Sectors of Expertise:

Water Transmission Pipelines
Sewer Transmission Pipelines
Storm Drain Systems
Pump Stations
Water Reservoir Tanks
Rate of Flow Control Stations
Water Treatment Plants

Mass Grading
Rip Rap and Roller Compacted
Concrete Drainage Structures


Contri Construction Company started operations in 1970 as a small company in Reno, Nevada and is now based out of Las Vegas. The company has been successfully managed and grown over the years, completing heavy civil projects in Arizona, California, Nevada, Oregon, and Utah. The projects have included pipelines for water, sewer and storm drain systems, mass grading, concrete structures, pump stations, reservoirs, weirs, and most other heavy civil work. Projects have ranged in size from $20,000 to over $53,000,000.


Contri Construction Company has been a union signatory contractor since 1970. We are presently signed with the Operating Engineers, Laborers, Cement Masons, Carpenters, and Teamsters. We are currently licensed to do work in Nevada and California.


NV Contractors License 10516 AB

CA Contractors License 267372



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Contri administrative staff, engineers, estimators and project managers are not signatory to unions. We offer competitive compensation, health and dental, paid vacation and holidays, and a retirement package. Email resume to

All craft employees are union signatory. Interested union employees may fill out the Job Application and email to

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2650 North Lamont Street

Las Vegas, NV 89115

P.O. Box 97739
Las Vegas, NV 89193

(702) 458-6004 Office

(702) 458-7746 Fax



(702) 458-6004 Office

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