WOKING GU21
Roofers in Woking for Repairs, Re-Roofs and Roofline Work
From a single slipped slate on a terrace near the station to a full re-roof in Horsell, GB Roofing covers Woking and the villages around it. Free estimates, and every new project carries a full guarantee.
Slate needs a different hand to concrete
No two Woking streets have the same roof. Walk from the station out towards Goldsworth Park and you pass natural slate, 1930s clay tile, concrete interlocking tile and flat roofed garages, sometimes in the same road. We work on all of it. Call Grant on 01932 690 995.
Roof repairs in Woking, from a single slate upwards
Woking is where we get the widest spread of work anywhere on our patch. One call is a slipped slate on a terrace near the station. The next is a full strip and re-roof on a 1930s detached in Horsell. Both get the same attention and the same look before we quote.
Most repairs come back to a short list of causes. Slates dropping one at a time because the nails have rusted through. Cracked or slipped tiles after a windy night. Flashing that has pulled away where the roof meets a chimney or an extension wall. A valley patched with sealant instead of relined. Guttering out of line, so rainwater runs down the wall.
We trace where water is getting in before we price the fix. The mark on the ceiling is often a metre or more away from the actual hole, and guessing at that is how people end up paying twice.
Roof types change street by street in Woking
Victorian terraces near the station carry natural slate. The bigger interwar houses through Horsell and Hook Heath have clay tile with complicated hips and a lot of lead. The post-war estates at Goldsworth Park and Sheerwater were built with concrete interlocking tile. Roof types vary street by street here more than almost anywhere else we work.
That matters, because the right repair on one house is the wrong repair on the next. Slate wants a proper tingle or a relay, never a smear of mastic. Post-war concrete tile goes porous and starts shedding grit into the guttering long before it actually leaks. Handmade clay on the older detached houses has to be handled carefully or you break three getting one out.
On the ground
Around Woking
We are on these roads regularly, so a look at your roof rarely means a long wait.
- GU21
- GU22
- Horsell
- Knaphill
- Goldsworth Park
- Old Woking
- Mayford
- St John’s
- Brookwood
- Maybury

Flat roofing for Woking garages and extensions
Every one of the post-war estates has flat roofed garages, and most Woking houses that have been extended have a flat roof over the back. We fit fibreglass and felt. GB Roofing is a Restec trained and approved installer, which means we can use Flexitec, a glass reinforced system that overlays most existing surfaces without a full strip, and GRProof, traditional fibreglass laid on a new deck. When the installation is registered with Restec, the materials carry a 20 year guarantee from Restec. We also lay three layer torch on felt, pour and roll, and built up systems where that is the sensible choice.

Chimney repairs and leadwork
The Victorian terraces have shared stacks, and the interwar houses often have two or three of their own. What fails is nearly always the mortar and the lead rather than the brick itself. We repoint, renew flashings and soakers, refit pots and cowls, rebuild the top courses where they have blown, and take down stacks that are no longer used and make the roof good over them. If a chimney is redundant and letting water in, removing it is often cheaper than rebuilding it.

Tiled roofing and roof tile replacement across GU21 and GU22
Woking spans GU21 and GU22 and we work across both. Horsell, Knaphill, Goldsworth Park, St John’s, Maybury, Old Woking and Mayford are all regular ground for us, and Brookwood in GU24 is a short run out.
Tile work here runs from replacing half a dozen cracked concrete tiles on a Goldsworth Park semi to relaying a whole slope of clay on an older Horsell house. We match what is already there wherever the tile is still available. Where it is not, we look for reclaimed stock or move sound tiles onto the elevation people see. Ridge and hip tiles bedded in old mortar are a job in their own right, and re-bedding them dry with mechanical fixings lasts far longer than repointing something already loose.
New roofs on Woking houses
A re-roof is the right call when you are replacing the same few tiles every winter, when the battens have gone along with the felt, or when there is no underfelt at all, which is common on the older terraces.
The job is the same in principle whatever the house. Strip the covering, check and replace battens and any rafter that has suffered, fit a breathable membrane, then relay with new or reclaimed tile or slate, with fresh leadwork at the abutments and valleys. On the larger Horsell and Hook Heath roofs there is far more lead involved than on a straightforward semi, and that is where the extra time goes.
Free estimate, no obligation, and every new project is backed by a full guarantee.

