Guangyao Li

At Perkins Engineering, we're not just engineering transportation infrastructure; we're engineering a safe, sustainable, connected transportation system for our communities. Our mission is to enhance the human experience through innovative transportation solutions. Specializing in design, we focus on safety, connectivity, roads & highways, multi-user trails, bike lanes, pedestrian facilities, park & rides, traffic signals, lighting, and intelligent transportation systems. We are a team driven by our core values of Integrity, Quality, Kindness, Vision for Growth, and Having Fun in Life. Engineering Services: Project Management Roadway Design Trail and Bike Lane Design Freeway Ramps and Interchange Design Intersection Design Traffic Signal and Lighting Design Signing and Striping Design Plans, Specifications, and Cost Estimates for Construction Advertising Perkins Engineering is Qualified in the UDOT General Engineering Services Pool in the categories of: Preconstruction Engineering Traffic Signal & Roadway Lighting Design ATMS / ITS – Project Development, Design & Oversight Drainage & Hydraulics