Civil industrial contractors.

Services include foundation repair and installing and maintaining natural gas pipeline and backup generators.

Offers pipe freeze plug isolations in piping systems.

Provides land Planning, civil engineering, land surveying, and construction staking services. Located in Modesto, California. Mid-Valley Engineering is a Land Development Solutions Firm specializing in Land Planning, Entitlements, Engineering, Surveying and Construction Staking.

Offers drilled shaft calipering producing 3-D models of the interior. 360 degree profiles in drilling fluids and water. &R Visual offers explosion proof inspection robots with both FM certifications for Class 1, Division 1, Group C&D environments and ATEX cerfications for Zones 1 & 2. R&R Visual camera operators are fully trained for explosion proof operations. Whether you need to inspection pipeline with hydrocarbons, natural gas pipelines, or ever propane storage caverns, R&R Visual can offer safe inspections with superior results.

We will detect and mark out all underground utilities on your excavation or building site, from gas mains to fibre optic cables, quickly and efficiently.

Full service corrosion control corporation providing engineering, and installation services to industry .Allied Corrosion Industries, Inc. specializes in cathodic protection systems materials, design, and installation. Our professional engineering and corrosion technician staff can design, energize, and test any underground and underwater corrosion control system. We install, survey, and monitor cathodic protection systems using our professional construction crews. We warehouse a complete corrosion control product line.

Provides engineering and construction services in the areas of pipeline engineering, corrosion engineering, pipeline rehabilitation, horizontal drilling, and fiber network construction.

Heavy engineering construction company with projects that include bridges, interchanges, streets, highways and dams.General Contractors for over 85 years, SPR has provided clients with responsive and innovative solutions to construction challenges on work valued at well over a billion dollars and is able to perform projects that range from $500,000 to $250,000,000. Through the hard work and dedication of its employees, Steve P. Rados, Inc. has established itself as one of the pillars in the West Coast heavy construction industry assisting in the building of tomorrow's America.

Design and build utility treatment plants, pipeline systems, and environmental and industrial systems.We will build utility treatment plants and pipeline systems and other environmental and industrial systems so that they work right, are of high quality, satisfy the Customer’s needs elegantly, make a reasonable profit for the Company, and make us proud of our efforts.