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Verified Pro
Precision Contracts is a family run business and have been the foremost contractors of home improvements, building and roo...
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Local, Affordable & Reliable service Window cleaning Roof cleaning PVC cleaning Gutter cleaning Conservatory clean...
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Erne Home Improvements

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Offers services in LONDONDERRY
We are a home improvement company based in Northern Ireland we specialise in all types of roof work and UPVC facia soffit ...
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Dirt Killer

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Offers services in LONDONDERRY
Pressure and soft washing Services
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All Purpose Glazing

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Offers services in LONDONDERRY
Working with glass since 1983 All Purpose Glazing (APG) is a family run glass merchant and processing business that has co...

Recent Roofer Enquiries

17 Apr

Windows | Velux

Londonderry - BT47

Enquiry from: Gavin P

Start Date: Immediate

I need velux windows fitted to a loft conversion. Two large, two small. Give me a quote please

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05 Mar

Roofing | Pitched | Repair

Londonderry - BT48

Enquiry from: Xuesong J

Start Date: Immediate

Lead Flesh missing on roof and leaks on sitting room ceiling around chimney

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26 Feb

Roofing | Pitched | Repair

Londonderry - BT47

Enquiry from: John M

Start Date: Immediate

Sun Tunnel Lead

2 tiles s slipped out at the high end of roof are you the property owner: owner of the property property type: detached property age: post-2000 roof height: 2nd floor is your roof pitched or flat: p...

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24 Feb

Roofing | Pitched | Repair

Londonderry - BT48

Enquiry from: William H

Start Date: Immediate

some ridge tiles came off in the last storm/ i think the was perished?

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14 Feb

Roofing | Flat | Repair

Londonderry - BT48

Enquiry from: Paul A

Start Date: Immediate

Summer house roof repair/replace.

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04 Feb

Roofing | Pitched | Repair

Londonderry - BT48

Enquiry from: Martin W

Start Date: Immediate

Some roof tiles blown off by storm, need inspection and repair

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27 Jan

Roofing | Pitched | Repair

Londonderry - BT47

Enquiry from: Pat M

Start Date: Immediate

Cement dislodged between roof and area beneath it

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25 Jan

Roofing | Pitched | Repair

Londonderry - BT48

Enquiry from: Suzanne C

Start Date: Immediate

Replace 2 tiles (have spares) and also some ridges

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25 Jan

Roofing | Pitched | Repair

Londonderry - BT47

Enquiry from: Daniel S

Start Date: Immediate

Ridge tile slipped off a few inches and needs replaced and cemented.

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24 Jan

Roofing | Pitched | Repair

Londonderry - BT48

Enquiry from: Mairead C

Start Date: Immediate

Roof tiles off in storm. Need assistance & assessment

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24 Jan

Windows | Velux

Londonderry - BT48

Enquiry from: Jing L

Start Date: Immediate

Two Roof windows, in order to have good sunshine.

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10 Jan

Windows | Velux

Londonderry - BT47

Enquiry from: Daniel W

Start Date: Immediate

3x replacement velux windows

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19 Dec

Roofing | Pitched | Replacement (Partial & Full)

Londonderry - BT48

Enquiry from: Martin C

Start Date: Immediate

Tiled roof replaced and new trusses

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19 Dec

Roofing | Pitched | Repair

Londonderry - BT47

Enquiry from: David J

Start Date: Immediate

1 tile needs replacing on the roof.

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28 Oct

Cleaning | Gutters

Londonderry - BT48

Enquiry from: John R

Start Date: Immediate

Clutters cleaned for the house

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21 Oct

Cleaning | Gutters

Londonderry - BT48

Enquiry from: Christine W

Start Date: Immediate

Gutters & down pipes cleaned, possible fixture replacement

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21 Oct

Cleaning | Gutters

Londonderry - BT47

Enquiry from: Sinead M

Start Date: Immediate

need my gutters cleaned front an back please. it's a council house in a row. are you the property owner: tenant (with permission) what are you looking to have cleaned: gutters property type: terrace ...

