Roofing | Flat | Repair
London - SW18
Enquiry from: Theo M
Start Date: Immediate
The lead roof valleys need replacing.
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London - SW18
Enquiry from: Theo M
Start Date: Immediate
The lead roof valleys need replacing.
London - SW6
Enquiry from: Madhu K
Start Date: Immediate
replace 6 sq.m of tiles with synthetic slate tiles. with felt underlay
London - W12
Enquiry from: Philip D
Start Date: Immediate
Likely new roof in the next 5 years, trying to budget whether short term repairs to the roof are worth it.
London - SW6
Enquiry from: Mark S
Start Date: Immediate
Mansard (bitumen) flat roof needing repairs around edges. Roof is readily accessible via a short ladder from a terrace area. Also needs finishing with aluminium paint to minimise thermal cycling.
London - SW18
Enquiry from: Thomas G
Start Date: Immediate
Felt under tiles needs replacing as we can see some daylight coming through in loft crawl space.
London - SW6
Enquiry from: Mark S
Start Date: Immediate
Mansard (bitumen) flat roof needing repairs around edges. Roof is readily accessible via a short ladder from a terrace area. Also needs finishing with aluminium paint to minimise thermal cycling.
London - SW7
Enquiry from: Hugh D
Start Date: Immediate
Clean gutters front and rear
London - W11
Enquiry from: Niall P
Start Date: Immediate
inspect integrity of the existing EPDM roof membrane on 10 x 5.6 m roof. investigate leak in roof over libvingroom in rear of house and confirm if it is from the roof drainage system. Investigate leak...
London - W8
Enquiry from: Charlie B
Start Date: Immediate
Roofer to fix roof tiles and copping
London - W8
Enquiry from: Charlie B
Start Date: Immediate
Roofer to fix roof tiles and copping
London - SW9
Enquiry from: Sherelle K
Start Date: Immediate
i would like to query how much it would cost to remove the felt and timber layer from our roof. are you the property owner: relative of owner property type: terrace location of roof: other does the ro...
London - SW6
Enquiry from: Waleed A
Start Date: Immediate
I have the Old flat Rouf is is felt and on the top waterproof. I would like to replace with fibreglass We have easy access from the bathroom to the roof. The size 5mx2m
London - W2
Enquiry from: Marion W
Start Date: Immediate
Repair very small area of Single Ply flat roof
London - SW10
Enquiry from: Timucin C
Start Date: Immediate
We have 4 dormers to be lead covered. It would be great to get a quotation for the replacement of the lead covering above the dormers. Dormer Roof Cover Area Dormer 1 : 7.00 sqm Dormer 2 : 5.30 ...
London - W8
Enquiry from: Leyla K
Start Date: Immediate
We think a gap has opened up between the tiles/pithces on the roof as we have a damp stain on the ceiling. This needs to be mended
London - W11
Enquiry from: Joshua R
Start Date: Immediate
We would like to know the cost of finding a leak and re doing the woo decking.
London - SW7
Enquiry from: Oscar E
Start Date: Immediate
Are you the home owner of that property? Yes How many windows are you considering replacing? 1 Skylight What material do you require, UPVC? UPVC What colour do you want them to be? - Do you require do...
London - SW7
Enquiry from: Naomi F
Start Date: Immediate
Hello. The other day, there was water leaking from the roof to the ceiling on the second floor. Our roofs of the buildings on either side had been renovated, so water was now collecting on our roo...
London - SW18
Enquiry from: Charlotte K
Start Date: Immediate
flat roof replacement with new plywood, underlay,torch on,top coat and flashing. repointing of party wall and replacment of broken tiles are you the property owner: owner of the property property typ...
London - SW6
Enquiry from: Jirina J
Start Date: Immediate
We need to fix leaks in our property. Localised roof sealing, only the problematic area, not the whole roof. Many thanks.
How much do Roofers cost? Costs for Roofers in 2025 can be very different depending on the kind of work that you want to have actually performed in your residence. It's the question we get asked a great deal "how much do Roofers charge?". It's often very good to have an idea of how much a Roofer are going to likely charge for their assistance. Prices will most likely fluctuate based on the materials and also the tradesman picked. The table shows the kinds of task that Roofers generally do as well as the standard cost series of these tasks. Some projects take longer to complete than others so costs do fluctuate by task.
