Comprehensive site development for commercial, industrial, residential, and governmental projects.
Staffed by professional engineers and technical support personnel, Sigma serves in a variety of roles from providing "classic" civil engineering services augmenting architects and designers to assuming project management responsibility from design development through the construction phase.
Sigma is especially versatile in Brownfield-type projects where there may be significant historical land use that presents environmental obstacles to redevelopment.
Working in many settings, Sigma understands the nuances of the regulatory approval process, which translates to effective project planning and realistic scheduling.
Civil / Site Engineering services provided by Sigma include:
- Bridge design
- Construction inspection and testing
- Corridor study
- Environmental issues
- Fuel storage and distribution system
- Geotechnical analysis
- Grading and paving plans
- Storm water management and permitting
- Structural engineering
- Transportation planning and design
- Utility design
- Wetlands delineation