EXTEND & IMPROVE YOUR LIVING SPACE
PERFECTING EVERY LAST FINISHING TOUCH
A growing family requires more space or a change in the interior layout? Need an extra bedroom or a study? A bigger kitchen or an open-plan design? Want to increase the value of your property? Out-of-date home cramping your style? Love your neighbourhood and don’t want to move?
Whatever your situation, Lonvex will help you create a beautiful, comfortable, functional home by making the best possible use of the space available.
We won’t work from a template, but carefully consider your needs and your circumstances to create the best solution for your needs.
We specialise in large-scale house extension projects, loft conversions, refurbishments & renovations of family homes. We also install complete kitchens & bathrooms and carry out all other building works as required. For example roofing, flooring, landscaping and plumbing connections.
We treat all projects as we would treat our own, and this individual approach, focused on quality, leads to impressive results.
COMPREHENSIVE RANGE OF BUILDING SERVICES
house extensions
Whether you need a small rear extension to make your living room or kitchen bigger or to create a utility area, a side - return extension to utilise the alleyway, or a double-storey extension that will hugely increase your living space, Lonvex will build you one to the highest standard, with maximum efficiency and minimum disruption.
read more
loft conversions
Converting the unused loft is one of the best way to increase your space and house value. Whether you are looking to create a guest room, hobby room, a home office or a large en-suite bedroom; from a simple rooflight conversion to a substantial mansard conversion, Lonvex will create a loft conversion perfect for your needs.
read more
Refurb & Renovation
Not ready for a house extension or loft conversion? Refurbishing your home can be the right way to update and transform your property. Lonvex will help you to optimise the use of space and carry out all the work to the highest standard so you can enjoy a more beautiful, more functional and more energy efficient home.
read more
other services
In addition to our main home extension and refurbishment services, Lonvex provide a range of building services: shell and turnkey new builds, roofing, kitchen and bathroom installations and associated services such as groundworks, paving & landscaping and plumbing & electrical installations.
read more
WHY CHOOSE LONVEX?
Focus on Every Detail.
Best Materials for Superior Quality.
An Experienced Team guarantees Excellent Workmanship.
Timely, Tidy & Transparent - No Nasty Surprises.
We Deal with the Paperwork, so You Don’t have To.
Guaranteed and Insured for Your Peace of Mind.
We are committed to using the best materials, to meticulous attention to detail, and to the highest standards of workmanship. This gives us confidence to offer a 10 years’ guarantee on all our work.
Public liability insurance £2,000,000
Employers' liability insurance £5,000,000
what clients say:
Dorian and his team built my loft extension. The quality of work was to a very high standard and I’m delighted with the result. Dorian was able to resolve any issues that cropped up, he is very approachable, friendly and courteous. He was able to advise me before I took decisions on things like tiles or fixtures and fittings. Dorian and his team worked very fast and they were conscious of the impact of the work on the neighbours. I would have no hesitation in recommending the company.
Steve - Loft extension in Feltham