ConceptA made-up businessColdbrook Roofing is a made-up business, built by Coreframe Digital. The quote form works and sends nothing.
Most leaks don't need a new roof. We'll tell you which yours is.
Slates, flat roofs, chimneys and gutters across Cardiff, Penarth, Barry and the Vale. Ring us about a leak, or send a few photos for a quote.

Water coming in right now?Ring 029 2018 0615. If it's still raining, we'll get it covered first and talk about the fix after.
Concept noteColdbrook is made up, so that number will not ring anyone. If water is coming in, ring a local roofer.
Where's the problem?
Tap the part of the roof that's giving you trouble to see what it usually is, how it's fixed and an example price.
All six at a glance
SlatesFrom £150 (example)
- What you'll notice
- A slate on the path, or daylight in the loft
- What it usually is
- Slipped or cracked slates, often after a storm
- Usual fix
- Replace the slates, check the ones around them
RidgeFrom £350 (example)
- What you'll notice
- Rattling in the wind, bits of mortar in the gutter
- What it usually is
- Ridge tiles with tired mortar
- Usual fix
- Rebed the ridge, or fit a dry ridge system
ChimneyFrom £300 (example)
- What you'll notice
- A brown stain on the ceiling by the chimney breast
- What it usually is
- Lead flashing or pointing letting water past
- Usual fix
- Repair the flashing, repoint the stack
ValleyFrom £450 (example)
- What you'll notice
- Damp in the middle of a ceiling, nowhere near a wall
- What it usually is
- A blocked or worn valley where two slopes meet
- Usual fix
- Clear and reline the valley
GuttersFrom £90 (example)
- What you'll notice
- Water pouring over the edge, a damp patch on the outside wall
- What it usually is
- Blocked, sagging or leaking gutters
- Usual fix
- Clear and realign, or replace runs and fascias
Flat roofFrom £1,500 (example)
- What you'll notice
- Puddles that don't drain, blistered or cracked felt
- What it usually is
- A flat roof near the end of its life
- Usual fix
- Patch if it's one spot, replace in GRP if it's tired
Concept noteExample prices for a concept site. Real prices depend on access and whether scaffolding is needed.
What we do
Roofs on homes across Cardiff, Penarth, Barry and the Vale of Glamorgan.
Pitched roofs
Slate and tile roofs, from a few slipped slates to stripping and relaying a whole roof that has had its day.
Flat roofs(GRP and felt)
Patching one leak, or taking a tired flat roof back to the deck and laying it again in GRP or felt.
Repairs
Leaks, storm damage and one-off fixes. Finding where the water gets in comes first.
Chimneys and leadwork
Repointing stacks, renewing flashing, and lead wherever a roof meets a wall or a chimney.
Gutters and fascias
Clearing, realigning and replacing gutters, downpipes, fascias and soffits.

Repair or replace?
Most leaks are one problem in one place.
A slipped slate, a cracked flashing or a blocked valley. Fix that, and the rest of the roof carries on.
A whole new roof is for when slates are failing everywhere or the battens have gone.
Then patching only moves the leak along. If that is where your roof is, we will say so.
We'll show you photos of what we find, so you can see it for yourself.
Repair or replace, the decision is yours, made from what is actually up there.
How a quote works
Ring or send photos
Tell us what you have noticed. A photo of the stain or the slate on the path helps.
We come and look
From the ground, a ladder or the loft, whichever shows the problem best.
You get photos of what we found and a written price
So you can see the problem yourself before you decide anything.
We book it in
On a day that suits you, with scaffolding arranged if the job needs it.

Where we work, and when
- Cardiff
- Penarth
- Barry
- The Vale of Glamorgan
Hours
- Monday to Friday
- 7.30am to 5pm
- Saturday
- 8am to 12pm
- Sunday
- Leaks only, by phone
029 2018 0615 hello@coldbrookroofing.example
Get a roof quote
Tell us where the problem is and what you've noticed, with a few photos if you can. We'll ring you back to arrange a look.
Concept noteThe form works, so try it. Nothing you type leaves your browser, and nothing is sent.
Questions about your roof
Do you need scaffolding?
Not always. A few slates or a length of gutter can often be done from a ladder or a roof ladder. Chimneys, valleys and bigger jobs usually need scaffolding to be done safely. If yours does, the written price says so.
Will you come out in the rain?
If water is coming in, yes. We get it covered first to stop the water, then come back and fix it properly once it's dry. Most roof repairs need a dry day to be done well.
How long does a flat roof last?
A GRP flat roof usually lasts 20 years or more. A felt one usually lasts 10 to 15. If yours is older than that and has started to blister or hold puddles, replacing it is usually better value than patching it again.