Surrey · England
Runfold Gutter Sealing
We cover Runfold for sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Old gutter sealant that has let go
- Garage door frames letting rain in
- Water dripping where gutter sections meet
About our gutter sealing in Runfold
We seal leaking gutter joints, end caps, fascia and soffit joints, along with roofline trims and garage door frames. It’s joint work, not replacing the gutter. If you are dealing with internal damp traced to a gutter joint and trim joints where the sealant has failed, we can put it right, whatever the surface.
Outside joints can only be sealed when they’re dry, so work in Runfold is booked around the forecast. Tell us about access to all sides of the building, including outbuildings and garages.
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.
- Location
- Runfold (GU10, GU9)
- Wider area
- Surrey
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Landlords, agents and businesses in Runfold
In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
How the job changes by surface
Gutter joints
Joints between gutter lengths are the most common leak point. They’re cleaned out, dried and resealed.
Roofline trims
Sealing roofline trims is joint work only. A roofer deals with the roof itself.
Walls and rooflines in Runfold
With historic houses such as Farnham Castle (about 2.2 miles west) nearby, there’s older building stock in the area around Runfold as well as newer homes. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth. London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Letting a property close to Farnham station? Then leaking gutter joints on a rental are best caught before they stain the walls. If you live in an older home near The Church of the Good Shepherd, an extension built onto an older house moves differently, and the joint between them takes the strain.
Runfold is about 2 miles east of Farnham, in Surrey. For gutter sealing in and around Runfold, it’s easy to get a quote: please phone 0345 464 0079 or drop us an email. We cover Surrey from our Crawley base, Runfold included. Runfold is one of 395 places in Surrey we cover. Our Reading page covers work nearby.
We work across GU10 and GU9 for gutter sealing and the streets around it. Local streets include Greenacres, Crooksbury Road and Compton Way. If you’re just outside Runfold, we cover Compton (1 mile west), The Sands (1 mile east), Sandy Cross (1 mile north-east), Badshot Lea (1 mile north) and Seale (2 miles north-east). We also work in nearby towns such as Guildford (8 miles east), Woking (11 miles north-east), Camberley (9 miles north), Frimley (7 miles north), Haslemere (9 miles south) and Cranleigh (13 miles east).
What’s near Runfold
Locally, jobs take us to homes and businesses close to Crooksbury Hill. The nearest railway station is Farnham station, roughly 1.7 miles west of the centre. A little further out are Farnham Castle (2.2 miles west) and Museum of Farnham (2.2 miles west). Green spaces nearby include Culverswell Hill and Aunt's Pool.
When something else is needed
Some problems need a builder, plumber or other trade rather than us:
- Cracked, split or warped gutter sections
- Roof leaks, slipped tiles or failed flashing (a roofer’s job)
- Water backing up from a blocked pipe
Not sure which it is? You can phone 0345 464 0079 or email us and we will tell you honestly before you book.
Joints and surfaces we work on
- Gutter joints
- Garage door frames
- Roofline trims
- Gutter end caps
- Soffit joints
- uPVC fascias
When to call us in Runfold
Gutter joints depend on seals that wear out. Temperature changes make gutters move, and old seals crack or slip.
Common reasons people contact us are:
- Wet patches on the wall under a gutter joint
- Cracked sealant along roofline trims
- Old gutter sealant that has let go
- Damp on an inside wall under a dripping gutter
For site and facilities teams at buildings such as South Farnham School, its movement joints, gutters and trims need looking after like any other building’s.
Before you book anyone
- Is VAT in the price?
- Which sealant they’ll use, and why
- What the cure time is
- What preparation is included
Places near Runfold
Other services in Runfold
What happens on the day
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes anything from an hour or two to a few hours, and the area is left clean. Somewhere as small as Runfold, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We find where the water is coming from and check the gutter is sound.
- We remove the old sealant and clean the joint.
- The joint is dried before sealing.
- A gutter sealant is applied to the joint.
- The gutter is checked and debris around the joints cleared.
Preparing for the visit
- Move anything stored near the joints
- Tell us about any water getting in
- For business premises, tell us about site rules or sign-in
Getting a quote
Getting a quote is simple: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand, and we’ll take it from there.
Related advice
Runfold questions
Do you work for landlords with property near Farnham station?
Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or send us an email with the details for a clear quote.
Can you do gutter sealing in Runfold?
Yes. We work across London and the South East, and Runfold is part of that. You can ring 0345 464 0079 or drop us an email and let us know what needs doing.
What guarantee comes with the job?
You get our 12-month guarantee to all our work.
Where is Mr Mastic based?
We’re a Crawley-based firm. We work across South East England, London and Scotland.
When is the sealant fully cured?
That depends on the sealant used, so follow the cure time we give you.
What do you need from me for a quote?
A short description and the location, with photos by email if possible. We’ll ask anything else we need to know.
Can you work on commercial sites?
Yes. We’ve worked for hotels, offices and other businesses.
Are you insured?
Yes. We are fully insured, and we’ve been doing sealant work for more than 20 years.
What happens if it’s left?
A dripping stop end can soak the wall right through the wet months. Resealing it is a quick job compared with treating damp later. Older cottages and farmhouses around Runfold can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. You will know the price before we begin.
What you get with us
- 4.9 on Google from 180+ five-star reviews
- Fully insured
- Sealant colour chosen to suit
- Neat joints and a tidy finish
Read what affects the cost and our reviews.
What affects the cost of gutter sealing
We quote each job individually. This is what makes a difference:
- Any mould that needs treating
- The amount of work
- The number of rooms or windows
- The product the joint needs
The cost depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. We give a clear quote before any work starts.
Asking for a quote
When you call or email, these details help:
- If it’s domestic, commercial or a hotel
- Any access issues, like height or stairs
- How many joints, rooms or windows are involved
- Whether it has been sealed before
For a quote, ring 0345 464 0079 or email us with the location and a short description of the problem. We’ll give you a clear quote before any work starts.