
Cotton's Mowing Services
Ongoing, scheduled mowing in Bullsbrook, Ellenbrook and Brabham, with products included so you only deal with one business. Lawn renovations, including vertimowing, coring and top dressing, are available anywhere north of the river.
Lawn Mowing
Regular, ongoing mowing on one set schedule, looked after by one business from start to finish. No chasing a different mower each season, and products included so there is nothing extra to buy.
Ongoing mowing
Ongoing mowing runs all year on one set schedule: 21 cuts, fortnightly through the growing season and every four weeks through winter. Products are included, so you only deal with one business.
- A regular interval, not a call when the lawn already looks messy.
- 21 cuts a year: fortnightly in the growing season, four-weekly in winter.
- Products included, so there is nothing extra to buy.
- One-stop service.
Coverage: Bullsbrook, Ellenbrook, Brabham and surrounding areas.








Lawn Renovations
Lawn renovation is the skilled work most mowing operators do not offer. A lawn needs it when the soil gets compacted, thatch builds up, the surface goes uneven, or the turf looks tired after summer. All three renovations below are best done in spring and summer while the lawn is actively growing.
What is vertimowing?
Vertimowing is cutting through and removing the built-up thatch layer in a lawn so water, air and nutrients can reach the soil instead of sitting on top of it.
Thatch is the layer of dead grass and runners that builds up between the green growth and the soil. A little is fine, but too much acts like a sponge that stops water and feed getting through. Vertimowing uses vertical blades to cut down into that layer and lift it out.
Signs a lawn needs it
- A spongy feel underfoot when you walk on it.
- Water sitting on the surface instead of soaking in.
- A visible thatch layer when you part the grass.
- The lawn looking tired despite regular watering.
What to expect afterwards
The lawn looks rough before it looks better. A lot of material comes out, so the lawn can look thin and scalped for a short while. This is normal and part of the process. Once the grass grows back through, the lawn is healthier than before.
- Best time: spring and summer.
















What is coring?
Coring is removing small plugs of soil across the lawn to relieve compaction, which lets roots breathe and water soak in rather than run off.
Over time, foot traffic and weather pack the soil down so tightly that roots cannot push through it and water runs off the surface instead of reaching them. A coring machine pulls plugs of soil out, opening the ground up again.
Signs a lawn needs it
- Hard ground that feels compacted underfoot.
- Poor drainage, with water pooling or running off.
- Heavy foot traffic areas that have packed down.
- Thin patches that will not fill in.
What to expect afterwards
The plugs of soil are left on the surface and break down over the following days as you mow and water, returning the soil to the lawn. The lawn may look a little rough for a short while, then recovers as the roots grow back into the opened soil.
- Best time: spring and summer, often alongside top dressing.
What is top dressing?
Top dressing is spreading a layer of sand or soil mix over the lawn to level out the surface and improve what the grass is growing in.
It fills hollows, smooths an uneven surface, and works new material into the root zone so the grass has a better medium to grow in. It is usually done after coring, so the new material can wash into the holes and reach the roots.
Signs a lawn needs it
- An uneven or bumpy surface.
- Hollows where water collects.
- Exposed runners on the surface.
- A lawn that scalps when it is mowed.
What to expect afterwards
The lawn is covered in a thin layer of material that settles in over the following weeks as you water and mow. The surface levels out and the grass grows through the new layer.
- Best time: spring and summer, usually after coring.








Renovation coverage
Lawn renovations are available anywhere north of the river, including rural properties. This is wider than the mowing area, so even if your suburb is outside Bullsbrook, Ellenbrook and Brabham, Cotton's Mowing can still come and vertimow, core or top dress your lawn.
When to do what
A quick reference for the best time of year for each service. The renovation work is all spring and summer; ongoing mowing runs all year.
| Service | Best time | Why |
|---|---|---|
| Ongoing mowing | Year round | 21 cuts across the year — fortnightly in the growing season, every four weeks in winter |
| Vertimowing | Spring and summer | The lawn is growing and recovers quickly |
| Coring | Spring and summer | Same, and the soil works better when warm |
| Top dressing | Spring and summer, usually after coring | Gives the lawn time to grow through the new layer |
How much does it cost?
Every job is quoted, because lawn size, access, the condition the lawn is in and travel all change the number. There are no published rates for that reason.
Ongoing mowing is quoted as a set annual schedule, so you know the cost across the whole year up front before you commit. Send through your address and what you need and Cotton's Mowing will come back with a price.
