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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...
Verified Pro

Lgs building solutions

0 review(s)
Offers services in COUNTY ANTRIM
Damp proofing woodworms rot treatment
Verified Pro

Direct Paving

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Offers services in COUNTY ANTRIM
DIRECT PAVING is a professional driveway & landscaping company with years of experience providing unrivalled driveway serv...
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WMK Plastering

0 review(s)
Offers services in COUNTY ANTRIM
Hi im plastering 24 yrs new and old work both internal and exteral all work left 100% clean and tidy very reliable
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Liam connor building and joinery

0 review(s)
Offers services in COUNTY ANTRIM
Construction or Refurbishment of existing Houses  • Attic Conversions  • Sun Rooms & Conserv...

Recent Builder Enquiries

14 Mar

Building work | General

Duneight - BT27

Enquiry from: Michael H

Start Date: Immediate

to discuss by phone using metal roof on extensions to ex dwelling at carloway

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17 Feb

Building work | Wall Rendering

Larne - BT40

Enquiry from: John S

Start Date: Immediate

Rerender existing exterior walls

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09 Feb

Driveway Repair

Ballymoney - BT53

Enquiry from: Alan R

Start Date: Immediate

resurface concrete driveway

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08 Feb

Building work | Wall Rendering

Belfast - BT14

Enquiry from: John B

Start Date: Immediate

Can you please give me a quote for spray on rendering, thanks

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24 Jan

Building work | General

Portrush - BT56

Enquiry from: Christine T

Start Date: Immediate

Bungalow peddle dash walls cleaned with a spray that you leave on and cleans as dash can't be powerwashed

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20 Jan

House Extensions | Single Storey

Belfast - BT8

Enquiry from: Martin F

Start Date: Immediate

Single storey home extension with flat roof and velux sky light. Planning permission granted and detailed plans via architect.

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06 Jan

Insulation | External Wall

Belfast - BT12

Enquiry from: Christopher M

Start Date: Immediate

House warmer as heating doesn't really heat house up

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22 Nov

Insulation | Loft / Roof

Belfast - BT29

Enquiry from: Sarah M

Start Date: Immediate

I am looking for quotes for loft insulation. I would also like to enquire about cavity wall insulation costs. This will be for a semi detached home.

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14 Nov

Insulation | Loft / Roof

Ballymena - BT42

Enquiry from: Karl M

Start Date: Immediate

insulation for about 80 square metres. are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 do you currently have loft insulation: yes do ...

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18 Oct

Building work | General

Belfast - BT5

Enquiry from: Allana W

Start Date: Immediate

Old pebble dash replaced.

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16 Oct

Interior work | Stud Walls

Antrim - BT41

Enquiry from: Claire C

Start Date: Immediate

Stud wall erected to divide sitting room into 2 rooms, and door that was closed off re-opened

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14 Oct

House Extensions

Belfast - BT17

Enquiry from: Michael M

Start Date: Immediate

Im interested in an extension I've 2 in mind *** i would prefer is 1 with like a car port with the bedroom on top, so i cam excess to the back garden, or the double extension with the garage bottom an...

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06 Oct

Conversion | Loft

Belfast - BT9

Enquiry from: Yuko M

Start Date: Immediate

how much to square off a slope room?like loft conversion

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02 Oct

Driveway Repair

Antrim - BT41

Enquiry from: Kevin D

Start Date: Immediate

repair and paint exterior wood windows and facia board and metal gutters. are you the property owner: owner of the property property type: semi detached time scale: 1-3 months

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28 Sep

Insulation | Loft / Roof

Belfast - BT17

Enquiry from: Liam M

Start Date: Immediate

Lay insulation in roof space

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27 Aug

Insulation | External Wall

Duneight - BT27

Enquiry from: Laura M

Start Date: Immediate

I am looking to get a price for someone to supply and install kingspan insulation between the roof rafters in my attic. My attic is floored so it should be easy enough to access.

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24 Aug

Building work | General

Ballymena - BT43

Enquiry from: Shauna H

Start Date: Immediate

Underpinning garage Crack in garage wall

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30 Jul

Insulation | External Wall

Ballymena - BT43

Enquiry from: Oana U

Start Date: Immediate

Loft better insulation I cannot use it is to much damp

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29 Jul

Insulation | External Wall

Belfast - BT8

Enquiry from: Sini T

Start Date: Immediate

Need to know the cost for conservatory roof insulation for a 4.5m x3m conservatory

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28 Jul

Conversion | Loft

Ballymena - BT44

Enquiry from: Niall M

Start Date: Immediate

Two dormer windows cut into the existing roof

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How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2025 can fluctuate relying on the sort of work that you need to have carried out in your residence.

Are you planning to erect a new house or structure? If yes, then you’d probably want to know just how much it’ll take to get the project over the line to help you set a budget and start to plan. Building a new house is requires huge financial investment and as a result, there’s the need to carry out your due diligence before you proceed. In this post, we’re going to give you an insight into the prices charged by builders to erect a new home or structure.

