Well Drilling Services

For most people in Northern Idaho, a private water well is the only water supply their property will ever have. When something goes wrong with it, or when one needs to be built from scratch, the contractor you choose determines whether the project goes smoothly or becomes a source of cost overruns, delays, and disruption.

Well drilling services include the installation, modification, rehabilitation, inspection, and lawful closure of groundwater wells for residential, agricultural, commercial, and geothermal use. In Northern Idaho, where most rural properties depend entirely on private wells, these services are not optional infrastructure — they are the foundation of water access, property value, and regulatory compliance.

Trident Drilling LLC is a licensed, veteran-owned well drilling contractor based in Coeur d’Alene. The company serves Kootenai, Bonner, Benewah, and Shoshone counties and manages the full lifecycle of groundwater well projects, including Idaho Department of Water Resources permitting and final well log documentation.

The services below represent the complete scope of Trident Drilling’s licensed groundwater work in Northern Idaho.

Find the Right Well Drilling Service

Emergency Water

When a well fails unexpectedly, temporary water delivery can maintain essential household or agricultural operations while permanent repairs or drilling are scheduled.

Best for: Immediate water supply needs during active repair or drilling projects.

Get Emergency Water

Commercial Well Drilling

Commercial projects require higher-capacity wells, documented gallons-per-minute output, and coordination with lenders, engineers, and permitting authorities. Trident supports multi-well planning and IDWR compliance for commercial and municipal-scale projects.

Best for: Developers, project managers, and businesses requiring an independent groundwater supply through commercial well drilling for large-scale developments.

Schedule New Well Drilling

Water Well Inspections

Written well inspection reports for real estate and lending requirements document borehole condition, static water level, production rate, and compliance status.. Reports are formatted for lenders, title companies, and real estate transactions.

Best for: Buyers, lenders, real estate agents, and investors requiring documented well condition prior to closing.

Get A Well Inspection

Agricultural and Irrigation Wells

High-volume wells for farms, ranches, orchards, and irrigated land must align with water rights regulations, recharge rates, and seasonal operational windows. Trident ensures permitted capacity matches production needs.

Best for: Agricultural operators requiring dependable, permitted, high-volume water access with agricultural well drilling for irrigation projects.

Start A Site Evaluation

Well Abandonment (Sealing)

Idaho law requires unused or condemned wells to be properly sealed to prevent groundwater contamination. Trident manages IDWR permitting, approved grouting procedures, and final closure documentation.

Best for: Property owners, developers, and real estate professionals handling inactive or non-compliant wells.

Understand Idaho's Well Abandonment and Sealing Requirements

Overhaul of gas wells, pipes and conduits for transporting the gas, winter work.

New Well Drilling

Drilling a first-time well on undeveloped land requires site evaluation, geological review, IDWR permitting, borehole drilling, casing installation, and written well log documentation. Trident manages permit coordination so projects do not stall during regulatory review.

Best for: Undeveloped land, new construction, and properties requiring a permitted private water supply.

See how new well drilling works in Northern Idaho

Feedback on Our Well Drilling Services

From new construction to repairs and emergency water, clients have left feedback on each type of project we handle.
Browse a few of their comments before choosing the right service for your property.

       
   Trident Drilling LLC
   11 Google reviews 
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Joann Ayers 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. +1
This is a super great small veteran owned and operated company. Very nice and honest men.kept us informed every step.there prices are better than all the others.honestly i would have chosen them anyway.great guys to have around.and it was a pleasure. HIGHLY RECOMMEND..

Owner's reply
Thank you for the kind words and recommendation! Mario and I really enjoyed working on your project. Clear communication, honest pricing, and taking care of our customers are important to us. Thank you for trusting Trident Drilling and supporting our veteran-owned and operated team. It was a pleasure working with you! P.S. Thanks again for the hamburgers—they definitely hit the spot!
  
 
     Posted on Google  
   
   David Wilde 
 6 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. +1
Trident has a great team who are honest and professional. They helped scout my property for the best spot to drill before putting together their estimate, and were able to access a challenging hillside site with ease.

Owner's reply
Thank you for the kind words and for trusting Trident Drilling with your project! We’re glad we could help identify the best drilling location and successfully complete your project under budget. We believe every successful project starts with understanding the property, and we appreciate you recognizing our team's professionalism and commitment throughout the process. Thank you again for choosing Trident Drilling. We wish you all the best as you enjoy your new well, and we're always here if you need us in the future.
  
