Services

Feasibility Studies

• Site assessments
• Research existing records
• Identify constraints
• Fee evaluation

Preliminary Engineering

• Conceptual grading and drainage plan
• Conceptual utility layout
• Determine existing sewer and water capacity
• Preliminary studies to establish design criteria for storm drainage

Entitlements

• Tentative tract maps/ parcel maps for subdivisions
• Three-dimensional airspace maps
• Zone changes and conditional use permits
• General plan amendments

Construction Documents

Precise Grading Plans

• Provide design grades around building structures,
• Provide ADA-compliant access
• Connections to building roof drains
• Coordinate with off-site improvements.

Hydrology/Hydraulic Studies

• Provide site-specific drainage requirements
• Verify consistency with the local agency’s requirements.

Storm Drain Plans

• Sizing and specifying inlet structures, conveyance systems, outlet structures, and other drainage appurtenances.
• Verification of 100-year flood protection.

Street Improvement Plans

• Plan and profiles for construction of new streets
• Widening of existing streets
• ADA curb ramps and driveway approaches

Sewer Design

• Coordinate point of connections and cleanouts with MEP consultants
• Provide plans for connection to the public sewer system

Domestic, Fire and Irrigation Water Design

• Plan and profiles for construction of new public water lines
• Coordinate meter sizing, backflow devices and point of connections with MEP and landscape architect

NPDES Reports

• SWPPP report preparation for construction activites
• Erosion and Sediment Control Plans
• Recommendations for best management practices (BMPs)
• Post-construction water quality reports (WQMP/SUSMP)

Specifications

• Compliance with standards including the latest edition of the Standard Specifications for Public Works Construction (Green Book), and City and/or local Agency Design Manual and Standard Plans.

Cost Estimates

• Engineer’s opinion of costs
• Quantity estimates