Interior Design · Singapore
Every home has a formula.
We solve for yours.
The Interior Formula designs and builds renovations by method — and gives you a private portal that shows your project at every step, from first concept to handover.
= every detail matters
Selected work
Homes we've solved
The method
A renovation is a sequence. We make every step legible.
01
Design & quote
We shape the space, then itemise it into a clear quotation you review and sign online — no spreadsheets, no surprises.
02
Build & track
Every milestone, site photo and payment lives in your private portal. You always know exactly where your home is at.
03
Approve & handover
Sign off drawings and variations digitally, settle payments by PayNow, log any snags — then move in.
Ready to solve for your home?
Tell us a little about your space — we reply within a business day.