The 10 loft conversions from Google's results for York, ranked on Google rating, online presence and other factors. Updated 10 September 2026.
on GoogleNether Poppleton, York
Carlwinn Joinery delivers attic transformations and general joinery services across York and surrounding areas. The business converts attic spaces into additional living areas, extra bedrooms, or guest accommodation. It also provides full kitchen fitting and general carpentry services.
07772 853299 45a Hillcrest Ave, Nether Poppleton, York YO26 6LD
on GoogleBoroughbridge, York
Extra Space Developments constructs loft conversions for homeowners throughout Yorkshire. Its services encompass Velux, truss roof, dormer, hip-to-gable, and L-shaped conversions on terraced, semi-detached, and bungalow properties. The company also handles conservatory conversions to create extra living space.
0800 009 6655 12 Springfield Rd, Boroughbridge, York YO51 9AZ
on GoogleKnapton, York
Attic Attack York builds home extensions and carries out loft and garage conversions for houses in and around York. Its extension work gives families extra room without moving house, and the firm also makes and fits joinery to order.
07730 269798 Mistral, Main St, Knapton, York YO26 6QG
on GooglePeter Ln, York
Loft Mypad specialises in attic transformations for properties in York, Leeds, and Harrogate. The company manages loft conversions and attic renovations from initial design through to completion. It also produces custom furniture to complement new living spaces.
01904 917992 Popeshead court offices, Peter Ln, York YO1 8SU
on GoogleYork
Convertaloft Ltd constructs loft conversions for domestic clients in York and across Yorkshire. The company transforms unused roof spaces into functional living areas, managing projects from initial consultations through to final building completion.
01904 690694 1 Lancaster Way, York YO30 5ZA
on GoogleAcomb, York
DPT & Son carries out house extensions and loft conversions across York. The firm provides design and planning consultations to maximise usable space, and installs property fascias as part of its general building work.
01904 862132 Rosedale Ave, Acomb, York YO26 5LH
on GoogleYork
DJH Joinery carries out domestic and commercial projects throughout York and the surrounding areas. Its services range from simple door fitting and wooden staircases to complex loft conversions and full property renovations.
01904 211591 7 Lancaster Way, York YO30 5ZA
on GoogleYork
Neal Roofing undertakes slate, heritage, and church roofing projects across York and North Yorkshire. The company handles architectural zinc roofing, traditional leadwork, re-roofing, and loft conversions for historic properties and conservation areas.
01904 763894 Sutton Rd, York YO32 2RB
York
CK Architectural produces extension designs and plans for residential properties in York, Harrogate, and North Yorkshire. Its work covers front, rear, and side single-storey extensions, handling design, planning applications, building regulations, and project management.
York
Operating as Ashton Joinery & Building, Loft Conversions York delivers loft adaptations alongside general building and joinery services. The firm assists homeowners in York and nearby areas by altering roof structures to form new living quarters.
In York, velux / rooflight typically costs £24,500 – £34,000. Labour in North Yorkshire runs 3% below the UK median, which accounts for most of the difference from the same job elsewhere.
These are the firms from Google's results for "loft conversion york". They are ranked on Google rating, online presence and other factors.
The figures above are York ranges. These explain what drives them, so you can read a quote properly.
Loft conversion prices by type for 2026, including VAT, with London figures, the fees and extras a builder's quote leaves out, and when planning permission applies.
When a loft conversion needs planning permission in England, the 40 and 50 cubic metre limits for dormers, what a certificate costs, and the rules in Wales, Scotland and Northern Ireland.
What a dormer loft conversion costs in 2026, the dormer types, whether your loft has the height, the planning and building regulations rules in each nation, and how long it takes.
Usually not. Most fall under permitted development if you stay within 40 cubic metres for a terrace or 50 for a semi or detached, do not go above the existing roof ridge, and use materials in keeping. Mansards and anything on a flat or in a conservation area normally do need permission.
Six to eight weeks for a dormer once work starts, plus four to eight weeks beforehand for drawings, structural calculations and building control. Scaffolding usually goes up a week ahead.