EDC offers a unique set of Engineering Services to accommodate the specific needs of the San Francisco Bay Area and California. Our diverse Engineering experience, coupled with our in-house Design/Build team support, allows us to provide services not typically available with traditional Engineering Firms.

Our team approach has the ability to quickly and economically address and resolve Design issues that would otherwise delay the project and increase costs.

• Master Planning
• Rough and Precise Grading
• ADA Accessibility s
• Earthwork Calculations
• Utility Design:
  • Storm Drainage
  • Sewer Systems
  • Water Systems (Domestic and Fire)
• Hydrological and Hydraulic Analysis
• Topographic Survey
• Tentative & Final Mapping
• Subdivision Mapping
• Street Improvement Plans
• Athletic Facilities / Swimming Pools
• Facilities Upgrades
• Erosion & Sediment Control Plans
• Storm Water Pollution Prevention Plan (SWPPP)
• Water Quality Management Plan (WQMP)
• Pre & Post Construction Better Management Practices (BMP’s)
• Graywater Design
• Storm Water Detention/Retention & Rain Water Harvesting
• Permitting (Planning, Grading and Building)
• Engineers Cost Estimates
• Construction Administration