Get to know us
Started as a construction material provider in 1987, Sureline Inc. Has become a major forming tube provider throughout the South East. Supplying corporate and individual alike, Sureline always aims to please our customers through quick and through customer service, fast and affordable delivery, and exemplary product quality.
What Are Forming Tubes?
Forming tubes are cylindrical molds used in construction to create concrete columns and other structures. They are typically made from sturdy materials like cardboard or plastic.
How Are They Used in Construction?
Placement: The forming tube is placed in the desired location where the concrete column will be.
Filling: Concrete is poured into the tube.
Setting: The concrete is allowed to set and harden inside the tube.
Removal: Once the concrete is solid, the tube can be removed, leaving a perfectly shaped column.
Why Use Forming Tubes?
Efficiency: They simplify the process of creating uniform concrete columns.
Versatility: Suitable for various construction projects, from small residential builds to large commercial structures.
Cost-Effective: Reduces the need for complex molds and saves time.
Sureline's forming tubes are designed to be durable, easy to use, and perfect for any construction project. Whether you're a professional builder or a DIY enthusiast, our forming tubes make the job easier and more efficient.
Choosing the Right Size for Your Project
Sureline offers forming tubes in a wide range of sizes to suit various construction needs. Here's a simple guide to help you choose the right size:
Diameter Options
6" to 12": Ideal for smaller projects like residential columns, fence posts, and decorative pillars.
14" to 24": Suitable for medium-sized structures such as support columns for decks, patios, and small commercial buildings.
26" to 36": Perfect for larger commercial projects, including structural columns for multi-story buildings and industrial applications.
38" to 60": Best for heavy-duty construction projects, such as bridge supports, large-scale commercial buildings, and infrastructure projects.
Length Range
4 feet to 20 feet: Available for each diameter size, depending on the specific application and project requirements.
Still feeling lost? Feel free to schedule a FREE consultation today to discuss your forming tube needs!
Explore your buying needs
Direct orders to customers
Are you an individual or small business buying in lesser amounts? If so, click here to get started buying direct
Corporate orders
Are you a company looking to keep or restock forming tubes? If so, click here for a specialized quote individually constructed for your needs.
Our mission for business
We're on a mission to change the way that buying construction materials works for the consumer. Because of that, we offer both specialized quotes for corporate customers or those with specialized orders, as well as options for online buying and shipping direct to consumer.
Our vision for consumers
We want everyone to have the best quality forming tube, and not to be ripped off by cheap knock off products sold by some online. Thankfully, with today's technology, quality forming tubes can be bought from us, with shipping offered anywhere throughout the united states.
Our team
Our strength lies in our individuality. Set up by Esther Bryce, the team strives to bring in the best talent in various fields, from architecture to interior design and sales.


Todd Riedel
Founder / CEO


Gretchen Riedel
Co-founder/ secretary


Blake Riedel
Web Manager/ customer service rep.


Johnathan Riedel
media manager/ sales representative
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surelineformingtubes@gmail.com
954-427-3019