Private Sector / Institutional
Professional engineering services for site development including
- Preparation Of Infrastructure
- Development Plans & Specifications
- Preparation Of Topographic & Design Surveys
- Street, Highway And Surface Improvements
- Traffic Engineering & Transportation Planning
- Water/Sewer Pipelines Including Fire, Domestic And
- Irrigations & Reclaimed Water Systems
- Wastewater Treatment Plant & Pump Stations
- Storm Drainage Pipelines & Channels
- Erosion Control And Water Quality Mitigation Including
- Preparation Of Storm Water Pollution Prevention Plans (Swppp)
- Grading Plans & Permits
- Parking Lots
- Pavement Rehabilitation
- Earthwork Computations
- Construction Specifications And Cost Estimates
- Railroad Grade Crossing
- Construction Inspection & Management
- Right Of Way Engineering
Cornerstone Engineering, Inc. engineers and technicians have a broad range of public works and private development experience from the design of state highways for Caltrans to rural access roads and dozens of projects in-between these, such as improvements to prime arterial for various cities counties and agencies.
Water and Sewer Design
Cornerstone Engineering, Inc. has planned and designed countless miles of water and sewer pipelines ranging from four inch (4”) to seventy-two inch (72”) diameter. Most of our site development plans include fire line, water and sewer systems. We have designed high-pressure water transmission mains of over 20,000 feet 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
In storm water systems we have designed a number of systems meeting 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 (Friend‘s of the Bay versus Caltrans, Port of San Diego, etc.).
Cornerstone Engineering has provided Military Engineering services including design, surveying, construction support, reports, D.D 1391's, plans, specifications and cost estimates. Our staff has experience with military agencies, and has a working understanding of DoD procedures, guidelines, and standards. The work the firm has performed at MCB Camp Pendleton, Naval Station San Diego, Naval Training Center San Diego, MCB Twenty-nine Palms, and other DoD installations follow the same A&E guide as SWDIV, thereby making Cornerstone Engineering intimately familiar with applicable procedures and requirements, including projects in S.I. (Metric Units). Because of our Oceanside branch office proximity and familiarity with the base, our firm has completed a wide variety of projects for MCB Camp Pendleton. These include erosion and flood protection (including levee and rock slope protection systems), pavement rehabilitation/repair, GPS and conventional surveys, site designs for schools, mess halls, equipment and training facilities, pump stations, water lines, repairs/modifications to reservoirs, sludge digesters, wastewater treatment
plants, water wells, etc.
Cornerstone Engineering has provided on-call surveying services for both Foster Wheeler Environmental and Battelle Environmental Restoration.
Additionally, Cornerstone has established a survey control network within the Camp Pendleton facilities to provide efficient and responsive survey services as requested.
208 Oak Street