Kero Group operates three specialised services for Australia's construction sector. Klean — post-construction cleaning. doKs — compliance management. Kero Install — window frames & glazing. All run by people with construction backgrounds. All built on the same operating principle: do the work properly, communicate clearly, deliver on time.
The clean that gets you to settlement.
Trades-led post-construction cleaning for Perth builders who treat handover dates as deadlines — not aspirations. Fixed quotes within 24 hours. Owner-operated accountability on every job, from rough through to pre-settlement detail.
The paperwork that doesn't get in the way.
Compliance tracking and renewal assistance for Australian tradies. We track your licences, insurance, certifications — and coordinate renewals before they lapse. Multilingual support in 5 languages. No software to learn.
One crew. Frames and glazing.
Window & door frame installation and glazing lockup for residential new builds. One subbie handling both stages — frames at frame stage, lockup when the glass lands. Perth metro, weekends available.
Whether it's cleaning a site to PCI standard, tracking a tradie's expiring licences, or installing the frames a build locks up behind — the rule is the same: do the work properly, communicate clearly, deliver on time. No shortcuts. No vendor distance.
All three services are built around how construction actually works in Australia. Trades sequence, handover pressure, compliance burden, regulator timing — we know the reality because we work in it.
You don't get a call centre. You get the person doing the work. Klean and Kero Install are owner-operated. doKs is run by a project manager with a construction background. First-name basis on every job.
Many builders need more than one: a reliable cleaner, compliance tracked across their subcontractors, one crew owning the opening from frame stage to lockup. One group means one point of contact, one operating standard, one source of truth.
Kero Group was founded in 2020 to solve a specific problem: Australia's construction sector needed services that understood site reality, not just generic vendor relationships. Operating three specialised services — Klean for post-construction cleaning, doKs for compliance management, Kero Install for frames & glazing — all built around the same standard: do the work properly, communicate clearly, deliver on time.
Looking for cleaning, compliance, or installation? Send a brief and we'll point you to the right division — or coordinate more than one if you need them.