Metal Web Easi-Joists
Easi-Joist, metal web joists are an established technology using specialist Wolf System software, that have gained popularity for their user-friendly engineered floor and roof systems.
With a history of over 140 years, Wyckham Blackwell have been synonymous with leading edge design, manufacture and supply of engineered timber products. The Easi-Joist system of metal web flooring and roofing is another example of this.
What are Easi-Joist,
metal web joists?
Easi-Joist are engineered metal web joists that combine stress-graded timber chords with Wolf Systems’ patented metal webs. This results in a robust, lightweight, and highly adaptable flooring and roofing solution.
They provide key benefits over traditional timber joists, including simplified service integration, the ability to span longer distances, and faster on-site installation.
What are the
benefits of Easi-Joist?
Easi-Joist, metal web joists can be used across all domestic, commercial and industrial builds. As they are engineered products, they can be designed for long spans and even extended cantilevers, something far beyond the capabilities of traditional timber joists.
A combination of the lightness of timber and the strength of steel makes them easy to handle and simple to install. The open web design gives other trades easy routing, without the need for drilling or notching.
Their versatility allows them to be used for floor, wall and roof systems, all Wyckham Blackwell Easi-Joist, metal web joists come preassembled for quick installation, saving time and labour costs.
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Discover the Key Advantages of Easi-Joist, metal web joists:
Faster Installation & Extended Spans
Thanks to their open web construction and lightweight structure, they are quick to install and capable of achieving longer spans, reducing the need for intermediate supports and saving valuable build time.
Flexible Open Web Design
The signature metal web design allows complete flexibility for running plumbing, electrical and ventilation services through the joist, no drilling, cutting, or alterations needed on-site.
Easy Fixing & Large Bearing Surface
They feature a wide bearing surface, making the fixing of flooring and plasterboard quicker, easier and more secure, ideal for both builders and follow-on trades.
Precision Engineered Support
Our in-house engineering team provides detailed layout drawings and full structural design calculations, ensuring every project is backed by robust technical accuracy and tailored support.
Made-to-Measure Manufacture
Every one is bespoke, reducing on-site waste and maximising efficiency. You receive exactly what you need, nothing more, nothing less.
Quality Assured Production
Manufactured under ISO 9001-certified processes, our Easi-Joist, metal web joists meet the highest standards of quality control for strength, safety and reliability.
Complete Package from One Trusted Supplier
We provide a full solution, including design, manufacture, and optional Supply & Fit service, ensuring a seamless and hassle-free experience from start to finish.
Strength of Steel, Lightness of Timber
They combines the durability of galvanised steel webs with the light weight of engineered timber flanges, offering a perfect balance of structural integrity and ease of handling.
Reduced Material Waste & Timber Usage
Thanks to their efficient design, they use up to 20% less timber than traditional solid joists, supporting your sustainability goals while reducing costs.
Lightweight for Safer Handling
They are significantly lighter than conventional timber joists, helping to minimise the risk of manual handling injuries and simplifying transportation on-site.
Enhanced Floor Performance
Enjoy reduced vibration, greater rigidity and improved acoustic performance, feeling solid underfoot, meeting the demands of modern building standards.
Long-Term Stability & Silent Floor System
Easi-Joist offers a quieter, more stable flooring solution compared to traditional solid timber joists. Thanks to reduced moisture content and shrinkage, this precision-engineered system significantly minimises the risk of movement and floor squeaks over time, providing long-term performance and peace of mind.
Acoustic Performance
Easi-Joist can achieve over 40dB sound reduction in separating floor applications without the need for additional insulation when installed at 219mm deep and 600mm centres*. This makes it an efficient and regulation-compliant solution for both residential and commercial projects.
*Subject to relevant design specifications and installation guidance.
Technical specification
Joist Gallery
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Easi-Joist metal web joist FAQ’s
What is a Easi-Joist metal web joist?
A Easi-Joist metal web joist is an open-web timber joist that combines timber and metal webbing. This unique design provides strength, stability, and allows easy access for services like plumbing, wiring and ventilation.
What are benefits of Easi-Joist metal web joists?
Easy service integration, no need for drilling or notching to run pipes and cables.
Longer spans, ideal for open-plan layouts with fewer internal supports.
Lightweight yet strong, easier to handle on-site.
Faster installation, saving time and labour costs.
Environmentally friendly, uses less timber and produces less waste.
Where are Easi-Joist metal web joists commonly used?
Easi-Joist metal web joists are typically used in floor and flat roof systems for residential and commercial projects.
Are Easi-Joist metal web joists made to order?
Yes. Every Easi-Joist metal web joist is custom-designed and manufactured in-house to meet your exact project requirements and structural requirements.
Can they span longer distances than traditional joists?
Yes. Easi-Joists can span much further than traditional timber joists, enabling flexible design and reduced need for intermediate supports.
Do they comply with building regulations?
Absolutely. All Easi-Joist metal web joists are designed and manufactured to meet current UK building regulations and structural standards.
What information do I need to supply to obtain a quote?
To provide you with an accurate and competitive quote, we’ll need:
- Floor or roof layouts
- Span and spacing details
- Loading requirements (dead and live loads)
- Service requirements (ducting, pipes, etc.)
- Site location and access details
Our specialist team is happy to guide you through the process and advise on what’s needed if you’re unsure.
How much do Easi-Joist metal web joists cost?
The cost of Easi-Joist metal web joist depends on the size, complexity and specifications of your project. We offer a free quotation service, simply send us your architectural drawings and key details to receive an accurate price tailored to your build.
What is the lifespan of Easi Joists?
When installed correctly and protected from moisture, our timber products can last for 60 years or more in line with UK building regulations.
How quickly can I get Easi-Joists delivered?
We can deliver as quickly as five working days from receipt of signed drawings using our FASTRACK delivery service. Our current lead times are updated weekly on the home page of our website
Do you provide technical support?
Yes. Our in-house design team offers full technical support including layout drawings, load calculations and advice on installation best practices.
Can you help with installation?
Yes. For larger or more complex projects we can offer a full Supply & Fit service, managing your installation from start to finish. Our fully certified carpentry teams, overseen by experienced Contract Managers, ensure your Easi-Joist metal web joists are installed to the highest standards with minimal disruption.
How is an Easi-Joist metal web joist different from traditional joists?
It offers better strength-to-weight ratio, longer clear spans, and built-in routes for plumbing, ventilation, and electrics.
What are the benefits for installers?
Installers save time and labour as no drilling is needed for services. The Easi-Joist metal web joists are also lightweight and easy to handle.
Are they environmentally friendly?
Yes, our Easi-Joists are manufactured from PEFC certified timber and use less timber overall with less waste, making them a more sustainable option.
Can they be custom designed?
Definitely. Every Easi-Joist metal web joist is tailored to your specific project needs by our in-house design team.
Our Case
Studies
Why choose
Wyckham Blackwell
Wyckham Blackwell started business in Hampton-in-Arden in 1884. Initially as home grown timber merchants the company has evolved through saw milling, fencing, specialist joinery and merchanting to become a true specialist in timber engineered products, providing a total package to service this demanding market.
We know wood and understand it’s strengths and weaknesses.