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Verified Pro
Welcome to Everest roof line, we are a qualified and insured roofing contractor covering every aspect of roofing from smal...

Eaglestone Paving

0 review(s)
Offers services in HOLYWOOD
Eaglestone Paving is a family run business with a reputation to offer high quality of work at an affordable price. We can ...

AirSafe Environmental

8 review(s)
Offers services in HOLYWOOD
Our mission at AirSafe Environmental is simple: to provide high-quality services in a timely, cost-effective manner with c...

ECO Seal NI

4 review(s)
Offers services in HOLYWOOD
Roof Cleaning Restoration and Coating Services Northern Ireland We are one of the most experienced and professional ro...
GK Contracts are a esestablish building company we have twenty plus years experience in new build projects extension Sun...

Recent Roofer Enquiries

13 Oct

Pitched Roof Repair

Belfast - BT13

Enquiry from: Joe V

Start Date: Immediate

Chimney in living room was removed and a wooden plank was used to support the chimney in attic, this needs changed to a steel plank instead

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11 Oct

Pitched Roof Repair

Ballynadolly - BT28

Enquiry from: Chris D

Start Date: Immediate

Need a chimney fitted

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10 Oct

Pitched Roof Repair

Belfast - BT10

Enquiry from: Marie B

Start Date: Immediate

One panel st base of chimney

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09 Oct

Pitched Roof Repair

Belfast - BT7

Enquiry from: Evelyn K

Start Date: Immediate

A couple of missing/slipped slates on rear roof

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08 Oct

Flat Roof Repair

Belfast - BT7

Enquiry from: Ahmad M

Start Date: Immediate

Roof of front bay, Im not sure if it needs replacement or repair

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07 Oct

Pitched Roof Repair

Belfast - BT7

Enquiry from: Lisa F

Start Date: Immediate

I have two leaking chimneys. (address removed) was built in 1915. It's a 3-storey red brick mid-terrace in BT7 (Ormeau/Rosetta)

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05 Oct

Pitched Roof Repair

Newtownabbey - BT36

Enquiry from: Ruth S

Start Date: Immediate

Need a cowl on chimney forwood burner fire

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05 Oct

Pitched Roof Repair

Belfast - BT10

Enquiry from: Michael O

Start Date: Immediate

Chimney stack repointing and top sealed. 4 pots. Semi-detached

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04 Oct

Flat Roof Repair

Belfast - BT12

Enquiry from: Breige B

Start Date: Immediate

Waterproofing put on flat roof. Pitched roof also needs water proofing

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01 Oct

Flat Roof Repair

Bangor (within Ring Road) - BT20

Enquiry from: Marvin B

Start Date: Immediate

Leak seems to be coming from flat roof in to the stair well at the house

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29 Sep

Pitched Roof Repair

Newtownabbey - BT36

Enquiry from: David M

Start Date: Immediate

Find and repair leak in roof where it joins house. occurs during heavy rain

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29 Sep

Pitched Roof Repair

Bangor (within Ring Road) - BT20

Enquiry from: Sylvia A

Start Date: Immediate

Chimney stacks need attention as water is seeping in to ceilings internally. Two story house

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27 Sep

Pitched Roof Repair

Belfast - BT8

Enquiry from: Maureen R

Start Date: Immediate

Not sure There are damp patches on bedroom ceiling above window

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23 Sep

Pitched Roof Repair

Belfast - BT6

Enquiry from: Pamela D

Start Date: Immediate

Submit your free quote for rated tradespeople

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22 Sep

Gutter Cleaning

Bangor (within Ring Road) - BT20

Enquiry from: Heather T

Start Date: Immediate

Gutters cleared and pvc and window frames cleaned

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21 Sep

Pitched Roof Repair

Belfast - BT6

Enquiry from: Pamela D

Start Date: Immediate

Repairs. repointing the chimney

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18 Sep

Pitched Roof Repair

Newtownabbey - BT36

Enquiry from: Gary G

Start Date: Immediate

Chimney needs checked and cleaned up pointed and lead flashing checked or redone

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15 Sep

Flat Roof Repair

Belfast - BT14

Enquiry from: Victoria O

Start Date: Immediate

Need roof looked at to see what the problem could be

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15 Sep

Flat Roof Repair

Holywood - BT18

Enquiry from: Stephen U

Start Date: Less than one month

Garage roof has 3 leaks on gutter side

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28 May

Pitched Roof Replacement

Holywood - BT18

Enquiry from: Imelda F

Start Date: Immediate

I have a mineral felt, low pitched roof on 60’s bungalow. I need roof replaced

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How much do Roofer services cost?

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

The average price
of a Roofer in Holywood is:

£1,970

Roofer job Roofer cost in 2026
Velux windows in Holywood £675-£1,035
Tile or slate roofing in Holywood £4,500-£6,900
Flat roof in Holywood £1,875-£2,875
Commercial roofing in Holywood £3,750-£5,750
Flat roof repair in Holywood £1,500-£2,300
Gutter cleaning in Holywood £75-£115
Tile roof repairs in Holywood £338-£518
Chimney sweeping in Holywood £75-£115
Roof cleaning in Holywood £1,480-£2,220
Sun Tunnel in Holywood £700-£1,000

Related Roofer searches in Holywood

Roofer FAQs

do you need felt under roof tiles?

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 build a roof?

A roof serves as something which is so much more than just a top of a building. A roof delivers guard from the elements and precipitation, it also helps drain water from a structure, and helps to provide insulation to the structure allowing it to keep the interior of a building cool or warm, according to season.

There are several steps to building a roof

Mount the trusses.

