Sydney roof replacement specialists

We’ll tell you if you don’t need a new roof.

Re-tile, or convert to Colorbond. We’ll show you both. Get an honest assessment and a fixed written quote.

5.0171 Google reviewsFix Now, Pay Later. Finance for home owners, loans from $1,000 to $100,000. Subject to eligibility, fees and charges may apply.
  • NSW licence 451327C
  • $20 million public liability
  • 30+ years in roofing

Book a roof assessment

I’m a
Helps us look at the roof before we visit.
Add details (optional)
Preferred days (optional)

Only needed if we’ll need to get inside or past a locked gate. We’ll confirm a time when we call.

No obligation. We’ll contact you by the next business day to arrange an inspection. Home owners usually get their quote on the spot. Otherwise you get a written quote with photos within 24 hours of the inspection. Urgent? Call (02) 9627 3232. See our privacy policy.

What does a replacement cost?

What our home owner quotes came to over the past 12 months, including GST. These homes had about 190 to 260 m² of roof.

Convert tile to Colorbond

$37,000 – $61,000

About $190 – $245 per m². Includes blanket insulation and new battens.

Re-tile with new tiles

$54,000 – $76,000

About $280 – $330 per m². Includes new battens and sarking.

Replace an old metal roof with new Colorbond: about $230 – $300 per m².

Prices include removing the old roof and a safety rail. Gutters, scaffold or a crane for two-storey homes, structural repairs, and removing and refitting solar panels are quoted separately. Your fixed quote depends on roof size, pitch, site access and the material you choose.

Estimate your roof

What would you like?

Not sure? A roof is usually a bit bigger than the ground floor of the home, because of the pitch and eaves. We measure it exactly at the inspection.

Type your roof area to see a price range.

An estimate from our past quotes, including GST, with the same extras as above. It isn’t a quote: we confirm the price in writing after the inspection.

Book my free inspection

Finance is available for home owners on loans above $1,000. Subject to eligibility, fees and charges may apply. See the plan and full terms

Repair or replace

Recognise these signs

Not every old roof needs replacing. But when several signs appear, patching becomes a false economy.

Fretting tiles

When terracotta tiles start to crumble and flake, they become porous and absorb water. This is an end-of-life symptom that can’t be patched.

Sagging roofline

A noticeable dip can mean the timber battens underneath are failing. A replacement lets us install new, compliant battens.

Failing ridge capping

If pointing is cracked across many lines, water gets in. Sometimes we can rebed and point; other times it’s part of a wider failure.

Rusted valleys or sheets

Valleys channel the most water. When they or metal sheets rust through, leaks follow. We check these first.

Real JSJ re-roofs

Before, during and after

Before: Terrace roof stripped back to new timber framing during a metal re-roofBefore
After: Finished corrugated metal roof and flashings on an inner-city terraceAfter
Terrace home: roof rebuilt and re-sheeted in metal
Before: Old tiled roof section stripped to rotten battensBefore
After: Low-pitch section re-roofed in metal and flashed into the existing terracotta tilesAfter
Home re-roof: failed tile section replaced with metal, flashed into the tiles
The tile owner’s decision

Keep it tile, or convert to Colorbond

We install both, so our advice is based on your home, not on what our crew prefers to install.

Re-tile (terracotta or concrete)

Keeps the classic Sydney look and streetscape. Tiles are quiet in heavy rain and won’t rust near the coast.

Convert to Colorbond

A clean modern look that takes weight off older timber frames. Excellent thermal performance with blanket insulation, and very little maintenance.

Fix Now, Pay Later

Finance for home owners. You choose the plan.

Finance for home owners on roof replacements, loans from $1,000 to $100,000. Subject to eligibility, fees and charges may apply.

Plan 1: No interest, no payments for 6 or 12 months.1

Upgrade your home today with no interest and no payments for the first 6 or 12 months. After that, repay any remaining balance over 84 months with interest at 18.99% p.a.1 (Comparison Rate 13.40% p.a. for the 6-month plan, 9.43% p.a. for the 12-month plan2).

Total repayment period: 90 months for the 6-month plan (6 + 84 months) or 96 months for the 12-month plan (12 + 84 months). Maximum annual percentage rate, including fees: 18.99% p.a.

