What defines our service
Full project-managed builds
Complete coordination from planning stages through to completion
Older and modern homes
Experienced across both period properties and contemporary housing
NVQ Level 3 masonry
Recognised masonry qualifications supporting quality construction workmanship
Building better homes across Cornwall
Practical extra space can change the way your home works every single day. We build home improvements in Redruth that give you more room for cooking, eating, relaxing, or making space for a growing family. That might mean opening up a cramped ground floor for a larger kitchen and dining area, or adding an extra bedroom upstairs so everyone has a bit more breathing room.
We also carry out structural alterations and renovation work, which is often the part that turns a simple add-on into a home that feels properly connected. Gareth Bilkey Building Contractors Ltd brings experience from both modern properties and older homes, so we can adapt the build to suit the character and layout you already have. Staying put often makes more sense than relocating, especially when you already like where you live and just need your house to pull its weight.
A build that is planned properly from the start
Full project management keeps the job moving and saves you from juggling different trades yourself. We work with trusted subcontractors for specialist parts of the build, so each stage is handled by people we know and rely on. Side extensions can turn awkward areas into functional footage, while rear extensions are often the answer when you want better flow into the garden. With our skilled builders on the project, you can rest assured of quality workmanship.
As trusted builders, Gareth Bilkey Building Contractors Ltd shape every extension and home improvement project around the way you actually use your home, not around a one-size-fits-all template. We keep the process clear, practical, and grounded in real building experience.



