California's premier underground maintenance company! Nor-Cal Pipeline Services has been serving the underground industry with a wide range of services since 2007. With many satellite yards, we are able to dispatch statewide. Call us today for a specialized quote for all your underground maintenance needs.

California's premier underground maintenance company! Nor-Cal Pipeline Services has been serving the underground industry with a wide range of services since 2007. With many satellite yards, we are able to dispatch statewide. Call us today for a specialized quote for all your underground maintenance needs.

F Montenegro Pipeline Company is a local excavation company in San Bernardino, CA that is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We offer a variety of services such as; pipeline services, sewer services, septic tank, sewer lines, water main line, and much more.

Dixon Marine Services, Inc. (DMS) was founded in 1998 by Rebecca Dixon and Mark Sutton, who have more than 25 years of experience in marine and wetlands operations. We are a certified woman-owned small business that believes in enjoying and preserving the natural environment and its native inhabitants. By participating and consulting for environmental restoration and remediation projects occurring on the west coast, the work and dedication to that belief is a reflection of our company. DMS has accomplished a wide variety of projects on the water. We provide private and public sector clients with marine & environmental science consulting services including sediment characterization, water quality monitoring, physical oceanography, construction management, and dredge material management.