Free UK refurbishment calculators

Cable, pipe, bricks, insulation, timber, roof tiles — 30+ materials.

Litres, tins & cost by area and coats.

Bags of Multi-Finish, labour & total.

Tiles, adhesive & grout by tile size.

Bricks & blocks per m², plus mortar.

Volume in m³ by area & depth, ready-mix vs bags.

Rolls to reach 270mm by loft area.

Tiles per m², plus battens & membrane.

Volume by area & depth, incl. UFH build-ups.

Fast-set post mix per fence post.

PIR/Celotex boards per m² by area.

Bulk bags for mortar, screed or bedding.

Studs, plates & noggins by wall length.

Sheets by area for floors & sheathing.

Twin & earth by the metre, by circuit.

Floor joists by span at 400mm centres.

Cable, points, consumer unit & labour.

Plaster, paint, floor & skirting from your dimensions.

Per-m² by refurb level and region.

Build a lender-ready, costed, phased SoW.

Rooms, en-suites & the full compliance pack.

Doors, alarm grade, emergency lighting & FRA.

Profit, ROI and margin against GDV.

Refinance loan, money left in & rental cover.

Interest, fees and drawdowns.

Replastering cost calculator

New boiler cost estimator

Re-roofing cost calculator

New windows cost calculator

New bathroom cost estimator

New kitchen cost estimator

Damp proofing cost calculator

Loft conversion cost estimator

Extension cost calculator

Driveway cost calculator

Central heating cost estimator

Rendering cost calculator

External wall insulation cost calculator

Garage conversion cost estimator

Underfloor heating cost calculator

Exterior painting cost estimator

EICR cost estimator

EPC cost estimator

Fire door cost calculator

Loft insulation cost calculator

Steel beam (RSJ) cost estimator

Chimney breast removal cost estimator

Air source heat pump cost estimator

Scaffolding cost calculator

Bathroom tiling cost calculator

Consumer unit cost estimator

House-to-flats conversion cost estimator

Cavity wall insulation cost calculator

Patio cost calculator

Garden room cost calculator

Soundproofing cost calculator

New flooring cost calculator

Plasterboarding cost calculator

Artex removal cost calculator

Composite door cost estimator

Cellar tanking cost calculator

Architect fee estimator

Structural engineer fee estimator

Planning permission cost estimator

Building control fee estimator

Party wall surveyor fee estimator

House survey cost estimator

Quantity surveyor fee estimator

Repointing cost calculator

Asbestos removal cost estimator

House clearance cost estimator

Garden wall cost calculator

Internal door cost calculator

Skirting board cost calculator

Porch cost estimator

Garage door cost estimator

Shower installation cost estimator

Tree removal cost estimator

Solar panel cost estimator

Wood burning stove cost estimator

Downstairs toilet cost estimator

Decking cost calculator

Bifold door cost estimator

New staircase cost estimator

Fitted wardrobe cost estimator

Move a radiator cost estimator

Turf laying cost calculator

EV charger cost estimator

Roof window (Velux) cost estimator

Underpinning cost estimator

Build a garage cost estimator

Wet room cost estimator

Septic tank cost estimator

Remove an internal wall cost estimator

Ceiling skim cost calculator

Air conditioning cost estimator

Spotlight installation cost estimator

Fencing cost calculator

Conservatory cost estimator

Artificial grass cost calculator

Guttering cost calculator

New fireplace cost estimator

Water softener cost estimator

Summer house cost estimator

Block paving cost calculator

Burglar alarm cost estimator

CCTV cost estimator

Stairlift cost estimator

Chimney repair cost estimator

Pergola cost estimator

Hot tub installation cost estimator