Civil Engineering Design
Civil engineering design in Los Angeles for roadway and site design, ADA-compliant curb ramps, and stormwater and drainage planning. Delivered by licensed civil engineers.
Civil Engineering Design in Los Angeles
Civil engineering design ties site function, accessibility, drainage, and roadway geometry into a buildable plan set. We provide civil engineering design across Los Angeles and Southern California with an emphasis on practical, code-compliant solutions that support permitting and construction.
Our civil work frequently overlaps with structural scopes. When coordination matters, we align site civil design with structural requirements to reduce conflicts and rework.
Some sites also require retaining wall structural design to support grade transitions and stability.
Core Civil Engineering Services
- Roadway and site civil design including access, grading coordination, and layout
- ADA-compliant curb ramp and sidewalk design for accessibility upgrades
- Stormwater and drainage design to control runoff and reduce flood risk
- Utility coordination support and site infrastructure planning
Comprehensive Structural Engineering Services
Discover a comprehensive suite of structural engineering services tailored to the diverse demands of Los Angeles. Our capabilities include structural design, seismic and earthquake engineering, foundation analysis, building assessments, and retrofit solutions—each delivered with technical rigor, creativity, and a commitment to long-term performance.
Accessibility and ADA Design
Accessibility compliance is a core part of responsible civil engineering. We design ADA-compliant curb ramps, sidewalks, and accessible routes that align with applicable standards and integrate cleanly into existing site geometry and urban constraints.
For projects involving renovations or public improvements, we help teams understand practical design pathways that support compliance goals.
During construction, teams often rely on our construction-phase engineering support to resolve field conditions efficiently.
Deliverables
- Civil plans and details appropriate for scope and jurisdiction
- Profiles, grades, and geometry as required for roadway and access design
- ADA curb ramp and sidewalk layouts and details
- Drainage calculations and stormwater plan elements as needed
Our Process
Scope alignment
We confirm project goals, jurisdiction requirements, and available background information (survey, base mapping, existing plans).
Concept and layout
We develop civil geometry, grades, and accessibility approach that fits the site and constraints.
Design and documentation
We prepare permit-ready plans and respond to agency comments within scope.
Construction support
We support field coordination and changes when requested.
Civil Design Outcomes
- Accessible site circulation aligned with ADA requirements.
- Controlled drainage and stormwater flow across the property.
- Geometry and grading that support safe, durable infrastructure.
Accessibility Experience
- Our project experience includes the design of more than 2,000 ADA-compliant curb ramps and accessibility improvements.
- Civil layouts prioritize safe circulation, regulatory compliance, and long-term infrastructure performance.
- Accessibility design considers applicable ADA standards, California accessibility regulations, and local agency requirements where relevant.
Talk With Us
Send the site address, a brief scope, and any existing plans. We will advise next steps and the appropriate level of civil engineering support.