Mercia Premium Corner Summerhouse - 8 x 8ft, Brown

A solid, level, and well-drained foundation is crucial. Options include a concrete slab, paving slabs on a level bed, or a robust timber frame base. The base should be slightly larger than the summerhouse footprint.

The timber is ethically sourced but requires an initial preservative treatment immediately after assembly. This is vital to protect the wood and validate the 10-year anti-rot guarantee. Annual treatments thereafter are also required.

Yes, once the initial preservative treatment has been applied and dried, you can paint or stain the exterior timber with an appropriate exterior wood finish. Always ensure the product is suitable for outdoor timber use.

The guarantee protects the timber against fungal decay and insect attack for 10 years, provided the summerhouse is correctly installed, and the timber is consistently treated with a suitable wood preservative annually, starting immediately after installation.

Yes, comprehensive step-by-step assembly instructions are provided with the summerhouse kit to guide you through the construction process.

Basic DIY tools are generally required, including a drill/driver, hammer, tape measure, spirit level, and a screwdriver set. A safe ladder or step stool might also be useful for roof installation.

Clean styrene windows with a soft, damp cloth and mild, non-abrasive soap. Avoid using chemical cleaners or abrasive sponges, as these can scratch or damage the styrene surface.

Check all shiplap panels for proper interlocking and tight seals. Ensure the roof felt (if applicable) or roofing material is intact and correctly installed. Verify that the annual preservative treatment is thoroughly applied, especially to joints and edges.

Ensure the summerhouse foundation is perfectly level. Uneven settling can cause frames to warp. Check hinges for rust or debris and lubricate them. Adjust door alignment if possible by tightening or loosening hinge screws.

This often indicates insufficient preservative treatment. Immediately clean affected areas and apply a high-quality, fungicidal timber preservative. Ensure all timber surfaces, especially cut ends and joints, receive thorough annual treatment.

Apply graphite powder or a suitable lubricant to the lock mechanism. Check that the door is not warped or sagging, which could prevent proper alignment of the lock bolt with the strike plate. Ensure the lock is securely fitted.

Clean styrene gently with a soft cloth and a mild, non-abrasive cleaner. Avoid harsh chemicals or abrasive materials that can scratch the surface. Minor scratches can sometimes be buffed out with specialized plastic polish.