Every curtain shop in Singapore advertises a different unit, and that is the whole problem. Two Moms prices a finished flat ($588 for a 3-room, $688 for a 4-room, $888 for a 5-room, tracks and installation in). MK Curtain undercuts everyone on the smallest home at $499 for a 2-room and throws in a day curtain. Ace Curtains publishes the clearest inclusions of the lot at $730 for a 4-room, GST-free, though its 5-room package buys the same three bedrooms as its 4-room for $200 more. Abang Curtain quotes the lowest number on this page, from $299, but that is per window: its own worked example puts a 4-room flat at $1,794 to $2,093. Then there are the three quote-only showrooms worth the trip anyway: mc.2 for motorised and Zip blinds, The Curtain Boutique for Ziptrak and 3M window film, and Fabrik Etc, in business since 1984. One warning before you search: thecurtainboutique.com is no longer the shop's website and now lands on a domain broker. The live site is tcb.com.sg. We read every price off each company's own site on 7 September 2026.
Every curtain shop in Singapore quotes a different unit, which is why the cheapest-looking one usually is not.
> Quick view: cheapest published 4-room package is Two Moms at $688 all-in. MK takes the 2-room slot at $499. Abang's $299 is per window, so a 4-room lands near $1,794.
The four numbers that decide your bill
Curtains are one of the last things you buy for a new flat and one of the first things you regret buying badly, because the fabric outlives the renovation. The trouble is that no two shops in Singapore quote the same way, so the numbers you collect are not comparable until you normalise four things.
One: is the price per flat or per window? This is the big one. Two Moms, MK Curtain and Ace Curtains sell packages covering a stated number of rooms, so a 4-room package really is $688 to $730 finished. Abang Curtain sells per window area at from $299, which reads cheapest in a search result and finishes dearest: its own worked example is $1,794 to $2,093 for a 4-room flat. Neither model is wrong. They are simply different products, and the per-window shops are usually selling a better-hanging curtain.
Two: how many window areas does the package actually cover? Ace publishes this and it repays a careful read. Its 4-room package covers a living room and three bedrooms; so does its 5-room package, at $200 more. MK's 2-room and 3-room tiers likewise read identically at $100 apart. Two Moms does not publish a window count at all. A real 4-room flat with a balcony, a kitchen window and a utility window has eight or nine window areas, not five, and anything beyond the package is charged as an add-on. Count your own windows before the measurement and ask each shop to price that exact count.
Three: is GST on top? Ace states No GST on every tier and Abang describes its price as nett and GST-free, meaning neither is GST-registered, so the agreed number is the final one. Larger showrooms generally are registered and add 9%. On a $730 job that is about $66, which is enough to change which of the cheapest three actually wins.
Four: dim-out or blackout? Every budget package here is built on dim-out fabric, roughly 70% to 95% light blocking, with Ace stating 80% to 95%. True blackout is 95% to 100% and is worth paying for in the master bedroom, a nursery and any west-facing room. Upgrade room by room rather than flat-wide; it is much cheaper and you will not notice the difference in a study.
Make one afternoon in Ubi do the work
Singapore's curtain trade is unusually concentrated, and you can use that. Vertex at 33 Ubi Ave 3 holds The Curtain Boutique at #01-01, MK Curtain at #01-11 and mc.2 at #01-28/29, which is a budget package, a mid-market showroom and a motorised-blinds gallery inside one building. Two more are minutes away: Abang Curtain at UB One, 81 Ubi Ave 4 #01-13, and Two Moms Curtains at UB Point, 61 Ubi Ave 1 #03-07. Fabric weight, drape and the difference between a gathered pleat and a ripple fold are impossible to judge from a website, so see them in person and collect written quotes for the same window count from two or three shops on the same day.
Ace Curtains is the one worth a separate trip, in Yishun and strictly by appointment, because its published inclusions are the clearest of the seven and give you a benchmark to hold the others against.
Two things to check before you search
The old domain thecurtainboutique.com has lapsed and now redirects to a domain broker's listing page. The shop itself is trading normally from tcb.com.sg, but plenty of directories and roundups still point at the dead address. Do not enter your details there.
Separately, be wary of curtain sites that publish detailed price guides but no company name, no showroom address and no phone number, only a WhatsApp button. Several rank well for price-guide searches. A registered showroom you can walk into is worth a great deal when a track needs adjusting a year later.
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