LEI offers a wide spectrum of civil engineering services for the design and development of the client’s project. LEI and staff have successfully completed projects in the list of services indicated below.

Mapping and Planning
– Due Diligence and Feasibility Studies
– Parcel Mapping
– Site Planning

Civil Engineering
– Public Street and Utility Improvements, Signing and Striping
– Median Island and Street Beautification
– Parking Lot Facility Design, Vehicle Path Analysis
– Site Grading & Drainage Design
– Drainage Analysis, Hydrology Studies, and Storm Water Modeling
– Storm Water Collection and Basin Design
– Erosion and Sediment Control, California Storm Water
   Pollution Prevention Plans (SWPPP)
– Storm Water Pipelines Design
– Storm Water Lift Stations
– Irrigation Pipelines
– Sewer System Design
– Sanitary Sewer Lift Stations
– Water Distribution Design & Modeling
– Water Supply Wells
– Water Booster Pump Stations
– Technical Specifications
– Cost Estimate Preparation

Construction Management
– RFI Processing
– Shop Drawing Review
– Instructional Bulletins
– Site Observation Reports, Contractor Review Meetings
– Construction Bid Analysis

Contract Management (Subconsultant)
– Biological Studies
– Geotechnical Studies
– Traffic Studies
– Topographic and Boundary Surveying
– Signal Design and Traffic Management Plans