CIVIL ENGINEERS & LAND SURVEYORS
605-996-7761 / 2100 N Sanborn Blvd, Mitchell, SD
TRANSPORTATION
Whether we are hired to engineer streets, highways, or bridges, SPN and Associates works with our clients every step of the way to make sure informed and responsible decisions are being made. Our planning, design, and construction phase services deliver long-term transportation solutions for connecting people to places and resources to consumers.
Services
- • Planning
- • Design
- • Construction
- • Specialized knowledge
Current Work
A
Minnesota Street Improvements
Mitchell, SD
Milling and overlay of 15 blocks of city streets along with the modification/replacement of 2,700 lineal feet of 8-inch sanitary sewer main, 8 manholes and 42 service lines.
B
Gregory Pedestrian Path
Gregory, SD
Approximately 10 blocks of a new pedestrian trail beginning near the hospital and ending near the school.
C
West Ash Street
Mitchell, SD
Construction of 1,700 lineal feet of curb and gutter, 850 lineal feet of industrial access street consisting of geotextile fabric, 12-inch gravel base course and 4-inch asphalt surface.
D
Street Improvements
Salem, SD
Installation of approximately 1,400 lineal feet of 12”-30” storm sewer and the reconstruction of eight blocks of city streets (Hill Street, Pierce Street and Lightner Avenue).
Previous Work
- • Ash Street Curb & Gutter and Surfacing Improvements (Philip, South Dakota)
- • Dobson and Hassett Street Improvements (Tripp, South Dakota)
- • Hanson Avenue Street and Utility Improvements (Mitchell, South Dakota)
- • Main Street Improvements (White, South Dakota)
- • Pierce, Drake and Sabers Street Improvements (Salem, South Dakota)
- • Railroad Avenue Street and Utility Improvements (Mitchell, South Dakota)