Last updated: 4 October 2026
A patio is where the household spends the weekend. Decograde Concrete Resurfacing resurfaces patios and alfresco areas in Panania and across Canterbury-Bankstown, bringing faded, patchy or slippery outdoor concrete back to an even surface. Call (02) 9090 4131.
What’s Included
- A site visit to measure the patio and check the slab.
- Moving or covering furniture, pots and barbecues is agreed with you beforehand.
- Cleaning, then grinding or acid etching.
- Repair of cracks, chips and any low spots.
- The resurfacing layer in the colour you pick.
- Sealing to the manufacturer’s specification.
Patio resurfacing against a new slab, side by side
Every resurfacing job starts the same way but does not end the same way. Three real approaches, compared on the factors that decide whether the result lasts.
| DIY | Unlicensed operator | Licensed & vetted contractor | |
|---|---|---|---|
| Surface preparation | Often skipped or rushed — the step most likely to be under-done without trade experience | Varies widely; prep is the easiest corner to cut and the hardest to check afterward | Assessed on site before any product is applied |
| Expected lifespan | Depends heavily on DIY prep quality; failures often trace back to prep, not the product | Depends on who you get; no consistent standard | Backed by manufacturer application specifications |
| Insurance protection | None — you carry the risk | Often none, or unclear | Ask about insurance before work begins |
| Licence accountability | Not applicable | Often unverifiable | Checked before joining our network — verify any licence yourself |
| Total cost over time | Lowest upfront, highest redo risk | Can be lowest upfront, but redo cost if prep fails | Higher upfront, priced for a result meant to last |
Questions about your specific surface or budget? Call (02) 9090 4131 — no obligation.
How We Diagnose a Patio Slab
We start with the edges and the corners, where patio slabs tend to fail first. Then we check how water leaves the slab. A patio that holds water against the house wall is a problem that a new finish cannot solve alone. We also look for stains from planters, furniture and barbecue grease, since grease in the concrete stops a layer bonding.
Outdoor concrete resurfacing only lasts on a stable base. Where we find movement, we explain what is needed.
Choosing a finish for an alfresco area
Patios get bare feet, chairs dragged across them and spilled drinks. Pick a finish with some texture for grip, and a colour that will not show every leaf and footprint. Darker colours like charcoal hide marks well. They also run warmer in full sun.
Covered patios behave differently from open ones. Ask us about the shade your slab gets.
Not sure which option fits your situation? Call (02) 9090 4131 and talk it through with a contractor.
How the patio job runs
The work follows the usual sequence of preparation, repair, application and sealing. Cure and seal times vary by product system, and a patio is usually out of use for a while, so we plan the dates around your calendar and confirm the schedule in writing.
Planning a patio refresh? Call (02) 9090 4131 or send photos for a free estimate.
Slabs poured in the post-war years
Mass-produced housing came to Panania from 1946, and many patio slabs behind those homes are now many decades old. Age shows as faded colour, surface wear and hairline cracks. Those are surface problems that resurfacing can renew. A slab that has also sunk or tilted is a different job.
Where the patio meets the house
The join between a patio slab and the house wall, a door threshold or a step is where trouble starts. Water should fall away from the wall, and a new surface must not bridge the damp-proof level of the house. We keep the new layer clear of the wall line and leave existing expansion joints open so the slab can move.
If a threshold is already tight, we flag it before work starts and agree what to do.
Still weighing your options? Call (02) 9090 4131 for a straight answer.
Heat, shade and furniture marks
Open patios take full sun. Covered ones stay shaded and damp for longer, and moss can grow where a roof keeps the slab wet. Tell us which you have, because it affects the finish and the sealer.
Furniture feet can leave rings on a soft or unsealed surface, so felt pads under chairs and planters are worth buying. Barbecues drop grease, so a mat under the barbecue protects the sealer. When the job is done we hand over the product’s own care instructions, including the interval before heavy furniture goes back on.
Planning the job and getting an estimate
Patio resurfacing is generally priced like standard spray-on work, $50-$100 per m² in Western Sydney (Inspire Concrete, May 2026). That band is a proxy. No source we found publishes a patio-specific price, so use it as a starting point only. Finish, area and prep decide your figure. Send the approximate size and a few photos, and we will give you a written estimate after a visit.
The pool next door to the patio has its own page, Read more about pool deck resurfacing, and the general process is covered under Read more about concrete resurfacing. A plain one-colour coat is explained on Read more about spray-on concrete resurfacing.
Ready to talk through your project?
Call (02) 9090 4131Get a Free EstimateReady for a practical answer? Call (02) 9090 4131 to discuss your project.
Patio Resurfacing across the wider area
We work from Panania. See Patio resurfacing in Revesby, Bankstown and Picnic Point for the local page. Hours: Mon–Fri 7am–5pm, Sat 8am–2pm.
Before and after the resurfacing
Quick answers
Can a stained patio be resurfaced?
Yes, once the stain source is dealt with. Oil and barbecue grease in the concrete stops a new layer from bonding, so we clean and test the area before coating.
What finish is best for a patio?
A lightly textured finish gives grip for bare feet and wet days. Colour is a matter of taste, though darker tones hide marks better and run warmer in full sun.
Do I need to move my furniture?
Yes. The slab has to be clear for preparation and application. We agree who moves what before the job starts.
How long is the patio out of use?
That depends on the product system, because cure and seal times vary by manufacturer. We give you the schedule in the written estimate.