 
     Posted on Google  
   
   Matthias Duoos 
 24 June 2026
 
 
 Trustindex verifies that the original source of the review is Google. Jeffery and Mario were awesome! They were able to get my well drilled within about two months of drilling season, and they were able to get me 10gpm for less than what they quoted me. And they were able to send in the water testing that I wanted done as well.  They took care of all the permits, and got the job done in 3 days. They're both awesome guys, and it's not every day that you get to work with Retired Navy Seals ;)

Owner's reply
Matthias, Thank you for the great review. We’re glad we could get your well completed quickly, handle the permitting and water testing, and ultimately come in under the original estimate. We believe pricing should reflect the actual work performed, and we appreciate you recognizing that. Thank you for trusting our team with your project and for the recommendation—it was a pleasure working with you. -Jeffrey Hamaker
  
 
     Posted on Google  
   
   Rachel S 
 10 June 2026
 
 
 Trustindex verifies that the original source of the review is Google. Trident Drilling is amazing! When you call them, they get back to you in a timely manner. They help you every step of the way and patiently explain the process to you! I highly recommend Trident Well Drilling!

Owner's reply
Thank you for the great review. We're glad we could help guide you through the process and answer your questions along the way. Clear communication is important to us, and we appreciate your recommendation and support of our small, veteran-owned business.
  
 
     Posted on Google  
   
   Joe Kennedy 
 13 February 2026
 
 
 Trustindex verifies that the original source of the review is Google. I can’t say enough good things about Trident Drilling. Jeff was easy to work with. He listened to my needs, gave his professional opinion and helped us build out a Well that will work great for our home. He  returned my text/calls right away and answered all my questions immediately. Pricing was very fair and competitive. I highly recommend Trident Drilling. 5 star company.

Owner's reply
Thanks! Good to hear our communication and pricing met your expectations. We appreciate the recommendation and your trust in Trident Drilling.
  
 
     Posted on Google  
   
   Chris Chandler 
 2 February 2026
 
 
 Trustindex verifies that the original source of the review is Google. Had a fantastic experience with these guys. Quote was honest and accurate, work was done efficiently, and I really appreciated their quick response times throughout. Would highly recommend.

Owner's reply
We appreciate the opportunity to work with you and are glad the communication and accuracy met your expectations.
  
 
     Posted on Google  
   
   Alice Parenti 
 21 January 2026
 
 
 Trustindex verifies that the original source of the review is Google. I reached out to Trident Drilling to learn more about the process of installing a new well, and they were incredibly helpful. They  took the time to explain the steps clearly, answered all of my questions, and provided me all the knowledge of their services. I really appreciated their professionalism and willingness to educate rather than just sell. Highly recommend them for anyone looking for experienced and trustworthy well drilling experts.

Owner's reply
We’re glad we could clearly explain the well installation process and answer your questions. We appreciate you recognizing our approach and taking the time to share your experience. Please reach out if you have any further questions.
  
 
     Posted on Google  
   
   Roy 
 14 January 2026
 
 
 Trustindex verifies that the original source of the review is Google. Mario did a great job with our well inspection. He communicated clearly, showed up on time, and was very knowledgeable. He clearly understands the geology in Northern Idaho and took the time to explain everything in a way that made sense. Professional, thorough, and easy to work with. I would highly recommend Trident Drilling to anyone needing well services in the area. Thanks guys!

Owner's reply
Thank you for the great review! We’re glad to hear Mario provided clear communication, showed up on time, and explained the well inspection and local geology thoroughly. We appreciate the recommendation and the opportunity to work with you. Have a great 2026, reach out if you need anything else.
  
 
     Posted on Google  
   
   Daniel McMath 
 14 December 2025
 
 
 Trustindex verifies that the original source of the review is Google. Fast and professional -- would definitely work with this team again.  I needed a quote for a drilling job, so I went filling out webforms.  Trident was the first to get back to me, and the provided quote was detailed, complete, and didn't include any fluff.  Jeffrey and I had a great convo about the job; it's really obvious these guys have the right combination of entrepreneurial hustle, pride on their work, and professionalism.

Owner's reply
Thanks so much for the great review. We’re glad we could get you a clear, detailed quote quickly and that the process was helpful. We really appreciate the kind words about our approach and the way we do business. If you ever need anything in the future, we’d be happy to work with you again. Thanks for choosing Trident.
  
