Institutional Services
Cornerstone Engineering provides civil engineering and land surveying services for site development and mapping projects. Our services include:
- Preparation of Infrastructure Plans
- Development Plans & Specifications
- Preparation of Topographic & Design Surveys
- Street, Highway And Surface Improvements
- Traffic Engineering & Transportation Planning
- Hydrology/Hydraulics
- Water/Sewer Pipelines Including Fire, Domestic and Irrigation & Reclaimed Water Systems
- Wastewater Treatment Plants & Pump Stations
- Wet Utilities
- Storm Drainage Pipelines & Channels
- Erosion Control and Water Quality Mitigation Including Preparation Of Storm Water Pollution Prevention Plans
- Grading Plans & Permits
- Pavement Rehabilitation
- Earthwork Computations
- Construction Specifications and Cost Estimates
- Railroad Grade Crossings
- Right Of Way Engineering
- Irrigation Resevuoirs
- Irrigation Distribution Systems
Roadway Design
Cornerstone Engineering engineers and technicians have a broad range of public works and private development experience, from the design of state highways to rural access roads and dozens of projects in-between.
Institutional Services – Earthwork Computations, Street plan, Water & Sewer Design
Cornerstone Engineering has planned and designed countless miles of water and sewer pipelines. Most of our site development plans include fire line, water and sewer systems. We have designed high-pressure water transmission mains and performed hydraulic transient analysis for water hammer control. Installation methods have included jack and bore, micro tunneling and other trenchless technology methods.
Storm Water Design
We have designed a number of storm water systems that meet current Best Management Practices, and have prepared many Storm Water Pollution Prevention Plans (SWPPP’s). We are very familiar with the storm water regulations and are aware of recent court decisions regarding interpretation of the regulations (Friends of the Bay vs. Caltrans, Port of San Diego, etc.).
Grading Plans / Site Design
We have designed a number of storm water systems that meet current Best Management Practices, and have prepared many Storm Water Pollution Prevention Plans (SWPPP’s). We are very familiar with the storm water regulations and are aware of recent court decisions regarding interpretation of the regulations (Friends of the Bay vs. Caltrans, Port of San Diego, etc.).
