Sandstone Cleaning in Collaroy Plateau: your questions
Not answered here? Call 0494 810 609 or use the form and Nathan will reply personally.
Yes. Collaroy Plateau 2097 is on our Collaroy to Warriewood run and we are in Collaroy and Cromer most weeks. We quote within one business day and book most Collaroy Plateau jobs within 7 to 10 days.
Pricing is on request. Collaroy Plateau properties range from 1960s to 1980s brick family homes on a high plateau with ocean or lagoon views to much larger sites, so we measure from aerial imagery, test where needed and send one fixed written price.
On the hillside blocks the sandstone is mostly retaining walls, steps and garden edging that go black with lichen; low-pressure biocide cleaning restores the warm colour. The method is set for Collaroy Plateau conditions.
Not into the street. Collaroy Plateau drains to Collaroy Beach and Narrabeen Lagoon. We bund the kerb inlet, capture or redirect rinse water to garden, and vacuum-recover on sealed or commercial sites.
In hillside and village conditions like Collaroy Plateau, usually every 18 to 24 months. Shade, irrigation and aspect change that, so the quote puts a cycle in writing.
Yes. We work from the deck with poles and harness anchor points, never from a ladder on the slope, and every technician carries a working-at-heights ticket.
It will bring back the warm colour and banding by removing lichen and algae, but it will not erase old wand damage or weathering. We show you the result on a test patch before the full job.
Yes, written on every quote: if anything we quoted is not clean at handover we return within seven days and redo it free. We carry $20 million public liability and every Collaroy Plateau job has a named lead technician.