 
     Posted on Google  
   
   Jill Breitbach 
 23 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Title: Local Expertise and Total Transparency – Choosing Trident Was Easy I reached out to Trident Drilling for a water well estimate near Coeur d'Alene, and was immediately impressed. They scheduled our site visit quickly! Mario Ramey didn't just give us a number; he walked us through the expected challenges, potential depths, and the exact equipment he would use. The company’s pricing and estimation packet were the most detailed and transparent we received. He took great time and pride in explaining the rationale for various drilling requirements, and ensure I thoroughly understood the estimate.  After meeting with them, we had peace of mind knowing we were making the right decision. If you're looking for honest, expert well drilling services based on a reliable estimate Trident Drilling is the clear choice. We are looking forward to starting our project with them in the Spring, after the snow thaws. Proud to give this team of Veterans our business!

Owner's reply
Mrs. Breitbach, thank you for trusting in Trident Drilling LLC. It was a pleasure guiding you through all the details of the project. We look forward to starting your project after the snow has thaws.
  
 
 
  
 
   Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Geothermal Drilling

Vertical borehole installation for ground-source heating and cooling systems. These projects rely on precise geological drilling methods and coordination with HVAC system design.

Best for: Property owners integrating geothermal heating and cooling into new builds or retrofits.

Learn about geothermal well drilling for heating and cooling systems

Well Deepening

When drought conditions or aquifer shifts reduce yield, extending an existing borehole to a deeper water-bearing zone may restore capacity. Trident reviews existing well logs and regional geological data before recommending deepening.

Best for: Property owners experiencing reduced water production due to seasonal or long-term groundwater changes.

Explore Well Deepening As A Drought Recovery Option

Residential Well Drilling

Installation or replacement of private water wells serving homes and small residential properties. Projects typically involve geological review, borehole drilling, casing placement, and documented production testing.

Best for: Homeowners replacing failed or aging wells or installing a permitted water source through residential well drilling for private properties.

Explore Residential Well Drilling

Well Rehabilitation and Repair

Rehabilitation addresses declining output, pressure loss, mineral buildup, and structural well issues. In many cases, cleaning or structural correction restores performance without requiring full replacement.

Best for: Wells showing gradual decline or mechanical issues where replacement has not yet been confirmed as necessary.

Learn More About Well Rehabilitation and Repair

A drilling rig in winter. Alberta, Canada. Nobody is in the image. Transportable drilling rig with hydrolics in a rural area of southern Alberta. Fresh snow is on the ground. Image location is near Turner Valley. Image taken with Canon 5D Mark II camera body and L-series lens. Themes in the image include drilling, rig, oil, industry, equipment, heavy equipment, seismology, truck, fuel, economy, transport, transportation, heavy hauling, fracking, natural gas, fossil fuel, and power.

What to Know About Drilling in Northern Idaho

Regional geology. Many wells in Kootenai County access the Spokane Valley–Rathdrum Prairie Aquifer, while Bonner and Shoshone counties often involve deeper or harder formations. Site-specific evaluation is required before setting expectations.

Water rights. Idaho follows the prior appropriation doctrine. Water rights are established through beneficial use and must comply with IDWR permitting requirements.

Scheduling. Drilling capacity is limited regionally. Early consultation is recommended for projects tied to construction or agricultural timelines.

Pump systems for private water wells are not installed or replaced by Trident Drilling. Referrals to trusted pump contractors are available upon request.

Business Facts: Trident Drilling

Trident Drilling provides water well drilling services throughout Northern Idaho.
Residential Well Drilling is available for homeowners and residential property owners.
Commercial Well Drilling is available for businesses and development projects.
Agricultural and Irrigation Wells are installed for farms and ranches.
Geothermal Drilling includes borehole drilling and geothermal loop installation.
Well Rehabilitation and Repair includes inspections, diagnostics, troubleshooting, and casing repair.
Well Deepening services include obstruction removal, casing cleaning, and extending well depth.
Well Abandonment and Sealing services are performed in accordance with Idaho Department of Water Resources regulations.
Temporary Water Support services include emergency water supply using temporary water tanks.

Read all Business Facts about Trident Drilling

Talk to Trident Drilling

If you are planning construction, managing agricultural operations, purchasing rural property, or addressing a failing well, schedule an in-person site evaluation to determine the well drilling permit requirements for your property before your project begins.

Contact Trident Drilling