JM NORTHERN ROOFING
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Colorbond specialists · 17 years on the Beaches

A roof built for the coast it stands on.

Colorbond metal roofing, leak repairs and guttering across Sydney's Northern Beaches and North Sydney. Specified for salt air, installed by a licensed roof plumber.

Get a free quote 0425 877 260
Colorbond roof on a Northern Beaches home overlooking the ocean at dusk
17+ Years across the
Northern Beaches
Licensed roof
plumber & insured
HBCF approved —
Owners Warranty
Residential &
commercial
What we do

Everything above your ceiling

With all roof repairs we perform thorough appraisals & explain in detail the work that needs to be carried out. Our team are highly qualified in metal roofing & excel in producing a perfect end product.

Completed Colorbond re-roof on a two-storey coastal home Roof replacements Full strip and re-roof, tile to Colorbond, with sarking and battens renewed. From start to finish, we will make your new roof installation as stress free as possible. Request a quote Roof plumber sealing a flashing joint on a metal roof Leak detection & repairs Water travels. We find the actual source, then explain the fix before we start. Request a quote New gutter and downpipe on a coastal home Gutter & downpipe replacement Colorbond gutter, fascia cover and downpipes sized for coastal downpours. Request a quote Leaf guard mesh being fitted along a gutter Gutter cleaning & leaf guard Cleared, flushed and left spotless. Leaf guard fitted where gums overhang. Request a quote Aerial view of a large commercial metal roof Commercial roofing New builds, strata and commercial re-roofs — profile, staging and access sorted up front. Request a quote
Built for the coastal elements

Two hundred metres from the surf changes the spec.

COLORBOND metal roofs are very popular & can add value to your home. We specialise in metal roofing, using only the highest quality materials & accessories. Living on the Northern Beaches, we understand coastal application may be needed for your roof.

"COLORBOND Ultra Steel is Bluescope's recommended roofing material for severe marine coastal areas, typically 100m to 200m from breaking surf. Colorbond Steel has been tested & refined for over 50 years in some of Australia's most challenging environments."

BlueScope, on Colorbond Ultra
Colorbond roof ridge above the ocean on the Northern Beaches

The three profiles we install most

Custom Orb corrugated Colorbond profile Custom Orb CORRUGATED The classic Australian corrugate. Reads well on cottages, additions and heritage rooflines.
Trimdek trapezoidal Colorbond profile Trimdek TRAPEZOIDAL Square-fluted and efficient. Handles low pitch and long runs — the usual answer on commercial and new builds.
Klip-Lok concealed-fix Colorbond profile Klip-Lok CONCEALED FIX No exposed fasteners. Clean, modern lines for architectural homes and fewer penetrations to weather.

Colorbond also comes in a wide range of colours to suit your exterior design style. We'll bring samples and match them against the house, not a brochure.

How it works

Four steps, no surprises

1

Appraisal on site

Jordan inspects the roof, photographs what he finds and explains the cause — not just the symptom.

2

Detailed quote

Scope, profile, colour and inclusions in writing, with the work needed set out in detail.

3

Install

Booked dates, weather kept honest, and the site left clean at the end of every day.

4

Handover

Final walk-through, and Home Owners Warranty Insurance through the Home Building Compensation Fund.

Our work

Recent jobs, suburb by suburb

Start yours
Weatherboard home in Avalon with a new Colorbond roof Avalon Full re-roof
Aerial view of a Colorbond roof above Queenscliff Queenscliff Colorbond
Two skylights flashed into a Colorbond roof Bondi Skylights
New gutter and downpipe on a brick home Frenchs Forest Gutters
Jordan Maxworth, founder of J M Northern Roofing
Jordan Maxworth Founder · Licensed roof plumber
Our core values

Qualified, insured, and on the roof himself.

We have over 17 years of experience serving residential & commercial clients all over Sydney's Northern Beaches & North Sydney.

Founded by Jordan Maxworth, J M Northern Roofing is a fully qualified & licensed roof plumber & insured for your peace of mind. We are Home Building Compensation Fund approved, which means we provide you with Home Owners Warranty Insurance.

