Cardboard Concrete Form Tubes – Available for Nationwide Delivery or Local Collection

At Defenda Tubes, we supply high-quality cardboard tubes—also known as fibre form tubes or concrete formers—suitable for shaping concrete into cylindrical piers or pillars. These structural forms are ideal for a wide range of applications, whether you’re working on a commercial construction site or a DIY project in your garden.

Our tubes have been widely used across mainland Europe for years, especially in areas where poured concrete is a popular construction method. They’re commonly employed to create both exposed, visually appealing columns and hidden foundations. These tube forms can significantly reduce the need for time-consuming excavation, helping to streamline your workflow and reduce costs on site.

Demand for concrete forming tubes is rising among UK contractors and builders, and we’re well-equipped to meet that demand. We keep a wide selection of diameters in stock and can manufacture other sizes to order. They’re also a cost-effective solution for fencing foundations and other structural groundwork.

Concrete Form Tube Sizes Available (All with 5mm Wall Thickness):

• 13” (330mm)
• 14” (355mm)
• 15” (381mm)
• 16” (406.4mm)
• 17.2” (437mm)
• 18” (457.2mm)
• 19” (485mm)
• 20” (508mm)
• 21” (532mm)
• 21.6” (550mm)
• 23.1” (589mm)
• 24” (609mm)
• 25” (635mm)
• 30” (764mm)
• 35.4” (900mm)
• 41” (1046mm)
• 42” (1065mm)
• 48” (1219mm)

If you require a different size or specification, we’re happy to help—please don’t hesitate to get in touch. No job is too small or too large.

Common Industry Terms for These Tubes Include:

• Concrete Formers
• Column Form Tubes
• Tubular Concrete Moulds
• Cardboard Piling Forms

Important Note:
Please ensure you are aware of the building regulations and guidelines relevant to your location or country before using any of our concrete forming products.

Collect in Person or Arrange Delivery

Our distribution hub in Coventry welcomes local collections during the working week. We’re conveniently located for customers in Coventry, Birmingham, Solihull, Nuneaton, Warwick, Leamington Spa, and Leicester. Collection hours are 9am–5pm, Monday to Friday (excluding bank holidays). Please contact us in advance to check stock availability before making your journey.

For customers across the UK, we also offer fast and reliable nationwide delivery for all sizes.