View our Roofer cost guide View our Roofer adviceRoofer job | Roofer cost in 2025 |
---|---|
Velux windows in Kensington and Chelsea | £588-£1,768 |
Tile or slate roofing in Kensington and Chelsea | £2,309-£17,400 |
Flat roof in Kensington and Chelsea | £1,796-£16,230 |
Commercial roofing in Kensington and Chelsea | £1,750-£29,150 |
Flat roof repair in Kensington and Chelsea | £440-£2,460 |
Gutter cleaning in Kensington and Chelsea | £62-£322 |
Tile roof repairs in Kensington and Chelsea | £234-£3,304 |
Chimney sweeping in Kensington and Chelsea | £88-£208 |
Roof cleaning in Kensington and Chelsea | £644-£1,290 |
Sun Tunnel in Kensington and Chelsea | £600-£1,750 |
One of the most popular choices for roofing materials are roof slates. There is a number of advantages that a roof slate has, hey can be aesthetically pleasing, they can also increase the potential selling value of the house and many more. Slate is a sturdy and resilient material that delivers waterproofing physical characteristics to a pitched roof. Unlike other roof materials which absorb water slates do not. Therefore, slate is the most resistant towards freezing and water damage.
Find out the pitch of your roof
Before beginning with the fitting procedure, you need to figure out the pitch of your roof. The roof pitch commands how much overlap is essential with each slate. This has been made a lot easier than the early days with the advancement of technology.
Find out the required overlap
Once you’ve found out the exact pitch of your roof accurately, take a look at the slate producer’s description. Each manufacturer will propose the obligatory overlap in order to form a firm and safe slate roof.
Roll out the roof membrane
Firstly, guarantee your joists or trusses are clean of any sheards or old nails that could harm the membrane. You will now have to roll the chosen roofing membrane along the roof trusses. It is always wise to start from one of the bottom corners and keep rolling it along to the other corner.
Secure the roof membrane
Once the membrane has been moved out, use thump nails to protect one edge. You will now have to pull the membrane taut and carefully fix it into position. Do this before adding any nails across the membrane at points of intersection with the trusses for extra stability.
Batten placement
This is done to find the proper assignment of the battens. For this, you will need two full-sized slates along with an under eaves slate. Carefully position the battens on the top of the roof on the top of the overlay. Make sure not to fix them down since it will be easier to move them around and make any adjustments.
Roof tiles should be replaced as soon as possible to ensure that your roof stays waterproof. Use crawl boards when replacing them to avoid damaging other tiles, if not ask a qualified roofer to carry out the work, particularly if the tiles are higher up.
Competent Roofer is a scheme that allows professionals to self-certify that their work is in line with Building Regulations. If you don’t use a registered Competent Roofer, you’ll have to pay your local authority to certify the work, so we recommend you use a Competent Roofer to save yourself extra outlay at the end.
Why Do Roof Tiles Slip?
Despite being our first line of defence against the elements and covering the most valuable assets we possess, it’s shocking the reason why most roofs go unnoticed for years. However, when a damp patch suddenly appears on the ceiling or water starts to leak into our home, the condition of our roofing suddenly becomes of huge importance to homeowners.
In the UK, we get a fair share of harsh wind and heavy rainfall across the year which over time can lead to a plethora of roofing issues. One of the most obvious to identify is when roof tiles slip. If you’re also facing the same challenge, then you’ll most likely be interested in knowing the reason behind this occurrence. In this article, we’re going to take a look at some of the reasons why roof tiles slip.
Roof tiles can slip as a result of a corrosion of the nails that’s in place to secure your tiles to your roof. This happens especially during strong storms, whereby several roof tiles can be dislodged by rain and winds. If the affected tiles are just a few, then it may actually be a little issue to resolve. However, there are also times that the tiles slippage can be caused by a more serious issue. What’s more? You can also discover slipped roof tiles if the wood of your roof is corroded or weak. However, this applies a lot more to older homes than new or recent constructions. Any of the above reasons may be the main cause of your roof tiles slippage, but if you really want to know the exact cause for sure, you’ll have to call in a professional roof company to inspect your home.
