Our expert analysts ranked the leading web development companies in Illinois that design visually appealing and user-friendly websites to help you generate more leads and convert them into paying customers. Use the rates, expertise and portfolio filters to choose the right business partner.
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.

Azumo
VerifiedVerified by the DesignRush team for authenticity and credibility.Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo is a SOC 2-certified web and software development company founded in 2016, delivering AI-augmented dedicated teams across React, Node.js, Python, and cloud stacks for clients including Meta, Twitter, Discovery Channel, and Omnicom. Well-suited for startups and enterprises needing nearshore development...
Top Services:
- AI Development
- Software Development
- Staff Augmentation
- Mobile App Development
- Big Data Analytics
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAzumo Services
Data sourced from the agency's DesignRush profileDiscovery Channel Meta Zynga Jostens Assembled Brands NGL NCSoft Twitter Horoscope.com Bento
Azumo Reviews & Testimonials

Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.

UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.

Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Curio Digital
VerifiedVerified by the DesignRush team for authenticity and credibility.Get found. Get understood. Get chosen.
Curio Digital gets B2B companies found, understood, and chosen. SEO, AEO, and GEO bring the traffic in. A sharper Webflow site tells buyers what you do and who it's for. Then CRO, experimentation, and personalization turn that interest into demo calls...
Top Services:
- CRO
- Web Development
- UI/UX Design
- Web Design
- AEO
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCurio Digital Services
Data sourced from the agency's DesignRush profileJasper AI Endor Labs CCC Intelligent Solutions Noma Security Augment Code Cohere Health Linx Security Meridian Model Op Moxie
Curio Digital Reviews & Testimonials

Webflow Review from Anil Harjani
We worked with Curio Digital on migrating our website from WordPress to Webflow, starting in mid-June and completing the project in early August.The migration took just over six weeks, which was faster than the typical 8-12 weeks we'd expect for this type of project. The team worked efficiently while keeping us informed and involved throughout the process.Communication was excellent. The team was responsive, proactive, and always quick to help whenever questions came up. They made the whole process smooth and easy to manage.Curio felt like an extension of our own team rather than an external agency. They were collaborative, enjoyable to work with, and genuinely invested in getting things right.The project was initially intended to be a one-time engagement, but we were so happy with the experience that we decided to continue working with Curio beyond the migration.

Website Redesign Review from Jason Peace
Curio Digital designed and built our entire new website, and they were incredible to work with from start to finish. The site looks great and finally reflects who we are, and the process was smooth and collaborative the whole way through.Since launch, they've worked like an extension of our marketing team. They build new pages, review Microsoft Clarity heatmaps to see how visitors actually use our site, and come back with clear recommendations on what to change next.One of my favorite things we've set up is a weekly homepage headline test. Curio built the tracker, publishes each new headline on schedule, pulls the reports, and writes up what we learned. I bring the ideas, and they handle the execution and the data.Dajana, Jamie, and Cande have been our day-to-day team, and they're responsive, proactive, and easy to work with. Alex, Brianna, and Lara have also been great partners along the way. Whenever we have a new project, Curio is the first team we call. If you want a partner who will keep improving your site long after launch, I'd highly recommend them.

Web Development Review from Zach Anderson
Thanks to Curio Digital's efforts, we have seen measurable improvements in site traffic and overall discoverability. Curio is highly communicative, great at gathering requirements, and helps our team think through problems collaboratively. Customers will find Curio delightful to work with.Curio Digital has had a hand in nearly all things website-related in the time we've been working with them. They're both a technical and creative partner and our go-to resource for adding anything new to our website. From quick, one-off landing pages to large-scale homepage and site-wide reworks, Curio has handled a wide range of projects for our team. Curio has built the majority of our CMS collection in Webflow, enabling our team to quickly and easily build out assets for our resource hub (e.g., webinars, podcasts, events, ebooks, and more!). They've also helped us build out more custom/complex components for specialized landing pages, including dynamic pricing calculators, interactive quizzes with scoring models based on answers, and modal pop-ups and gates for requesting user emails.Curio Digital always delivers on time and is very transparent and direct about what to expect. They regularly check in with our team and always strive for the highest quality work possible. Collaboration with them has been a breeze thanks to our dedicated project manager, Dajana. Dajana is incredibly communicative, great at gathering requirements, and working with our team to thoroughly think through potential problems. She's also a very kind and genuine person, which makes working with her all the more delightful!Final thoughts? Stop reading this review and book a call with this incredibly talented team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAs a website development agency, Infinum makes it easy to turn your boldest ideas into digital products that streamline processes and grow your customer base. Superior solutions are born from our profound experience in design and technology, helping you reimagine and elevate your business...
Top Services:
- Web Development
- Web Design
- Mobile App Development
- UI/UX Design
- Software Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 24 Projects Listed

Codal
VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.Codal’s foundation lies in crafting innovative digital experiences that elevate brands through advanced web engineering and interactive design. Our intelligent strategies ensure consistent results for digital platforms, user engagement, and scalable solutions, empowering enterprise growth...
Top Services:
- Web Development
- eCommerce Development
- Software Development
- Web Design
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
Full-service. Independently owned. WBE-certified. We accelerate growth for our clients' brands and businesses by designing and executing smart, data-driven creative campaigns, marketing strategies, and consumer experiences that will help you achieve and surpass your business growth goals faster...
Top Services:
- Digital Strategy
- Digital Marketing
- Branding
- Public Relations
- Social Media Marketing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
VSA is a brand strategy and creative agency. We believe creative is currency, and we help brands turn it into business growth. By bringing strategy, design and marketing together, we build brand systems and campaigns that deliver speed to market, cultural relevance and measurable performance...
Top Services:
- Branding
- Design Services
- Content Marketing
- Web Design
- Web Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 20 Projects Listed
Slingshot is a software and app development company building solutions for small companies to the Fortune 50 since 2005...
Top Services:
- Mobile App Development
- UI/UX Design
- Web Development
- Software Development
- AI Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
Named Best AI Company and Software Development Company by The Netty Awards, Opinov8 is a global technology firm with development hubs across the United States, Europe, and Egypt...
Top Services:
- Software Development
- Mobile App Development
- UI/UX Design
- Web Development
- Big Data Analytics
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $42/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
Orbit is an award-winning digital marketing and web design agency based in Chicago. Orbit is a team of in-house web design, web development and optimization experts. Our digital marketing services focus on SEO-driven website design, development and conversion optimization...
Top Services:
- Web Design
- Web Development
- WordPress Website Design
- CRO
- SEO
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $165/hr
- Minimal Budget
- $50,000 & Up
iSimplifyMe is an AI Infrastructure & Orchestration firm. We architect and operate production AI on private AWS...
Top Services:
- AI Development
- Software Development
- Cloud Consulting
- CRM Consulting
- IT Services
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $299/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
ELASTECH is a leading provider of Software-done-for-you, and accountable for delivering results. We curate and manage teams of peer-vetted all-stars who build game-changing applications to guide your path out of tech constraints and into competitive advantage with modern software. With more than 300 projects...
Top Services:
- VR/AR
- Mobile App Development
- Blockchain
- Software Development
- AI Development
- Show more
- Location
- Arlington Heights, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
InVision Communications is a full-service engagement solutions agency that drives action through strategic and creative experiential, design, digital, and communication campaigns. By focusing on what truly matters, they deliver impactful stories that capture limited audience attention effectively...
Top Services:
- VR/AR
- UI/UX Design
- Mobile App Development
- Graphic Design
- Web Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 100 - 249
- Minimal Budget
- $50,000 & Up
Web Development Companies in Illinois by City
Related Services in Illinois
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