Licence No. 500181CFully insuredSydney wide serviceLocal, Experienced, Dependable

Licensed, fully insured, Sydney wide

Flat Roofs, Balconies and Waterproofing

Flat roofs, balconies, damp proofing and waterproofing. Free quote across Sydney.

LicensedNSW Lic. 500181C
Fully insuredCover on every job
Sydney wideSydney and surrounds
Free quotesNo obligation

Flat Roofs & Waterproofing

Flat Roofs, Balconies and Waterproofing

Flat roofs and balconies fail differently to pitched roofs. Water does not run off them, it sits on them, so the waterproofing membrane is doing all the work all the time. When it fails, the water usually goes straight into the structure below rather than dripping into a roof cavity first.

Balcony leaks in particular are often blamed on the tiles when the real problem is the membrane underneath, or the drainage, or the junction where the balcony meets the wall. Getting that diagnosis right decides whether you are looking at a targeted repair or a full rebuild of the surface.

  • Flat roof repairs and replacementMembrane repairs and full replacement on flat and low pitch roofs.
  • Balcony repairs and replacementLeaking balconies diagnosed and repaired, including the wall junction and drainage.
  • Waterproofing membranesApplied to balconies, flat roofs and wet areas.
  • Damp proofingRising and lateral damp treatment on affected walls.
Get your free quote

Get your free quote today

Tell us about the job and we'll come and take a proper look. No obligation, no pressure.

Ask about our 10% discount when you call

How it works

Three steps, no surprises

01
Give us a call

Ring 0437 499 043 or send the form. Tell us what's going on with the roof and where you are in Sydney.

02
Free quote, no obligation

We come out, get up on the roof, and show you what we actually find. Then you get a clear price in writing.

03
Job done properly

We book a date that suits you, do the work, and clean up after ourselves before we leave.

Related services

What else we do

Common questions

Frequently asked questions

My balcony leaks into the room below. Do the tiles have to come up?

Not always. It depends where the failure is. Sometimes the membrane can be repaired at the junction or the drainage corrected without lifting the whole surface.

How long does a waterproofing membrane last?

It varies a lot with the product, the exposure and how well the substrate was prepared. Preparation is usually what decides it.

Do you do waterproofing on new work as well as repairs?

Yes, on both.

Contact us

Get in touch

Send us the details and we'll get back to you. If it's urgent, calling is faster.

0437 499 043Call us info@bennettsroofing.auEmail us
Sydney wideLocal, Experienced, Dependable

Licence No. 500181C Fully insured Free quote, no obligation

0437 499 043Free quote