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List of TOP 26 Web Development 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
Web Development, Website Maintenance +23
Home Services, Ecommerce +3
$1,000 - $5,000
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
Web Development, Graphic Design +23
Home Services, Healthcare & Hospital +3
Any
In a connected world, your customers are closer than ever. Let's boost your business growth together.
Chicago, Illinois, United States
Web Development, Digital Design +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
Web Development, Graphic Design +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
Web Development, Digital Design +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
Web Development, Digital Design +58
Home Services, Insurance +29
Any
$1,000
2025
12 months
Challenge
SP Workwear lacked the SEO expertise and time needed to optimise their website effectively. Their in‑house efforts limited visibility, resulting in missed organic traffic and fewer purchase‑ready visitors. With their website acting as a critical sales channel, they needed to attract relevant users, increase engagement, and drive more online purchases.
Solution
We delivered a full SEO campaign, continually optimising SP Workwear’s website for key search terms and buyer intent. By refining technical SEO, elevating content quality, and improving on‑page structure, we aligned their site with the needs of high‑value customers. This research‑driven strategy enhanced visibility, engagement, and conversion pathways across their online store.
Result
SP Workwear experienced measurable growth: a 181% increase in organic traffic, a 236% rise in engagement rate, and a 313% jump in organic purchases. Improved visibility attracted more visitors ready to buy, boosting both brand awareness and revenue. Our ongoing SEO strategy continues to deliver strong returns and supports their sustained business growth.
Lydon drives measurable results with our expertly crafted marketing platforms, including: Branding & Visual Identity, Sales Enablement, Events, Product Go-To-Market, Customer Engagement & Adoption, Team Alignment & Training, and more!
Northbrook, Illinois, United States
Web Development, Graphic Design +7
Fintech, IT +1
Starting from $10,000
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
Web Development, Digital Design +32
Home Services, Insurance +29
Starting from $2,500
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
Web Development, Digital Design +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
Web Development, Website Maintenance +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
Web Development, Digital Design +50
Home Services, Insurance +27
Starting from $2,500
We are a digital marketing & creative agency that fosters business growth through strategy, creativity, and technology.
Batavia, Illinois, United States
Web Development, Web Design +7
Ecommerce, B2B Services +1
Starting from $1,000
$10,000
2025
12 months
Challenge
Emerald Group understood the basics of SEO but struggled to turn that knowledge into meaningful organic growth. Their website needed a full audit to address content gaps, structure issues, and missed opportunities. They wanted stronger visibility for high‑value keywords and better engagement once visitors landed on their site. Without clear guidance, they couldn’t consistently attract or convert the right audience.
Solution
We began with thorough on‑page and off‑page optimisation, reshaping content, structure, and user experience for both search engines and visitors. With their target audience in mind, we built a long‑term SEO strategy supported by research‑driven content planning. This framework gave Emerald Group clarity, direction, and the tools to publish engaging, high‑converting content aligned with their growth goals.
Result
The impact was significant: Emerald Group achieved a 214% increase in page‑one rankings, a 59% engagement rate, and a 28% conversion rate. Their content now follows a clear strategy, attracting the right traffic and keeping users on the site longer. Key engagement and retention metrics continue to rise, and the team now feels confident in their direction and the opportunities ahead.
We’re a digital marketing agency that creates exponential growth by connecting business potential to human insight.
Chicago, Illinois, United States +3
Web Development, Digital Design +60
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
Web Development, Wordpress Design +27
Ecommerce, Government +3
Starting from $5,000
PixelPeople knows that building a successful website means much more than creating an attractive design and turning that design into code. A successful website needs to communicate your brand and your mission, in your unique voice. It needs to be
Naperville, Illinois, United States
Web Development, Website Maintenance +2
Ecommerce, Media & Entertainment +2
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
Web Development, Digital Design +42
Insurance, Fintech +3
Starting from $2,500
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
Web Development, Web Design +14
Home Services, Construction
Starting from $1,000
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
Web Development, Web Design +23
Ecommerce, Government +3
Starting from $1,000
$250,000
2024
24 months
Challenge
Our client needed a custom platform to launch and support their digital collectibles line. They wanted a secure, scalable product that could connect to blockchain events, deliver 3D content, and engage a growing fan base.
Solution
We designed and built a custom Unity-based 3D desktop app and a back-end system that monitors blockchain activity. The platform allows users to explore collectibles, track ownership, and log in through a secure wallet-based system.
Result
The platform successfully launched and scaled to over 2,000 subscribers. It now powers a growing digital ecosystem and enables fan engagement through immersive 3D experiences, real-time blockchain syncing, and seamless collectible delivery.
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
Web Development, Digital Design +41
Home Services, IT +3
$1,000 - $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
Web Development, Digital Design +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
Web Development, Digital Design +43
Home Services, Insurance +29
Starting from $1,000
We're passionate about business owners' stories, delivering exceptional service and results with a personalized approach, helping clients achieve their goals and succeed.
