Business Details
30 Years
experience
Your Trusted Engineering Partner in Transportation and Infrastructure Solutions
Founded in 1996, RockSol Consulting Group has established itself as a leader in civil and transportation engineering. Our expertise spans geotechnical engineering, rock mechanics, tunneling, and comprehensive transportation infrastructure solutions. Headquartered in Colorado, we serve clients across the western United States with a team of over 200 professionals, including 65 licensed engineers and 100+ construction managers and inspectors. Our ISO 9001:2015 certification underscores our commitment to quality management systems that ensure compliance with all industry standards. We maintain four AASHTO-accredited materials testing laboratories and have completed 1,500+ projects, including 245 active projects at last count. Our approach combines technical expertise with practical experience, delivering solutions that enhance public safety, preserve environmental resources, and improve community infrastructure.With a 20-year relationship with our first client still active, we demonstrate enduring reliability through post-design support, constructability reviews, and comprehensive quality assurance programs. Our team's participation in value engineering studies and innovative construction methods like accelerated bridge construction reflects our dedication to optimizing project outcomes. From environmental compliance and NEPA studies to structural design and pavement analysis, we provide end-to-end engineering services that meet federal, state, and local requirements while maintaining strict adherence to budgetary and schedule constraints.
Services
Transportation Engineering
Traffic Engineering
Structural Engineering
Geotechnical Engineering
Construction Management
Materials Testing
Environmental Services
Pavement Analysis
Foundation Design
Slope Stability Analysis
Details
- Year established: 1996
Highlights and features
- ISO 9001:2015 certified quality management system
- 28 years of specialized engineering experience since 1996
- 200+ team members including 65 professional engineers
- Four AASHTO-accredited materials testing laboratories
- Proven track record with 1,500+ completed projects
Associations and certifications
- AASHTO
- AMRL
- CCRL
- US Army Corps of Engineers
- ISO 9001:2015
What people say
Knowledge base
Successful outcomes
Professional manner
Enhanced infrastructure
Long-standing relationships
Services
Transportation Engineering
Our transportation engineering services encompass environmental assessments, impact studies, and comprehensive planning for roads, highways, bridges, and transit infrastructure. We provide value engineering analysis and stakeholder coordination throughout the project lifecycle. Our team specializes in optimizing transportation systems while maintaining compliance with AASHTO guidelines and federal regulations.
Geotechnical Engineering
We deliver subsurface investigations, pavement analysis, and foundation design using advanced computational methods. Our geotechnical services include slope stability assessments, retaining wall design, and soil improvement recommendations. The team conducts comprehensive laboratory testing while adhering to FAA and AASHTO mechanistic-empirical principles for infrastructure projects.
Materials Testing
Our four AASHTO-accredited laboratories perform soils, concrete, asphalt, and aggregate testing. We follow AASHTO, ASTM, and state DOT methods while maintaining participation in proficiency programs. The labs support quality assurance through standard and complex testing procedures tailored to project-specific requirements.
Environmental Services
We provide NEPA studies, environmental planning, and permitting services for transportation projects. Our team manages compliance with Clean Water Act regulations, develops stormwater management plans, and implements mitigation measures. We specialize in navigating federal environmental requirements while ensuring project delivery success.
Construction Management
Our construction management services include post-design support, schedule analysis, and compliance verification. Certified inspectors ensure adherence to specifications while our documentation experts maintain rigorous quality control. We provide owner representation throughout the construction lifecycle with a focus on cost and schedule management.
Questions
What engineering services does RockSol offer?
We provide transportation, traffic, structural, and geotechnical engineering services, along with construction management, materials testing, and environmental compliance solutions.
Which geographic areas do you serve?
We operate throughout the western United States, with offices in Colorado, Wyoming, California, and Arizona.
Are your laboratories accredited?
Yes, we maintain four AASHTO-accredited materials testing laboratories in Colorado, following AMRL and CCRL standards.
How do you ensure project quality?
Through our ISO 9001:2015 certified quality management system, third-party accreditations, and experienced 200+ person team.
What transportation project experience do you have?
We've completed 1,500+ projects including highway resurfacing, express lanes, and complex interchange improvements for CDOT and other agencies.
Reviews (2)
Soleil Burris
Aug 08, 2021
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Their drivers throw cigarette butts out of their car windows, telling me they have zero respect. It's saddening, especially when there are large fires all over the state. Get an ashtray.
U. Sneaker
Jun 26, 2016
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These people are the worst in construction. They will ruin your project alot of large companies will not bid on a job if rock sol is behind it. Just stupid horrible people that do not do anything and act like they do. Do not hire them for anything and run from anything they are in charge of.
