Flat Roof Replacement
London - SW17
Enquiry from: Anita T
Start Date: Immediate
I need to replace my flat roof
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London - SW17
Enquiry from: Anita T
Start Date: Immediate
I need to replace my flat roof
Enfield - EN1
Enquiry from: Edwin S
Start Date: Immediate
Flat roof repairs
London - N17
Enquiry from: Angela S
Start Date: Immediate
Repointing around flashing and chimney stack and realigning or renewing gutters with new clips
London - SW18
Enquiry from: Ann F
Start Date: 3+ months
I would like a Sedum roof on a wooden shed please. 1.01 x 2.82m with a slight forward slope. thank you
London - N12
Enquiry from: Gilly R
Start Date: Immediate
Flat roof repaired
Barnet - EN4
Enquiry from: Karim Y
Start Date: Immediate
Replace flat roof of conservatory
Mitcham - CR4
Enquiry from: Nasreen L
Start Date: Immediate
Kitchen flat roof repaired
Slough - SL3
Enquiry from: Simron K
Start Date: Immediate
Some corners are damaged
London - NW10
Enquiry from: Mamdouh A
Start Date: Immediate
Full roof replacement
Ashford - TW15
Enquiry from: Albert S
Start Date: Immediate
Guttering on garden side of house needs attention
London - NW10
Enquiry from: Anu R
Start Date: Immediate
Submit your free quote for rated tradespeople
Greenford - UB6
Enquiry from: Anna P
Start Date: Immediate
Garage roof leaking, needed repaired ASAP, it's one day job
Greenford - UB6
Enquiry from: Afolabi K
Start Date: Immediate
Few slates broken, small plaster work to the chimney wall. Lastly the conservatory top needs black coating
Greenford - UB6
Enquiry from: Yana J
Start Date: Immediate
My old flat roof is like a puddle. Its not leaking but is damaged.i have left over material for fiberglass roof and I want to utilise it. The roof needs to be made property and to drain properly. The
Greenford - UB6
Enquiry from: Basil R
Start Date: Immediate
Flat roof above kitchen extension needs new felt
Greenford - UB6
Enquiry from: Jenny L
Start Date: Immediate
Gutter cleaning. Drain pipe to be reattached to wall
Greenford - UB6
Enquiry from: Gerges K
Start Date: Immediate
Submit your free quote for rated tradespeople
Greenford - UB6
Enquiry from: Stephane A
Start Date: Immediate
I would like to help clean roof tops of houses that need cleaning
How much do Roofers cost? Costs for Roofers in 2026 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 advice| Roofer job | Roofer cost in 2026 |
|---|---|
| Velux windows in Greenford | £492-£1,412 |
| Tile or slate roofing in Greenford | £2,451-£10,813 |
| Flat roof in Greenford | £1,366-£13,339 |
| Commercial roofing in Greenford | £7,765-£25,822 |
| Flat roof repair in Greenford | £391-£3,373 |
| Gutter cleaning in Greenford | £122-£464 |
| Tile roof repairs in Greenford | £304-£4,384 |
| Chimney sweeping in Greenford | £97-£1,329 |
| Roof cleaning in Greenford | £404-£1,403 |
| Sun Tunnel in Greenford | £500-£1,400 |
How To Clean And Maintain Metal Roofs
If you already have a metal roof or just planning to get one, you’d probably be interested in knowing the cleaning and maintenance procedures. Although, metal roof are widely known to be very easy to clean and maintain and also very durable and long lasting, it’s still strongly recommended that homeowners should do all in their power clean and to take care of their metal roof in order to ensure it they live up to their potentials. Cleaning your metal roofs regularly helps to minimize damaging element such as airborne dirt, pollen, organic material debris, pollution, mildew and lots more. If left unattended to, these unwanted elements can result in several negative issues over time as such as chalking. Due to fact that metal roofs normally features special coatings as well as paint, cleaning the roof is both easy and environmentally friendly, which removes the need to use toxic chemicals. With just plain water, you can effectively wash down dirt, dust and other debris from your metal roof.
While the cleaning process is quite simple, working at height can be incredibly dangerous. It requires skills and confidence, so if you lack either of these qualities, it’s advisable to call in a professional roof cleaning contractor for help. Below is a simple cleaning solution usful for most metal roofs.
✓ In the event whereby water alone isn’t enough, make a cleaning solution using a quarter cup detergent ( which should include car washing soap, mild laundry detergent, mild dish soap) for each gallon of water.
✓ Apply the mixture to the surface of the roof with a wash cloth and ensure to the application gently.
✓ After application, allow it sit for up to 15mins.
✓ Rinse the roof surface with plain water.
