CalTrans Road and Highway



Expertise and Precision
Drive your projects to success with our professional civil engineering services. We offer a full range of solutions, including site analysis, structural design, grading, drainage planning, and infrastructure development. Our experienced engineers are dedicated to delivering innovative, sustainable designs that meet regulatory standards and exceed client expectations. Whether it’s for commercial, residential, or public projects, we provide the expertise and precision necessary to ensure your project’s efficiency, safety, and long-term performance. Contact us today to learn how our civil engineering services can help you achieve your goals.









We found LSS crew to be focused and professional as they went about their daily routine. If I had a concern they listened and reacted to resolve my issue or concern. Thanks for a job well done! The back-field looks great.
Landscape Support Service complied with CalTrans Standard Specifications and the direction of the CalTrans Landscape Specialist and Field Engineer. LSS performed the work in a professional manner, on time and a quality work
I want to thank you so much for the truly wonderful experience of working with your team on this project. You have all been a joy to work with and the quality of workmanship LSS provides is impeccable.
Our Team will be happy to help you