
Concrete sealing in Clontarf
Concrete cleaned, dried and sealed with a penetrating or topical sealer chosen for the surface, for Clontarf homes about 30 minutes from our base.


2024 finalist in two business awards
Owner on site for every job, fully insured
- About 30 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
Clontarf 2093
Concrete sealing for Clontarf homes
Clontarf is in the Northern Beaches Council area, about 30 minutes from our base in Elanora Heights. Clontarf is small and almost all waterfront or water view. Steep driveways, sandstone seawalls and pools facing Middle Harbour are the usual brief.
Concrete near the harbour takes salt spray and sand. A sealer slows salt getting into the surface, where it can break down the top layer over time.
Steep concrete driveways and paths get an anti-slip additive so a sealed surface doesn't lose its grip in the wet.
How often in Clontarf
For most Clontarf homes, concrete sealing is worth doing every 2 to 3 years. Salt and sand build up quickly this close to the water.
What affects the quote in Clontarf
- Waterfront: wash water near the shoreline may need to be contained and collected.
- Steep access: carrying gear down stairs and running long hoses adds time.
- Pools: run-off has to be kept out of the water, and coping is often a different stone from the terrace.
- Sandstone: low pressure and dwell time for the cleaner take longer than hard paving.
Every quote is fixed and itemised by surface after a quick inspection.

Our method
How we handle concrete sealing

Nathan is punctual, knowledgeable, polite and left our place neat and tidy.
Step 01 of 04
Deep clean
The concrete is cleaned and stains treated before any sealer goes near it.

He was professional, responsive, and delivered exactly as promised.
Step 02 of 04
Dry out
The surface is left to dry fully. Sealing damp concrete causes cloudy patches.

Great work, fair pricing, and excellent communication.
Step 03 of 04
Apply
The sealer goes on evenly by sprayer or roller, with an anti-slip additive where needed.

Excellent service! Nathan is punctual and nothing is a problem.
Step 04 of 04
Cure
The area stays closed for the product's curing time before cars or furniture go back.
Surfaces
Surfaces we seal in Clontarf
- Plain concrete driveways
- Exposed aggregate
- Coloured concrete
- Stamped and stencilled concrete
- Pool surrounds
- Paths and patios
- Garage and carport floors
- Polished concrete outdoors
Client voices
What our clients say
Rated 5.0 from 92+ Google reviews.
Nathan did an amazing job bringing our sandstone walls and path back to life. He was very polite and worked hard to make sure the entire job was completed to perfection.
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.
Nathan provided a reliable and professional property maintenance. Great work, fair pricing, and excellent communication. Highly recommend!
Reviews shown are from our Google Business Profile, unedited.
FAQs
Concrete sealing in Clontarf: 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.
How often should concrete sealing be done in Clontarf?
For most homes in Clontarf, every 2 to 3 years. Homes close to the water need it more often.
Do you offer concrete sealing across Clontarf?
Yes. Clontarf is about 30 minutes from our base in Elanora Heights, and we also work in Balgowlah Heights and Seaforth nearby.
What affects the price of concrete sealing in Clontarf?
Mostly waterfront; steep access; pools; sandstone. We inspect first and give you a fixed price, itemised by surface.
Will sealed concrete be slippery?
Topical sealers can be, so we add an anti-slip additive on pool surrounds, ramps and sloping driveways.
Why has my sealed concrete gone white?
Usually moisture trapped under a topical sealer, or a sealer that has broken down. It can often be fixed by stripping or rejuvenating the coating.
Can you seal exposed aggregate?
Yes. A topical sealer can bring the colour of the stones back up, and it helps hold loose stones in place.
More in Clontarf
Other services in Clontarf
Free quote
Book concrete sealing in Clontarf
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
Concrete sealing around Clontarf
Clontarf is in the Northern Beaches Council area, about 30 minutes from our base in Elanora Heights.
Clontarf NSW 2093