How To Replace Flat Roof Felt
Also referred to as tar paper, roofing felt is installed underneath the roof’s shingles to help deny water access to your home. Installing the roofing felt in overlapping layers builds a water barrier in situations whereby the weather damages or blows away the shingles. Although the application of a roofing felt on a flat roof is relatively easier and safer than working on a peaked roof, it’s advisable to take enough care and precautions. If you lack proper training and experience for this task, we’d recommend you employ a reliable professional to guarantee the best results and save you from further headaches especially in cases whereby unfortunate errors are made. This step by step guide will give you a good insight into the flat roof felt replacement process.
• Take a measurement of the width and length of the roof.
• Calculate the square footage by multiplying the numbers.
• Multiply the square footage gotten by three (it’s advisable to install three layers of roofing felt to create a really strong weather barrier).
• Use a claw hammer to remove the existing roofing felt.
• Use utility knife to cut the new felt to fit the length of the roof.
• Place the first piece along the roof’s edge and use a hammer tacker to tack the felt in place with staples or galvanized nails and hammer.
• Put the staples or nails at every 6 inches along the side touching the roof’s edge as well as down the short sides.
• Repeat the same process for the second piece, laying it out beside the first row of felt.
• Cut a piece of felt to the appropriate length using a utility knife to begin the second layer of roofing felt, and cutting it in half, lengthwise.
• Apply construction adhesive along the first row using a trowel.
• Press the first piece for the second layer onto the adhesive. Repeat this process until the roof is covered with a second layer
• Apply construction adhesive over the second layer to install the third layer. Begin with a full piece of felt without cutting it in half.
• Overlap each piece by 2 inches until you’ve completely installed the third layer.
Velux installers offer the Velux Active home kit. This provides an automated system to enhance your indoor living. With its sensor-based ventilation apparatus, the Velux active home kit’s smart sensors repeatedly monitor your home’s temperature, humidity and CO2 levels for its optimum healthy living standards.
Sensor-based ventilation
Velux Active tracks temperature, humidity and CO2-levels, and ventilates to keep your indoor climate nice and healthy.
Automatic heat protection
Velux Active automatically protects your home from excessive heat by closing your Velux Integra blinds, awnings and shutters on hot days.
Set personal preferences
Want to swap your alarm clock for a sunrise or air out while you’re at work? Customise your indoor climate with Velux Active.
Voice-control and smart speaker integration come standard with VELUX ACTIVE with NETATMO, enabling you to draw the shades or open the windows just by asking.
Replacement of roof tiles that have fractured, cracked or is missing is vital to avoid roof leaks and ceiling damage once rain and wind appear. Countering the problem swiftly by yourself is probable as long as it's only a few tiles. Charges for tile replacement can be expensive and fluctuate conditional on the company you hire.
The steps to replacing a tile are:
Ensure you have the right replacement tile as there are numerous different roof tiles on the market.
The most common types of roof tiles are concrete and terracotta. You must confirm that the tile is identical to your earlier tile or it may not work and can result in impairment even though you've tried to repair it. If you don't know what the tile is, ask the suggestion of a roofing supplier and they should be able to match it for you.
Get onto the roof.
It is only advisable to do this if the safety is guaranteed, using a steady ladder and maybe even using climbing ropes to protect you in case of a fall. If you don't possess a head for altitudes or you're sceptical about how safe it is for you to get on the roof, call in a professional.
Once you have securely gotten to the cracked tile, you'll want to somewhat lift the tiles that overlay the one to be detached. Do this by means of two pieces of timber to hold them up. Lift the broken tile over the baton with a brick trowel and gently slide it down.
Place your new tile on top of the brick trowel and inverse the steps to remove the tile.
Be certain to place the overlying tiles back into place.
Conduct a fast check across the roof to review any other possible damage. It is always advised to keep update on how the roof is holding out to keep an eye out for other tiles that might need replacing.
Do You Need Felt Under Roof Tiles?
Before now, roofing felt were mainly incorporated to serve as a temporary waterproof roof on a building which would later on be changed for the permanent solid tiles or slate roof. This is due to the fact that rebuilding a roof can be time consuming taking a few number of days, the roofing felt would be used to protect the structure as well as the property it contains by acting as a barrier between the house and the harsh elements such as rain, wind, snow, sleet and more, while also providing minimal insulation until the structure is complete.
However those are in the olden days, in recent times, roofing felt ( also referred to as breathable roofing membrane or breathable felt) is now being used to create a safe and waterproof roof which is long lasting and will protect your house, properties as well as other outbuildings for a long period of time while also complying with the Building Regulations. So to answer the question - yes, you’re going to need felt under roof tiles as it has been made mandatory by building regulations.
Now let’s take a look at the different functions served by felt.
✓ You’ll need felt under roof tiles to prevent the roof space from being exposed.
