These water tank trailers are built to haul large quantities of water in a safe and efficient way. The stainless steel composition of these trailers makes them a perfect choice for heavy duty operations and a long life. These trailers can be used to transport potable water fit for drinking or non-drinking water and can be equipped with different pumping systems or other useful equipment to suit different needs. These trailers are used by contractors, farmers, project managers and various other professionals for various purposes. For instance, landscapers use water trailers to water trees, turf and other municipal landscaping. You can also see these trailers used for disaster relief after major storms such as wind storms such as hurricanes or tornadoes that can compromise water treatment facilities and these trailers can fill the gap until those services can be restored. Providing a much needed relief during a difficult time.

For over 25 years, Trailers of Texas has been offering the highest standard of customer service and expert advice to businesses and individuals in the market for water tank trailers. With our extensive industry experience and network, we bring a large inventory of tank trailers from top manufacturers at the most competitive prices.

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Tremcar Tank Trailers for Sale
Polar Tank Trailers for Sale

Water Tank Trailers Inventory


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Straight Round – Straight Round water trailers are DOT compliant tank trailers built to transport potable/drinking water. As the name suggests, they are cylindrical in design. These tank trailers are available in insulated or non-insulated variants with the capacity most commonly around 6000 to 7000 gallons. These trailers provide a strong balance to the operator for smooth and easier transportation.

Double Conical – Double conical water tank trailers have a center discharge and have a slight V-shaped base. This allows for better drainage on level ground. These can be insulated or non-insulated trailers available in common capacities around 6000 to 7000 gallons.

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Authorized Dealer

We are authorized dealers for Polar, Tremcar and a few other water trailer manufacturers.

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Wide range of inventory

Large Inventory

We have a huge inventory of tank trailers available from the best manufacturers in the business.

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Wide range of inventory

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Top Water Tank Trailer Manufacturers

Tremcar Tank Trailers for Sale


A family business started in 1962, Tremcar is one of the 4 largest tank trailer manufacturers in North America. It produces over 1000 tank trailers every year in its 6 factories in the USA and Canada. Tremcar's aluminum products are built in Strasburg, OH. Tremcar offers a 3 year warranty on everything built by Tremcar.

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Polar Tank Trailers for Sale


Polar is a reliable and trusted manufacturer of fuel tank trailers. It has a proven two-piece barrel design available in various sizes, capacities and bulkhead configurations. Some of the polar petroleum tankers are built with a frameless design to help reduce the weight of the trailer and increase the payload. The Polar Tank factory is now located in Athens, TN and shares a factory with Heil Trailer. Polar offers 2 year warranty on everything built by Polar.

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