Surrey · England

Gutter, fascia & soffit sealing in Guildford, Surrey

We cover Guildford for sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.

  • Rain getting in around a garage door
  • Damp on an inside wall under a dripping gutter
  • Water running down the wall below the gutter

Trusted gutter sealing in Guildford

Gutter sealing in Guildford

We do not replace gutters, fascias or roofs. What sealant does is close joints and it can’t mend broken brackets, split sections or blocked downpipes. We’re often asked to deal with end caps that drip every time it rains and earlier gutter repairs that have peeled off, on gutter end caps, soffit joints and gutter joints.

In a large town like Guildford, plenty of buildings are rented or managed, and outside joints are easy to forget. A failed joint above a door or a dripping gutter end is usually the first sign.

We guarantee the work for a year. If something is not right with it in that time, tell us and we will put it right.

Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house
Location
Guildford (GU1, GU2, GU4, GU3)
Region
Surrey
Guarantee
One year on every job
Quote
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

Looking after it afterwards

Simple care keeps the joints in good condition. We recommend:

  • Have sagging gutters refixed early
  • Keep an eye out for wet patches below a joint
  • Don’t lean ladders against the gutter itself
  • Clean out the gutters once or twice a year

While checking gutters, glance at the fascia joints too. Splits are easier to seal early.

Rain getting in round a garage door frame can damage what’s stored inside. A reseal sorts it while the frame is sound.

Landlords, agents and businesses in Guildford

Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. Several properties can be quoted together.

Landlords and agents in Guildford can book us as well as householders. Sealant work between tenants keeps a property looking cared for before the next move-in.

How the job changes by surface

Garage door frames

Resealing a garage door frame keeps rain and draughts out.

uPVC fascias

Fascia board joints can open up. We seal them neatly with a matching sealant where possible.

How we quote for gutter sealing

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

  • How many areas need sealing
  • The type of sealant required
  • Whether there’s mould to deal with
  • Whether the work is at height

A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are not sure whether it needs doing, call 0345 464 0079 or email us and we’ll give you an honest view and a quote.

Asking for a quote

When you contact us, these details help:

  • The rough size of the job
  • If it’s domestic, commercial or a hotel
  • Access, such as stairs, a lift or height
  • Whether it has been sealed before

For gutter sealing in Guildford, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.

Common questions in Guildford

I let a flat near London Road (Guildford) station. Can you help?

Yes, we work for landlords and letting agents. You can ring 0345 464 0079 or drop us an email with the address and a few details, and we’ll give you a fixed price before any work starts.

Is Guildford in your area for gutter sealing?

Yes, Guildford is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear price.

What information do you need?

The location, the problem and the rough size of the job. If you can, email a few photos.

Is sealant enough for a gutter that has dropped?

Not for long. The movement opens the joint again so the gutter has to be refixed first.

Do you work on high-level gutters?

Low-level work is easiest. We’ll confirm the access for higher gutters once we know more.

Can I add another job to the visit?

Yes, we can. More than one area can be quoted together.

Is it OK to seal over old sealant?

No, it won’t last. It may look fine at first, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.

Do I need to be at home?

That depends on where the joints are. For work indoors, someone needs to let us in, while outside work can sometimes be arranged differently.

Walls and rooflines in Guildford

Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. Historic houses like Guildford Castle (about 0.9 miles south) are a reminder that the area around Guildford has older buildings as well as new. In older buildings, older walls and rooflines need a sealant that moves with them and suits the material.

For landlords with property near London Road (Guildford) station, a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking. For an older house near a landmark such as Church of St John the Evangelist, older walls, gutters and the joints where extensions meet them need a flexible sealant. Schools such as Sandfield Primary School are buildings too, and movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.

Guildford is about 27 miles south-west of London, in Surrey. From the centre of Guildford to the outskirts, gutter sealing is available for homes and businesses alike, from flats and houses to offices and hotels. Our Surrey coverage runs to 395 places, and Guildford is one of them. Crawley is on our list too, around 19 miles away.

Work in GU1, GU2, GU4 and GU3 works the same way as everywhere else we cover. You will find streets such as Church Road, Market Street and High Street, and we cover them all. Main roads around Guildford include the A3 and A25, so getting to you is simple. Close by, we work in Bellfields (1 mile north), Abbotswood (1 mile south-east), Stoughton (1 mile north-west), Westborough (1 mile west) and Burpham (1 mile north-east). Within a short drive, we also cover Woking (5 miles north), Camberley (9 miles north-west), Epsom (15 miles north-east), Farnham (10 miles west), Egham (13 miles north) and Walton-on-Thames (12 miles north-east). Guildford is one of the larger places we cover in Surrey.

Landmarks near Guildford

Around Guildford, our work takes us to homes and buildings near The King's Head pub, Guildford High School and Surrey Maths School and the streets around them. The nearest railway station is London Road (Guildford) station, roughly 0.6 miles south-east. Well-known places in the area include Guildford Castle (0.9 miles south) and Guildford House (0.8 miles south). For a walk, there’s Silent Pool and Pewley Hill.

Map of Guildford © OpenStreetMap contributors

Can I do it myself?

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.

The process

There’s no need to move everything out, just the space around the work. Everything nearby is protected, and the job takes anything from an hour or two to a few hours in most cases. Commercial jobs in Guildford can be planned out of hours where a building cannot close, while home visits are arranged within our normal working hours, Monday to Saturday.

  1. First we trace the drip and check the gutter isn’t damaged.
  2. We remove the old sealant and clean the joint.
  3. The joint is dried before sealing.
  4. We seal the joint with a sealant made for gutters.
  5. The gutter is checked and debris around the joints cleared.

Getting ready for the visit

  • Let us know about stairs, lifts or work at height
  • Let us know about parking restrictions
  • For business premises, tell us about site rules or sign-in

Getting a quote

Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will talk you through the work and give you a clear quote.

Get a price

Advice

When it is not the sealant

New sealant can’t fix everything, and we will tell you before we start. It will not solve:

  • Cracked, split or warped gutter sections
  • Fascias that need replacing
  • Blocked downpipes

If in doubt, phone 0345 464 0079 or email us and we’ll say what we think before you book.

What we seal

  • Gutter end caps
  • Garage door frames
  • Soffit joints
  • Roofline trims
  • uPVC fascias
  • Gutter joints
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job