Civil & Utilities
Reliable Infrastructure. Seamless Execution.
SGC supports essential infrastructure projects across the region, including ongoing work at the University of Washington. Our civil and utility scope includes excavation, grading, trenching, and underground utility installation with a focus on safety, coordination, and long-term performance. Whether preparing a site for future development or upgrading existing systems, we bring the same level of detail and professionalism to every job.
Featured Projects
Each project reflects SGC’s commitment to precision sitework, durable underground systems, and seamless coordination across public and private infrastructure. From campus utilities to complex civil scopes, we ensure every job is built to last.
University of Washington Site 1 - Under Construction
Focused on modern accessibility standards, this project brought Hutchinson Hall in line with ADA requirements. The upgrades included new ramps, improved entries, and pathway enhancements that provide safe and inclusive access for students, faculty, and visitors to one of UW’s core performance and classroom facilities.
University of Washington Site 4 - Under Construction
This project enhanced accessibility on the east side of campus with new ADA-compliant routes, updated paving, and integrated landscaping. The improvements provide smoother connections between key academic buildings and outdoor spaces, ensuring safe and inclusive mobility for students, faculty, and visitors.
University of Washington Site 2 - Under Construction
Enhancing mobility on and around campus, this project built direct connections between UW and the iconic Burke-Gilman Trail. Featuring durable pathways and thoughtful landscaping, the connector improves pedestrian and cyclist flow while linking the university to one of Seattle’s most traveled trails.
University of Washington Site 3 - Under Construction
As part of UW’s accessibility initiative, Site 3 improvements added ADA-compliant ramps, widened walkways, and durable surface upgrades. Designed with both functionality and aesthetics in mind, the project enhances daily movement across campus and ensures equitable access for all.