Skip the mark-up,bring the savings.
SG GroupBuy runs group buys estate by estate for home upgrades like insect mesh and window film. Join yours free — no payment, no deposit — and the more neighbours who confirm, the lower the price drops for everyone.
For vendors & brands
Sell to a whole estate, not one door at a time
We rally the neighbours, run the tiers and batch the installs — you bring a product estates will love.
Get in touch →We run group buys that
Unlocks
Every confirmed neighbour pushes the whole estate to the next discount tier — and everyone gets it, even the first to join.
Saves
Real group pricing, cut deeper as the estate fills in — because buying as an estate beats buying alone.
Delivers
We measure, quote and install block by block, so the crew comes to your estate once and everyone's home gets done.
Group Buy Impact
Up to 0%
Off, Unlocked Together
Discount tiers deepen as your estate fills in — and the best tier reached is the price every household pays.
$0 To Join
Free Measure & Quote First
Add your spot with no payment. We visit, measure, and quote at the group rate before you commit to anything.
One Crew, One Estate
Installs Scheduled Together
We batch your estate's installations on the same days — that's where the savings come from.
Why Group Buy With Us?
Real prices. Real neighbours. Zero fluff.
- Real group pricing, not fake "limited time" discounts.
- Only confirmed orders move the tier — the numbers you see are honest.
- Free measurement and quote first. Pay nothing to join.
- If your estate doesn't hit the minimum, the deal simply doesn't run.
Buy together.
Save more.
How group buying works
Three simple steps to upgrade your home with your community.
Pick your estate
Find the group buy running in your HDB estate or condo and add your spot in under a minute. No payment to join.
Free measure & quote
We visit, measure and quote at the group's current discount. As more neighbours confirm, the tier drops for everyone.
Unlock & install
Hit the next tier together, lock in the price, and we schedule your estate's installs on the same days.
For vendors & brands
Got a product estates would love?
Run your group buy with us.
We rally the neighbours, run the tiered pricing, handle sign-ups and WhatsApp updates, and batch jobs block by block so your crew visits each estate once. You bring the product — we bring the estate.