Greater London · England

Gutter, fascia & soffit sealing in Peckham, Greater London

Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims in Peckham, with a 12-month guarantee on every job. Ask us for a quote.

  • Streaks down the brickwork from a leaking joint
  • Rain getting in around a garage door
  • Leaking gutter joints and stop ends

Gutter sealing for Peckham homes and businesses

What affects the cost of gutter sealing

Call for a quick quote. What matters most is:

  • Which sealant suits the joint
  • How easy the joints are to reach
  • How much old sealant there is and how hard it is to remove
  • The number and length of the joints

What you pay reflects the work, not guesswork. That’s why we ask a few questions first.

What to tell us for a quote

Photos help, but a description is a good start. Try to tell us:

  • If someone has resealed it before
  • Any access issues, like height or stairs
  • How many joints, rooms or windows are involved
  • A few photos by email, if you can

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and add photos by email if you can.

Gutter sealing for homes and businesses in Peckham

For gutter sealant to hold, the joint has to be clean and dry. So the old sealant and grime come out first, then dry the joint before sealing. We work on soffit joints, roofline trims and uPVC fascias, and common reasons people get in touch are garage door frames letting rain in and cracked sealant along roofline trims.

London’s terraces and conversions often share walls, gutters and downpipes with their neighbours, so a leaking gutter joint or failed wall joint can affect more than one home. In a converted house in Peckham, it’s worth checking who is responsible for the outside before booking.

We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.

Place
Peckham (SE15, SE14, SE5)
Region
Greater London
Guarantee
12 months on all our work
Quote
A clear quote up front
Phone
0345 464 0079
Updated
26 October 2026
Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter

Your questions about gutter sealing in Peckham

Can you help a landlord with a rental near Queens Road Peckham station?

Yes. We work for landlords and agents as well as homeowners. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear quote.

Do you cover Peckham for gutter sealing?

Yes, Peckham is within the area we cover. Our work covers London and the South East. You can call 0345 464 0079 or email us and let us know what needs doing.

Is it messy?

Very little: the area around the joints is protected first, and we tidy up before we go.

Will the old sealant be removed?

Yes, every time. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.

Which products do you use?

The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.

Do the sealants smell?

There can be a smell while the sealant cures. Ventilation helps.

How do I get a quote for gutter sealing in Peckham?

Every job is different, so each one gets its own quote. For a quick quote, ring 0345 464 0079 or email us with a short description of the job.

How long does gutter sealing take?

That depends on how much there is to do, but most jobs take anything from an hour or two to a few hours. We’ll tell you when we quote.

Common problems we fix in Peckham

Roofline sealant ages in sun and rain. It hardens, shrinks and splits after some years.

Common reasons people contact us include:

  • Gaps along fascia and soffit joints
  • Trim joints where the sealant has failed
  • Wet patches on the wall under a gutter joint
  • Internal damp traced to a gutter joint

If you let a flat or house near Queens Road Peckham station, leaking gutter joints on a rental are best caught before they stain the walls.

Before you book anyone

  • What the quote includes, VAT included or not
  • Whether the sealant suits the joint
  • Who does the work, and how experienced they are
  • Whether all the old sealant comes out first

How to choose a mastic man

DIY sealant or a professional job?

If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.

Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.

The process

On the day, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before work begins. Most jobs take anything from an hour or two to a few hours. For a job in Peckham, parking and access are the things to plan: tell us about permits, visitor bays or off-street space, which floor we’re working on and whether there’s a lift.

  1. We look at the gutters, fascias and trims and agree the joints to seal.
  2. We clean out each joint.
  3. We make sure everything is dry.
  4. We apply exterior or gutter sealant and finish it neatly.
  5. We check our work before we leave.

Getting ready for the visit

  • Clear the area around the work
  • Where the joints are inside, avoid wetting them before we arrive
  • Let us know about earlier repairs to the joints

Getting a quote

It all starts with a short chat. Describe the problem, the location and the size of the job, and we will talk you through what we’d do. When it suits you, ring 0345 464 0079 or email us.

Get a quick quote

Advice

Leave it or put it right?

If the problem is a blocked downpipe, sealing won’t help. We check the cause first and point you to the right trade if needed. Damp from a failed joint spreads quietly in older London brickwork and timber, and once it shows in Peckham, the repair is bigger than a sealant job.

A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you’re unsure, ring 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.

Why book with us

  • Arbo and Everbuild products
  • Anti-fungal silicone where joints get wet
  • A choice of colours where the product allows
  • Full insurance on every job

See what affects the cost or customer reviews.

Honest limits

Before you book, it’s worth knowing the limits too:

  • Brackets that have snapped or loosened
  • Problems with the roof covering
  • Blocked downpipes

Not sure which it is? You can ring 0345 464 0079 or email us and we’ll tell you honestly.

What we seal

  • Gutter joints
  • Gutter end caps
  • Garage door frames
  • Roofline trims
  • uPVC fascias
  • Soffit joints

Looking after it afterwards

Aftercare is simple:

  • Watch the wall under the gutters for staining
  • Get leaks sealed before the wet months
  • Make sure downpipes aren’t blocked
  • Check fascia and soffit joints for gaps

Clear the gutters once or twice a year so water doesn’t sit on the joints. Standing water strains every seal.

If an end cap is dripping, deal with it before winter. A winter of drips can lead to damp patches.

Peckham buildings and the weather

London terraces and converted houses often share gutters, downpipes and walls, so it’s worth agreeing who is responsible before work starts. With historic houses such as Queen's House (about 2.6 miles east) nearby, there’s older building stock in the area around Peckham as well as newer homes. Where a home is older, older walls and rooflines need a sealant that moves with them and suits the material.

In the older streets around All Saints Church, an extension built onto an older house moves differently, and the joint between them takes the strain. Schools such as John Donne Primary School are buildings too, and its movement joints, gutters and trims need looking after like any other building’s.

Peckham is about 2 miles south-east of London, in Greater London. If you need gutter sealing in Peckham, please ring 0345 464 0079 or email us for a quick quote. We’re based in Crawley and cover Greater London. Peckham is one of 764 towns and villages in Greater London where we work for gutter sealing.

Here we cover the SE15, SE14 and SE5 postcode area for gutter sealing. Whether your property is on Rye Lane, Relf Road and Mona Road or a nearby road, our applicators can take on the job. You will find Peckham on the A2215, which makes it straightforward to reach. We also cover the places around Peckham: Nunhead (1 mile south-east), Telegraph Hill (1 mile south-east), South Bermondsey (1 mile north), Surrey Canal (1 mile north-east) and East Dulwich (1 mile south-west). Within a short drive, we also cover City of Westminster (5 miles north-west), Marylebone (5 miles north-west), Kensington (6 miles west), St Pancras (4 miles north-west), Shoreditch (4 miles north) and Walthamstow (8 miles north).

Local landmarks in Peckham

Around Peckham, our work takes us to homes and buildings near Brimmington Park, The St Thomas the Apostle College and The Kentish Drovers pub and the streets around them. There’s a railway station in Peckham itself: Queens Road Peckham station. Other landmarks nearby include Peckham Platform (under half a mile north-west) and Southwark Adult Education Institute (under half a mile east). Green spaces nearby include St. James's Park Lake and Knight's Hill.

Map of Peckham © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job