Do they make square Sonotubes?

Sonotube Square concrete forms are available in standard lengths up to 20 feet, and in standard square column dimensions ranging from 12 x 12 inches to 24 x 24 inches. Custom sizes are also available for order.

Can you leave sonotube in the ground?

No, it’s not a problem to leave the Sonotube and its plastic “Square Foot” (like these) in the ground forever. Although they will slightly retard the hydration (loss of water) of the concrete mix, the concrete will achieve enough strength in a few days to build upon.

What is cheaper screw piles or concrete piles?

Due to their easy installation and no-spoil-removal characteristics, screw piles tend to be the more cost-effective option for laying foundation too.

Are screw piles better than concrete piles?

As well as being environmentally friendly, helical piles are also cheaper than concrete foundations keeping your overall costs for the project down. Whilst they become progressively more popular, helical piles are now accepted as the preferred option for structural foundations.

How many bags of concrete do I need for a sonotube?

Concrete Mixes

SONOTUBE
# of bags required per: 25 kg
8″ x 4′ tube 3.2 8″ x 8′ tube
10″ x 4′ tube 5.1 10″ x 8′ tube
12″ x 4′ tube 7.3 12″ x 8′ tube

What are sonotube square concrete forms?

Sonotube Square concrete forms are the most cost-effective way to create a diverse range of square columns and footings. From the outside, Sonotube Square concrete forms look like traditional round forms, but inside they contain a square insert locked into place with polystyrene.

Why choose sonotube square columns?

Because Sonotube Square forms are as fast and simple to install as traditional Sonotube Round forms, column installation costs are significantly reduced since less labor and materials are required. The result is reduced setup, tear down, and column finishing time and labor.

Why choose sonotube commercial forms?

The proprietary outside ply of the Sonotube Commercial forms makes them perfect for distributors, concrete sub-contractors and general contractors with demanding commercial grade applications, and delivers a more functional, versatile and economical alternative to steel and fiberglass forms. They offer improved strength and tear resistance.

How do I contact sonotube?

Call us at 888-766-8823 to get started. We assist you with business-building tools, customer support and training programs designed to help you build your business. Sonotube’s smooth-finish concrete columns have helped projects come to completion around the country, from New York City to Austin, Texas.