LB3 Enterprises is the premier mass excavation contractor in southern California, thanks to years of experience, innovation, and a people-first approach. LB3 is here to stay, and we’re excited to play such an important role in shaping California’s future.
Markets We Serve
What customers say about LB3
“LB3 is excellent to work with. They are reliable, problem solvers, on schedule, exemplary communicators, and truly experts at what they do.”
– Cornerstone Communities
“LB3’s attention to detail ― along with their safety practices, dependable equipment, and dedicated crew ― assisted us in the successful completion of a challenging project. We’re sincerely thankful for their work, and we look forward to working with LB3 Enterprises again.”
– Kelly Hawes, Hayward Baker
“LB3’s field personnel are very knowledgeable and a pleasure to work with. Their management team is easy to talk to, and they’re very hands-on with frequent site visits. I highly recommend LB3 Enterprises for any grading and wet utility projects.”
– Steve Moffatt, Baldwin & Sons
“We’ve used LB3 for two large and very challenging projects over the last decade. They handled blasting, mass excavation, and onsite crushing. They performed all work with professionalism and attention to safety, and were great to work with.”
– Jim Komick, Havasu Foothills Estates
“LB3 has displayed a high degree of integrity, responsibility, and ambition. They’ve displayed great judgment by pushing through inclement weather conditions while never compromising safety. I’m happy to give my endorsement for LB3.”
– Kelly Fleming, City of Oceanside
“From start to finish, LB3 Enterprises was a pleasure to work with and made the entire project process effortless. Our project was complex with many challenges, yet LB3 completed all work on time and with the utmost professionalism.”
– Mike Heath, Newland Communities
“We operate in a heavily regulated industry and only work with contractors who are environmentally responsible. LB3 did an excellent job with stormwater and environmental management throughout the project. They’re such an excellent team to work with that we’ve also awarded them phase two of our landfill expansion.”
– Jesus Torres, Republic Services
Vulcan Materials is busy supplying San Diego with aggregate to continue rapid growth. With mining operations in full swing and their equipment busy keeping up with demand, Vulcan contracted LB3 to help clear overburden to open up new reserves.
Landfills? LB3 does those too. Republic Services hired LB3 to move millions of yards of material to create new airspace at one of their busiest landfills in California.
OTAY RIVER RESTORATION
For this special and rewarding project, LB3 Enterprises was hired to restore a section of the Otay River basin back to its natural state.
Why Customers Choose LB3
We work fast.
We have a large, modern fleet of equipment operated by talented people who are capable of any size project.
We use cutting-edge technology.
We utilize GPS machine control, 4D site modeling, and drones to ensure we deliver the exact results you need.
We engineer for value.
We help engineer lower costs across the project with our expertise in earthwork logics, materials management, and scheduling.
We work safely with high standards.
We’d be nowhere without our team. We inspire our team to work safe and keep each other accountable.
Interested in Joining Our Team?
We offer the best opportunities, benefits, and team of any contractor in southern California.
This error message is only visible to WordPress admins