Office and Commercial Building Window Cleaning in Perth

Cleaned Before YourFirst Client Walks in
Coates Window Cleaning provides scheduled window cleaning for offices and commercial buildings across Perth, up to six storeys from the ground with pure water-fed pole systems, so there's no scaffolding, no lift hire and no rope access to organise or pay for.
Programs run before or after hours so reception glass is never mid-clean during business, SWMS and certificates of currency come supplied, and every job is backed by $20 million public liability insurance and a police-checked, working-at-heights certified team.
Presentation Glass,Kept Presentable
Office glass is the first thing a client sees and the last thing anyone budgets for, which is why most of our office clients run a schedule rather than a scramble.
Perth glass films faster than most cities give it credit for, the afternoon sea breeze carries salt onto every west-facing pane and the easterlies bring red dust each spring and autumn, so a Terrace frontage that looked fine in March is hazy by May.

How Often Office Glass Usually Needs Cleaning
Typical ranges, every program is quoted per building:
- Reception, foyer and street-facing glass, monthly, weekly for high-traffic lobbies
- Exterior facades to six storeys, quarterly, more often on busy roads or west-facing aspects
- Interior glass, partitions and atriums, quarterly to twice a year, or on the tenancy's own cycle
- Multi-tenancy buildings, one program for the building manager, tenants never chased
Rated 5.0 From 260+ Google Reviews
I needed my windows in my apartment cleaned in a hurry because I was having guests around at the last minute. I called Coates Window Cleaning and they arrived and finished in under 2 hours! They did a fantastic job too. Highly recommend!
Ellis from Coates Window Cleaning, did a great job cleaning our windows and balcony glass, inside and out, on our 4th and 5th level apartment. He was polite and courteous and would highly recommend.
Ellis and his team completed a multi storey window clean for our body corporate common areas, punctual, professional and a great standard of workmanship.

What's IncludedIn Every Visit
Compliance, Handled Before We Arrive
Facility managers score contractors on compliance before price, so here's ours in one place. SWMS and site-specific risk assessments for every site, inductions completed at quote stage, certificates of currency for $20 million public liability renewed and re-supplied annually without being asked, and a working-at-heights certified, police-checked team.
One honest detail worth knowing: ground-based water-fed pole work generally doesn't fall under WorkSafe WA's high-risk construction work rules the way EWP and rope access do, which is exactly why it costs less and disrupts less, and we supply SWMS anyway because your compliance file shouldn't have to care about the distinction.

Office Window Cleaning Questions, Answered
Monthly for reception and street-facing glass, quarterly for upper exteriors, and interiors on the tenancy's own cycle. We recommend honestly by exposure, a St Georges Terrace frontage films faster than an Osborne Park business park.
Per building, because glass area, height and access genuinely change the number, and scheduled programs earn better rates than one-offs. Small offices start where shopfronts do, from $70 a visit on a repeat schedule, and every price we publish is here
Honestly, no. Our limit is six storeys from the ground, which covers most of Perth's commercial stock outside the CBD towers. Above that is rope-access work, a different trade with different insurance, and we'll say so rather than pretend.
Yes, both come with the quote, not after it, and the certificate of currency is re-issued to you every renewal so your contractor register never lapses on our account.
That's the default for offices, early starts and evening programs, with inductions and access sorted at quote stage.
Yes, one program, one invoice and one point of contact for the whole building, with tenant interiors added off the same visit where individual tenancies want them.
Brighter Windows start with a free quote.
Programs run across the Perth CBD, St Georges Terrace and West Perth, Osborne Park and the Herdsman precinct, Belmont and the airport strip, and office parks across the metro.
