Green Built Solutions, LLC

Green Built Solutions is a residential specialty construction services firm. We offer a wide range of design/build remodeling services, including kitchen, bath, basement, and whole house or building gut rehab services. We also offer hardscape and landscape design and installation to include walkways, patios, sheds, site regrading, and planting of natives for water mitigation and home improvement. GBS is a proud Service-Disabled Veteran Owned Small Business (SDVOSB). Osh Nissan, a Chicago native, leads the firm. Osh holds undergraduate and graduate degrees in Environmental Science focused on building science and has worked in all the trades.