Trusted North London Roofers
Roofing Done Right, Every Time
Emergency leak repairs, complete re-roofing and everything in between. We keep Victorian terraces, Edwardian semis and modern builds watertight across North London.100+Roofs Completed
5 ★Google Reviews
24hrEmergency Call-Out
Public Liability Insured
Clear, Itemised Quotes
Same-Day Emergency Response
Local North London Team
Our Services
Complete Roofing Solutions
Whether you need an emergency patch or a full re-roof, we handle every job with the same care and attention to detail.
Roof Repairs
Leaking roof? Slipped tiles? Storm damage? We diagnose and fix the problem fast — most repairs completed same day or next day across North London. Learn more →
Flat Roofing
Expert installation of EPDM rubber, GRP fibreglass and felt flat roofs for extensions, garages and dormers. Long-life systems with manufacturer-backed guarantees. Learn more →
New Roofs & Re-Roofing
Full strip and re-tile/re-slate for Victorian terraces, Edwardian semis and modern builds. We handle scaffolding, insulation upgrades and Part L compliance. Learn more →
Chimney Repairs
Repointing, lead flashing renewal, chimney pot replacement and stack rebuilds. We fix chimney problems before they cause water damage to your home. Learn more →
Leadwork
Traditional hand-dressed lead flashings, valley linings, box gutters and flat lead roofing. The gold standard for weatherproofing, installed by experienced craftsmen. Learn more →
100+Roofs
Completed
Why MJM Roofing
Built on Trust, Not Just Tiles
We’re not a call centre or a franchise — we’re a small, dedicated roofing team that takes pride in every single job. Based in North London, we know the area, the properties and the common roofing problems inside out. Every quote is honest and itemised. Every job comes with a written workmanship guarantee. And if there’s ever an issue, we come back and fix it. That’s the MJM promise.
Genuinely Local
Itemised Pricing
Written Guarantee
Fast Response
Recent Projects
Our Work Across North London
Real photos from real jobs — no stock images. See the quality for yourself.
Complete re-roof — Islington
Battening & membrane — Camden
Re-roofing — Highgate
Finished project — Hampstead
What Our Customers Say
Trusted by Homeowners Across North London
Don’t just take our word for it — hear from people we’ve worked with.
“
Brilliant job on our Victorian terrace roof. Turned up when they said they would, kept us informed throughout, and the finished result is fantastic. Highly recommend.
“
Had an emergency leak on a Sunday evening. Called MJM and they were round first thing Monday morning. Honest pricing, no hard sell, and the repair has held perfectly through the winter.
“
We needed the flat roof on our extension replaced. MJM gave us a clear, itemised quote that was very competitive. Work was completed in two days and it looks great. Really pleased.
Areas We Cover
Roofing Services Across North London
We cover all major areas across North and Northwest London. If you’re unsure whether we cover your area, give us a call.
How It Works
From First Call to Finished Roof
A straightforward process with no pressure and no surprises.