Construction
Network UK

TopBuild UK

Active, accounts up to date·main contractor·Head office Romford

About from company website

TopBuild UK, operated by Pitbuild Ltd, is an established London building and structural contractor with over 26 years of trading experience, serving clients across London and within the M25. The company specialises in a comprehensive range of services including steel beam installation, structural alterations, extensions, loft conversions, and complete property transformations. They pride themselves on a clear, end-to-end process from initial consultation and fixed-price quotations to coordinated delivery and a 10-year guarantee on all structural work.

With a dedicated team of 12 professionals, TopBuild UK manages projects from groundwork to the final finish, ensuring all work is coordinated and meets high standards. They work closely with architects, surveyors, and structural engineers to deliver bespoke building projects, issuing necessary Building Control, Plumbing, and Electrical Certificates. Their commitment to quality and client satisfaction is underscored by their long trading history and a strong reputation built through word-of-mouth referrals.

Services

Works as

Sectors

Project experience from company website

New Build House, Rowan Walk, Hornchurch

New Build House, Rowan Walk, Hornchurch

Rowan Walk, Hornchurch, Essex

A new-build family home on Rowan Walk, Hornchurch, Essex, delivered to shell and structure with the roof and exterior fully completed.

Award-Winning Loft Conversion, Wimbledon

Award-Winning Loft Conversion, Wimbledon

Wimbledon, London

An award-winning loft conversion for a large detached house in Wimbledon, completed 2014-2015, named 'Loft of the Year' by local magazines.

Custom-Built Barbecue Pavilion, Kingswood

Custom-Built Barbecue Pavilion, Kingswood

Kingswood, West London

A bespoke green oak-framed barbecue pavilion with a hipped slate roof and brick-built outdoor kitchen, completed in Kingswood, West London.

Art Gallery Installation, Pall Mall

Art Gallery Installation, Pall Mall

Pall Mall, London

Installation of a high-value art and sculpture collection on a bespoke steel support structure for a gallery on Pall Mall, London.

Full House Renovation, Basing Hill, Hampstead

Full House Renovation, Basing Hill, Hampstead

Basing Hill, Hampstead, London

A full house renovation in Basing Hill, Hampstead, combining a loft conversion, an open-plan kitchen renovation, garden landscaping and a bespoke garden office.

Family House Refurbishment, Woolwich

Family House Refurbishment, Woolwich

Woolwich, SE18, London

A family house refurbishment in Woolwich, SE18, including a rear lower-ground extension with a new retaining wall and a full kitchen renovation.

Flat Conversion, Norwood Road, Herne Hill

Flat Conversion, Norwood Road, Herne Hill

Norwood Road, Herne Hill, London

Conversion of a house into two independent flats on Norwood Road, Herne Hill, a seven-bedroom, four-bathroom project finished to an above-medium specification.

Similar companies

All steel erectors in Romford →

Is this your company?

This profile was compiled from public records. Claim it to add the things buyers ask for:

  • Services and specialisms in your own words
  • Accreditations and insurance, with cover levels
  • Areas you cover and how far you travel
  • Typical project size and contract types
  • Recent projects with photographs
  • Capability statements and brochures to download
  • Plant and in-house trades you own
  • Who to contact for enquiries and tenders
Claim this profile

Questions about TopBuild UK from the record on this page

What does TopBuild UK do?

Building and structural contractors delivering steel beam installation, extensions, loft conversions and property renovations across London and the M25. Their listed services include Steel erection, Extensions, Loft conversions, Refurbishment and Carpentry & joinery.

Where is TopBuild UK based?

TopBuild UK is registered at 47 Bridport Avenue, Romford, RM7 9HL, in London.

What areas does TopBuild UK cover?

TopBuild UK states that it works across London and M25.

How many people work at TopBuild UK?

Accounts filed for the year to 2025 report 2 employees, which places the company in the 1-9 employees band.

What is TopBuild UK's turnover?

TopBuild UK does not disclose turnover: UK small-company accounts are not required to. Based on headcount in its filed accounts, turnover is likely to fall between £140k and £380k. This is an estimate, not a filed figure.

Is TopBuild UK still trading?

Companies House lists TopBuild UK as active, with accounts most recently made up to 2025-03-31.

What sectors does TopBuild UK work in?

TopBuild UK works in Residential and Commercial.

When was TopBuild UK established?

TopBuild UK was incorporated on 2012-10-30, though the company says it has traded since 2000.

See where your project budget stands now, not after month-end

Planyard keeps budgets, committed costs and variations live, so the figure in front of you is today's rather than last month's.