Our Services

Transportation, Roadway Design and Land Development From rural roadways to urban streets, San Engineering provides complete engineering and construction support services to improve Colorado's transportation infrastructure. San Engineering offers a variety of infrastructure design and permitting services for commercial, residential, and public sector clients. Our clients are provided technically and functionally sound site plans and designs that continually adapt to the ever-changing regulatory climate and technical advances. Our clients have included CDOT, Cities, Counties, Towns, as well as privately funded organizations. Transportation & Roadway Design Capabilities Horizontal and Vertical Roadway Layout and Alignment 3-D Modeling Grading/Earthwork Analysis Intersection Design Utility Design Traffic Control Plans Signage & Striping Design Erosion Control Plans Cost Estimating Construction Management Surveying Land & Site Development Design Capabilities Site Design Utility Layout Water Line Design Sanitary Sewer Design Storm Sewer Design Street and Driveway Design Permitting Grading and Earthwork Analysis Retaining Wall Design Coordination with Land Planners, Municipalities, Owners and Contractors

Bridge & Structural Engineering San Engineering can provide invaluable guidance during the planning phase of any bridge project, as well as accurate technical expertise during the detailed design and construction phases. With our Bridge Engineering services combined with our Roadway Design services, San Engineering can deliver transportation projects of varying size and scope by navigating through the intricacies associated with these types of projects. San Engineering Structural Staff are practiced in analysis and design of all major structural systems for buildings. Bridge Engineering Services Highway Bridges Bridge Replacements Pedestrian Bridges Box Culverts Prestressed Girder Bridges Cast-in-Place Concrete Bridges Approach Roadway Design CDOT Coordination Project Management Construction Services Building Structural Engineering Capabilities Structural Steel Design Reinforced Concrete Design Wood-Framed Structure Design Reinforced Masonry Design Commercial Buildings Residential Structures Building Expansions/Additions Specialty Structures Retaining Walls Highway Bridges Drainage Structures Water/Wastewater Structures Rooftop Analyses Lattice Tower Analyses Elevated Boardwalks Pedestrian Bridges Pedestrian Underpasses