Allyn Wrench Services
Allyn Wrench Services

Home Maintenance Solutions

Preparation - Replacement Projects
free service - inspection
Allyn Wrench Services offers winter prep, repairs, and free waterproofing service & inspections

Online Appointments

Crawlspace Project Support
Designated CircuitFree Inspectiongeneral service appointment

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We assist you in preparing for your foundation repair and waterproofing services, as well as providing support for your residential construction projects after your contractor has completed their tasks. 


Send us a message detailing the residential construction projects you need assistance with, and we will reach out to you within one business day.

ALLYN WRENCH SERVICES

Gallatin, TN, USA

Our Mission

At Allyn Wrench Service's, LLC, we are dedicated to delivering high-quality, reliable, and long-lasting solutions for both residential construction and commercial customers. Rooted in service, integrity, and precision, we approach every project—including Drainage and encapsulation—with the discipline and excellence learned during military service. Our goal is to effectively address challenges, communicate transparently, and build lasting trust with our clients through superior craftsmanship.

Our Vision

To be the most trusted and dependable service company in Middle Tennessee, recognized for our commitment to excellence in foundation repair, waterproofing services, and customer satisfaction. We strive to empower homeowners by providing durable, high-quality solutions in residential construction that protect and enhance their properties. Through hard work, integrity, and a customer-first approach, we aim to grow a company that not only excels in foundation repair and waterproofing services but also serves the community and provides opportunities for fellow veterans in the skilled trades.

About Us

At Allyn Wrench Services, LLC, we are committed to delivering high-quality, reliable, and lasting solutions for both commercial and residential customers. Founded by Jay Allyn, a U.S. Army veteran dedicated to service, our company is built on the values of integrity, precision, and hard work.


Jay's leadership journey began at just 19 years old when he enlisted in the U.S. Army, serving as a machine gunner with the 10th Mountain Division and later as a Pathfinder assistant team lead for the 101st Airborne Division. His eight years of service, including two combat tours, instilled in him a discipline and problem-solving ability that seamlessly transitioned into the skilled trades.


After his military retirement, Jay found a new purpose in foundation repair and waterproofing services, quickly earning recognition for his expertise and work ethic. In 2023, he joined AFS, where he won the "Service Titan Award" for three consecutive months, proving his ability to tackle complex challenges and deliver outstanding results.


Today, Allyn Wrench Services is dedicated to helping customers protect and enhance their investments through top-tier craftsmanship and personalized service. Whether it's foundation repair, waterproofing services, or residential construction, we approach every job with military precision and a customer-first mindset.


More than just a business, we are a mission-driven company that values trust, relationships, and community. We take pride in honest communication, meticulous attention to detail, and solutions that stand the test of time. Let us bring our expertise in foundation repair and waterproofing services to your next residential construction project.


Contact us to learn how we can help!

ALLYN WRENCH SERVICES

Gallatin, TN

6155753451

Copyright © 2025 ALLYN WRENCH SERVICES, LLC - All Rights Reserved.

Veteran Owned

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