Normal, Illinois, United States
Web Development, Wordpress Design +5
Ecommerce, Restaurants +1
$1,000 - 2,500
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
Web Development, Website Maintenance +18
Legal Services, Real Estate +3
Starting from $1,000
VisualFizz is a marketing agency that fuels growth for B2B brands through branding, search, web, and marketing solutions.
Chicago, Illinois, United States
Web Development, Website Maintenance +39
Fintech, Manufacturing +3
Starting from $2,500
$6,000
2025
2 months
Challenge
An indie game studio faced hurdles refining gameplay, resolving complex bug issues, and preparing for a major platform launch.
Solution
We improved game mechanics, fixed bugs in core systems, built menus, developed a flexible resource manager, and added new features like a power-up system, all within the Godot engine.
Result
The team accelerated development, optimized gameplay, and successfully launched their title on a leading digital marketplace.
Graphic design and web design services that get results as well as praise. Champaign, IL and Portland, OR
Champaign, Illinois, United States +1
Web Development, Digital Design +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
Web Development, Website Maintenance +39
Fintech, Ecommerce +3
Starting from $5,000
These companies don’t have a physical office in the area but work and have clients there.
Our friendly team, based here in Banbury (Oxfordshire), help businesses grow their online presence with clear, easy‑to‑understand SEO. We boost organic and AI-driven traffic, and explain things in plain English. We speak Google so you don’t have to!
Active in United States
Web Development, Wordpress Design +7
IT, Manufacturing +1
Starting from $1,000
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
Web Development, Website Maintenance +6
Ecommerce, B2B Services +1
Any
Optimized web design, custom development, and continuous CRO optimization to boost your sales. Generate more leads and improve your site with tailored strategies designed for improved conversions and sustainable growth.
Active in United States
Web Development, Digital Design +7
Ecommerce, IT +1
Starting from $2,500
Apex SEO Company has over 6 years' experience providing expert SEO services, website design, graphic design, & Google Ads Management services. We take a collaborative approach, working direct to come up with the best solutions.
Active in United States
Web Development, Graphic Design +7
Real Estate, B2B Services +1
$0 - $5,000
$30,000
2024
6 months
Challenge
Our challenge: Design and development of an ecommerce focused on CRO and high conversions. Increase your sales without the need for more traffic, applying proven optimization techniques and improving the user experience. We maximize each visit to convert it into a potential client. Boost your business with an ecommerce that works for you, with a strategic approach that drives real results.
Solution
We implemented an ecommerce optimized for CRO, using advanced design and user experience techniques. We redesigned the purchase flow, simplified navigation, and added strategic elements such as clearer and more persuasive calls to action. All this, without increasing traffic, guaranteed a better conversion of users who already visited the site, transforming more visits into effective sales.
Result
Thanks to our CRO-focused redesign, sales increased by 30% without increasing site traffic. Users now find what they are looking for more easily and complete their purchases more frequently, making the most of each existing visit. Our focus on improving user experience and optimization strategy achieved significant growth in conversions.
Experience Robust Brand Creation. Love What You Do, Elevate Your Brand, And Crush It. We Change Businesses & Lives.
Active in United States
Web Development, Graphic Design +7
Ecommerce, Food & Beverages +1
Starting from $1,000
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
Web Development, Wordpress Design +14
Legal Services, Real Estate +3
Any
Most businesses wander through digital marketing without a clear path. At Trayl Marketing, we map out simple to follow marketing plans that convert leads into customers and drive real growth.
Active in United States
Web Development, Website Maintenance +22
Ecommerce, Logistics +3
Starting from $5,000
We design and develop high-converting websites and targeted Google Ads & SEO solutions. Over 18 years of web design, Internet marketing and website development experience at your service.
Active in United States
Web Development, Wordpress Design +7
Legal Services, Dental +1
Starting from $2,500
More calls. More revenue. Lasting growth. Mettano helps home service businesses dominate local search with SEO that actually delivers. From Google Maps and organic to AI, we put you in front of ready-to-buy leads. No fluff. Just results.
Active in United States
Web Development, Wordpress Design +23
Home Services, Healthcare & Hospital +3
$0 - $2,500
Los Angeles SEO is a leading digital marketing company that has been empowering businesses across the United States.
Active in United States
Web Development, Web Design +7
Legal Services, Health & Wellness +1
$2,500 - 5,000
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
Web Development, Digital Design +19
Healthcare & Hospital, Ecommerce +3
Starting from $1,000
At Sixth City Marketing, we're focused on one thing: results. Our ROI-focused digital marketing agency can help your business increase qualified leads that turn into real sales through uniquely customized SEO, PPC, CRO, and website design strategies.
Active in United States
Web Development, Web Design +7
Home Services, Legal Services +1
Starting from $1,000
We’re a team of digital experts redefining web design through creative strategy and modern technology. We craft beautiful, user-friendly, SEO-optimized websites that drive engagement, boost conversions, and help you achieve more without overspending.
Active in United States
Web Development, Wordpress Design +7
Healthcare & Hospital, Manufacturing +1
$10,000 - 25,000
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
Web Development, Logo Design +6
Healthcare & Hospital, B2B Services +1
Starting from $5,000
