Danielle Mariezcurrena Welsco Drilling Corporation 775-423-6619
NV Contractor License #011752
CA Contractor License #1036104


With industry increasing at an exponential rate there is increasing demand on well drilling and pump services in locations such as Elko, Ely, Eureka, Sparks, Reno, Fallon, Fernley, Yerington, Lovelock, Minden, Gardnerville and Winnemucca. Try our well and pump services in the Reno/Carson City area! We provide high quality service to each of our customers we work with. We also provide Pump Service, Water Well Drilling, Geothermal Drilling, Irrigation Well Drilling to many Northern Nevada locations.

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Geothermal Drilling & Pump Service
Domestic & Agricultural Water Well Drilling & Pumps

Geothermal Drilling & Pump Service

Shallow Production and Injection Wells

With Welsco’s Schram T130 we are able to drill up to 5000 feet for shallow production and injection geothermal wells.

Temperature Gradient Wells

This type of well can be used to explore high and low temperature geothermal fields.

Turbine Pump Push-Pulls

We are equipped to handle any size of turbine pump push-pulls. We also install and/or remove electric submersible pumps in the geothermal field. Our team is well versed and trained in dealing with high temperatures, H2S, and flowing artesian wells.

ESP Push-Pulls

ESPs are an efficient and reliable method for lifting moderate to high volumes of fluids from your well. We install ESP’s from as little as 1/2 HP up to 1000 HP submersibles in fresh water wells, agriculture wells and geothermal wells.

Geothermal Heat Loop

Is a heating alternative for housing or industrial heating needs.


Domestic & Agricultural Water Well Drilling & Pumps

Solar Pumps

No power? No problem, go solar. In addition to well service we provide and install alternative options to powering up your pumps.

Domestic & Irrigation Pumps

We install and service ½ horsepower up to 100 horsepower domestic and irrigation pumps.

Complete House Water Systems

From well installation to supplying water to the house. We are top in well pump service.

Water Testing

What is in your water? Upon request, we offer a variety of testing options. We can provide you with the facts about your water regarding bacterial and mineral contents.

Flow Testing

Homes in rural areas often rely upon a well or spring for drinking water. When buying a home without access to a municipal water supply, you should consider having the water flow tested to determine if the water supply will meet the needs of the household.

Nothing is more disheartening than running out of water, or buying a home and then discovering that you will need to have a new well drilled. Water Flow and Yield Testing takes some guesswork out of that equation. While the test only establishes the reliability of the water supply at the time of testing, it can give a home buyer some indication of the volume of water at hand.

Dewatering Wells

When you are faced with controlling large volumes of water, consider Welsco Drilling’s extensive deep well dewatering experience.

  • Installation of 20-100 foot depths
  • Installation distant to the excavation site to minimize obstruction
  • Ability to penetrate strata impervious to other methods
  • Drainage of large areas, depending on soil conditions
  • Full service installation by an experienced, fully-trained field crew
  • On-site maintenance including efficiency and drawdown monitoring
  • On-site power generation

Well Camera

We have a down hole well camera that provides digital images of the inside of your well. This type of inspection is beneficial in determining the integrity of the well casing.

24 Hour Pump Service

We are making a commitment to you that service is available every day of the year! If you are having problems with low pressure at your faucet, you might need your pump inspected.

Call us anytime at 775-423-6619!