As California’s leading excavation and contracting firm, Sukut’s projects range from transportation corridor construction and residential grading to waste water management systems and landfill remediation to golf course/resort construction. Most recently, Sukut has applied its expertise to several renewable (solar and wind) energy projects throughout the West. Projects include the construction of four, 60-acre waste water treatment ponds holding more than 1 billion gallons for the Los Angeles Sanitation District and a seismic retrofit of the San Pablo Dam for the East Bay Municipal Water District. Sukut was also charged with site development for a section of the U.S.-Mexico border fence.

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Alternative Energy

Committed to green initiatives and building infrastructure for our Nation’s emerging, renewable energy marketplace.


Emergency Response

HAZMAT-trained team and complete range of heavy equipment and containment systems ready for mobilization and response.


Flood/Water Control

As one of the top flood and storm water contractors in nation Sukut's expertise in mass excavation is essential.


Grading Excavation

California’s largest mass excavator/grading contractor has moved a billion cubic yards of earth with an impressive fleet of earthmoving equipment.


Landfill Maintenance

Environmentally sound landfill expansion, repairs/closures feature geothermal lining placement mitigating seepage.


Land Remediation

Offering remediation solutions for public and private sector utilizing HAZWOPPER-trained personnel.


Large Water Systems

Proprietary earthmoving technology and comprehensive knowledge in Dam, Levee, Reservoir and other large water system construction, repair and upgrading.



Transforming rugged hillsides into award-winning golf courses and exclusive resorts on time and on target.


Shoring Techniques

Leader in developing innovative and sound solutions to complex land issues often involving extreme terrains.



Completed some of the most challenging road projects in the West, providing access via California’s major thoroughfares to its harshest, most remote terrains.


Underground Utilities

Providing a single point of responsibility for wet and dry utilities, from direct burial to multiple concrete encased conduits.


Water Infrastructure

Storm drain solutions that preserve and protect groundwater/watersheds while providing exemplary flood control capabilities.

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