Building Work

The practical aspects of constructing an extension from foundations to final fixtures. Topics include groundworks, walls, damp proofing, connecting to existing structures, and material sourcing.

Build an Extension or Move House?

Extending your home could cost less than moving when you factor in stamp duty and estate agent fees.

Connecting an Extension to the House

How you connect an extension to your house can make the difference between one that looks like it belongs and one that feels tacked on.

Eco-Friendly Building Options for an Extension

Building an extension gives you a chance to use eco-friendly materials, better insulation and renewable energy options that cut your carbon footprint.

Fitting Plate Glass Doors to an Extension

Large glass doors look stunning but choosing the right type, size and placement before building your extension matters more than you'd think.

Installing Doors and Windows to Your Extension

Choose wooden or plastic frames and match your existing windows to make your extension look like part of the original house.

Insulation Options for an Extension

Different insulation materials and methods work best for extension walls, roofs and floors depending on your priorities and budget.

Internal Wall Finishes

Your extension doesn't have to be plain plaster and paint, consider stone, brick, tiles and other finishes instead.

Keeping Things Clean and Straight While Building

Regular cleaning during building work reduces accidents, keeps dust out of your home, and makes the job easier overall.

Laying the Groundworks and Foundations for an Extension

Your extension needs proper groundwork and foundations, here's what's involved in preparing and digging them correctly.

Modifying the Drainage System for an Extension

Your home extension needs drainage changes—here's how to plan and modify your system safely.

Self Building Your Extension

You can build your own house extension if you're willing to put in the work, whether from a kit or from scratch.

Sourcing Materials for Your Extension Build

Cut the cost of extension materials by buying secondhand and surplus stock from online marketplaces and local sources.

Sustainable Materials for Extension Walls

Building extension walls with straw bales and other sustainable materials that won't break the bank.

The Importance of Damp Proofing When Extending

Poor damp proofing in extensions lets water in and causes mold, damaged walls, and spreading damp problems throughout your home.

The Walls of Your Home Extension

Solid extension walls need a damp-proof course to stop water creeping up from the ground and causing damp problems inside.

What Sort of Extension Should I Build?

Figure out if an extension is feasible for your home by checking land availability, planning rules, and neighbour impacts.