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Verified Pro

Haas Home Extensions Group

0 review(s)
Offers services in POTTERS BAR
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
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Bentham Builders

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Offers services in POTTERS BAR
At Bentham Builders, we specialize in high-quality roofing services as well as general building work across North and West...
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NH roofing services

1 review(s)
Offers services in POTTERS BAR
Flat roof specialist, other roof work undertaken , from small repairs to full replacements
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TC home improvements

0 review(s)
Offers services in POTTERS BAR
We are a well established company that Takes on all sorts of different home improvements and would like you to be rest ass...
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Sunsetroofing

0 review(s)
Offers services in POTTERS BAR
unset Roofing Ltd is your go-to source for top-notch roofing services. Our experienced team is dedicated to safeguarding y...

Recent Roofer Enquiries

06 Jan

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Iain C

Start Date: Immediate

Repair to leaking conservatory roof

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21 Oct

Roofing | Pitched | Replacement (Partial & Full)

Potters Bar - EN6

Enquiry from: Antonio G

Start Date: Immediate

Customer is looking for Tile Roof replacement quotes. They are unsure of options so would like to discuss. Confirmed interest via SMS//phone Customer lives in Potters Bar area Please call to arrange ...

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14 Jan

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Lea J

Start Date: Immediate

I have two leaks and are looking for a repair. When the rain is heavy water is dripping through. My roof is pitched and tiled.

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19 Aug

Cleaning | Gutters

Potters Bar - EN6

Enquiry from: Neil K

Start Date: Immediate

Joints are leaking in guttering around detached house. Repair required and check if water not holding ie should drain out. May need clearing out, leaves etc

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24 Nov

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Gina A

Start Date: Immediate

I think the roof needs replacing

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07 Mar

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Chi A

Start Date: Immediate

upgrade the roof in preparation for installation of solar panels are you the property owner: owner of the property property type: detached roofing material: tiles roof height: 2nd floor how many bedro...

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05 Aug

Cleaning | Gutters

Potters Bar - EN6

Enquiry from: John H

Start Date: Immediate

replace guttering around house

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01 Jul

Roofing | Flat | Replacement

Potters Bar - EN6

Enquiry from: Ranjit G

Start Date: Immediate

please quotqtion required for 2 dormer flat roof areas. best material which has a longer gurrantee. are you the property owner: owner of the property property type: semi detached location of roof: ot...

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23 Jun

Roofing | Flat | Replacement

Potters Bar - EN6

Enquiry from: Ranjit G

Start Date: Immediate

please quotqtion required for 2 dormer flat roof areas. best material which has a longer gurrantee. are you the property owner: owner of the property property type: semi detached location of roof: ot...

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10 Mar

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Kerry C

Start Date: Immediate

Front roof clean please and possible garage

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10 Mar

Cleaning | Roof cleaning

Potters Bar - EN6

Enquiry from: Christodoulou K

Start Date: 1 to 3 months

front of the house roof clean only to being with are you the property owner: owner of the property what level of service do you require: moss removal time scale: 1-3 months property type: detached pl...

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20 Feb

Windows | Velux

Potters Bar - EN6

Enquiry from: Eve M

Start Date: Immediate

are you the property owner: owner of the property do you require any windows: dormer agreed to receive quotes for selected products: yes do you require plumbing work: yes interested in plumbing quote...

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17 Aug

Roofing | Flat | Replacement

Potters Bar - EN6

Enquiry from: Bernadette P

Start Date: Immediate

flat roof replaced @ new window are you the property owner: owner of the property location of roof: extension property age: 1900-30 property age: 1930-70 current roof material: asphalt current roof ma...

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23 Jun

Roofing | Pitched | Replacement (Partial & Full)

Potters Bar - EN6

Enquiry from: Gokhan T

Start Date: Immediate

customer visited the myroofingquotes.co.uk site and submitted an enquiry. property type: house, roof type: pitched, work description: slipped slates, leaks, lead work, insulation are you the property...

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23 Jun

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Gokhan T

Start Date: Immediate

customer visited the myroofingquotes.co.uk site and submitted an enquiry. property type: house, roof type: pitched, work description: slipped slates, leaks, lead work, insulation time scale: immediat...

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01 Jun

Roofing | Flat | Replacement

Potters Bar - EN6

Enquiry from: Brian F

Start Date: Immediate

Corrugated sheets for shed roof and back and sides

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11 Jun

Cleaning | Gutters

Potters Bar - EN6

Enquiry from: H H

Start Date: Immediate

Homeowner Cleaning high gutters Please contact to appoint *

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11 Jan

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Barbara D

Start Date: Immediate

Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: House, Roof type: Flat, Work description: Repair leaking flat roof which has been patched up over the years. ...

