Generations Trenchless and Plumbing
Company Overview
At Generations Trenchless and Plumbing, we deliver expert plumbing services for homes and businesses. From standard repairs to full system upgrades, we address all plumbing needs with professionalism.
We specialize in trenchless technology, providing non-invasive replacements for current drain, sewer, and water lines—no need to dig up your yard, driveway, or interiors. Whether it’s a leaking water line, a malfunctioning sewer main, or a new system installation, we offer long-lasting solutions with minimal disruption.
Proudly serving the Tri-Cities area in WA, we’re your reliable team for modern plumbing solutions. Generations Trenchless and Plumbing started in 2022, but our experience runs much deeper. With over 16 years in the plumbing field—and a decade focused on trenchless technology—our founders created this company to bring efficient and progressive solutions to both home and commercial clients in the Tri-City area.
After years in the field, we witnessed how outdated methods led to unnecessary disruption and costs for property owners and businesses. That’s why we prioritize trenchless sewer, drain, and water line replacements, providing our customers with long-term results without the hassle of digging up surfaces, gardens, or floors.
Though we’re a new business, we’re backed by decades of plumbing expertise, a commitment to quality work, and a strong resolve to do things right. Hi, I’m Thomas, the owner of Generations Trenchless and Plumbing. I’ve spent more than 16 years in the plumbing field, with the last 10 years dedicated to trenchless technology. I started this business because I am committed to providing modern plumbing solutions that reduce disruption to your property or business.
From the beginning, my mission has been clear: treat every customer like family and every project as if it’s happening in my own home. I personally oversee our work to ensure it meets the highest standards of quality and care.
Whether we’re installing a water line or repairing a failing sewer system, I’m proud to offer clean solutions that conserve time, money, and stress. It’s all about performing honest work, the correct way.
Outside of work, I’m a family man and a proud member of the Tri-City community.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Hydro-jetting
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 7:00 PM |
Tue: | 7:00 AM - 7:00 PM |
Wed: | 7:00 AM - 7:00 PM |
Thu: | 7:00 AM - 7:00 PM |
Fri: | 7:00 AM - 7:00 PM |
Sat: | 9:00 AM - 7:00 PM |
Sun: | 9:00 AM - 7:00 PM |
Recommended Customer Reviews

Had a garbage disposal installed on the same day that I requested it. Price was a little on the high side, but the fact that they could come in and do it on the same day was awesome. Also, unit is working great still now several days later.

Excellent Services, Communication and Follow up. Aldo arrived at our home to provide a quote. We requested a quote to have an industrial size sink installed in our RV garage. Aldo spent a great amount of time to crawl under our home to understand the layout of plumbing before preparing a quote to us. They arrived on time, provided outstanding services and without hesitation ome over to look into one of our follow up concerns. Highly recommend this company and we will definitely be calling them again for all of our plumbing needs. The owner (Thomas) also followed through with responsive communication.

I had a great experience with this company. The guy who came out to help me (Aldo) was very professional and able to fix my problem. I will definitely use them again if needed. Thank you very much.

Had a great experience with Generations. There was no upfront charge. Did all the investigation of our faucet repair and figured out the problem. Then we were given an estimate that was reasonable and they did a great job fixing it. Aldo was very conscientious and courteous. We will definitely use them again if needed.

This team has helped out at my West Richland property twice and will continue to use them. They are prompt and reliable. Thank you so much!

Family owned and operated, experienced and responsive! You can tell this company values their customers and know what they are doing!

We had a clogged drain that kept making our laundry room back up. Thomas from Generations Trenchless and Plumbing came out to snake our drain. When he arrived and looked at what was going on he advised that it was most likely not a clogged drain and more a p-trap issue. He was so kind. He did not want to charge us for something that didn't need done. He didn't event charge me to come out! He advised what he thought the issue was and how to correct it. It is so refreshing to find someone who is not out to nickel and dime you and is actually caring and wants to help you! My husband did the recommended fix and it worked! Thank you again for being so kind and professional. Highly recommend!!