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Founded in Dubai · 2021

We're the 2,100 kitchens later.

PureOas started in a Business Bay apartment in 2021 with a simple observation: Dubai tap water leaves the plant clean and arrives at your kitchen not-so-clean — but the alternative market was either cheap imported junk or overpriced subscription traps. We built the honest middle.

Today we install NSF 58-certified 7-stage reverse-osmosis systems across every major Dubai community — same day, AED 1,199 one-time, shower filter free. No monthly subscription, no lock-in. Our own licensed technicians. Service plan at AED 500/year covers two filter-change visits — that's it.

2,100+
Dubai homes installed
4.9 / 5
from 847 Google reviews
DMCC
licensed · Dubai
Book a free water test
What we actually believe

Four principles, written on our van doors.

01
One-time pricing or nothing.
Water filter subscriptions in Dubai typically total AED 5,000+ over 5 years for AED 1,500 worth of hardware. We sell the hardware once, then charge fairly for service.
02
Hardware we'd use ourselves.
NSF 58-certified membranes. Stainless-steel housings. Food-grade goose-neck faucets. Not the cheapest option — the option that still works at year 5.
03
Honest water tests.
If your tap tests below 200 TDS with zero issues, we tell you. You keep the printed report. We take a loss on the visit. That's the job.
04
Licensed Dubai technicians.
Never subcontracted. Every install logged with unit serial, apartment number, and before/after TDS. If something fails, we know who installed it.
Licensed & registered in Dubai

Real company, real paperwork.

PureOas operates under Prime Build Services Construction L.L.C, licensed by the Dubai Department of Economy & Tourism. Our commercial licence explicitly covers Sanitary Installation & Pipes Repairing — the exact activity required for under-sink water-filter work.

Legal entity
Prime Build Services Construction L.L.C
DET Licence No.
1337657
Commercial Register No.
2271472
Dubai Chamber Member No.
528750
Licence issued
27 March 2024
Licence valid until
26 March 2027
Registered address
Business Bay, Dubai, UAE
Regulator
Dubai Department of Economy & Tourism

Verify the licence: scan the QR code on any Department of Economy & Tourism certificate, or search the DET registry at eservices.dubaided.gov.ae.