Jones Underground
Company Overview
Experience & Certifications
Certified Water Distribution Manager 2
Field Operations Certified in Advanced Waterworks
Cross Connection Control Certified
Certified in Excavation & Trenching Safety
Certified in Confined Space and Rescue
CLA-VAL Accreditation
Certified in Hazardous Materials
Asbestos Pipe Work Certified
Certified in Hydrant Installation and Repair
Since 2005, Jones Underground has been a family-run company specializing in subsurface plumbing, water line fixing and substitution. We emphasize providing quality drinking water for your household. Our expertise includes identifying leaks to locate and fix leaking pipes. We can perform trenchless pipe replacement if a new line installation is the better option, minimizing damage to your landscape and budget!
For us at Jones Underground LLC, offering trustworthy services transcends a job description. It’s our passion and a family business that genuinely cares for our customers. Since our first repair, we've loved using our skills to support our neighbors in their times of crisis. Employing the latest tools and trusted materials behind our services, we strive to deliver solutions you can depend on for the long term. We promise the job is done right the first time. Whatever your home needs, our team won't stop until every detail is perfect. We are excited to partner with you!
Business Services
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

Justin showed up, used his professional expertise to tell me what needed to be done and what my options were (I had a water service line leak), and his wife worked with me over email to write the quote. It was incredibly convenient to not have to try and call over a period of days during business hours. I also scheduled over email as well. Day of the job, he shows up on time and gets to work replacing my whole water service line from the water meter to my house. He coordinated with the local water utility, shut my water off (warning me beforehand of course), replaced my line, tested everything and the replacement was done. I am 100% satisfied with the work, warranty, and the process of doing the job. I was also very glad to be able to get a local plumber who knows the Olympia-Tumwater-Lacey area.