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23 Oct

Roofing | Pitched | Repair

Potters Bar - EN6

Enquiry from: Rajesh K

Start Date: Immediate

Have a standard garage room concrete, I need it covered how much will stainless steel, copper, zinc, aluminium and lead sheeting be? Cheapest option please. Thanks Raj.

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23 Oct

Windows | Velux

Potters Bar - EN6

Enquiry from: Andy B

Start Date: Immediate

two flat sky lights 1 m x 2m 1 m x 1.5 m with solar control glass

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How much do Roofer services cost?

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 advice

The average price
of a Roofer in Potters Bar is:

£3,709

Roofer job Roofer cost in 2025
Velux windows in Potters Bar £588-£1,768
Tile or slate roofing in Potters Bar £2,563-£13,600
Flat roof in Potters Bar £2,344-£21,219
Commercial roofing in Potters Bar £2,417-£15,250
Flat roof repair in Potters Bar £617-£3,434
Gutter cleaning in Potters Bar £62-£322
Tile roof repairs in Potters Bar £230-£4,506
Chimney sweeping in Potters Bar £75-£115
Roof cleaning in Potters Bar £815-£1,435
Sun Tunnel in Potters Bar £600-£1,750

Related Roofer searches in Potters Bar

Roofer FAQs

How much is it to replace a roof?

A roof is one of the most significant portions of any property and they’re also the single part of a structure most vulnerable to impairment from the elements. If your roof suffers substantial damage over time, maintenances and re-roofing charges can be expensive, time-consuming, and stressful which is why it is imperative to keep your roof in sound structural and aesthetic order.

If a tile has fallen off from the top of your roof – you can expect to pay around £70-£100 to replace it including a different tile fitted in its place. Replacing a hip roof will cost between £4,250 and £7,250, the cost varies if you have a single valley or a double valley on your roof. For a new gable roof, you should expect to pay around £3,250 to £5,250.

What does it cost to replace my roof?

The charge of substituting your roof for a new one will be subject to the age and condition that it’s in, but usually, the cost of a new roof on an average property is around £5,500.

Some of the key factors to keep in mind when calculating the cost of re-roofing your house include:

• size of your roof

• type and size of the materials used

• shape and style of the roof

• If structural changes are required or not

• the roofing company hired

Tiled roof repair costs

If you are trying to prevent water from leaking inside your house for one or two tiles, then you can expect to pay between £100 to £200 to fix them and seal the leaks.

Flat roof repair costs

Minor jobs such as repairing flat roofs as well as sheds and garages or mending blisters can usually cost around £300.

Roofing job Price range

Replacing six ridge tiles £135-£260

Replacing six broken or missing tiles £55-£105

Cleanout of your gutter £35-£80

Replacing one right tile on rooftop £70-£100

The cost of a full re-roofing job can amount to around £3,250 to £7,250 depending on the size of your property.

Hip roof Cost range Length of time

Semi-detached home £4,250-£4,750 3-4 days

Detached home £5,250-£5,750 4-5 days

2 valleys – semi-detached home £5,750-£6,250 5-6 days

2-valleys detached home £6,750-£7,250 6-7 days

Gable roof Cost range Length of time

Standard £3,250-£3,750 2-3 days

2-valley £4,750-£5,250 4-5 days

What effects the cost of a Sun Tunnel?

The cost for a sun tunnel is affected by 5 key factors:

  1. Tube size: Small areas or stairways can gain from a 10-inch size tube, whilst bigger rooms will require a bigger tube. The higher television size, the greater the price.
  2. Kind of tunnel and also roof type: You can pick from stiff or flexible tunnels and also domed or flat roofing system panels. Each choice will have a different price.
  3. Place: Where you stay in the country will certainly impact the price of your sun tunnel installation. Generally, the higher the living prices in your location, the greater the price of employing an expert will certainly be.
  4. Length of the tunnel: Longer tunnels will be charged at a greater price than their shorter equivalents so whether the tunnel runs from the roof to the 2nd or very first flooring will certainly impact the sun tunnel price.
  5. Ease of gain access to: Flexible tubes are fantastic for homes where sun tunnels do not run in a straight line from roofing to ceiling. The tubes can then be fitted around challenges in your loft space. Frustratingly, these alternatives do not allow as much light as stiff tubes and also due to their hard setup can be much more expensive.
How to replace roof tiles?

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.

how much to clean gutters?

Leaves, twigs and moss all have one thing in common which often annoys home and property owners - they are the three main materials that negatively impacts the proper functioning of a roof guttering system. The major cause of water drainage problems for most homes and buildings are these organic materials. Wondering how some leaves and few twigs can cause such a big problem? Over time there’ll be a gradual build up of the natural debris in your gutter system which starts to rot and turn  to a thick and muddy goo which obstructs the flow of water in your drainage. As a result, there’s the need to make sure that your gutters are thoroughly cleaned at least twice annually in order to prevent bigger issues that can be caused by the blockage of a drainage system.

