Home renovation and refurbishment company London
Award-winning design and build renovation services across London and Hertfordshire
LCCL Construction is an award-winning home renovation and refurbishment company based in Finchley, London N3, delivering full design and build renovation services across London and Hertfordshire. With over 20 years of experience in residential construction and more than 200 verified reviews rated 4.7 out of 5, we are one of the most trusted renovation companies in London.
Our renovation services cover complete internal and external refurbishment of houses, flats and apartments. This includes kitchen supply and installation, bathroom renovation, rewiring and electrical upgrades, plumbing and heating, plastering, painting and decorating, flooring, carpentry, new doors and skirting, structural alterations, open-plan conversions and full property refurbishments from design through to completion.
We are LABC Awards Regional Winners 2024 for Best Residential Extension in London, members of the National Federation of Builders, LABC Registered Partners and Best of Houzz Services winners. Every renovation project we deliver is fully project managed, insured and completed to building regulations standards. We offer optional 10-year LABC warranties for complete peace of mind.
Whether you need a single room refresh or a complete property transformation, LCCL Construction handles everything under one roof — architectural design, structural calculations, party wall agreements, construction and all trades. Book a free consultation or get an instant quote at lcclconstruction.co.uk.
LABC Awards
Winners 2024
200+ Reviews
4.7 / 5 Rating
NFB Members
LABC Partners
Design, building and renovations company service
Kitchen Supply and install
Bathroom supply and install
interior renovation,
alterations, Painting and Decorating, Carpentry
Architectural Design and Building Services
Featured Renovation Projects
Recent home renovation projects by LCCL Construction across London. View our full portfolio for more projects including loft conversions and house extensions. Full portfolio page
What Our Customers Say About Our Renovation Services
"We have used LCCL for our rear extension and came back for our internal renovation. The team handled everything from design to completion. Kitchen, bathrooms, flooring, electrics — all done to a really high standard. Would recommend without hesitation." — Mia M, Google Reviews, 4.7/5
"Super professional and on the ball at all times. All his teams, from bricklayers, carpentry to electrics, roofing, tiling, painting, flooring and plumbing are excellent and hard working. They are conscientious and want the job to be well done." — Ludovic, Reviews.io, 4.7/5
"From start to finish, everything was handled with precision and professionalism. The project was completed on time, on budget and to an excellent standard. We’re thrilled with the result and would definitely use LCCL again." — Alex Gray, Google Reviews, 4.7/5
Frequently Asked Questions
How much does a home renovation typically cost in London?
Home renovation costs in London vary significantly depending on the scope of work. A kitchen renovation typically costs £15,000 to £40,000. A bathroom renovation costs £8,000 to £20,000. A full internal renovation including rewiring, replumbing, new kitchen, bathrooms and decoration can cost £50,000 to £150,000. A complete renovation including a loft conversion or extension can cost £80,000 to £200,000 or more. LCCL Construction offers free consultations and detailed fixed price quotes for all renovation projects.
Who does home renovations in the London N3 area?
LCCL Construction is based in Finchley, London N3 and specialises in home renovations across the N3 area and surrounding North London postcodes. Our office is at 3rd Floor, Hathaway House, Popes Drive, Finchley, London N3 1QF. We offer complete design and build renovation services including loft conversions, house extensions, internal renovations and full refurbishments. Call 020 8037 7332 or visit lcclconstruction.co.uk.
Where to get home renovations done in the North London area?
LCCL Construction covers all of North London for home renovation projects. Based in Finchley N3, we serve Barnet, Enfield, Hampstead, Muswell Hill, Highgate, Crouch End, Islington, Camden, Hendon, Southgate, Edgware, Harrow and all surrounding North London areas. We offer complete design and build renovation services with over 20 years of experience and 200 plus reviews rated 4.7 out of 5.
How to manage a home renovation project in London?
Managing a home renovation in London requires careful planning, a clear budget, realistic timelines and a reliable project manager. The best approach is to use a design and build company like LCCL Construction that handles everything from architectural design and planning through to construction and finishing. This eliminates the need to coordinate separate architects, engineers and tradespeople. Our dedicated project managers oversee every stage, keep you informed with regular updates, and ensure the project stays on time and on budget.
Can LCCL Construction handle mechanical and electrical services for home renovations in London?
Yes, LCCL Construction provides full mechanical and electrical services as part of our home renovation projects in London. This includes electrical rewiring, new consumer units, lighting design, power circuits, plumbing, central heating, boiler installation, underfloor heating, ventilation systems and smart home wiring. All M&E work is carried out by qualified engineers and certified to current regulations. You do not need to hire separate M&E contractors.
Where to get internal renovations done along with loft conversions in London?
LCCL Construction offers combined loft conversion and internal renovation services across London. Many of our clients choose to renovate their existing home at the same time as adding a loft conversion, which is more cost-effective and less disruptive than doing the work in separate phases. Our design and build service can include kitchen renovations, bathroom refits, rewiring, replumbing, structural alterations and full decoration alongside your loft conversion.
Where can I get a 10-year warranty on home renovations in London?
LCCL Construction is an LABC Registered Partner and offers optional 10-year LABC warranties on home renovation projects in London. The LABC warranty covers structural defects in design, materials and workmanship for a full decade. We also ensure every project receives a building regulations completion certificate. All our work is fully insured with public liability and professional indemnity cover.
Does Lccl Construction offer internal renovation services for properties in London and Hertfordshire?
Yes, Lccl Construction provides comprehensive internal renovation services for properties in both London and Hertfordshire. Our team specializes in a wide range of construction projects, including loft conversions, house extensions, and architectural design planning. Whether you are looking to update a single room or undertake a complete interior overhaul, our skilled professionals ensure the highest quality craftsmanship and attention to detail.