get quality inbound leads looking for expert help.
RivalMind exists to help companies thrive, driving transformational growth through innovative digital marketing.
Chicago, Illinois, United States
Technical SEO, Backlink Management +32
Home Services, Insurance +29
Starting from $2,500
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
Technical SEO, Search Engine Marketing +23
Fintech, Ecommerce +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
Technical 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
Technical SEO, Backlink Management +50
Home Services, Insurance +27
Starting from $2,500
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
Technical SEO, Backlink Management +37
Healthcare & Hospital, Ecommerce +16
Starting from $5,000
$2,000
2023
2 months
Challenge
The HVAC company's online presence had hit a plateau, with stagnant rankings for critical industry-related keywords. Despite having a foundational digital footprint, their performance in search engine results pages (SERPs) was not gaining traction, which limited their exposure.
Solution
We launched an aggressive SEO overhaul with a focus on keyword optimization, superior content, and user experience upgrades, targeting vital HVAC keywords and SERP features to boost visibility.
Result
Within a mere 60 days, our SEO efforts skyrocketed the company to the top 3 rankings for the most popular HVAC-related keywords. This improvement not only boosted their online visibility but also resulted in an enhanced presence in SERP features.
We’re a digital marketing agency that creates exponential growth by connecting business potential to human insight.
Chicago, Illinois, United States +3
Technical SEO, Backlink Management +58
Home Services, Insurance +27
Starting from $10,000
Providing cutting-edge web development, technical SEO, and cloud solutions that drive business growth.
Batavia, Illinois, United States
Technical SEO, SEO Consulting +27
Ecommerce, Government +3
Starting from $5,000
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
Technical SEO, Backlink Management +42
Insurance, Fintech +3
Starting from $2,500
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
Technical SEO, SEO Consulting +6
Healthcare & Hospital, Health & Wellness +1
$2,500 - 5,000
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
Technical 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
Technical SEO, SEO
Healthcare & Hospital, Real Estate +1
$2,500 - $10,000
$2,500
2023
2 months
Challenge
The real estate lawyer's website was underperforming in search engine visibility, with low keyword rankings that stifled online discovery and client engagement.
Solution
We executed a targeted SEO strategy that focused on industry-specific keyword optimization, authoritative content creation, and strategic SERP feature targeting to enhance the site's search presence.
Result
In just 60 days, the lawyer's site saw a phenomenal 2200% surge in keyword rankings, coupled with a significant uptick in SERP feature appearances, markedly increasing online visibility and client inquiries.
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
Technical SEO, SEO Consulting +25
B2B Services
Starting from $5,000
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
Technical 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
Technical SEO, Mobile SEO +23
Legal Services, Manufacturing +1
$25,000+
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
Technical SEO, Mobile SEO +18
Legal Services, Real Estate +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
Technical SEO, Mobile SEO +17
Fintech, Architecture +3
Starting from $5,000
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
Technical SEO, Mobile SEO +39
Fintech, Ecommerce +3
Starting from $5,000
$2,000
2025
3 months
Challenge
This client came with a compelling origin point: • Starting from scratch • New business with complex, specialized offerings (NFP, Marquette Method) • Needed to build SEO, trust, and organic traffic • Competing with more established providers in a sensitive health space
Solution
RWM provided a strategic foundation: • Keyword-rich site architecture • Fully original brand voice and UX-informed copy • Schema markup, optimized page structure, SEO meta, and on-page elements • Holistic content strategy with a human-first tone for long-tail search discovery • Digital marketing presence on platforms where the client’s audience spends time online • Ongoing support that adapts campaigns and SEO strategy based on current trends and real-time data signals
Result
Within weeks of launch: • Client actively booking appointments and signing clients • Established a credible, professional online presence • Significantly improved organic visibility on fertility terms • Created high engagement through education-based messaging • Client can serve and grow her practice confidently online
VisualFizz is a marketing agency that fuels growth for B2B brands through branding, search, web, and marketing solutions.
Chicago, Illinois, United States
Technical SEO, Mobile SEO +39
Fintech, Manufacturing +3
Starting from $2,500
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
Technical SEO, Mobile SEO +22
Ecommerce, Gambling +3
Starting from $1,000
These companies don’t have a physical office in the area but work and have clients there.
Stop Funding Inefficiency. Start Seeing Verified, Measurable ROI That Scales. We expose hidden budget waste with a live, honest audit that proves our commitment and gives you the confidence to proceed before signing any contracts.
Active in United States
Technical SEO, Search Engine Marketing +7
Fintech, B2B Services +1
$1,000 - 2,500
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
Technical SEO, Search Engine Marketing +6
Healthcare & Hospital, B2B Services +1
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
Technical SEO, Backlink Management +14
Legal Services, Real Estate +3
Any
Rivet Web Marketing has extensive experience with OEM, VAR and MRO Industrial companies of many industries.
Active in United States
Technical SEO, Mobile SEO +5
Manufacturing, B2B Services +1
Starting from $2,500
$600
2024
12 months
Challenge
The client has a nested auto parts e-commerce business and did not have visibility into them. E
Solution
After technical and semantic optimization of the website we started to create backlinks on our sites in the automotive category which pushed the landing pages.
Result
In just a few months, we positioned it on the first pages for these keywords, so much so that the client wanted to work on other products from his store with us.
Unique netlink building campaigns with premium backlinks on our themed sites. Reliable and lasting SEO results. Services with no long-term commitment. We build customer loyalty by providing a return on investment.
Active in United States
Technical SEO, Backlink Management +5
Ecommerce, IT +1
Any
Firestarter SEO is Denver's #1 SEO agency and has been serving businesses for over 12 years. We have built 1000s of successful SEO strategies and more importantly delivered massive ROI for our clients, making us Denvers most trusted SEO company.
Active in United States
Technical SEO, Backlink Management +17
Home Services, Legal Services +3
Starting from $1,000
Results-driven digital marketing agency specializing in SEO, content, and web strategy. We blend data, creativity, and over 16 years of expertise to help brands grow smarter, faster, and with measurable impact.
Active in United States
Technical SEO, SEO Consulting +7
Home Services, Ecommerce +1
Starting from $2,500
From the pioneers at Copyblogger, we excel in SEO and content marketing that drives traffic and growth. We don't just sell it – we're built on it.
Active in United States
Technical SEO, Backlink Management +17
Ecommerce, Manufacturing +3
Starting from $5,000
Searching For Better Marketing Results? Work with digital experts, get real results. We’re not just any agency; we’re a boutique powerhouse that values transparency, trust, and genuine communication.
Active in United States
Technical SEO, Backlink Management +20
Ecommerce, IT +3
Starting from $1,000
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
Technical SEO, Backlink Management +6
IT, Manufacturing +1
$2,500 - 5,000
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
Technical SEO, Backlink Management +23
Legal Services, Dental +3
Starting from $1,000
At The Builders Agency, we work closely with our clients to understand their goals, and together, we craft digital marketing strategies that build your digital presence, drive growth, and achieve lasting success online.
Active in United States
Technical SEO, Backlink Management +28
Home Services, Healthcare & Hospital +3
$0 - $5,000
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
Technical SEO, SEO Consulting +6
Ecommerce, Legal Services +1
Starting from $1,000
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
Technical SEO, Wordpress SEO +7
Home Services, B2B Services +1
$1,000 - $10,000
