Welcome to Sukut

Sukut Construction is a nationwide heavy civil engineering general contractor with over 50 years of superior performance on residential, public, commercial, and industrial projects.


Sukut’s leadership team consists of industry experts with many years of experience in the field…

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Company History

Founded in 1968 as a grading company in a residential market, Sukut-Coulson paved…

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Sukut strives to promote a welcoming environment that promotes Safety, Teamwork, Learning, Efficiency, Growth, and Fun…

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Our award-winning strategy is simple development of a safety culture is the top…

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Alternative Energy

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Environmental Services

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Public Works

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Private Works

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Dams and Reservoirs

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Recent projects

La Mesa Summit Rough Grading Project

On this project, Sukut is performing earthwork and drainage work to prepare ten acres of land to house 30 future residential homes. The scope of work includes 55,000 cubic yards of excavation, 33,000 cubic yards of pad and street over-excavation, heavy ripping and blasting of 70,000 cubic yards, 70,000 cubic yards ...

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Caltrans 08-0G6914 San Bernardino County 48th Street to Route 18/138 Separation Project

Sukut is installing 14 different drainage system improvements along State Route 18 from the City of San Bernadino up to the intersection with State Route 138. This mountainous section has elevations starting at 1,400 feet and ending at 4,400 feet, with one 220-foot-long run that is particularly challenging – ...

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Over 50 Years of Superior Performance Nationwide

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Sukut Equipment and Parts

Sukut Equipment and Parts specializes primarily in the resale of used Caterpillar heavy construction equipment, parts, and attachments.

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Sukut Equipment Rentals

Sukut Equipment Rentals offers access to one of the largest fleets of heavy earthmoving Caterpillar equipment in the West. Machinery is fitted with GPS for precision and clean-air engine use.

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