Fascias, soffits and guttering
The post-war estates around Woking were built with timber fascia and soffit, and plenty of it is still the original. Once the fascia softens, the guttering it carries drops out of level, and water that should be going down the pipe goes down the brickwork instead.
We replace fascias, soffits and guttering in uPVC, fit new downpipes, and close the roofline up properly so birds and squirrels stay out of the eaves. Doing the whole roofline in one visit usually works out better than one elevation at a time. If the timber is still sound and only the guttering has failed, we will tell you that and price the guttering alone.
West Byfleet, and out towards Chobham and Guildford
Woking sits in the middle of a lot of our other work. We are in West Byfleet constantly, mostly on roofline and clay tile. Chobham is a short run north and Guildford is straight down the road, both comfortably inside our normal working area.
GB Roofing covers Surrey, Middlesex and London. Alongside Woking we work in West Byfleet, Addlestone, Chertsey, Weybridge, Cobham, Oxshott, Esher, Lightwater and Bagshot.
Free estimates, no obligation
Call Grant on 01932 690 995. We are working Monday to Friday, 8am to 6pm, and you can email grant@gbroofingservices.co.uk at any time. On a repair we would rather look at the roof than guess at it, so the estimate follows a proper visit and the price is written down with what is included.
Services
What we do in Woking
New Roof
A full strip and re-cover, done once and done properly.
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Roof Repairs
Leaks traced, tiles replaced, storm damage put right.
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Flat Roofing
Fibreglass and felt flat roofs for extensions, garages and dormers.
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Restec Flat Roofing
Restec trained and approved, with the manufacturer’s materials guarantee.
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Tiled Roofing
Clay, concrete and natural slate, matched to what is already there.
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Fascias, Soffits & Guttering
The roofline that keeps water off your walls, replaced in uPVC.
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Chimney Repairs
Repointing, flaunching, flashing and unsafe stacks made good.
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Leadwork
Flashings, valleys and dormers dressed in lead that lasts.
Read moreHow we work
Four steps, and no surprises
The same run of events on every job, whether it is one tile or a whole roof.
Ring or email
Tell us what you have noticed. Grant can usually tell from a description whether it is a morning’s work or something bigger, and he will say so.
We come and look properly
We get up on the roof rather than guessing from the drive, and photograph anything you cannot see for yourself.
A written price
Set out clearly, so you can compare it fairly against another quote. Free, and no obligation to go ahead.
Booked in and cleared up
We hold the date as far as the weather allows, sheet up, and the rubbish leaves with us at the end of it.
Gallery
Recent work










Questions
Woking roofing questions
All of it. We work throughout GU21 and GU22, which takes in Horsell, Knaphill, Goldsworth Park, Old Woking, Mayford, St John’s and Maybury, and we are out to Brookwood in GU24 just as often. We are in West Byfleet regularly too. If you are unsure whether your road counts as Woking, give us the postcode over the phone and we will tell you.
Yes. Small jobs are a big part of what we do in Woking, and a single slipped tile dealt with now is far cheaper than the wet batten and rotten felt it turns into if it is left. We will tell you honestly if it really is a one tile job, and we will tell you just as honestly if the rest of the slope is on its way out.
That is usually nail sickness. The nails holding the slates have rusted through, so slates let go one at a time with no obvious pattern. Refixing individual slates buys you time, but once several have gone in a season the rest are on the same clock. At that point a strip and relay, with new battens and membrane, is the sensible spend rather than an annual repair.
A straightforward semi is normally a few days to about a week once scaffolding is up, depending on the size, the pitch and how much leadwork is involved. Bad weather stretches it, and we would rather wait a day than lay a roof in driving rain. We give you a realistic start date and keep you posted if anything moves.
For a full re-roof or any work along the roofline, yes. We arrange it ourselves, and the cost of it is set out in the estimate before you agree to anything, so nothing appears later that you did not expect. Smaller repairs can often be done from a tower or ladder access, which keeps the cost down. We will tell you how long it will be standing outside the house.
Not an honest one. The same described problem can be a half hour repair on one Woking roof and a full slope relay on another, and the only way to know is to look. The estimate is free, there is no obligation, and you get a written price that says what is included. Call 01932 690 995 to book a visit.
Other areas we cover
Whether it is one slate off a terrace in Maybury or a full re-roof in Horsell, ring Grant on 01932 690 995. You can also email grant@gbroofingservices.co.uk. Free estimate, no obligation.