We take on compile full-scope projects, so you do not have to chase ten different tradesmen or coordinate disjointed timelines.

The loft is often the most underused space in a London home. With the right design, it becomes a master bedroom with a private en suite, a quiet home office, a teenager's retreat, or a peaceful guest suite. At Lian Construction, we have converted lofts across Kingston, Malden, Surbiton and beyond. We handle structural work, insulation, electrics, plumbing, plastering, flooring, and final decoration. One team, one quote, one point of contact.

A good extension does not just add square metres. It transforms how a home feels and how a family lives in it. We build rear, side return, wraparound and double storey extensions across Kingston upon Thames and South West London. From the initial sketch to the final coat of paint, we manage every stage.

Bathrooms are some of the most demanding rooms in any home. Water, humidity, daily use. A bathroom that is not built properly will tell you within a year. We have been refurbishing bathrooms for families across Kingston, Surbiton, and the surrounding areas for years. Our customers come back to us for second and third projects because they trust the finish lasts.

Your kitchen is the most used room in your home. We fit kitchens that look beautiful on day one and still feel solid ten years later. We handle every part of the install: removal, plumbing, electrics, units, worktops, splashbacks, tiling, flooring, and final decoration.

A tile is only as good as the surface underneath it. At Lian Construction, we ensure all subfloors and wall substrates are fully level, stable, and waterproofed (tanked) before a single tile is laid. This meticulous approach ensures beautiful, long-lasting lines in daily washrooms or busy hallways.

Sub-par joints and poorly routed pipes are ticking time-bombs behind your drywalls. We do clean, heavy-duty plumbing layouts using first-grade pipes, heavy-duty seal gaskets, and high-pressure-rating valves. From simple radiator moves to comprehensive home replumbing, we keep things leak-free.

Electrical circuits require absolute safety adherence. At Lian Construction, all lighting, sockets, and appliance wirings are conducted in alignment with the latest British standards (BS 7671) and fully certified under Part P guidelines for peace of mind.

Bad plastering is visible in every beam of natural light. Our team works with clean, highly mixed skim materials, precision plaster boards, and solid level trowel sweeps to achieve glass-like surfaces on walls and ceilings alike. Perfect prep guarantees beautiful end decoration.

Flooring laid on uneven subfloors will creak, separate, or fail at the locks within months. We assess and correct subfloors with self-leveling latex compounds, deep board screws, and moisture barriers to ensure your solid wood, engine oak, or luxury vinyl tile feels solid and silent.

Cracking corners and visible paint lines are marks of lazy decoration. We utilize modern sanding dust extractors, heavy-duty filler bonds, premium mold-resistant primers, and precision painters tape to deliver sharp border transitions and smooth, robust color coatings across your home's surfaces.
UK soils expand and shift with seasonal rains. We compile heavy-duty crushed-stone bases, durable geotextile layers, and treated timber frames to guarantee your decking, block paving, and garden fence panels remain vertical and beautiful for years.
Many homes need custom hybrid projects—for example, removing a kitchen partition drywall, re-plumbing the space, re-laying oak flooring, and tiling a fresh splashback altogether. Lani specialises in combining trades smoothly.