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22 Sep

Cleaning | Gutters

Londonderry - BT48

Enquiry from: Tanya D

Start Date: Immediate

Gutters need cleaned, front and back of house

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04 Sep

Cleaning | Gutters

Londonderry - BT47

Enquiry from: Gerard M

Start Date: Immediate

Gutters. cleaned + possible the same for next door.

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30 Aug

Cleaning | Roof cleaning

Londonderry - BT47

Enquiry from: Donna C

Start Date: Immediate

Leaking roof and gutter cleaning

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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 Londonderry is:

£1,970

Roofer job Roofer cost in 2025
Velux windows in Londonderry £675-£1,035
Tile or slate roofing in Londonderry £4,500-£6,900
Flat roof in Londonderry £1,875-£2,875
Commercial roofing in Londonderry £3,750-£5,750
Flat roof repair in Londonderry £1,500-£2,300
Gutter cleaning in Londonderry £75-£115
Tile roof repairs in Londonderry £338-£518
Chimney sweeping in Londonderry £75-£115
Roof cleaning in Londonderry £1,480-£2,220
Sun Tunnel in Londonderry £700-£1,000

Related Roofer searches in Londonderry

Roofer FAQs

what happens if you don't clean your gutters?

Gutters are a crucial component of any roofing system. They’re designed in such a way to protect your home or property from serious water damage, but keeping them clean and in good condition is something that’s almost always forgotten or ignored. Do not be deceived even when rain water is still running from them or they don’t appear to be clogged. Failure to clean maintain your gutters can lead to a wide range of outcomes and they aren’t so pretty. According to experts, gutter cleaning should be done twice a year - once in the spring and once in the fall. In order to help you realize the importance of cleaning your gutters, we’ll look at some of the possible outcomes of a neglected gutter.

  • Leaky roof. If your gutters get clogged and cannot move water away from your home, it begins to build up on the roof and eventually lead to damages like rot and mold. As the damages spread, the end result could be a severe damage to the attic and supports.
  • Damaged foundation. If the gutters are not functioning as they should, water saturation becomes a great threat to the foundation of your home or property. The concrete will crack or wood rots and you can also end up with mold.
  • Creepy crawler infestation. Wherever you have stagnant water, there are also bugs. This is because they love the wet and moisture-filled gutters. You get unwanted visitors like carpenter ants, roaches and mosquitoes, just to mention a few.
  • Driveway and path damage. When the downspouts aren’t directing the water to the appropriate spot, the excess that comes in contact with these surfaces can lead to cracks or sagging.
How long does it take to fix a roofing sheet on a commercial property?

How long it takes to fix a roofing sheet on a commercial property will depend on the size of your roof and how difficult access is. Corrugated iron roofing sheets are much easier to fit than other roofing materials such as clay tiles or EDPM rubber, so that will work in your favour.

The size of the team of the roofing company you engage will also make a difference. If they have a lot of tradespeople working on your roof with lots of experience, it will take less time, while if there are only a couple of people it will take longer.

Another thing to bear in mind when considering how long it will take to fix a roofing sheet is the weather. If it starts to rain, the contractors will probably have to stop and wait, as the roof will be too slippery to work on.

In general, it should take between 1 and 3 days to fit roofing sheets on a commercial property. If you’re not having a full roof replacement, it may only take one day, whereas a completely new metal roof could take up to 3 days.

How to repair a flat garage roof?

How to repair your flat garage roof will depend on what it’s made from. Lots of flat garage roofs are made from EDPM rubber, asphalt or felt. We’ll explain how to carry out repairs on your garage roof here. EDPM rubber flat roof repair EDPM rubber is an excellent choice for a flat garage roof and should need little maintenance. But if you do need to repair it, there are a few easy fixes. If it’s a small crack or tear, apply some lap sealant to the area, but don’t use too much. If you go for a more professional repair later, the sealant will need to be scraped off, so if there’s too much it might cost you more in labour. If you need to repair the flashing, buy some malleable flashing tape so you can form it into the right shape. Clean and dry the area that needs repairing, then apply an EDPM primer. When that’s touch dry, stick the patch of flashing tape down from the centre outwards with a roller. Repairing an asphalt flat garage roof Asphalt is also very hard-wearing, and when it does need fixing, the fixes often last a long time. So if you do get cracks or blisters, you can use a paint-on fix from a tin as a temporary repair. When it’s time for a more permanent fix, you can add a small patch of torched-on roofing felt or use a liquid system, but the high-quality ones are often only available to trade customers. How to repair a felt flat garage roof Felt can be repaired in a similar way to asphalt flat garage roofs. For small cracks or a temporary fix, try a paint-on treatment from a tin. But for something more permanent, use a patch of torched-on roofing felt or a liquid system. If these don’t stick, unfortunately it means it’s time for a new felt garage roof. If you do need a new flat garage roof, leave it to the professionals who will ensure that your new roof will last for years.

