RockSol Consulting Group

Delivers comprehensive design and planning solutions for civil transit networks, highways, roads, and bridges from initial scoping through to project completion. It integrates environmental assessment with practical constructability support to optimize project outcomes.

• Transportation planning and impact studies
• Roadway and highway design
• AASHTO value engineering
• Interagency and stakeholder coordination

Provides technical designs and analysis focused on motorist safety, structural longevity, and community accessibility. The engineering team implements modern signal, ITS, and V2X wireless communication network technologies.

• Traffic signal design
• ITS and wireless network integration
• ADA and PROWAG compliance reviews
• Traffic technology construction management

Performs comprehensive analysis and engineering for civil transportation structures. Capabilities span conceptual sizing and layout drawing to final design execution, safety critical reviews, and specialized bridge construction methodologies.

• Conceptual and preliminary structural design
• Final structural design and load analysis
• Accelerated Bridge Construction implementation
• Bridge demolition and formwork safety reviews
• Post-design construction support

Conducts detailed subsurface explorations and analytical modeling to support robust civil foundation and pavement structures. Field and laboratory teams evaluate complex soil and rock behaviors to deliver stable, long-lasting designs.

• Subsurface and geological investigations
• Pavement analysis and AASHTO mechanistic design
• Shallow and deep foundation design
• Retaining wall analysis
• Slope stability and landslide modeling
• Soil stabilization and grout injection

Represents project owners through comprehensive on-site administration, constructability reviews, and schedule analysis. Dedicated inspection staff verify alignment with federal, state, and local standards.

• Constructability reviews and post-design support
• Owner representation and project administration
• Construction schedule analysis
• DOT documentation compliance

Evaluates construction materials using state-of-the-art laboratory testing and in-situ verification techniques. Services support compliance with rigorous state and federal Department of Transportation requirements.

• Laboratory concrete and asphalt testing
• Soil and aggregate characterization
• Mix design verification testing
• FAA pavement materials testing

Navigates regulatory compliance and environmental stewardship throughout the project lifecycle. The multidisciplinary team prepares detailed assessments, secures necessary permits, and monitors active work sites.

• NEPA studies and decision documentation
• Stormwater management plan design
• Environmental permitting and Clean Water Act compliance
• CEQA compliance and resource surveys