Exposed Aggregate Maintenance in SEQ: Make It Last 15+ Years

Exposed aggregate maintenance isn’t complicated — but it’s the difference between a surface that still looks sharp in 20 years and one that fails in five. Here in Southeast Queensland, the sun, rain and pool chemicals are relentless. That’s why the right care routine matters.

At Conker, we build driveways, paths and pool surrounds to handle the Queensland lifestyle — then we teach you how to keep them looking their best, year after year.

Exposed Aggregate Maintenance Starts with the Pour

The truth? Long-lasting concrete begins before the first stone is exposed. No amount of scrubbing or sealing will fix a bad install. That’s why we control every detail:

• A strong concrete mix built for SEQ conditions
  
• The right depth of stone exposure
  
• Smart drainage and site grading
  
• Correct curing (no rushing it!)
  
• UV-stable sealers that stand up to our sun
  

Do it right from the start, and maintenance becomes a simple routine — not a headache.

Sealer: The Real MVP of Exposed Aggregate Maintenance

Think of sealer as sunscreen for your concrete. It protects against UV rays, dirt, water and pool chemicals. But just like sunscreen, it wears off.

Here’s the Conker rule of thumb:

• Driveways: reseal every 2–3 years
  
• Pool surrounds: every 2 years
  
• Light-use paths: every 4–5 years
  

If water stops beading on top and starts soaking in — it’s time to reseal. Simple.

DIY Exposed Aggregate Maintenance That Works

Forget harsh chemicals or blasting your driveway once a year. The smarter play is a quick seasonal clean:

• Sugar soap wash to cut through grime
  
• Soft broom for stubborn spots
  
• Low–medium pressure rinse
  
• Skip the acids and bleach — they just wreck your sealer
  

Small effort, big payoff.

Go Easy with the Pressure Washer

We get it — blasting away dirt is satisfying. But too much pressure strips the sealer and can loosen stones. If you must use one:

• Fit a fan tip
  
• Keep it on low–medium pressure
  
• Stay moving and don’t hover too close
  

Remember, you’re cleaning — not sandblasting.

Spot Problems Early, Save Money Later

A quick check every few months saves a lot of heartache. Keep an eye out for:

• Faded, patchy spots after rain
  
• Dusty or chalky look
  
• Loose stones
  
• Weeds sneaking through joints
  

If water soaks in instead of sitting on top, the sealer’s done and dusted.

Don’t Forget the Joints

Expansion and control joints keep your concrete moving naturally without cracking. Keep them weed-free and swap out tired fillers every few years. It’s a small job that makes a big difference.

Read: Can You Resurface Exposed Aggregate Concrete?

The Conker Word on Exposed Aggregate Maintenance

Exposed aggregate is tough as nails — but it still needs a little TLC.

• Clean it each season
  
• Reseal it before damage sets in
  
• Fix the small stuff early
  

That’s how you get 15+ years out of it. At Conker, we don’t just lay concrete and walk away — we set you up to enjoy it for decades.

Need a Reseal or Surface Check?

We reseal, repair, and give straight-up advice across Brisbane and the Gold Coast. Not sure if your driveway or pool area is due? Send us some photos or book a checkup. We’ll tell you exactly what you need — and nothing you don’t. Contact us today!