top of page
Modern three-storey brick house with large bay windows, grey accents, and a neatly paved driveway flanked by greenery.

Property improvement company in Uxbridge with 25 years behind us

Which? Trusted Traders endorsed. Free no-obligation quotes. Long-standing trade team for building, roofing and refits.

From first talk to finished work

Tell us what you need

Send a short outline, your photos or plans, and we will work out the right next conversation.

We assess the property

We discuss the job, check the practical details and explain the likely route before work starts.

We build and finish

Our trades are coordinated in the right order so the project moves on and the finish holds up.

Space, roofing, refits and essential installations

Spacious attic room with skylight, featuring wooden flooring, a desk, and an armchair next to a window overlooking rooftops.

Loft Conversions

Wasted roof space becomes a bright new room, with most building work kept above your ceiling for far less upheaval.

Semi-detached house with a brick and cream facade, surrounded by a tidy garden under a partly cloudy sky.

Roof Repairs

We trace leaks to the source, replace failed roofing details and stop small faults turning into stained ceilings and repeat calls.

A man in black adjusts a large glass sliding door on a patio.

House Extensions

Gain the floor space you need with an extension planned for real daily use and finished to sit naturally with your home.

Modern flat roof extension with grey membrane and drainage vent on a suburban house.

Flat Roofing

From GRP to EPDM, we fit flat roofs with the right falls, outlets and detailing so water leaves where it should.

A modern two-storey brick house with grey roof tiles, large windows, and a neatly landscaped front garden.

Roof Replacements

A tired roof is stripped back and rebuilt safely, with structure, insulation and weatherproof details checked properly.

Kitchen renovation plan and materials laid out on a marble countertop.

Kitchen Refitting

A better kitchen starts with layout, light and storage, then comes together through coordinated fitting, plumbing and electrics.

Building work that solves the real problem

When your house feels cramped, tired or overdue attention, you need straight answers and solid work, not airy promises. We handle loft conversions, house extensions, roofing, renovations, kitchen and bathroom refits, electrical work, plumbing and heating, so you are not chasing five separate firms to finish one job. With BB Lofts & Extensions Ltd, we help homeowners create more room, fix defects and add value, while still taking on suitable commercial work. We are based in Uxbridge and work across West London and nearby counties.

A cosy attic bedroom with built-in wardrobes, a small table with a lamp, and a window overlooking greenery.

ellie harris

Google

bb lofts and extensions carried out a loft extension and redone my roof on my property in ickehnam ben and his team made this whole go smoothly and according to olán highly recommend but just wanted to say a big thank you !!

Modern attic bedroom with a double bed, wooden floor, and a desk under a window.

A steady team and a clear way of working

We plan projects properly, keep the trades moving in the right order and aim to leave you with a finish that looks right and lasts. Choosing BB Lofts & Extensions Ltd means dealing with experienced tradespeople who have worked with us for years, backed by a Which? Trusted Traders endorsement and linked profiles on Checkatrade, the Federation of Master Builders and TrustATrader. Customer feedback often comes back to budgets being respected and jobs being delivered as promised.

Why bigger jobs work well with BB Lofts & Extensions Ltd

One firm for linked trades

Building, roofing, interiors, electrics and plumbing can be planned together.

Less chasing, clearer answers

You deal with one coordinated job instead of juggling separate contractors.

Work that suits the house

We match the build, the materials and the approach to the property in front of us.

Modern three-storey brick house with large bay windows, grey accents, and a neatly paved driveway flanked by greenery.

Tell us what needs doing

Send us a short outline through the enquiry form, and we will help you find the right service page or next visit.

Checkatrade
Federation of master builders
Trustatrader
Which trusted trader

Contact us

BB Lofts & Extensions Ltd

2 Windsor Ave, Uxbridge UB10 9AT, UK

Business hours

Monday–Saturday: 08:00-17:00

Find Us on Yell

BB LOFTS & EXTENSIONS LTD, registered as a limited company in England and Wales under company number: 11014468.
Registered Company Address: 2 Windsor Avenue, Hillingdon, Middlesex, UB10 9AT.

Terms of Use | Privacy & Cookie Policy | Trading Terms

© 2026. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page