Since 1987 L.M. Olson, Inc. has provided contracting services for the city of Los Angeles. As the city has continually grown we have strived to be a company that evolves and grows with it. Throughout the years we have expanded our knowledge and team to create a solid foundation for each project L.M. Olson, Inc. takes on. Our reputation for efficiency and safety leads the way for our newest role as an underground utilities contractor for LADWP and other public works. We hold a Class A general engineering contractor's license in Los Angeles, with specialties in underground utilities and sewer services. Whether you are a general contractor or municipality, L.M. Olson, Inc. offers accountability and excellence to support your project and the surrounding communities.
Choose L.M. Olson, Inc. for guaranteed excellence and accountability throughout the project. Typical projects we take on include underground utilities from small scale water repairs to complete overhauls of water systems.
Wet Utilities We Provide:
- Mainline Services and Structures
- Fire Hydrant Installation
For more information on sewer lateral or mainline projects, view our sewer services.
We specialize in utility installations and are equipped to complete the project from digging the trench to backfill service at completion. L.M. Olson, Inc. makes your dry utility installations a seamless step.
Dry Utilities We Provide:
- Electrical (U-Permit)
- Vault Structures