Low pressure cleaning of a sandstone retaining wall, mould lifting off the stone
5.0from 92+ Google reviews

Retaining wall cleaning in Gordon

Large homes on leafy streets near the Pacific Highway: sandstone, block, brick and sleeper retaining walls cleaned, with mould treated and weep holes cleared.

Northern Beaches Local Business Awards 2024 finalist badgeAustralian Trades Small Business Champion Awards 2024 finalist badge

2024 finalist in two business awards
Owner on site for every job, fully insured

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Fixed, itemised price after a quick inspection. Takes about a minute.

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  • About 35 minutes from our Elanora Heights base
  • Fixed price, itemised by surface
  • Owner on site for every job
  • Fully insured
  • Residential pressure cleaning
  • House washing
  • Driveway cleaning
  • Sandstone cleaning
  • Stone sealing
  • Roof cleaning

5.0 Google rating from 92+ reviews

Owner-run, fully insured, 2024 award finalist

  • 10+years cleaning local homes
  • 500+jobs completed
  • 2024finalist in two business awards

Gordon 2072

Retaining wall cleaning for Gordon homes

Gordon is in the Ku-ring-gai Council area, about 35 minutes from our base in Elanora Heights. Gordon is a leafy Ku-ring-gai suburb of large Federation and inter-war homes on big blocks either side of the Pacific Highway.

Retaining walls under trees stay damp and grow moss and black mould. We treat the growth before cleaning so it doesn't come straight back.

Old sandstone and brick retaining walls have soft faces and lime mortar. We keep the pressure low and test first.

How often in Gordon

For most Gordon homes, retaining wall cleaning is worth doing every 12 months. Shade, leaf litter and damp bring growth back sooner.

What affects the quote in Gordon

  • Tree canopy: leaf litter and tannin stains often need a separate treatment.
  • Older materials: soft brick, original pointing and old paint mean gentler, slower methods.
  • Heritage materials: test patches and lower pressure take longer than a modern build.

Every quote is fixed and itemised by surface after a quick inspection.

Low pressure cleaning of a sandstone retaining wall, mould lifting off the stone

Our method

How we handle retaining wall cleaning

Washing a hedge-lined front entry
Google review, Lou
Nathan is punctual, knowledgeable, polite and left our place neat and tidy.

Step 01 of 04

Inspect

We look at the material, the drainage and the condition of the wall.

Washing a tall rendered wall from a narrow side passage
Google review, Irish
He was professional, responsive, and delivered exactly as promised.

Step 02 of 04

Treat

Mould, moss and algae are treated and left to work.

Garden path and house exterior after a wash
Google review, Luke
Great work, fair pricing, and excellent communication.

Step 03 of 04

Clean

Low pressure on soft materials and a firmer clean on sound block and brick, worked from the top down.

Washing a painted boundary wall
Google review, Karen
Excellent service! Nathan is punctual and nothing is a problem.

Step 04 of 04

Rinse and clear

The wall is rinsed, weep holes cleared and the garden washed down.

Surfaces

Retaining wall cleaning surfaces we clean in Gordon

  • Sandstone retaining walls
  • Besser block walls
  • Brick retaining walls
  • Rendered retaining walls
  • Timber sleeper walls
  • Concrete sleeper walls
  • Rock and boulder walls
  • Garden edging

Client voices

What our clients say

Rated 5.0 from 92+ Google reviews.

Elite Property Northern Beaches5.0from 92+ Google reviews

Google review

Nathan did a great job washing the external sides of our house. The weatherboard was dirty and had cobwebs. Nathan went above and beyond our expectations, the house was perfectly clean and all the cobwebs were gone.

Olivera

Google review

Nathan did an incredible job at my home cleaning all my outdoor paving areas. He even washed some extra areas of my house free of charge and his price was very reasonable. He's a lovely fella and was prompt, friendly and professional. I highly recommend Nathan's services.

Andrew

Google review

Nathan just completed a pressure wash of our travertine pavers under our alfresco area, around the pool and the sundeck. What an absolutely fantastic job. Nathan is punctual, knowledgeable, polite and left our place neat and tidy. We will certainly be calling him back on a regular basis and can highly recommend him.

Lou

Reviews shown are from our Google Business Profile, unedited.

FAQs

Retaining wall cleaning in Gordon: questions

Straight answers before you book. Can't see yours? Call Nathan on 0416 007 745.

Still have a question?

Talk to Nathan directly. He quotes and attends every job himself.

Call 0416 007 745
How often should retaining wall cleaning be done in Gordon?

For most homes in Gordon, every 12 months. Homes under trees need it more often.

Do you offer retaining wall cleaning across Gordon?

Yes. Gordon is about 35 minutes from our base in Elanora Heights, and we also work in Pymble and Killara nearby.

What affects the price of retaining wall cleaning in Gordon?

Mostly tree canopy; older materials; heritage materials. We inspect first and give you a fixed price, itemised by surface.

Do you clean the neighbour's side of the wall?

Only your side, unless the neighbour agrees.

Can a retaining wall be sealed?

Sandstone and block walls can be sealed with a breathable sealer to slow staining. We'll tell you if yours suits it.

Can you clean a sandstone retaining wall?

Yes, at low pressure so the face of the stone isn't eroded.

Free quote

Book retaining wall cleaning in Gordon

Tell us what needs cleaning and we'll arrange a quick inspection. Or call Nathan on 0416 007 745.

Free quotes · Fixed, itemised prices · 5.0 from 92+ Google reviews

Find us

Retaining wall cleaning around Gordon

Gordon is in the Ku-ring-gai Council area, about 35 minutes from our base in Elanora Heights.

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Gordon NSW 2072

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