Our Services
We provide a comprehensive range of traffic engineering services to meet your project needs. Every service is delivered by licensed Professional Engineers ensuring the highest standards of quality and compliance.
Traffic Control Plans
Our temporary traffic control plans are prepared in compliance with the current California MUTCD and local agency supplements. We handle lane closures, road closures, detours, and intersection work zones for projects ranging from single-block utility repairs to multi-phase highway improvements.
- MUTCD Compliant
- Worker Safety Focus
- Road User Protection
Traffic Handling Plans
We develop traffic handling plans that account for construction phasing, adjacent land access, and pedestrian continuity. Plans are coordinated with the contractor's schedule to reflect actual work sequencing.
- Minimal Disruption
- Regulatory Compliance
- Flow Optimization
Traffic Signal Plans
Our signal plans address temporary and permanent signal installations, including phasing diagrams, timing parameters, and coordination with Caltrans or city traffic operations.
- Signal Placement
- Timing Optimization
- Safety Enhancement
Pedestrian Detour Plans
We design pedestrian detour routes that satisfy ADA requirements and maintain connectivity for all users. Plans include signage placement, temporary curb ramp details, and detour path geometry.
- ADA Accessible
- Clear Signage
- Pedestrian Safety
Striping Plans
Our striping plans cover temporary and permanent pavement markings, thermoplastic layouts, and lane reconfiguration designs referencing Caltrans standard details.
- Lane Delineation
- MUTCD Standards
- Infrastructure Ready
Stage Construction Plans
For phased construction projects, we develop stage-by-stage traffic management plans maintaining safe vehicle and pedestrian movement at every phase transition.
- Phased Approach
- Work Optimization
- Continuous Flow
Traffic Impact Studies
Our Traffic Impact Studies evaluate how new developments and land use changes affect the surrounding street network. We deliver comprehensive TIS reports covering trip generation, distribution, intersection LOS, queueing analysis, and recommended mitigation measures consistent with city, county, and Caltrans guidelines.
- ITE Trip Generation
- Synchro / HCM Analysis
- Mitigation Recommendations
Driveway Analysis
We evaluate proposed and existing driveways for sight distance, spacing, geometry, and operational performance. Our driveway studies support entitlement, encroachment permit applications, and site access design for commercial, residential, and mixed-use developments across California.
- Sight Distance Review
- Access Spacing Compliance
- Encroachment Permit Support
VMT CEQA Analysis
Following SB 743, transportation impacts under CEQA are now evaluated using Vehicle Miles Traveled (VMT) rather than Level of Service. We prepare VMT analyses using OPR-recommended methodologies and the appropriate local agency thresholds, including screening criteria, project-level VMT estimates, and Transportation Demand Management (TDM) mitigation strategies.
- SB 743 Compliant
- Screening & Threshold Analysis
- TDM Mitigation Strategies
Focused Area Traffic Impact Analysis
For small to mid-sized projects that don't trigger a full TIS, we prepare Focused Area Traffic Impact Analyses (FTIA) targeting the intersections and corridors most likely to be affected by the proposed development. FTIAs are an efficient, cost-effective option for entitlement and discretionary review approvals.
- Targeted Study Scope
- Faster Turnaround
- Entitlement Ready
Driveway Throat Analysis
A driveway throat analysis evaluates the on-site queuing and storage length needed at a project's primary access point. Our analyses use 95th percentile queue calculations to confirm that internal circulation does not spill onto adjacent public streets — a common concern for drive-through, fueling, and high-turnover retail uses.
- 95th Percentile Queue Analysis
- Storage Length Verification
- Spillback Prevention
Signal Coordination
We develop corridor signal coordination timing plans that improve progression, reduce delay, and minimize stops along arterials. Our work includes field data collection, Synchro and SimTraffic modeling, time-space diagrams, and timing implementation support — coordinated with Caltrans or local traffic operations staff.
- Synchro / SimTraffic Modeling
- Time-Space Diagrams
- Field Implementation Support
Need More Information?
For more information about our services or a quotation on a project, please reach out to our team.