LASTING LTD – SUPER Mega Cost Calculator
SMART HMO + borough rules + WhatsApp + PDF + Google Sheets.
WhatsApp-first
SMART HMO + Fire package
Save to Google Sheets
Auto borough/ward from postcodes.io (best effort).
SMART HMO may auto-switch to FD60 for big HMOs / boroughs.
Options (Add-ons)
Selectable extras
Options: per m² / fixed / per bathroom / per kitchen / per room / per door / per fire door dynamic.
*Estimate only. Final quote confirmed after survey & specification.
Estimated total
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Labour—
Materials—
Options—
Subtotal—
Contingency—
VAT—
Location
London
Postcode: —
Estimate No / Date
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Tip: In HMO mode, options + fire package may auto-apply. You can override manually.