✓ Roofing felt protects homes where a roof has not yet been installed to serve as a temporary protective layer against the elements.
✓ Roofing felt is particularly crucial for modern homes which are constructed to be more energy efficient and work to hold warm air from escaping the house. This is great to reduce your heating bills while also keeping both you and your loved ones cosy all throughout the year.
✓ Overall, building regulations imply that an underlay underneath the slate or tiles is now a compulsory requirement.
How to repair a flat roof depends on the type of flat roof you have. We’ll talk about how to repair felt, asphalt, fibreglass and EDPM flat roofs yourself. But ultimately if you want the best finish, it’s best to ask a professional to repair your flat roof for you. Repairing a flat roof Whether you’ve got an old pour-and-roll type felt roof or a newer torch-on felt flat roof, you can get cracks, lifting around joints, leaks or dips. As a temporary measure, you can buy a special paint that you paint over cracks. For a more permanent repair, you can add a patch of torched-on felt or add a layer on top. Asphalt flat roof repair As your asphalt flat roof gets older, you may notice blisters, cracks or shrinkage and sagging around flashings. Again, you can use a paint on fix from a tin as a temporary repair, or add heat-applied flashing tape around flashing. For a more permanent fix you can use a liquid system, but many are only available to the trade market. You can also add a patch of torched-on roofing felt over a crack. How to repair a fibreglass (GRP) flat roof Fibreglass flat roofs are usually excellent, but problems can involve leaking flashing and cracks near upstands, trims or board joints. You can add acrylic sealant to cracks or holes for a good DIY repair, but a flashing problem is more difficult to fix. You’ll need to clean and sand the affected area of flashing, then laminate a 600g chopped strand mat into place, cure it and add a topcoat colour to match the roof. That sounds like a job better left to a specialist. EDPM rubber flat roof repair Rubber roofs often suffer from shrinkage when mechanical fixings haven’t been used near upstands, flashing leaks or holes or cuts. If you’ve got a small tear that you want to repair, you can add some lap sealant to the area – but use it sparingly. For a more permanent repair to flashing, buy some self-adhesive flashing that will mould into shape easily. Clean the area you want to repair, add EDPM primer, then stick the patch of flashing on from the centre outwards with a hard roller. You can add lap sealant around the edges if you want more protection from water.
How you install commercial rubber roofing is similar to fitting it on a residential property, except that the area that’s covered is likely to be bigger. With commercial properties, you should always leave any maintenance and repair works to the professionals – whether you own or lease the property, you could invalidate any insurance if you try to install rubber roofing yourself. We’ll outline the steps roofers will take when installing rubber roofing on a commercial property.
Firstly, the installers will remove any existing coverings and clean and dry the surface thoroughly. This is vital in ensuring that the rubber will stick. They will then unwrap the EDPM rubber membrane and leave it to rest until it’s fully expanded. On a warm day this may take around half an hour.
Next, the roofers will work with half a sheet of rubber at a time and adhere it to the roof surface. They may use a water-based adhesive which they will spread onto the roof in sections, then roll the membrane onto the surface before moving onto the next section. If they’re using a bonded adhesive, they will apply it to both the roof and the rubber and leave it to dry until it’s tacky before extending the membrane.
Once the EDPM rubber is rolled out, the installers will brush the surface with a large broom to get rid of bubbles and provide a stronger bond. Then they will work of the edges, applying adhesive to roof and walls edges, sealing corners and creating watertight seals. They’ll also tidy up any excess membrane and seal all the trims.
As long as it’s installed correctly, your commercial rubber roofing should last you decades without any repairs needed. It’s always best to inspect your roof regularly to spot any damage before it becomes a bigger problem.
Velux windows, or roof windows, are very easy to clean. Regular cleaning helps to keep them looking bright and shiny for years to come. So how should you clean Velux windows?
If you want to clean the air filter, you can remove it and wash it with your normal household cleaners. Velux windows have a cleaning position, so rotate and secure it into this position then remove the filter. You should be able to buy new filters from the manufacturer of your roof window.
To clean the outer pane, there’s no need to lean out of the window and risk falling out. Simply rotate the sash (the opening part) 180 degrees and secure it into position. Then you can clean the pane with a soft, lint-free cloth, sponge or squeegee and clean water. If you live in a hard water area, add some detergent to the water and wipe the window dry when you’re finished. You can also use normal non-abrasive household cleaners.
It’s recommended that you clean the flashing around your roof window at least once a year. You can use a brush to do this. This will allow rainwater to flow freely and stop any leaves from collecting.
If you’re in any doubt about using certain cleaners on your Velux windows, get in touch with the manufacturer who should be able to help. You can also do a patch test on an inconspicuous area if you’re unsure.
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