Surrey · England

Egham Gutter Sealing

Gutter sealing in Egham from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Drips from gutter joints and end caps
  • Trim joints where the sealant has failed
  • Quick sealant fixes on gutters that didn’t last

Gutter sealing for Egham homes and businesses

Gutter sealing for homes and businesses in Egham

Many dripping gutters are just a failed joint or end cap. We clean out the joint, dry it and reseal it with a sealant made for guttering. If the gutter is broken or sagging, we will tell you. Typical jobs include dripping gutter ends and damp patches inside below a leaking gutter, across soffit joints, garage door frames and gutter end caps.

Plenty of homes in a town like Egham have been extended, and the joint where new wall meets old is a classic place for water to get in. Sealing it properly means the right joint depth and a flexible sealant, not a quick bead.

We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.

Where
Egham (TW20, TW18)
Wider area
Surrey
Cover
12 months on all our work
Quote
A clear price before any work starts
Call
0345 464 0079
Last updated
26 October 2026
Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter

What affects the quote in Egham

We quote each job individually. These are the things that affect it:

  • The amount of work
  • How many rooms, windows or areas are involved
  • The type of sealant required
  • Any mould that needs treating

Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.

What to tell us for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • Where the property is
  • The problem you’ve noticed
  • Whether it has been sealed before
  • The type of property

Need a quote? Please ring 0345 464 0079 or send us an email with a few details. You will know what we plan to do, and what it will cost, before any work begins.

DIY versus a professional finish

If you’ve already had a go yourself, that is fine. We cut it out and start again.

The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.

Landlords, agents and businesses in Egham

Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.

Surface by surface

Soffit joints

We choose a sealant colour that suits the soffit.

Gutter joints

Most gutter leaks start at a joint between sections. They’re cleaned out, dried and resealed.

What we can’t put right

Honest advice matters more to us than a booking, so here’s what sealant can’t fix:

  • Water backing up from a blocked pipe
  • A gutter length that has split
  • Problems with the roof covering

If you’re not sure, just phone 0345 464 0079 or drop us an email and we’ll give you a straight answer before you book.

Surfaces we seal

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

What happens on the day

A visit follows a simple pattern: we look at the joints together, mask and protect the surrounding surfaces, do the work and tidy away. It generally takes anything from an hour or two to a few hours. In Egham, parking is rarely complicated, though it helps to know about driveways or restrictions, and let us know if the work is upstairs, in a flat or up high outside.

  1. We start by tracing the leak and checking the gutter itself is sound.
  2. We clean out the joint and take out the old sealant.
  3. The joint is dried, because sealant will not bond to a wet surface.
  4. An exterior or gutter sealant is applied to the joint.
  5. The run is checked and any debris near the joints is cleared.

Getting ready for the visit

  • Mention any leaks or damp you’ve noticed
  • Clear items away from the joints we’re working on
  • For indoor joints, keep the area dry beforehand if you can

Getting a quote

For a quote, phone 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. We will send you a clear quote before any work starts.

Get a quick quote

Read more

What gutter sealing looks like in Egham

The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. With historic houses such as Frogmore House (about 3.7 miles north-west) nearby, there’s older building stock in the area around Egham 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 St John's Church, older walls, gutters and the joints where extensions meet them need a flexible sealant. If you let a flat or house near Egham station, a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking. Schools such as Manorcroft Primary School are buildings too, and larger buildings have long runs of movement joint that eventually need resealing.

Egham is about 6 miles south-east of Slough, in Surrey. Every kind of property in Egham is covered for gutter sealing, old or new, large or small. Every job comes with our one-year guarantee. Egham is one of 395 towns and villages in Surrey where we work for gutter sealing. You can also see our page for Reading, about 19 miles away.

Work in TW20 and TW18 works the same way as everywhere else we cover. Whether your property is on Station Road, Church Road and High Street or a nearby road, we can help. Egham is on the A30 and A308, which makes it straightforward to reach. Other places close to Egham include Englefield Green (1 mile west), Hythe End (1 mile north), Egham Hythe (1 mile east), Stroude (1 mile south) and Thorpe (2 miles south-east). Within a short drive, we also cover Guildford (13 miles south), Woking (8 miles south), Camberley (10 miles south-west), Epsom (14 miles south-east), Ewell (14 miles south-east) and Walton-on-Thames (7 miles south-east). As one of the bigger places in Surrey, Egham has homes, rented property and businesses of every kind.

Near you in Egham

Typical jobs here are in homes near Strode's College, The Railway Public House and The Magna Carta School and the streets around them. Egham has its own railway station: Egham station. A little further out are Windsor Castle (4.5 miles north-west) and Spelthorne Museum (1.5 miles east). For a walk, there’s St Ann's Hill and Manor Lake.

Map of Egham © OpenStreetMap contributors

Aftercare tips

How long the joints last depends on use and care. Here’s what we suggest:

  • Make sure downpipes aren’t blocked
  • Rest ladders on the wall, not the gutter
  • Glance at the soffit joints now and then
  • Have sagging gutters refixed early

If a gutter starts to sag, get the brackets looked at. If it drops, the joints will open.

A leaking stop end is best sealed before the wet months. A winter of drips can lead to damp patches.

Common questions in Egham

Is there a guarantee on gutter sealing in Egham?

Every job comes with our 12-month guarantee, wherever it is. We’re also fully insured and ARBOMaster approved.

Is Egham in your area for gutter sealing?

Yes, Egham is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.

Where do you work from?

We work from Crawley. We cover Egham and the rest of Surrey, along with the rest of our area.

Do you remove the old sealant?

Yes. We cut out all the old sealant and clean the joint before resealing.

Can you work on commercial sites?

Yes. We work in offices, washrooms, hotels and other commercial premises. Working times can be discussed when we quote.

Is sealant enough for a gutter that has dropped?

It won’t last. The joint will pull apart, so the fall and brackets need sorting first.

Do you work for letting agents?

Yes. We work for householders, landlords, letting agents, businesses and hotels in Egham.

Can you do several jobs on one visit?

Yes, we can. More than one area can go on one quote.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job