How much a flat roof costs to repair depends on a few factors. Is your flat roof on a garage or an extension? What is the flat roof made from? It’s always best to get a few quotes to compare prices, but we’ll give you a rough idea here. If your flat roof was installed in the 1990s or earlier, it’s likely that you’ll see some leaks or damage soon. Felt flat roofs used to be installed completely flat, which meant that water couldn’t run off. That means that water pools and can create moss and damp. Sun exposure can also damage the felt, causing damage and eventually holes that lead to leaks. If you’re lucky enough to have got away with just needing a flat roof repair, this should set you back an average of £100 per square metre. If your roof is sagging due to the weight of it putting pressure on the timber frame, you might need additional joists – which could cost anywhere between £1,000 and £2,000, depending on how many you need. But if the problem is due to the internal part of the roof system becoming waterlogged, you could be looking at over £5,000. If your roof is severely leaking or the timber joists are rotting, it might be more cost effective to replace your flat roof. If you keep forking out for repairs, it will eventually be cheaper just to replace the whole thing, which could cost around £2,000.
The task of installing a tile roof can be quite a difficult one. Such a project takes a great deal of preparation, well before the actual tile installation is done. It does not matter if you are putting new ones or replacing your old tiles, understanding the proper technique and steps become crucial.
Remove old roofing (if applicable).
This is, on its own, a major job that can take days and require special tools. It takes some time, but be prepared to do it right.
Install battens (if applicable).
Battens may be needed to hold the tiles in place if the roof is having a steep slope. Usually made of metal or wood, battens are generally 1 inch thick and run horizontally along the roof.
You can find several varieties of tiles that has a hook or a lip allowing it to hang on the available battens. Apart from this, you can find several clips in the market which help to attach the tiles on to the batten.
Determining the spacing for battens can be done easily using two tiles. To prevent interlocking, a three inch overlap is required at the minimum, and a smaller amount of overhang should be left over the eaves. Keep this in mind when you determine the locations of the battens.
After you have determined the distance between the first two battens, measure the distance and set battens using that spacing up, making sure to double-check measurements as you go along.
• Install the tiles.
• You will need to begin with one side first, and then continue to move along the length of the roof.
• Cut tiles to fit tight spots.
• Tiles have to be cut precisely to overcome any obstacle like the chimney.
• Install the ridge tiles.
After completing the broad surfaces of the roof, special ridge tiles are required to cap the top.
How To Clean Roof Tiles?
If you’re a DIY person with a dirty roof tiles or just a homeowner who’s also a lover of knowledge, you may probably like to know how you can have your roof tiles cleaned. This is a very common question which often depends on the dirt or debris you’re dealing with as well as the type of roof you possess. Most often than not, if you own a traditional concrete or slate roof tiles, then you’re more likely to battle moss and or algae growth.
If you’re not a competent DIY person or do not have enough confidence to pull this off, then it’s advisable to hire the services of a professional who can guarantee the best results for help. In this article, you’ll learn how to go about cleaning your roof tiles. Let’s have a look!
✓ Consider Safety. When it comes to roof cleaning, you have to be very careful. They’re normally high up and any task that deals with height will usually require putting safety measures in place. Firstly, it’s important to be confident with heights and ladders, if not you’d have to find someone who is. And if you’re confident, there’s also the need to find someone who can help you hold the base of the ladder.
✓ Trim the trees. Nearby trees are usually a threat to any roof and also makes cleaning much harder. So it’s always wise to cut any overhanging branches before you proceed.
✓ Bleach or not to bleach. Although you have to be very careful using beach and water but it also happens to be one of the easiest DIY ways to clean your roof. You either stand about 4 feet away and rely on water pressure or clean down the tiles by hand.
✓ Try not to make use of a blaster.
It can be easy to repair a felt flat roof depending on the problem. If you’ve got an old-style pour-and-roll felt flat roof, you might be starting to run into problems, but even if you have a newer torch-on felt roof, issues can occur. You might find cracks, lifting, leaking flashings or dips and hollows in the felt. Luckily, there are some easy fixes – but the best thing to do to prolong the life of your felt flat roof is to get a professional to look at it.
If your felt flat roof only needs a small repair, you might be able to get away with using a paint-on fix from a tin that you just brush on. However, if you want a more permanent fix, you’ll need a few more tools and supplies.
You can use a patch of torched-on roofing felt over the crack or leak, but if your flat roof is very damaged or wet it might not take it. You can also buy liquid systems for felt roofs, but again, there is a possibility that your roof might not take it. Also most of the high-quality liquid systems are only available for trade customers, so you might be better off asking a roofing pro to do it for you.
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