THE UNDERGROUND UTILITY SPECIALISTS

Garrison Enterprise is the partner of choice for water, wastewater and industrial applications.

Garrison Enterprise is a trusted, family-owned utility contractor with decades of experience in water and wastewater solutions. From hot taps to insertion valves, we deliver expert service across the Eastern U.S.—on time and done right.

Line Stoping

Line stops eliminate costly and dangerous distribution system shutdowns. Our line stop with its built-in bypass capabilities will allow you to modify and repair pipelines without any interruption to your service.

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Wet Tapping and Hot Tapping

Wet taps and hot taps are used to create a new branched connection within a pipeline under pressure and flow, without service interruption.

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Temporary Water Storage

Our tanks provide continuity of potable systems with Hydro-pneumatic pressure tanks, atmospheric tanks and integrated pumping systems.

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Insertion Valves

Insertion valves from Hydra-Stop and Team Industrial are state-of-the-art, built to ensure the stoppage of flow in all types of pipe and can be installed in high pressure lines.

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24/7 emergency services for Line Stops & Taps – Water & Wastewater

When every second counts, Garrison Enterprise is ready. We provide 24-hour emergency response for line stops and taps on water and wastewater systems—365 days a year.

Our experienced crews are always on standby, supported by fully stocked locations and field technicians with extensive training and hands-on expertise. No matter the hour, we're equipped and ready to handle critical situations safely and efficiently.

TOLL FREE: (855) 435-7434

Tailored solutions for each project.

We are the utility specialists

Garrison Enterprise, Inc. began operations in early 1960, its founding principals Elbert Basolis Sr. & Robert Tobolski Sr. created the company that now has four generations with management and field experience in water, wastewater and industrial applications. The company is owned and operated by their sons Elbert Basolis, Bob Tobolski and Tom Tobolski with over 100 years of experience in the industry between them.

The logistical advantage of our two stocking locations allows us to serve the Eastern Seaboard and beyond. This also helps us maintain the highest standards of service in the industry.

WHO WE ARE