Should I clean my chimney myself?

In the UK, fireplaces are a very common addition to homes and property and reasonably so. Not only do they represent a great source of heat, but they’re also quite timeless in their beauty, thereby adding more value to your property. Now every fireplace possesses some sort of chimney, asides from the ones that are ventless. And while you might not be aware, every chimney poses a number of dangers which includes being a fire hazard and can also lead to carbon monoxide poisoning as a result of improper or lack maintenance.

Since your chimney will be clogged up over time with all sorts of soot and often cleaned from the top of the roof, cleaning of a chimney comes with a huge amount of risk. As a result, you run the risk of falling off if you decide to clean one by yourself. And even if you’re the type that’s comfortable being on high level places, you should know cleaning a chimney is not the most pleasant of jobs. It can be quite messy as accumulated creosote and soot can drop into your home causing a cloud which covers both the floor, furniture and any other thing you have in the room. Furthermore, chimney cleaning requires specialized skills and knowledge which professionals have acquired after several practices. For instance, missing out on a spot can result in an unchecked chimney fire or a masonry crack.

 

The simple answer to this question is, therefore, a big NO - you should leave the cleaning to the professionals.  Professionals are not just limited to chimney cleaning; they’re trained to identify any structural issues while also being able to carry out a close analysis of the chimney. They’ll fix minor issues on site and give you a peace mind for any future wood burning activities.

How to install commercial rubber roofing?

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.

how often to sweep chimney on a wood burner

Chimneys are certainly on top of the commonly overlooked features when it comes to cleaning a house. This is quite understandable given the fact that they’re not readily accessible and not in plain sight, hence, home and property owners tend to overlook the relevance of any chimney cleaning effort. But this can be a grave mistake! The importance of having your chimney swept on a regular basis cannot be over emphasized and even more so if it happens to be on a wood burner. Not only can a dirty chimney constitute fire hazard, but when left uncleaned it can also give rise to blockages which can lead to carbon monoxide poisoning. In fact, from 2014 to 2018, one of the top factors contributing to about 25% of home heating fires is due to lack of cleaning, mainly from solid-fueled heating equipment, mostly chimneys. Therefore, sweeping your chimney regularly is a safety precaution and when they happen to be on a wood burner, this exercise becomes a lot more important. With that in mind, the question that arises is just how often is sweeping of a chimney on a would burner needed?

 

Well, it’s strongly advisable to sweep chimney on a wood burner at least twice a year by a qualified professional depending on the usage. If you happen to own an oil burning fireplace, the same also applies. In other words, this means that regardless of the type of chimney you possess, the cleaning must be done regularly. However, most chimney would only need to be swept once in a year by a qualified professional.

How to remove a Velux window?

It’s relatively simple to remove a Velux window, whether it’s Velux-branded or is another brand of roof window. Here is a breakdown of the steps you’ll need to take to remove a roof window:

  1. Remove the sash (opening part) from the roof window frame. Usually there are screws in the hinges to loosen or a button to press and lift out.
  2. Next, remove the tiles or slates from around the window frame along with the flashing.
  3. Unscrew all the brackets around the window frame and lift out the frame.

It’s that simple! You can do all of this from inside your home – there's no need to climb on the roof. Removing the glass pane from a Velux window, for example if it has blown, is a more difficult job and should be left to a professional. It involves removing the sash from the roof window frame and then removing the surrounding parts of the sash to lift out the sealed unit. They will then place the new glazed unit into the sash frame before securing all the parts back onto the sash and fitting it back into the roof window frame.

Some of my roof tiles are cracked, what should I do?

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.

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