Roof Repairs · Sydney

Trusted Sydney Roofers. Free Inspections.

Cracked tiles, ridge capping or a leak? A licensed roofer checks it free and quotes the fix in writing first.

  • Licensed & insured
  • 15-year written workmanship warranty
  • Sam runs every job

Book your free roof inspection

Takes 30 seconds · No obligation

  • Your details stay private
  • Google reviews
  • 15-year warranty

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We’ve got it.

We’ll call you from 0421 557 700 to book your free roof inspection.

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Call 0421 557 700Call now
★★★★★
“…Sam found the cracked flashing in about ten minutes and had it sorted the next morning. Quote matched the invoice exactly.”
Priya N. Google review

Materials we use

ColorbondMonierBoralDulux AcratexLysaght
  • Licensed & insured
  • 15-year warranty
  • Free roof inspection
  • Fixed written quote

How it works

Three simple steps

  1. 1

    Send your details or call

    Takes a minute. Tell us your suburb and what's going on with the roof.

  2. 2

    We inspect and show you photos

    We get up on the roof and show you what we found, so you can see the problem yourself.

  3. 3

    Fixed written quote, no surprises

    You get a written price before any work starts. No obligation to go ahead.

Problems we fix

Common roof problems

  • Cracked or broken tiles

    Hail, foot traffic and age crack tiles and let water in.

  • Ridge capping

    Loose or cracked ridge caps re-bedded and re-pointed.

  • Leaks around skylights, vents and chimneys

    Common spots for water to get in. We find and fix the gap.

  • Storm damage

    Lifted or broken tiles after a storm, made safe and repaired.

  • Slipped or missing tiles

    Tiles that have moved out of place, reset or replaced.

  • Moss, lichen and worn tiles

    Old, porous tiles cleaned and re-coated before they start to leak.

Google reviews

What customers say

★★★★★
Full re-roof on our 1960s brick place. The crew was on time every day, covered the garden and left the yard cleaner than they found it. Sam sent photos from up top so we could see what was actually wrong. Would use again.
Declan M.
★★★★★
Called Sam after the storm took out our gutters and part of the fascia. He had a quote to us the same day and the new gutters were up within the week. Neat finish, fair price, and he even cleared the leaves out of the downpipes while he was there.
Mel & Tony A.
★★★★★
Had a leak over the back bedroom for two winters and two other roofers couldn't find it. Sam found the cracked flashing in about ten minutes and had it sorted the next morning. Quote matched the invoice exactly. Rare these days.
Priya N.

See all on Google →

Sam, owner of On Call Roofing Group

You deal with Sam

Sam runs every job and his own crew does the work.

Licensed, fully insured, and every job is backed by our 15-year written workmanship warranty.

Call Sam

Materials we use

ColorbondLysaghtStratcoBradfordNuTechEdmondsBlueScopeMonierBoralDulux Acratex

Service areas

We cover all of Sydney

Free roof inspections from Penrith to Manly, and Hornsby to Campbelltown.

Map of the Sydney area On Call Roofing services
Our service areaMap data ©2026 Google
  • Penrith
  • Blacktown
  • Hills & Castle Hill
  • Hornsby & North Shore
  • Parramatta
  • Northern Beaches
  • Bankstown & Liverpool
  • City, Inner West & Eastern Suburbs
  • Campbelltown & Macarthur
  • St George & Sutherland Shire

Not sure if we cover you?

Call 0421 557 700

FAQ

Common questions

How much does a roof repair cost?

It depends on what’s wrong, the roof type and access. The inspection is free, and you get a written quote before any work starts.

Is the roof inspection really free?

Yes. No call-out fee and no obligation. We check the roof, tell you what we found and give you a quote. If you don’t go ahead, you owe nothing.

How soon can you come out?

Call any time, Sam answers 24/7, and we’ll book the earliest time that suits you.

What does the 15-year warranty cover?

Our workmanship is covered for 15 years under a written warranty. Read the warranty terms. Our services also come with guarantees that cannot be excluded under the Australian Consumer Law.

Are you licensed and insured?

Yes. On Call Roofing Group Pty Ltd holds an NSW contractor licence and we’re fully insured.

Roof problem? Get it looked at for free.

Call now, or send your details and we’ll call you back.