New Roofs, Backed by 20 Years' Experiencein Morpeth & Northumberland
Replace a tired, leaking roof once and stop paying for patch repairs. Free survey, photo report and a warranty of up to 20 years on the finished roof.
- Available 24/7
- Warranty up to 20 years
- 20 years' experience
- Photo reports
- Free quotes & surveys
Our work
Real new roofs jobs
Overview
New Roofs: what it is and when you need it
What it is
A new roof means stripping the old covering back to the timbers, checking and repairing the structure underneath, and laying a complete new weatherproof system: membrane, battens, slates or tiles, ridges, flashings and edge details. It's a full reset for the top of your building rather than another repair on a roof that's past its best.
Who it's for
We fit new roofs for homeowners, landlords and commercial property owners across Newcastle, Morpeth and Northumberland. Whether it's a terraced house in Ashington, a detached home in Ponteland or a commercial unit in Cramlington, the same four teams of experienced roofers carry out the work.
When it's needed
A replacement usually makes sense when repairs are becoming regular, when large areas of slates or tiles are slipping, when the old felt has perished, or when the timbers underneath have started to sag. If you're spending money on the same roof every winter, it's worth getting a free survey to compare the cost of ongoing repairs against a new roof.
Why use a professional roofer
A new roof is one of the biggest investments you'll make in a property. Getting the underlay, ventilation, fixings and flashings right is what decides whether it lasts decades or starts failing early. Calvin has been roofing for over 20 years, and that experience shows in the details you can't see once the job is finished.
The cost of waiting
What happens if it's ignored
An ageing roof rarely fails all at once. It fails a little at a time, and each small failure lets more water into the structure.
Hidden timber rot
Water that gets past broken slates or perished felt soaks into rafters and battens. Left alone, sound timber turns soft, and a straightforward re-roof becomes a re-roof plus structural repairs.
Damp and mould inside
Persistent small leaks show up as stained ceilings, damp loft insulation and mould in bedrooms. Wet insulation also stops working, so heating bills creep up.
Repair costs that keep adding up
Each call-out on a failing roof fixes one spot while the next weak point is already letting go. Over a few years, repeated repairs can cost a large share of a new roof without solving the cause.
Storm damage risk
Loose and brittle coverings are the first to lift in high winds. The North East gets its share of storms, and a weak roof can lose whole sections in one night.
Common mistakes to avoid
- ✕Choosing the cheapest quote without asking what's included, such as membrane, ventilation, ridge and flashings.
- ✕Overlaying new materials onto rotten timbers instead of fixing the structure first.
- ✕Waiting until a leak is visible inside, by which point the damage underneath is usually worse.
- ✕Not asking about planning permission where it may be needed, for example on listed buildings or in conservation areas.
Our process
How we handle new roofs
- 1
Free survey
We inspect the roof, loft and timbers and take photos so you can see the condition of your roof for yourself.
- 2
Clear quote
You get a no-obligation quote explaining what we recommend and why. If planning permission is needed, we can handle the application or you can do it yourself.
- 3
Strip and repair
The old covering comes off and we check the timbers, repairing or replacing anything that isn't sound before the new roof goes on.
- 4
New roof installed
Membrane, battens, slates or tiles, ridges, flashings and edges are fitted to give a complete, weatherproof roof.
- 5
Photo report & warranty
We show you photos of the finished work and confirm your warranty, which can be up to 20 years.
What you get
The benefits, in plain terms
One job, not ten
Replacing the whole roof ends the cycle of patch repairs on a roof that's past saving.
Long-term protection
A new roof with a warranty of up to 20 years means you can plan ahead instead of worrying about the next storm.
Drier, warmer home
A sound roof keeps loft insulation dry so it works properly.
See what you're paying for
Photo reports show the condition before and the finished work after.
Experienced roofers only
Four teams of experienced roofers, led by Calvin's 20 years on the tools.
Paperwork handled
We can manage planning permission applications if your project needs one.
In detail
New Roofs explained
Pitched roof replacement
Most homes across Newcastle and Northumberland have pitched roofs covered in natural slate or concrete or clay tiles. A pitched re-roof involves removing the existing covering and battens, fitting a new breathable membrane, new treated battens and the chosen slates or tiles, then finishing with ridges, hips, valleys and verges.
Older stone and terraced properties in towns like Morpeth, Blyth and Bedlington often have slate roofs where matching the look of neighbouring houses matters. We'll talk through the options at the survey, including reusing sound slates where it's sensible.
Flat roof replacement
Extensions, garages, dormers and many commercial buildings use flat roofs. When a flat roof reaches the end of its life, we replace it in felt, EPDM rubber or GRP fibreglass, depending on how the roof is used and what you want from it. See our flat roofs page for more on each material.
Domestic vs commercial new roofs
On a home, the priorities are usually keeping disruption low, protecting the house while the roof is open and matching the street's character. On commercial buildings, larger roof areas, access, and keeping the business running during works all shape how the job is planned. We work for both domestic and commercial customers and plan each project around how the building is used.
FAQs
New Roofs questions
How much does a new roof cost in Newcastle or Morpeth?
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Every roof is different, so we don't publish set prices. What we do is come out, survey the roof for free and give you a clear, no-obligation quote with photos of what we found. You know the cost before any work starts, and there's no charge for the visit.
What warranty do you give?
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Our work is backed by a warranty of up to 20 years. We'll confirm the warranty that applies to your specific job in your quote, so you know exactly what's covered before you agree to anything.
Are you available out of hours and at weekends?
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Yes. CJroofing is available 24 hours a day, 7 days a week. If you have a leak at midnight or storm damage on a Sunday, call 07861 498780 and speak to us directly.
Which areas do you cover?
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We're based in Morpeth and cover Newcastle, Morpeth, Blyth, Ashington, Sunderland, Lynemouth, Ellington, Cramlington, Bedlington, Ponteland, Pegswood and the surrounding North East.
How long does a new roof take?
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It depends on the size of the roof, the materials and the weather. We'll give you a realistic timescale at the survey so you can plan around it.
Do I need planning permission for a new roof?
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Like-for-like replacements often don't, but listed buildings, conservation areas and changes to the roof's shape can. We can handle the planning application for you, or you can do it yourself if you prefer.
Can my old roof be repaired instead?
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Sometimes, yes. Our survey and photo report will show whether a repair is the sensible option or whether replacement will save you money over time. We'll tell you honestly either way.
Find out if your roof needs replacing
Book a free survey. You'll get photos of your roof's condition and a clear, no-obligation quote.
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