A finished interior by Maili Contractors

More room, without moving

Loft conversions, extensions and full refurbishment across London and the surrounding areas. Structure, first fix, second fix and finish — all of it under one contractor.

London & surrounding areas
Lofts & extensions a speciality
Heating & plumbing in house
Free written quotes

What we do

Eight trades, one contractor

A loft or an extension touches every trade in the book. We carry them all, so there is one programme, one quote and one person answering for it.

01

Loft Conversions

Dormers, hip to gable and velux rooms — steels, stairs, insulation, building control sign off.

02

Extensions

Rear, side return and wrap around. Footings through to the last coat of paint.

03

Kitchens

Knocked through, re-serviced and fitted, with the units set level and the worktops right.

04

Bathrooms

En suites and family bathrooms, tanked and tiled properly so they stay dry underneath.

05

Heating

Boilers, radiators and underfloor — sized for the room rather than guessed at.

06

Plumbing

First and second fix, re-pipes and anything that has started doing something it should not.

07

Painting

Filled, sanded and cut in. The part of the job everybody runs a finger along.

08

Decoration

Coving, panelling and the finishing details that decide how the whole thing reads.

The speciality

Lofts and extensions, start to finish

Where most of the value is, and where most of what can go wrong does. Steels, stairs, insulation, fire escape and building control all have to land together — so we hold the whole programme rather than passing it between trades.

  • Dormer, hip to gable and velux conversions
  • Rear, side return and wrap around extensions
  • Steels and structural work to engineer's drawings
  • Heating and plumbing moved and extended as part of the job
Talk through a project
Finished loft room
House extension

Recent work

The standard we finish to

Lofts, extensions, kitchens, bathrooms and the services behind them.

Loft bathroom with skylight
Fitted kitchen
Finished bathroom
Extended house
Kitchen with new heating
Decorated room
Kitchen fit out
House and driveway

How it works

Priced properly, then built

1. First callTell us what you are thinking. Plans or sketches help, but are not needed to start.
2. Site visitFree. Most of what decides the price is only visible on site.
3. Written quoteItemised by stage, so you can see where the money goes and what is optional.
4. The buildProgramme agreed before we start, and you are told early if anything shifts.

Get in touch

Tell us about the project

Areas covered

London & surrounding areas

A call is quickest. If we are on site we will ring you back.

Only used to get back to you about the work.

Covering London & the surrounding areas