 

So if you’re considering getting your gutters cleaned by a professional, you’d probably be interested in know just how it’s going to cost. Well, there’s not straightforward and simple answer to this question as there are a number of factors that contributes to the final cleaning cost of your gutters.

 

In general, in the UK, the average cost for cleaning of gutter is usually around £18 to about £25 per hour. However, you can also be quoted a day rate which is usually ranging between £150 to £200 per day.

 

The factors that can affect gutter cleaning price includes the type of your property (such as a terraced, end of terraced, detached and semi detached homes) which possesses a varying gutter cleaning price largely due to their size differences, the height of the building ( if you require the service for a property located on the second floor of a building, this would be a bit higher than if it were to be on the ground floor) as well as additional requests.

how to clean concrete roof tiles?

How To Clean Concrete Roof Tiles

Dirt, moss and algae usually sees concrete roof tiles as the perfect place to reside. They can damage the structural bonds of your roof, they can lead to overheating of the attic and roof space as well as blocked gutters. In order to protect the structural integrity of your roof and ensure your home and properties are well protected against the elements, it’s therefore crucial to clean your roof regularly. There are plethora of ways to go about this but which method will best suit your concrete roof tile?

When it comes to working at heights, skill and confidence is paramount even if the actually cleaning and maintenance happens to be an easy task. As a result, if you lack the two attributes mentioned, we’d strongly recommend that you call in a professional roof cleaning contractor who can guarantee the best results for help. In this article, we aim to give you a good insight into the concrete roof tiles cleaning process. Let’s have a look!

✓ Use a trowel or stiff brush

This is a manual method which involves scraping off the algae, moss and dirt by hand using an effective tool like a trowel. However, before you do this make sure its a very dry day. Also, you can make use of a stiff brush to scrape off the dirt. Both cleaning tools are very easy and effective means to clean concrete roof tiles.

✓ Use chemicals

You can apply fungicide, moss killers and anti moss treatments with the help of a spray to kill any plant life on your concrete roof tiles. However, you should only do this after you’ve successfully scraped the surface with a trowel or a stiff brush.

How to repair a felt flat roof?

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.

How to fit a velux window into a slate roof?

Fitting a Velux window into a slate roof is very similar to the way you’d install it in other roof types. All roof windows, whether a Velux-branded one or not, will come with detailed instructions for you to follow if you want to have a go at fitting it yourself. But here are some brief instructions to give you an idea of what’s involved in installing a Velux window into a slate roof:

  1. After you’ve removed the Velux window from its packaging, remove the sash (the part that opens) from the frame, according to the manufacturer’s instructions.
  2. Next, you need to prepare the opening for the window. You can often cut through the felt, remove one of the battens from under a slate, then slide all the slate tiles into the roof space. You should then make the cut 40-60mm wider than the window, cutting away roof timbers then replacing them with more around the opening to strengthen it.
  3. The roof window’s bottom brackets need to be installed on one of the existing battens for the slate roof. One of the slate courses should line up 105mm below the top edge of the batten you use.
  4. Then, measure from the top edge of the batten upwards to the height of the window plus 45mm. This is where the top installation batten should be installed, with an overhang of 100mm on each side.
  5. Remove the course of slates below the window, trim any excess felt and fold it over the surrounding timber. This helps with waterproofing.
  6. Add the insulation collar according to the Velux window manufacturer’s instructions.
  7. Place the frame in the opening, adding the brackets according to the instructions. You’ll find that lots of roof windows have pre-drilled holes to make it easy for you.
  8. Replace the sash and line up the hinges. Take a look at the opening at the bottom between the sash and the frame – it should be even along the entire width. Remove the sash again to fix the upper brackets according to instructions.
  9. Add the underfelt collar for your roof window as instructed by the manufacturer, then replace any slates at the bottom. You might need to cut them to size.
  10. Next, add the flashing according to the instructions, along with any parts that are not yet attached, including the hood section and top flashing piece.
  11. Replace all the slates around the window, allowing 60-100mm of space between the course of slates above the window and the top of the window to allow for rainwater drainage. Then replace the sash into the frame again.
  12. Add the vapour barrier on the inside of the window using the screws provided, then tape it to the existing vapour barrier to prevent moisture from reaching your roof structure.

And that’s it! If you think that sounds a bit complicated, ask a roofer or window installer to fit your roof window into a slate roof for you. You’ll get a better finish and you can be sure that you won’t get any leaks from a botched installation.

What should I know about roof maintenance?

The roof is a particularly important part of the home, providing weather and water protection. Therefore, it’s important to regularly check your guttering system and clean out any debris that could cause blockages.Advice given is to consider having a mesh gutter guard to prevent the build-up of leaves and other debris, especially if you want to harvest rainwater.

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