Storm Water and Soakwells Services in Perth Homes
Need storm water soakwells Perth homeowners can rely on? HouseWorks installs soakwells and drainage to protect your home from water damage.
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Stormwater Drainage and Soakwells Perth
Houseworks Plumbing & Gas installs, repairs and cleans stormwater drainage and soakwells for Perth homes. A soakwell is an underground chamber that takes rain from your roof and paving and lets it soak back into the ground, so water does not pool around your house. We also offer emergency plumbing, blocked drains and hot water systems services across Perth.
Whether you are building, renovating or fixing a yard that floods every winter, we design soakwells and drainage to suit your block, Perth soil types and local rainfall.
Why Does Stormwater Management Matter in Perth?
Stormwater is rain that runs off hard, impermeable surfaces like roofs, paving and concrete. Perth winter storms can drop a lot of rain in a short time. If that runoff has nowhere to go, it causes flooding in driveways, soggy gardens, erosion and, over time, damage to your foundations.
A good stormwater drainage system moves that water underground and away from your home, protecting your landscaping and structure.
What Is a Soakwell and How Does It Work?
A soakwell is connected to your downpipes or stormwater pipes. It holds the runoff for a short time while it drains slowly through holes in its walls and base into the surrounding soil. This seepage returns rain to the groundwater instead of sending it across your yard.
Signs Your Soakwell Is Blocked, Damaged or Too Small
- Water pooling at the base of your house after rain
- Downpipes or drain grates overflowing or backing up
- Erosion near driveways or paths
- Cracks or sinking in concrete or paving
- Crusty salt patches on walls or bricks near ground level
These drainage issues get worse over time, so it pays to have them checked early.
What Size Soakwell Does Your Property Need?
Every property is different. The right soakwell size and number depends on your roof area, how much paving drains to it, your ground levels and how your soil behaves when wet. A soakwell that is too small or in the wrong spot will overflow in the first big storm.
Councils also have stormwater requirements. Most Perth councils expect roof and paving runoff to be kept on your own block. We check where water flows on your property and size the system to suit your council’s rules.
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Built for Perth's Sandy Soil and Heavy Rain
Perth sand drains fast, but heavy rain often runs across surfaces before it can soak in. That is why position and capacity matter as much as the soakwell itself. We factor in your block shape, slope and how water moves during a storm.
Polypropylene or Concrete Soakwells?
We choose materials that suit your site:
- Polypropylene soakwells: lightweight, quick to install and good for tight spaces
- Reinforced concrete soakwells: strong enough for driveways and areas with vehicle traffic
- Geotextile fabric: stops fine sand from blocking water flow
How to Keep Your Stormwater System Working
Most problems come from leaves, mud or rubbish clogging entry points. To keep water flowing:
- Clean gutters and downpipes at least twice a year
- Clear leaves from downpipe grates
- Watch how water flows during heavy rain
- Book an inspection if you notice overflow or puddling
If a soakwell is already blocked, we can inspect it, clean it out and repair or replace damaged parts.
Upgrading Stormwater During a Renovation or Extension
A new alfresco, extra roof area or more paving adds runoff that your existing soakwells may not handle. We check your current stormwater capacity and add or upgrade soakwells and drainage as part of the job, for new homes, older homes and everything in between. If the problem is in your sewer or household drains, see our blocked drains page.
Stormwater and Soakwell FAQs
How much does soakwell installation cost in Perth?
It depends on how many soakwells you need, their size, site access and whether paving has to be lifted. We give you a fixed, upfront quote after we look at the site.
How many downpipes can go to one soakwell?
It depends on how much roof area each downpipe drains. We work this out on site so each soakwell has enough capacity.
Can an old soakwell be cleaned instead of replaced?
Often, yes. If the walls and lid are sound, cleaning out sand and debris can restore drainage. If it is cracked or collapsed, we will recommend a replacement.
Why Choose Houseworks Plumbing & Gas?
We are licensed Perth plumbers (plumbing licence 8396) with a $0 call-out fee and upfront quotes. Call (08) 6400 5390, Monday to Friday, 7am to 4pm.
- Expertise in Plumbing & Gas – Our team combines years of industry experience with a focus on modern water filtration solutions.
- Friendly, Professional Service – We pride ourselves on building strong relationships with our clients, providing support every step of the way.
- Customer Satisfaction Guaranteed – We don’t consider a job complete until you’re fully satisfied.
- Licensed & Insure – All work is carried out by certified professionals, giving you peace of mind.
- Tailored Solutions – Every installation, repair, or maintenance service is customised to suit your property and water needs.
Meet Tim, our owner and principal plumber
Don’t Let Rain Catch You Off Guard
Storm water can damage your home in ways that are hard to see—until it’s too late. If you’ve noticed pooling water or you’re planning a new build, now’s the time to act. Don’t wait for the next downpour to find out your drainage isn't ready. Book expert help with storm water or soakwell installation today, and we’ll make sure your home stays dry and protected. Reach out to start the process—we’re ready when you are. Jump on this before the next rain puts your property at risk.