Comprehensive Well Drilling & Water System Solutions
Why Work With Us?
At Cobalt Drilling, we provide more than just a borehole in the ground; we provide a reliable lifeline to your property’s most essential resource. Serving Richland, West Richland, and the greater Tri-Cities area, our team brings over 20 years of technical expertise to every project. Whether you are a homeowner, a land developer, or a commercial operator, we handle the complexities of Washington State regulations and local geology so you don’t have to.
Residential & Private Domestic Wells
Our most requested service is also our most personal. We understand that a private well is the heart of your home’s infrastructure. We guide you through the planning phase, ensuring all state requirements are met for a long-lasting, high-quality water source.
*Pro Tip: We recommend contacting your local health department to verify any specific property conditions before we begin the drilling contract.
New Construction & Irrigation
Starting a new build or looking to keep your landscape lush? We specialize in custom well designs for new construction and high-capacity irrigation systems. From 8-inch commercial wells to artesian flow control, we install liners and screens designed for maximum efficiency and future pump maintenance.
Group A & Complex Water Systems
Well Decommissioning & Environmental Services
When land use changes—such as a subdivision connecting to city water—old wells must be properly decommissioned. We handle the entire process: filing state paperwork, pulling existing pumps/piping, and using specialized hydraulic jacks to back-pull casing. We seal the borehole with state-approved materials to protect groundwater and ensure your site is ready for its next chapter.
Repairs, Maintenance & Well ID
Ready to Secure Your Water Supply?
contact
hours
Monday – Friday: 8:00 AM – 5:00 PM
Saturday – Sunday: Closed (Available for emergencies)
