Top 100 Web Development Companies in Illinois

Located in Chicago, IL, Orbit Media Studios has been creating thousands of web design projects since 2001. With 35+ on the team, the agency works with various clients on their web design, development and e-commerce needs.

Promet Source is an interactive development firm that based in Chicago with an additional office in the Philippines. Founded in 2003, the team of about 45 employees provides web design and development, e-commerce development, mobile app development and more for larger clients in a variety of industries.

Based right outside of Chicago, Plego Technologies is a digital agency founded in 2002. Their team of around 20 has expertise in web development, SEO, IT staff augmentation, and software development.

LLT Group is a full service creative agency that has assisted clients since 2010. Their team of 50 are based primarily in Naperville, Ill., with an additional office in Boston, Mass. LLT Group focuses primarily on web design, SEO, and e-commerce development.With LLT Group's guidance, the pest control company was also able to diversify their revenue by investing in PPC campaign on Google.

Launched in 2008, Tekglide is a custom software development company. In Darien, Illinois, their small team focuses on custom software development, e-commerce development, graphic design, web design, and more.

Rightpoint, headquartered in Chicago, is a web and mobile app development firm. Founded in 2007, their team of about 450 employees services midmarket and enterprise clients across industries such as consumer products and services, IT, and retail. They also offer UX design services.

Located in Chicago, Ill., Marcel Digital is a digital marketing and web development agency that has been assisting clients since 2003. Their team of 30 specialize in SEO, web development, and PPC.Marcel Digital's efforts resulted in measurable growth, including increased online orders, contact form submissions, and newsletter signups. 

Mess Marketing is a digital design and development agency headquartered in Chicago. They have 186 employees who provide graphic design, video production, web design, and web development services. The small and mid-market businesses they work with represent the advertising & marketing, business services, consumer products & services, and non-profit industries. 

Headquartered in Chicago, Bright Bright Great is a strategic interactive agency that combines cutting-edge design with technology. Founded in 2007, they've grown to a team of nearly 15 that has expertise in branding, web design, UX/UI design, and social and email marketing, as well as mobile app and web development.

Web design company Clique Studios is in Chicago, Illinois; Denver, Colorado and Austin, Texas. The midsize team specializes in web design, custom software development, web development, and digital strategy. The firm was founded in 2003.

Zealth Digital Marketing is a digital marketing agency based in Roselle, Ill. Founded in 2012, they have 4 employees that serve small businesses in the financial services, education, and healthcare industries. Services include web design and development, SEO, and social media marketing.

Pixo is an Urbana, Illinois-based user experience company. Established in 1998, the small team focuses on ux/ui design, graphic design, web development, mobile app development, and more.

Calibrate Software is a Chicago-based development company founded in 2017. They offer UX/UI design, mobile app development, and web development services to small businesses and midmarket companies.

Solid Digital is a web design agency in Chicago, Illinois; Portland, Oregon; Denver, Colorado and Austin, Texas. The firm offers Web Design, Web Development, Digital Strategy, and Pay Per Click and has a small team.The firm was founded in 2007.

Headquartered in Chicago and made up of strategists, designers, and developers, Chromatic is a fully distributed team that supports clients with web challenges. 

Red Foundry is a mobile application design and development consulting firm based in Chicago. Founded in 2009, they create native and cross-platform mobile applications for the iOS and Android platforms. The team provides UX/UI product design, full-stack application development (mobile apps, APIs and backend) and proactive post-launch support and maintenance services. Red Foundry’s clients include entrepreneurs and startups, small companies, and mid-market corporations.

Foxbox is a mobile app development company based in Chicago. Founded in 2018, the team of 40 specializes in mobile app development, UX/UI design, and web development. They work with small business and midmarket clients.

Founded in 2008, Hashrocket is based in Chicago, IL. Their team of 30+ focuses on small and mid-market businesses. They offer services in web and app development and design, and the majority of their clients are in the information technology industry.

MLP Co is a website development firm founded in 2018. The agency focuses on web development, mobile app development, and custom software development and has a small team. The agency is in Kyiv, Ukraine.

Sandstorm Design is a brand strategy and UX agency founded in 1998. Based in Chicago, the team of 31 employees specializes in UX/UI design, web development, and branding. They primarily serve midmarket clients in the consumer products and services, health care, and education industries. 

Kahoots Creative Group is a digital consulting group based in Chicago, Illinois, that was established in 2014. Their team of fewer than 50 employees offers custom software development, UX/UI design, digital strategy, and web development services.

Graveflex, a web development firm, was established in 2016. The agency offers web development, e-commerce development, ux/ui design, custom software development, and more and has a small team. The agency is based in Chicago, Illinois and Los Angeles, California.

CyberOptik, a web design agency, was established in 2002. Their small team is based in Elmhurst, Illinois. The company specializes in web design, web development, and ux/ui design.

Headquartered in Chicago, Illinois, Cleartail Marketing is a small email marketing company. They specialize in email marketing, search engine optimization, pay per click, and web development and were founded in 2014.

TangoCode, founded in 2015, is a woman-owned custom development company. The company is headquartered in Chicago, with additional offices in Montevideo, Uruguay, and Cuenca, Ecuador. Their team of 41 employees specialize in custom software development, mobile app development, and AI. They work with mid-market and small businesses that are mostly in the advertising & marketing, financial services, and automotive industries. 
 

Founded in 2016, Chicago-based VisualFizz is a small team of 9. The full-service digital marketing agency helps clients with content marketing, SEO, web design and development, PPC, social media marketing, digital and marketing strategy, and branding.

Spark Equation is a software engineering company headquartered in Chicago, with additional offices in Saint Petersburg and Krasnoyarsk, Russia. Founded in 2014, their team of 24 experts provide custom software development, mobile app development, and web development to their clients. 
 

This California-based software company has strong expertise in web and mobile app development. The team of less than 50 has worked in various industries, from fitness to healthcare – they’ve done it all.

Caxy Interactive is a web design and development agency located in Chicago, IL. Since 1999, the agency and its team of 10+ specialize in creating better digital experiences for their clients through web development, software development, and enterprise content management services. 

JS Technology Solutions Inc. Is a web development company established in 2012. Their small team is located in Chicago, Illinois and offers web development, custom software development, e-commerce development, and application management & support.