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Loft Conversions, J T Cuthbert Ltd construction in Newcastle & the North East

Loft Conversions

Loft conversions that add a whole new floor of space.

Loft Conversions in Newcastle upon Tyne & across the North East, 38 years in business, fully insured, director-led.

38 Years in Business
Family run since 1988
Fully Insured
Public and employer's liability
Fixed Written Price
Never an hourly estimate
4.9 Star Rated Builders
Good reviews and repeat custom

The problem we solve

Why loft conversions is worth doing properly.

You need another bedroom, a home office, or space for a growing family, but you do not want to move or eat into your garden with an extension. The answer is often sitting above you, an unused loft that, converted properly, becomes a bright new room and adds real value to your home without changing its footprint.

Signs you may need this

  • You need an extra bedroom or a dedicated home office
  • Your family is growing but moving is not the right move
  • You have unused loft space with enough headroom
  • You want to add value without extending your footprint
  • You would like an en suite upstairs but lack the space downstairs

What's included

A complete, in-house scope.

A loft conversion is one of the most cost effective ways to add space and value to a Newcastle home, often without touching the footprint of your house. We handle the structural steelwork, new staircase, roof windows, insulation and plastering, and complete the fit out including joinery, tiling and an en suite if you need one, all to building control sign off, with the rest of your home kept liveable and clean throughout. The result is a whole new floor of usable space that feels like it was always meant to be there.

  • Structural assessment and fixed written quotation
  • Planning and building control where required
  • Structural steelwork and new staircase
  • Dormer construction or roof light installation
  • Insulation, plastering and full fit out
  • En suite bathrooms and joinery completed by our team

Our process

How this service unfolds.

01

Survey

We assess the roof space, headroom and structure, and talk through your options.

02

Approvals

We manage planning (where needed) and building control submissions.

03

Convert

Steelwork, staircase, dormer or roof lights, insulation and plastering by our team.

04

Finish

Joinery, tiling, en suite fit out and final finishes, signed off to building control.

What you get

The outcome you're after.

  • A whole new room without extending your home's footprint
  • One of the most cost effective ways to add value
  • Natural light and headroom that make the space feel generous
  • An en suite upstairs if you need it
  • The rest of your home kept liveable throughout the build

Why choose us

38 years of doing it properly.

  • 38 years converting lofts across Newcastle and the North East
  • Structural steelwork and staircase done properly, to building control
  • Dormer or roof light options talked through in plain English
  • Director led, with the same team from start to finish
Our guarantees

Service FAQ

Questions about loft conversions.

Before deciding on a layout, read our guide to checking whether your loft is suitable.

Related work

Homes built through this service.

Where we work

Loft Conversions across Newcastle & the North East.

Based in Newcastle upon Tyne, we carry out loft conversions across the whole North East, and we'll work nationally for the right project.

All areas we cover
Fully Insured · Established 1988

Get your free, no obligation quote today.

Pick up the phone or fill in the form and Tom or Joe Cuthbert will call you back the same day. Fixed written price, never an hourly estimate.

Monday to Friday, 8am to 4:30pm · Free site visit across Newcastle upon Tyne and the North East