¾«Æ·ÓÀ¾Ã¾Ã¸£ÀûÒ»Çø¶þÇø. operates throughout California. Since 1945, we have successfully completed over $3 billion of projects across a broad spectrum of market segments. We can take on concept-to-completion responsibility for any client and provide high-quality, safety-centered, timely construction within the budget constraints of our clients.

MARKETS
High Quality, Safety-Centered, Timely Construction

MARKETS
WATER TREATMENT
¾«Æ·ÓÀ¾Ã¾Ã¸£ÀûÒ»Çø¶þÇø. has been constructing water treatment facilities for over 50 years and is a recognized industry leader in both the design/bid/build and design/build project delivery methods. We have experience with the design and construction of plants that incorporate the latest treatment technologies such as membrane, reverse osmosis, ion exchange, ozone, ultraviolet, filter media and chemical systems. Our in house services include design assistance, constructability analysis, resource scheduling, quality control and assurance, construction, start-up and commissioning. By self-performing earthwork, concrete, piping and equipment installation we control schedule, quality, and deliver maximum client value.
- Municipal Water Treatment
- Well Head Treatment
- Pump Stations
WASTEWATER TREATMENT
¾«Æ·ÓÀ¾Ã¾Ã¸£ÀûÒ»Çø¶þÇø. has been constructing wastewater treatment facilities for over 50 years and is a recognized industry leader in both the design/bid/build and design/build project delivery methods. We have experience with the design and construction of plants that incorporate the latest treatment technologies to such as membrane biological reactor (MBR), advanced oxidation processes including indirect potable re-use, biological nutrient removal (BNR) system, as well as conventional processes such as headworks, clarification, grit removal, tertiary filtration, solids handling and odor control systems. Our in house services include design assistance, constructability analysis, resource scheduling, quality control and assurance, construction, start-up and commissioning. By self-performing earthwork, concrete, piping and equipment installation we control schedule, quality, and deliver maximum client value.
- Municipal Wastewater Treatment
- Private Wastewater Treatment
- Recycled Water Facilities
- Pump Stations
ORGANICS DIVERSION
¾«Æ·ÓÀ¾Ã¾Ã¸£ÀûÒ»Çø¶þÇø. has supported multiple organics diversion and resource recovery projects that use an assortment of feedstocks to produce renewable natural gas (RNG), biogas, or other beneficial end products. We assist clients through initial project development, engineering, construction, start-up, and commissioning. We self-perform many critical activities—such as earthwork, concrete, piping, and equipment installation—which helps maximize efficiency and reduce overall project cost. Some examples are shown below:
- Municipal Organics Diversion Projects
- Agricultural and Biomass Organics Diversion Projects
- Food and Meat Processing Organics Diversion Projects
- Dairy Biogas Production Facilities
- Ethanol and Biofuel Production Facilities
UNDERGROUND UTILITIES
¾«Æ·ÓÀ¾Ã¾Ã¸£ÀûÒ»Çø¶þÇø. has a 80 year history of constructing underground utilities and related civil infrastructure, and we have experienced crews that have successfully completed hundreds of projects throughout California. We self-perform all types of utilities and civil infrastructure for a variety of service applications, including:
- Agricultural Water Pipelines, Canals and Structures
- Potable Water Pipelines and Pump Stations
- Reclaimed Water Pipelines and Pump Stations
- Sanitary Sewer Pipelines and Lift Stations
- Storm Drain Pipelines and Structures
- Hydronic Piping Systems
- Gas Distribution Piping Systems
- Electrical and Communication Conduit and Structures
