Hartzog & Crabill

Experience, Expertise, and Commitment to Quality Engineering Solutions

Hartzog & Crabill, Inc. (HCI) is a recognized traffic engineering and civil engineering firm serving local government agencies in Southern California since 1993. With a team of experienced professionals and a proven track record, we are dedicated to providing innovative and sustainable solutions to your community's transportation needs.

Our Approach to Success

Our success stems from a client-centric approach that emphasizes:

• Collaboration: Working closely with our clients to understand their unique needs and goals.
• Innovation: Identifying and implementing cutting-edge technologies and solutions.
• Transparency: Clear and consistent communication throughout the project lifecycle.
• Quality: Delivering projects on time, within budget, and exceeding expectations.

Areas of Expertise

HCI offers a comprehensive range of services in the following areas:

Traffic Engineering

• Traffic signal design and operations
• Traffic impact analyses
• Intersection design and safety studies
• Speed management plans
• Traffic calming measures
• Parking studies and management

Civil Engineering

• Land surveys and mapping
• Development and review of construction plans
• Grading and drainage design
• Site development plans
• ADA compliance assessments

Additional Services

• Construction observation and compliance
• Public outreach and stakeholder engagement
• Training and technical support

Our Team

Our team of experienced engineers, supported by a skilled administrative and technical staff, is committed to providing exceptional client service and delivering high-quality work. Led by Mr. Gerald J. Stock, PE, TE, our Executive Vice President and Principal-In-Charge, we have a proven track record of success in various projects.

Working with HCI

We understand the unique needs of local government agencies and are committed to providing customized solutions that meet your specific requirements. We pride ourselves on our responsiveness, transparency, and dedication to building strong relationships with our clients.