With Storm Dave forecast to bring strong winds and heavy rain across Ireland this weekend, it is a timely reminder of what matters when choosing a garden shed.

In Irish conditions, a shed must withstand wind, rain, and constant exposure. The strength of any shed is determined by the strength of its frame. At Morley Garden Sheds, every structure is built around a hot-dipped galvanised steel frame, designed for these conditions.

Engineered for Strength: 40×40 Box Section Steel

At the core of every Morley Garden Shed is a hot-dipped galvanised 40×40 steel box-section frame. This is where the strength and durability of the shed is determined.

This is a critical distinction from sheds built using lighter folded steel rather than welded hot-dipped galvanised 40×40 box section.

40×40 box section steel provides high strength and rigidity. The enclosed section distributes load evenly and resists bending, twisting, and long-term fatigue. The galvanised finish protects the steel from rust, even in wet conditions.

All wall and roof sections are fully welded, forming a single continuous structure. This is significantly stronger than frames assembled with tek screws, which can loosen under wind stress.

Why This Matters: Not All Steel Frames Are Equal

Many sheds use cold galvanised folded steel, where thin sheet metal is bent into channels and assembled with fixings such as tek screws to form a lighter frame.

This approach is quicker and cheaper to produce. However, it comes with trade-offs. Thinner material reduces strength, frames are more prone to flex under wind load, and connections rely on mechanical fixings rather than welded joints.

A welded box-section steel frame provides a more robust structure, particularly in exposed Irish conditions. It reduces the risk of movement and repair over time.

Because the frame is welded and rigid, there are no joints to loosen, loads are distributed evenly, and the structure maintains alignment. In practical terms, this results in a shed that remains stable and performs consistently over its lifetime.

Built from the Ground Up: Strength Starts at the Base

At Morley Garden Sheds, the welded galvanised steel frame of each shed, built from 40×40 box section, is fixed directly to the concrete base using heavy-duty 10mm anchor bolts. This creates a rigid connection that prevents lifting, movement, or loosening under wind load.

This anchoring approach transfers loads into the foundation and ensures the shed remains stable in exposed conditions.

Reinforced Design: The Importance of a Central Support Bar

Every Morley Garden Shed includes a central support within the steel frame. This reinforces the structure across its widest span and helps maintain shape under wind pressure and roof loading.

It distributes load evenly, prevents sagging, and adds rigidity where it is most needed.

Some sheds do not include this reinforcement, which can lead to increased movement and reduced stability over time.

Designed to Handle Irish Weather

Protecting the steel from rust and corrosion is critical in Ireland’s wet and exposed conditions.

At Morley Garden Sheds, each frame is built from 40×40 steel box section, fully welded and then hot dipped galvanised as a complete unit.

This process bonds a protective zinc layer to the steel, protecting it from rust and corrosion across all surfaces, including joints and welds.

Hot-dipped galvanisation provides long-term corrosion resistance and ensures durability in wet environments.

Combined with the strength of the frame, this ensures the shed remains structurally sound over time. The performance of the shed ultimately comes back to the strength and durability of the frame that supports it.

Additional Structural Features

Additional design elements support performance, including double-braced corners, P.V.C. coated steel cladding, and secure door options with multiple locking systems.

Low Maintenance by Design

A well-designed shed should require minimal upkeep. There is no need for annual treatments, no risk of rot or insect damage, and maintenance requirements are low over time.

Built in Mayo, Designed for Real Conditions

Morley Garden Sheds are manufactured in County Mayo, where exposure to Atlantic weather is part of everyday conditions. Each shed is designed with durability and long-term performance in mind.

Every shed is built to meet the specific client requirements, with options including windows, skylights, and a range of layout configurations.

If you are planning a shed that needs to suit a particular space or use, our team can work with you to design a solution that fits.

Built to Stand Strong

A Morley Garden Shed, built with a welded hot-dipped galvanised 40×40 steel box-section frame and anchored with 10mm concrete bolts, is designed to withstand Irish weather year after year.

Get in Touch

Eric Morley
Morley Garden Sheds
Portagh
Mayo Abbey
Claremorris
Co. Mayo

Tel: 087 672 4421