At 254 Tunnel LLC, we have transitioned from the foundation repair business to specializing exclusively in professional tunneling services. With over 15 years of experience in foundation inspection and repair and a lifetime of working in construction, owner Nick Pratt brings his expertise in hand-excavated tunneling for plumbing repairs and structural reinforcement. Our mission is to provide accurate, cost-effective tunneling solutions that ensure safe access to plumbing lines while maintaining your foundation’s integrity. Whether you’re a homeowner, plumber, or contractor, we deliver precise tunneling and pier installation services to support your structure.
“Don’t let JUST ANYONE dig your tunnels! Call the foundation experts!” N.P.
Serving Waco, Temple, Killeen, and surrounding areas.
We work closely with homeowners and plumbers to provide hand-dug 3ft x 3ft tunnels under homes and businesses, allowing for safe access to plumbing lines for repairs. Our tunneling solutions are designed to minimize disruption to your property while ensuring the job is completed efficiently and accurately.


When plumbing repairs expose grade beams, additional support is required to maintain the structural integrity of your home or business. We install piers at the time of backfill to reinforce your foundation, ensuring long-term stability and compliance with structural standards.
We provide free estimates and will meet you and your plumber on-site to assess the tunneling requirements. Our detailed approach ensures that your tunneling project is planned accurately, keeping costs manageable and protecting your foundation throughout the repair process.

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Jodie Haskell355 days ago
Staas Plumbing recommended this company to get to the drain lines under our house. Nick was great about keeping us informed about what to expect and what was going on as they worked. His crew worked so fast, even when temps shot back up to the high 90s. One of them even stopped by in his off time to make sure the site would stay as dry as possible when rain was expected over the weekend. We really appreciated their prior experience working with foundation as they did a great job adding piers when they refilled the tunnel. If we ever need a tunnel done again, we will definitely call this company to do the job.+1![]()
LaVerne Swanson505 days ago
We found 254 Tunnel to be very professional, efficient and fair. Inevitably, they needed to dig up the yard, but what impressed us was the care they took to minimize the damage to the landscaping. For example, they helped me transplant a shrub that clearly lay in the path of the project, rather than simply destroying it. Nick carefully monitored his crew, providing us with photos and feedback about the status of the tunneling under our house. We recommend this company highly.![]()
David Bailey507 days ago
Nick did a great job! He went above and beyond creating a drawing to reference and patiently explaining the work to be done. Highly recommend using him!![]()
Jamie C521 days ago
**** and his team are the best in the business! From the first call, to the backfill, I was completely satisfied. The quality of service is unmatched!![]()
Cody Kirkland530 days ago
Best in the business!![]()
C. Schleede758 days ago
Nick and his crew were so efficient and professional. Did a great job tunneling under the slab so Staas Plumbing could repair broken sewer pipe. Installed the piers to support the slab beam filled in the tunnel and spread sand and dirt around the entire slab. Looks so clean and neat. THANKS GUYS! You calmed my anxiety about this issue. If you have issues with your slab or plumbing issues they can get to the issue and help repair it.+2![]()
Kyle Warren819 days ago
Knowledgeable, professional and hardworking are all the words that come to mind with this company. They came out and did an amazing job for me.![]()
shiela rhoads821 days ago
Pleasure doing business with this company & will definitely recommend them for your tunneling needs!![]()
Beth Cox822 days ago
Very knowledgeable and hard working! Can be trusted to get the job done correctly. Would definitely recommend.![]()
Nathan Lambert824 days ago
Great company, quick to respond, detail quotes, and fair pricing. I will definitely use again if the need arises….
(254) 327-7654
254tunnel@gmail.com
Lorena, TX
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