This step requires the building’s wall frames to be completely level, square and plumb. If you are building the roof onto a building that is still a frame you must use ladders or scaffolding. Hoist the trusses onto the roof.

Install temporary braces.

You will need to install temporary braces that the trusses can rest on until the sheathing and permanent bracing are installed, this has to be done before you install the trusses. At the centre of the back wall, nail the bottom half of one two-by-six board that's 16 feet long to the top of the outside wall, making sure you fasten it to a stud.

Install the end trusses.

Install the two end trusses at the front and back of the building, making sure you affix them to the temporary bracing. The batten you take will have to be a bit longer than the distance will separate the trusses.

Install the standard trusses.

According to the instructions provided by the manufacturer, you will first need to install the first standard truss. You will also need to nail it to the batten from the first truss.

Sheath the roof.

Once your trusses permanently braced, you can begin with the sheathing of the roof. Starting from the bottom corner and moving across the bottom, the sheathing is installed lengthwise.

Install the roof cover.

Like the sheathing and underlayment procedures, the roof cover is installed lengthwise from the bottom up. The shingles should be staggered, and they should also overlap at the same time. You will need to work up to the ridge and use a ridge cap shingles to finish the ridge.

What size Sun Tunnel do I need for my room?

Most Sun Tunnel Kits are available in sizes from 250mm Diameter to 550mm Diameter. This gives you a good range to choose from depending on the size of the room you are trying to brighten.

 

  • 250mm Sun Tube – Perfect for room sizes up to 10m2. (Hallways, Small Bathrooms)
  • 350 – 450mm Sun Tubes – Perfect for rooms 10 to 15m2. Larger Hallways, Stairwells and Bathrooms.
  • 550mm Sun Tube – Ideal for rooms 15 – 22m2. Kitchens, Bedrooms, Living Rooms.
How much does it cost to replace a commercial flat roof?
If your commercial flat roof needs replacing, how much it costs will depend on how big the roof is and what you want it to be made from. Lots of commercial flat roofs are made from felt or asphalt, but people are also beginning to turn to materials like EDPM rubber and fibreglass. Flat roofs can last a long time, but if it’s been 20 years or more since you had it replaced or inspected, it might be time for a new one. If a roofer inspects it and finds lifting, flashing problems, sagging or lots of blisters, it’s probably time to replace your flat commercial roof. So how much does it cost to replace your commercial flat roof? The average cost is around £4,500, but it could be much less or much more. It depends on how big your roof is and what material you choose. Felt is the cheapest material you can use for your commercial flat roof, at around £40-70 per metre squared, while a lead bay roof will cost the most at £90-110 per square metre. EDPM rubber and fibreglass roofs are being used more and more because they’re so durable, and they will cost between £80 and £110 per square metre. It might be worth spending a little more upfront to get a stronger and longer-lasting commercial flat roof.

What guarantee or warranty can I get?

Most material warranties come from the waterproofing layer manufacturers, and can last between 5 and 20 years. If your roofing contractor is on the manufacturer’s installer list, it might cover their work. It’s important that you always read through all the information given to you about your warranty so you know exactly what is included.

how to clean stained white gutters?

It can be a huge headache, but cleaning of gutters is a task that needs to be done and even more so when it’s a stained white gutter. Nobody want to do it, but everybody has to. If you happen to lack the required confidence to pull this off as it has to do with working at heights, then we’d strongly recommend that you get in touch with a reliable professional who can guarantee the best results for help and also save you some time and money from potential costly errors. In this post, we’re going to show you some of effective way in which you can tackle stained white gutters effectively.

 

 

 

Firstly, you’ll have to take out the ladder with a pair of rubber gloves. Simply position the ladder safely, climb up the roof and start removing the leaves and other debris clogging up the gutters. You can also make use of a garden trowel to remove the very thick debris. Once done, spray the gutter using a garden hose to flush out the dirt as this will make the stains visible. Then prior to cleaning, ensure to cover the plants or landscape underneath with tarp or plastic sheet since the cleaning solution may negatively impact the vegetation.

 

 

 

Start to clean by spraying an all-purpose cleaner on the stains and srub them off using a scrub brush. You can also try a mixture of 1/4 of water with 1 cup of bleach and 1 teaspoon of dish soap. Dip your scrub brush in this solution to scrub off the stains. The bleach mixture is guaranteed to eliminate any mold or mildew that growing on your gutters with ease.

 

how to replace flat roof felt?

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.

How much does it cost to replace a commercial roof?
How much it costs to replace a commercial roof depends on the type of roof you have and the size of your commercial property. Lots of commercial buildings have flat roofs, which are often made from felt, asphalt, EDPM rubber or fibreglass, while others are pitched roofs that might be made from tiles, shingle or metal. It’s likely that your commercial roof will need replacing if it’s more than 25 years old. A roofer can carry out an inspection to determine what, if any, work is needed, but there’s a high chance that you’ll need a roof replacement if it’s that old. If your flashing is looking worse for wear or you’re missing a number of tiles or shingles, it might be time to replace your commercial roof. So how much does it cost to replace a commercial roof? If your commercial roof is pitched, expect to spend between £4,500 and £7,500. It all depends on how large your property is and how easy access is, as the more scaffolding you need, the more it will cost. If your commercial property has a flat roof, the average cost would be approximately £4,500. Again, it all depends on the material, access and how large the roof is. Felt costs between £40-70 per square metre, while fibreglass costs between £80-110. Whatever type of commercial roof you have or what it’s made from, make sure you get a few quotes from reputable roofing companies so you know that the job will be done well.

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