
QUALITY COMMITMENT
Glacier National Park Pavement Preservation
ABOUT US
RockSol Consulting Group, Inc. (RockSol) provides civil engineering services for transportation projects, including highway and trail design, bridge and structural engineering, geotechnical engineering, and environmental services. We also provide construction management, inspection, and materials testing services for public agencies. With a staff of over 200, RockSol offers a unique team of professional and technical staff with a wealth of experience and knowledge. RockSol has in-house capabilities for performing standard materials laboratory testing, all of which is conducted under the required industry and regulatory procedures in our AARL and CCRL accredited laboratories.
Vision
RockSol is a multi-disciplinary civil engineering firm known for the highest standard of reliability and quality in building civil infrastructure that enhances public safety, preserves environmental resources, and improves the lives of those in our communities.
Mission
RockSol is committed to providing engineering services of the highest quality, while exceeding our clients’ expectations of quality, safety, responsiveness, and professional excellence and meeting their budgetary and schedule needs.
Our long-standing relationships are a testament to the satisfaction of our clients and the standard by which we measure our success. As an indication of our ability to meet expectations and provide quality work, our first client remains a client today after over 20 years.

COMPANY OVERVIEW
RockSol provides high-quality engineering services for transportation, transit, water resources, and infrastructure projects for public agencies throughout the Western US.
RockSol was originally established in 1996 to provide geotechnical modeling, instrumentation, and investigation, as well as rock mechanics and tunneling expertise. Since then, we have expanded our services from geotechnical engineering and rock mechanics, to a full gamut of civil, structural, geotechnical, transportation, environmental, and construction engineering services. Today, we provide engineering services for the analysis, design, and construction of roadways, bridges, tunnels, transit (such as light rail transit, heavy rail transit, and bus rapid transit), structures, retaining walls, pavements, foundations, underground excavations, rock slopes, and concrete and earthen structures. See Services for more detailed information on RockSol’s engineering and construction management capabilities.
Our engineering services are supported by our accredited laboratories, detailed in the section below.
ACCREDITED LABORATORIES
RockSol maintains four materials testing laboratories in Colorado: one in the Denver Metro Area located in Thornton, one in Northern Colorado located in Loveland, one in Southern Colorado located in Monument, and one on the Western Slope in Grand Junction. Each is accredited by AASHTO (AMRL and CCRL) and our laboratory in Thornton, Colorado, is validated by the US Army Corps of Engineers. These state-of-the-art laboratories provide RockSol the in-house capabilities to conduct standard and complex materials testing including geotechnical characterizations and quality assurance materials verification, as well as any material needs that arise on a project.
Offering the highest level of quality, our laboratories continually participate in proficiency sample programs through the AASHTO Materials Reference Laboratory (AMRL), the Cement and Concrete Reference Laboratory (CCRL), and the Colorado Department of Transportation (CDOT) Round Robin program to ensure testing is accurate and in conformance with required testing standards.
Additionally, we are subject to vigorous on-site, third party assessments to maintain our laboratory accreditations and to further verify and validate our quality processes. During these assessments, each test method is demonstrated in its entirety by the laboratory’s technical staff, and the testing apparatus associated with each test is evaluated. The assessment also includes a thorough review of the laboratory’s quality management system, including records of technician training and competency evaluations as well as equipment calibration and check records.

Thornton Lab
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AASHTO Accredited
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AMRL accreditation in Quality Systems, Hot Mix Asphalt, Soil, Aggregate, Concrete, and Masonry
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CCRL accreditation in concrete and concrete masonry units
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US Army Corps of Engineers Validated
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CDOT Round Robin Participant
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CDOT CP 10 Compliant

Loveland Lab
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AASHTO Accredited
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AMRL accreditation in Quality Systems, Hot Mix Asphalt, Soil, Aggregate and Concrete
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CCRL accreditation in concrete
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CDOT Round Robin Participant
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CDOT CP 10 Compliant

Monument Lab
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AASHTO Accredited
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AMRL accreditation in Quality Systems, Hot Mix Asphalt, Soil, Aggregate and Concrete
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CCRL accreditation in concrete
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CDOT Round Robin Participant
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CDOT CP 10 Compliant

Grand Junction Lab
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AASHTO Accredited
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AMRL accreditation in Quality Systems, Hot Mix Asphalt, Soil, Aggregate and Concrete
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CCRL accreditation in concrete
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CDOT Round Robin Participant
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CDOT CP 10 Compliant
QUALITY COMMITMENT
RockSol approaches every project with the same philosophy: provide high-quality services efficiently, effectively, and in compliance with all requirements and standards.
All of RockSol’s services are conducted within the framework of our Quality Management System (QMS). The QMS reflects the RockSol quality culture, and defines the framework for achieving quality in our work. Established processes and procedures are defined in the Quality Management System. The RockSol QMS combines established processes with emphasis on the needs of our clients. We are devoted to quality and continually strive to exceed client expectations. To achieve this, we couple our Quality Management System with our core values:
Professionalism
Our firm is one of the leading firms in the area. By combining our expertise, experience, and the energy of our staff, each client receives close, personal, professional attention. We pride ourselves on our high standards, service, and specialized staff. In order to exceed expectations, we enlist the expertise of the entire firm to assist in meeting our clients’ needs.
Responsiveness
One of the benefits of being a small firm is that we quickly focus resources to meet the needs of our clients. Clients who choose our firm rely on expert consulting, fast service, accuracy, and flexibility. Through hard work, RockSol has earned a reputation of responsiveness based on our diverse knowledge, our dedication to our projects, and our ability to respond quickly to client requests.
Quality
Our firm’s reputation reflects the high standard of quality we demand of ourselves. We feel it is extremely important to continually educate ourselves professionally to improve our technical expertise, knowledge base, and service to our clients. Our high quality service and repeat customers are a result of our excellence.
Our core values combined with our QMS results in superior service to our clients and helped us earn ISO 9001:2015 certification. We take pride in our outstanding record of providing quality work – on budget and on time – and consistently delivering superior client service.
ROCKSOL TEAM
RockSol’s team consists of over 200 highly experienced engineers, geologists, construction managers, inspectors, and materials testers. Our staff have worked on numerous transportation, transit, public works, and facilities projects for local, state, and federal. Because we work throughout the Western US, our team is located throughout the region and our personnel are constantly traveling to new places to complete complex and exciting projects.
We employ over 35 professional engineers in the areas of civil, transportation, highway, structural, and geotechnical engineering. We also have over 100 construction managers and inspectors, and over 50 materials testing technicians on staff to provide comprehensive quality assurance / owner verification support. As a smaller firm, our employees have the opportunity to work in many different areas and add value in a variety of ways. We value the individual talents our staff possess and encourage everyone to utilize and develop their strengths to constantly improve their company.
Want to join the RockSol team? Click below for open positions.