Plan 2: No interest, no payments for 6 months.1

Upgrade your home today with no interest and no payments for the first 6 months. After that, repay any remaining balance over 60, 84, 120 or 144 months with interest from 9.99% to 16.99% p.a.1 (Comparison Rates 7.12% to 12.02% p.a.2).

Total repayment period: 66 months (6 + 60 months) to 150 months (6 + 144 months). Maximum annual percentage rate, including fees: 16.99% p.a.

  1. Get your fixed quote. We inspect and quote in writing, with photos.
  2. Prequalify. Tick “I’m interested in finance” on the form and we’ll text you a prequalification link. Pre-qualification will not impact your credit score. It does not guarantee approval.
  3. Book your date. Repayments, and your no-interest promotional period, will not start until your project is completed and loan funds have been paid to JSJ Roofing.

Pricing for services remains as quoted regardless of payment method.

1 No Interest No Payment loans available to qualified homeowners for loans above $1,000 and subject to approval. Terms and conditions will apply. No application or establishment fees, no ongoing account keeping, statement or payment processing fees, and no prepayment penalties. Other fees and charges may apply. Rates and other terms subject to change without notice. Other loan programs, with other terms, may also be available. Finance provided and subject to approval by HomePro Credit (ABN 60 690 561 507, Australian Credit Licence 574609).

2 Comparison rates help you understand the true cost of a loan. The comparison rate example shown is for an unsecured loan amount of $10,000 and a term of 3 years. WARNING: This comparison rate is true only for the example given and may not include all fees and charges. Different terms, fees or other loan amounts might result in a different comparison rate.

Plan 1. Representative example: a $10,000 No Interest No Payment loan with a 12-month promotional period. No interest and no repayments for 12 months, then 84 monthly repayments of $216.02 at 18.99% p.a. Total repayable $18,145.74, including $8,145.74 interest. No application, establishment, account-keeping or payment processing fees. Assumes every repayment is made on time. A late payment fee of $10 applies to each missed repayment and is not included in the total.

Plan 2. Representative example: a $10,000 loan with a 6-month promotional period. No interest and no repayments for 6 months, then 144 monthly repayments of $163.13 at 16.99% p.a. Total repayable $23,490.09, including $13,490.09 interest. No application, establishment, account-keeping or payment processing fees. Assumes every repayment is made on time. A late payment fee of $10 applies to each missed repayment and is not included in the total. Repayment periods 66 to 150 months; maximum rate 16.99% p.a.

SBMN Operating Pty Ltd trading as JSJ Roofing is not the credit provider and does not provide credit assistance or financial product advice in relation to HomePro Credit products.

Google reviews

What customers say

5.0171 Google reviews
  • ★★★★★

    “Daniel and his team did an amazing job replacing our terrace roof. Very professional. Great communication. Everything was completed in an incredibly efficient manner - and the clean up was exceptional.”

    H R.Terrace roof replacement · Google review
  • ★★★★★

    “Great experience with JSJ Roofing. Professional, reliable and easy to deal with. They did a great job with our roof repairs and replacement. Quality workmanship and good communication throughout. Highly recommended!”

    Daryush S.Roof repairs and replacement · Google review
  • ★★★★★

    “We really appreciated how respectful they were, they always asked permission before doing anything or moving stuff around… Really easy to talk to and just all-around great service. Definitely recommend them!”

    Janet N.Home roof work · Google review
  • ★★★★★

    “I definitely recommend JSJ roofing. They are easy to deal with. Price was reasonable. Happy with the outcome. Videos and photos of before and after the works were provided.”

    Evelyn P.Home roof work · Google review
  • ★★★★★

    “Punctual, polite, completed the job to a very high standard and great to work with. I’ve used them twice and both times I’ve been so impressed. Highly recommend this team.”

    Amanda B.Repeat customer · Google review

Read all reviews on Google

Common questions

What does a roof replacement cost?

Every roof is different. Over the past 12 months, our quotes to convert a Sydney home from tile to Colorbond came to $37,000 – $61,000, and re-tiling with new tiles came to $54,000 – $76,000, including GST. Your fixed quote depends on roof size, pitch, site access and the material you choose.

Can I finance a new roof?

Yes. Finance is available to home owners on loans above $1,000. Subject to eligibility, fees and charges may apply. The plan, rates and full terms are in the finance section on this page.

Do I have to replace it, or can it be repaired?

We’ll tell you honestly. Plenty of roofs only need a repair, and we’ll quote that instead if it’s the better option.