West Berkshire · England
Gutter Sealing in Catmore
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for homes and businesses in Catmore and across West Berkshire. Fully insured, ARBOMaster approved and guaranteed for a year.
- Gaps along fascia and soffit joints
- Old sealant on roofline trims that has split
- Dripping gutter ends
When something else is needed
We will always be straight with you, so here’s what new sealant won’t do:
- Rotten or damaged fascia boards
- Brackets that have snapped or loosened
- Cracked, split or warped gutter sections
If in doubt, phone 0345 464 0079 or drop us an email and we will say what we think before you book.
Joints and surfaces we work on
- uPVC fascias
- Garage door frames
- Roofline trims
- Soffit joints
- Gutter end caps
- Gutter joints
About our gutter sealing in Catmore
We do not replace gutters, fascias or roofs. Sealant fixes joints and it can’t mend broken brackets, split sections or blocked downpipes. We work on roofline trims, gutter end caps and garage door frames, and people most often call us about wet patches on the wall under a gutter joint and gaps along fascia and soffit joints.
External sealant needs dry, clean surfaces, so work around Catmore is planned for dry weather. Tell us about access to all sides of the building, including outbuildings and garages.
All our work comes with our 12-month guarantee, wherever you are in West Berkshire.
- Where
- Catmore (RG20)
- Wider area
- West Berkshire
- Guarantee
- A year, on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Nearby places to Catmore
What else we do in Catmore
When to call us in Catmore
Water spilling over a blocked gutter is often mistaken for a leak. If the downpipe is blocked, water has nowhere to go, which is why we look before we seal.
Any of these means the joints need attention:
- Water running down the wall below the gutter
- Quick sealant fixes on gutters that didn’t last
- Fascia boards with gaps between them
- Failed sealant on a garage door frame
In and around Catmore, as anywhere, good gutter sealing starts with a clean, dry, properly prepared joint.
What your quote should include
- Which sealant they’ll use, and why
- Is VAT in the price?
- How the surfaces are prepared before sealing
- Whether they’re fully insured
What happens on the day
Most of a good job is in the preparation, so that’s where we spend the time. Joints are cleaned back and dried before anything new goes in. All told, the work takes a few hours, depending on the number of joints and the access. Somewhere like Catmore needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- We look at where the water is coming from and check the gutter isn’t broken or sagging.
- Old sealant and dirt are removed from the joint.
- The joint is dried, because sealant won’t bond to a wet surface.
- An exterior or gutter sealant is applied to the joint.
- We look along the gutter and clear debris around the joints.
How to prepare
- Where the joints are inside, avoid wetting them before we arrive
- Mention any parking rules near the property
- Plan for the work area to be out of bounds to pets and children
Getting a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved.
Read more
Gutter sealing in Catmore: local notes
London and the South East are among the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
If you live in an older home near Church of St Margaret, the joints between older walls, newer extensions and the roofline need a sealant that can move.
Catmore is about 6 miles south-east of Wantage, in West Berkshire. If you need gutter sealing in Catmore, please call 0345 464 0079 or send us an email for a quick quote. We cover West Berkshire from our Crawley base, Catmore included. Catmore is one of 155 towns and villages in West Berkshire we cover. There’s also a page for Reading, roughly 17 miles from Catmore.
Every address in RG20 is within our area for gutter sealing. We also cover the places around Catmore: Farnborough (2 miles north-west), Brightwalton (2 miles west), Stanmore (2 miles south-east), Brightwalton Green (2 miles south-west) and West Ilsley (2 miles north-east). We also work in nearby towns such as Newbury (8 miles south), Thatcham (9 miles south-east), Burghfield Common (15 miles south-east), Speenhamland (8 miles south), Hungerford (10 miles south-west) and Calcot (14 miles south-east).
Catmore questions
Do you cover Catmore for gutter sealing?
Yes. We work across London and the South East, and Catmore is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job.
What guarantee comes with gutter sealing in Catmore?
Every job comes with our one-year guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.
Do you work for hotels and businesses?
Yes. We’ve worked for hotels, offices and other businesses.
Is it OK to seal over old sealant?
No, because it fails. We remove every bit of old sealant first, so the new sealant bonds properly.
How do I get a quote for gutter sealing in Catmore?
It depends on the job, so we quote each one individually. For a quick quote, phone 0345 464 0079 or send us an email and let us know what needs doing and where.
Can you fit new guttering?
No, we reseal joints, end caps and trims. Replacement needs a gutter installer or roofer.
Will it make a mess?
Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.
Are you fully insured?
Yes. Mr Mastic is fully insured.
Why it’s worth doing now in Catmore
If the problem is a blocked downpipe, sealing will not help. We look at what’s really happening and point you to the right trade if needed. Older cottages and farmhouses around Catmore can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Leaving a failed joint usually makes the job bigger, not smaller, because water and mould keep working on it. If you’re not sure whether it needs doing, ring 0345 464 0079 or drop us an email and we will give you an honest view and a quote.
Why us?
- An ARBOMaster approved applicator
- Any old sealant cut out fully, not covered over
- A 12-month guarantee on all work
- Anti-fungal silicone where joints get wet
Read what affects the cost and what customers say.
DIY versus a professional finish
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
What affects the cost of gutter sealing
We quote each job individually. This is what makes a difference:
- Any mould that needs treating
- When we can work, for business premises
- How easy the joints are to reach
- How much old sealant there is and how hard it is to remove
There are no prices on our website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or send us an email.
Asking for a quote
When you call or email, these details help:
- Access, such as stairs, a lift or height
- The address or postcode of the job
- Whether it has been sealed before
- The type of property
For gutter sealing in Catmore, phone 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you’ll get a clear quote before any work starts.
Surface by surface
Soffit joints
Soffits sit under the eaves, where joints can open up. We seal them to close the gaps.
uPVC fascias
We seal fascia joints, not replace the boards. If boards are damaged, we will tell you.