Steico I-Joists

Precision-Engineered Joists for High-Performance Floors and Roofs

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Steico I-Joists are an advanced, eco-friendly building solution ideal for both residential and commercial projects. Engineered for strength, stability, and efficiency, they offer a wide range of benefits that streamline construction and enhance building performance.

Why Choose Steico I-Joists?

Designed for excellence, Steico I-Joists combine a lightweight structure with exceptional strength. Their ease of handling and installation helps reduce labour costs and construction time. With superior thermal and acoustic insulation, they also contribute to lower energy consumption and improved indoor comfort.

Key Benefits

  • Reduced Thermal Bridging
  • Excellent Dimensional Stability
  • Lightweight and Easy to Handle
  • High Load-Bearing Capacity
  • Simplified Service Integration
  • Easy to Work with on-site
  • Suitable for Wide Range of Applications

  • Design

    Our experienced design team uses advanced software to develop tailored I-joist solutions that meet the specific demands of your project.

  • Manufacture

    We produce high-quality I-joists using cutting-edge manufacturing technology and strict quality control processes.

  • Support

    From design to installation, our team provides expert technical support every step of the way to ensure a smooth and successful project.
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Applications we specilise in

  • New Builds: Delivering strong, energy-efficient floor and roof systems for new homes.
  • Extensions: Sustainable, high-performance solutions to expand existing spaces.
  • Flat Roofs: Ideal for modern, thermally efficient flat roof structures.
  • Refurbishments: Upgrading older buildings with improved structural integrity and insulation.
  • Commercial Projects: Durable, reliable systems for sustainable commercial buildings.

Our Partnership with Steico

We are proud to collaborate with Steico, a global leader in timber construction products. This partnership allows us to supply premium-quality I-joists backed by Steico’s commitment to innovation, sustainability, and performance.

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Available Sizes

We stock a wide selection of Steico I-joist dimensions to accommodate a variety of project requirements:

  • Depths: 220mm, 240mm, 300mm
  • Widths: 45mm, 60mm, 90mm

Expert Design & Installation Services

Our team delivers end-to-end support to ensure your project is completed efficiently and to the highest standard:

  • Custom Design: Bespoke solutions tailored to your structural needs.
  • Technical Support: Expert guidance from planning to completion.
  • Efficient Installation: Quick, clean, and professional service.

FAQs

What is a Steico I-Joist?

STEICO I-joists consist of two components: the so-called "flanges" on the top and bottom sides and the "web" in the middle that connects the two flanges.

The flange material is made of highly durable STEICO LVL laminated veneer lumber, one of the most resilient wood-based materials available.

The web is made of STEICO Natural Fiber Boards, a wood-based material characterised by particularly high shear strength. 

In combination, this results in an innovative structural product that combines load-bearing capacity with low weight and maximum energy efficiency.

What size I-beams do we stock?

We stock I-beams in 220mm, 240mm & 300mm depths with widths of 45mm, 60mm & 90mm. We also stock Glulam beams at depths of 240mm and 300mm deep.

How do I obtain Steico joists?

We stock Steico joists in 13m lengths and cut to suit in our dedicated manufacturing facility. For a free design and quotation please contact us.

How long will my I-joist kit take to deliver?

Within a 50 mile radius of Wolverhampton we can deliver within 10 to 15 working days once a layout has been approved and payment taken.

Can Steico joists be used in the construction of roofs?

Steico joists can be used in the design of both flat and pitched roofs.

Can I cut or notch the flanges of Steico joists?

Under no circumstances must the flanges of joists be cut or notched. Should a flange become damaged, please contact the design office to see if a remedial detail can be provided.

Can I create holes in the web of Steico joists?

Holes for services can be created in the web of Steico joists. Please follow the circular and rectangular hole installation guide within the Steico technical guide or contact the office.

My NHBC or building inspector wants paperwork to prove theI-Joists are fit for my project.

We back up all of our design work with full engineering calculations. These can be emailed direct to the customer.

My question is not listed. Where can I get more information?

Please fill out the enquiry form and one of our designers will be happy to help.

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