Above all else we maintain a high standard & impeccable quality of workmanship. The most rewarding part of the day is working with locals in one of the most beautiful areas in the country.

Testimonials

In their words

01 / 11
We used Jordan to replace our tile roof with Colorbond. We were happy with his quote & his professionalism in carrying out the work. He was easy to deal with, communicated well & got the job done in the timeframe indicated. We are happy to recommend him.
Mark Hitchings New roof installation
I highly recommend Jordan. He was professional, worked through tricky conditions with the weather, did a high-quality finish & took pride in getting it right. He even went above & beyond to fix a leak in another part of my roof at no extra cost. After getting several quotes, I found Jordan's pricing to be very competitive & the best part was that he was a pleasure to deal with.
Derryn Gina New roof installation
Excellent service & quality workmanship. Would highly recommend Jordan – he put on a new Colorbond roof that exceeded our expectations.
Susan Allen New Colorbond roof
J M Northern Roofing did a great job replacing our roof. Reliable, trustworthy & excellent craftsmanship. Very happy with our new roof. Really good work.
Andreas Schmidt New roof installation, roof damage repair
Detailed & comprehensive explanation of what was required. Work commenced on stated date & finished within hours. I would recommend J M Northern Roofing.
David Clark Roof repair, skylight installation
We found Jordan & his staff to be polite, punctual & competent. We are very pleased with the result & would recommend them.
Anthony Young Gutter installation, roof inspection, roof repair
We found J M Northern Roofing were great to deal with – professional, polite & easy, yet super efficient. We would highly recommend the company for any roofing or guttering jobs.
Carolyn Charlton Gutter installation, roof inspection, roof repair
Jordan has done a couple of jobs at my house, his work is of high quality, he's very punctual & leaves the job site clean with it's finished.
Ian Willis Attic venting, roof repair
Highly recommend Jordan & the team! Did a great job & kept communication open when they couldn't arrive due to bad weather. Very happy.
Rozz S Allambie Heights — gutter cleaning
Professional, on time, polite, did a great job & left everything spotless. Would highly recommend J M Northern Roofing for gutter cleaning.
Scott W North Narrabeen — gutter cleaning
Thorough explanation of work to be performed.
David C Collaroy
Service areas

Palm Beach to North Sydney

If you're on the Northern Beaches, the lower North Shore or the Eastern Suburbs, you're in our patch. Not sure? Call and ask.

Call 0425 877 260
Palm Beach Avalon Newport Narrabeen Manly Mosman North Sydney Eastern Suburbs
Common questions

Before you call

Tiles come off and the roof is rebuilt properly — new sarking, battens where needed, then the Colorbond sheeting. A strip and re-roof is what makes the new roof last as long as it should.

It comes down to pitch, span and the look you're after. Custom Orb for traditional and heritage rooflines, Trimdek for low pitch and long runs, Klip-Lok where you want clean lines and no exposed fixings. We'll walk you through it on site.

If you're close to breaking surf, likely yes. BlueScope recommends Colorbond Ultra for severe marine coastal areas, typically 100m to 200m from breaking surf. We'll assess the exposure at your address rather than guess from a postcode.

We're a fully qualified and licensed roof plumber, insured, and approved by the Home Building Compensation Fund — which means your job comes with Home Owners Warranty Insurance.

A thorough appraisal. Water travels, so the stain on your ceiling is rarely under the actual failure. We find the source, explain it in detail, then quote the repair.

Free quote

Tell us about the roof.

From start to finish, we will make your new roof installation as stress free as possible. Send the details through and we'll arrange a time to come and look.

We'll get back to you to arrange a time on site. No obligation.

Thanks — that's come through.

Jordan will be in touch to arrange a time on site. If it's urgent, call 0425 877 260.

Call Get a free quote
Step 1 of 3

What do you need?

Your enquiry

Prefer to talk? Call Jordan on 0425 877 260.

Thanks — that's come through.

Jordan will be in touch to arrange a time on site. If it's urgent, call 0425 877 260.