Professional Double Extension Ladders
Professional Double Extension Ladder
✅ Lifetime Guarantee
🚚 FREE Next Working Day UK Delivery (mainland UK)
Technical
Certified to: EN131 Professional
Maximum Load: 150 kg
Material: Aluminium
Number of Sections: 2
Rung Type: D-Shaped
Stabiliser Bar: Yes
Use Type: Trade
Sizes: Up to 8.9 m extended
Guarantee: Lifetime
Key Benefits
Built for frequent trade use
Structured and certified for demanding, everyday tasks.Stable at full extension
Heavy-duty stabiliser bar enhances base stability and reduces sideways movement.Comfortable climbing
Large serrated D-shaped rungs deliver improved grip and reduced foot fatigue.Secure locking system
Manual heavy-duty rung locks hold ladder sections firmly in place.Long-term reliability
Built for daily use and backed by a lifetime guarantee.
📏 Sizes & Dimensions
| Ladder Size (Stored → Extended) | Rungs | Stored Height | Max Extended Height | Width | Stored Depth | Weight |
|---|---|---|---|---|---|---|
| 2.0 m → 2.9 m | 2 × 6 | 2.0 m | 2.9 m | 400 mm | 105 mm | 9 kg |
| 2.5 m → 3.9 m | 2 × 8 | 2.5 m | 3.9 m | 400 mm | 105 mm | 10 kg |
| 2.9 m → 4.9 m | 2 × 10 | 2.9 m | 4.9 m | 400 mm | 105 mm | 12.5 kg |
| 3.5 m → 6.0 m | 2 × 12 | 3.5 m | 6.0 m | 400 mm | 140 mm | 17 kg |
| 4.0 m → 7.1 m | 2 × 14 | 4.0 m | 7.1 m | 400 mm | 140 mm | 18.5 kg |
| 4.5 m → 7.8 m | 2 × 15 | 4.5 m | 7.8 m | 400 mm | 155 mm | 22 kg |
| 5.0 m → 8.9 m | 2 × 17 | 5.0 m | 8.9 m | 400 mm | 155 mm | 24.5 kg |
Choose ladder size based on required working height — avoid over-reaching.
🔍 How Does It Compare?
| Feature | Professional Double | Basic Double Ladders |
|---|---|---|
| Intended Use | ✔ Regular professional use | ✘ Occasional / DIY use |
| Certification Level | ✔ EN131 Professional | ✘ EN131 Non-Professional |
| Construction Focus | ✔ Strength & reliability | ✘ Cost-led materials |
| Section Control | ✔ Manual locking system | ✘ Basic catches |
| Size Availability | ✔ Wide range of sizes available | ✘ Limited size options |
D-Shaped Rungs vs Square Rungs
D-shaped rungs provide a wider, more comfortable footing than traditional square rungs, helping reduce foot fatigue during prolonged use.
▸ Full Product Overview
The Professional Double Extension Ladder is engineered for trade professionals and serious DIY users who require dependable access at height. Manufactured from premium aluminium and certified to EN131 Professional standards, it delivers excellent rigidity and performance across a wide range of tasks.
Its two-section design provides substantial reach while still folding down to a compact stored size, making it easy to transport and store between jobs. Reinforced box-section side rails maintain structural integrity even at full extension.
▸ Safety & Build Details
Heavy-duty stabiliser bar enhances base stability
Reinforced box-section side rails resist flexing and twisting
Anti-twist construction maintains alignment when climbing
Manually engaged heavy-duty rung locks secure sections
Deep serrated rungs for improved grip
Oversized feet maximise ground contact
🏁 Final Verdict
A dependable, trade-rated double extension ladder built for frequent use.
With EN131 Professional certification, multiple size options up to 8.9 m, excellent stability and robust aluminium construction, the Professional Double Extension Ladder offers long-term value for professionals who rely on their equipment.
Related Products
What Is the Maximum Length of a Double Extension Ladder?
Double extension ladders are available in a wide variety of different shapes, sizes, and materials. Generally, we would recommend that any height above 9 metres should have a landing area or a rest platform available.
Our quality double extension ladders come with a maximum extending height ranging from 3.0m to 9.0m. No matter what height you’re working at, we’ve got a double extension ladder suited to you.
What makes this ladder suitable for professional use?
This ladder is fully EN131 Professional certified, meaning it meets the latest European safety standards required for trade and industrial applications. With a 150kg weight rating, it easily supports the user and their tools. It’s manufactured in the UK from heavy-duty box-section aluminium, offering both exceptional rigidity and long-term durability — qualities that are essential for frequent, intensive use.
Is it easy to handle and set up on your own?
Yes, despite its robust construction, the ladder is surprisingly lightweight and easy to handle. The aluminium frameensures strength without unnecessary bulk, while the space-saving retractable design allows for convenient transport in a van or storage in a garage. Features such as the integrated stabiliser bar and manual rung locks make setup quick, safe, and stable — even for a single user.
| Delivery Option | Delivery Time | Price |
|---|---|---|
| FREE Standard Delivery | 1-2 Days | £0.00 |
| Next Day Delivery | 1 Day (When ordered before 12pm) | £0.00 |
✅ Lifetime Guarantee
We stand by the quality of our Professional Double Extension Ladder with a no-nonsense lifetime guarantee.
If the ladder develops a fault due to a manufacturing issue, we’ll send you a free replacement.
It’s a professional-grade ladder backed by professional-level support.
✅ Certified Premium Quality
This ladder is fully certified to EN131 Professional Standard, meeting strict UK and EU regulations for trade use.
Manufactured from heavy-duty box-section aluminium, it offers superior strength, rigidity, and reliability compared to lightweight or uncertified models.
British-made and built to last.
✅ Exceptional Service
We offer FREE next working day delivery across mainland UK on all orders placed before 12pm, Monday to Friday.
Your ladder is dispatched quickly, securely packaged, and delivered with full tracking — so you can get straight to work without delay.
Need help? Our expert support team is always on hand to assist.
✅ Committed to Safety
Safety comes first. With features such as non-slip D-shaped rungs, a wide stabiliser bar for added ground stability, and manual locking mechanisms to secure sections in place, this ladder helps minimise risk while working at height.
Built for confidence.
✅ Value for Money
This ladder offers outstanding long-term value.
While many cheaper models cut corners on build quality and safety, ours delivers premium construction, full certification, and a Lifetime Guarantee — all at a highly competitive price.
An investment that pays off every time you climb.
