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Our projects are like our partnerships; they’re built to last.

Development Solutions, Inc. (DSI) is a Chicago-based, full-service construction firm providing interior and ground-up commercial construction services. Founded in 1992, DSI employs over 60 professionals, with offices in downtown Chicago and Oak Brook, IL. Our service area includes Illinois, Indiana, Michigan, and Wisconsin. Our industry experts have extensive experience in construction, architecture, and development allowing us to provide a philosophically different approach while offering a comprehensive list of services to our clients.

We believe in approaching every project from the client’s point of view, delivering on our promises, and providing unparalleled customer service.

Our team is dedicated to creating a positive project experience, and a reason to work together, again and again.

Corporate Office Locations

121 N. Jefferson, First Floor, Chicago, IL 60661

1900 Spring Road, Suite 510 Oak Brook, IL 60523

Tel (312) 629-2800

Fax (312) 629-2828


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As a general contractor, we are experienced in all types of commercial construction and we specialize in:

  • Office, Industrial, Medical, Retail & Higher Education
  • Tenant Interiors in Downtown Chicago & Metro Chicago Area
  • Build-to-Suit, Multi-tenant Buildings and Site Development in the Midwestern Region
  • Interior/Exterior Renovation & Building Additions
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DSI is uniquely qualified to provide the following preconstruction services:

  • Due Diligence Services
  • Cost Estimating & Scheduling
  • Value-Engineering Studies
  • Design-Build Delivery
  • Sustainability Implementation (LEED & WELL)

Environmental, Social, and Governance

For thirty years DSI has committed to setting a higher standard in the areas of ‘giving back’, creating a culture that thrives, and leaning into our responsibility of sustainability and environmental stewardship.

DSI’s priority is to be an impactful industry leader while embracing our many charitable and local outreach initiatives, and incorporating best practices that include LEED, WELL, FITWELL and other environmental progressive strategies. We believe in investing in the long-term and our responsibility to be part of the solution. Focusing on our people, culture, community, and industry partners will enrich the future of DSI.

Diversity, Equity, and Inclusion

DSI is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

At DSI we are passionate about creating an inclusive workplace that supports and values diversity. We advocate multiple approaches and points of view, thus building a culture where difference is encouraged.

Our People are our greatest asset. The collective sum of their individual knowledge, life experiences, self-expression, and unique capabilities represents DSI’s spirit and character.

More importantly, creating an environment where everyone, from any background, can do their best work is the right thing to do. DSI values differences and believes in empowering people to grow.