First and foremost, like every other home project, the price charged by builders to construct a new house or structure depends on a wide range of factors. These factors include the size, location, accessibility as well as qualifications of the builders you wish to employ just to mention a few. For instance, you’d expect the cost of building two-storey in London to be a lot more expensive than the price of a one-story building in Scotland. However, we’ll try our best to give you an idea of the price range you can expect to incur to complete your project.
In general, a builder will charge within the range of £10 to about £15 per hour on the average. For small building projects which includes wall and foundations repairs, a builder will typically charge about £11 per hour. However, the price charge will depend on the extent of the job due to the fact that simple tasks such as repointing only costs about £10 per hour, while laying new foundations can cost up to £15 per hour.

The table shows the types of work that Builders typically do and the average cost range of these tasks. Some tasks take longer to finish than others so prices do fluctuate by job.

View our Builder cost guide View our Builder advice

The average price
of a Builder in County Antrim is:

£23,840

Builder job Builder cost in 2025
Garage conversion in County Antrim £4,500-£6,900
Loft conversion in County Antrim £18,750-£28,750
House extensions in County Antrim £42,000-£68,000
Loft insulation in County Antrim £450-£690
Upvc or wood porch in County Antrim £2,625-£4,025
Barn conversions in County Antrim £112,500-£172,500
Basement renovation in County Antrim £30,000-£46,000
Bedroom fitting in County Antrim £1,500-£2,300
Bricklayers in County Antrim £300-£460
Cavity wall insulation in County Antrim £400-£820
Commercial new builds in County Antrim £105,000-£161,000
Conservatory base in County Antrim £675-£1,035
Building maintenance in County Antrim £2,250-£3,450
Building insurance works in County Antrim £2,250-£3,450
Pebble dashed walls in County Antrim £2,000-£9,200
Plasterboard dry lining in County Antrim £638-£978
Residential new builds in County Antrim £105,000-£161,000
Restoration and refurbishment in County Antrim £37,500-£57,500
Roof insulation in County Antrim £7,500-£11,500
Underpinning in County Antrim £2,250-£3,450
Wall cladding in County Antrim £1,125-£1,725
Wall rendering in County Antrim £3,750-£5,750
Demolition in County Antrim £2,440-£3,660
Roof room in County Antrim £15,000-£23,000
Shop refurbishment in County Antrim £3,750-£5,750
Single storey house extension in County Antrim £23,200-£34,800
Soundproofing in County Antrim £900-£1,380
Driveway repair in County Antrim £1,520-£2,280
Garden room in County Antrim £6,400-£9,600
External wall insulation in County Antrim £6,000-£15,000

Related Builder searches in County Antrim

Builder FAQs

How to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

how much does a single storey house extension cost?

If you’re planning to build a single story house extension, this is one of the first questions that usually comes to mind to help you set a budget and start to make plans. But as simple as it seems, a single accurate answer can not be provided due to the fact that there are several variables that can play a key role in influencing the price of a single story house extension. These variables includes the size, location, design or specification as well as the build route. In this guide, we’ll provide you with a rough estimate that you can work with to put you on the right path.

The main determinant of the cost of a single storey extension is the size of the build, while the next most relevant factor is the quality of the finish you opt for. For a small extension, you can expect to spend a sum within the range of £14,000 to £17,000. Meanwhile for a larger single storey extension, if you opt for a large wrap around the extension with a great amount of glass to be incorporated in both the walls and roof, you can expect to pay a sum within the range of £80,000 to £120,000.

Overall, the average cost of a single story house extension is usually within the range of £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK.

There are some additional costs you may also need to factor in to your extension budget. These includes surveys, architect fees, planning application fee (if needed), insurance and Party Wall Agreement (if needed).

Are there different styles of cladding?

Cladding comes in a range of styles, such as flush, shiplap, and featheredge. Many types of cladding are also available in a variety of colours to suit any property. A cladding specialist will be able to discuss what solution is best for your property and how it works.

What cement should I use for bricklaying?

Cement is a crucial element in bricklaying that’s widely used in both construction as well as finishing works. Generally, they’re used to aerate concrete blocks, connect bricks, prepare plaster, floor levelling as well as the making of precast products. The major reason cement is one of the most common construction materials as its incredible ability to hold structure together. To get a cement plaster, you’d simply have to mix cement with both water and sand. However, when you mix cement with lime, sand and water, you’ll get a mortar.

For cements mortars to be used inside joints, you’ll have to include 1 part cement at the minimum to not more than 2 parts sand by weight which should be dry mixed and moistened with enough water to allow for troweling and packing without falling apart. Generally, the cement sand ratio in a mortar is in between 1:2 to 1:6. The cement and sand mix ratio is largely based on the importance of the project.

Cement provides a plethora of uses in bricklaying and these includes:

• Preparation of cement concrete

• Preparation of cement mortar

• Building fireproof and thermal proof structures

• Building chemical proof structures

• Serving as a grout material

• Building hydrographic and frost resistant structures

• Manufacturing precast members

• Constructing aesthetic concrete

• Constructing cement concrete roads

There are several types of cements with each having its specific purpose. For instance, the type of cement more suited to building a fire proof structure is a high alumnia cement and to build a hydrographic structure, cements like expanding cement, hydrophobic cement, pozzolana cement and quick setting cement are the best bet. Acid resistant cements are more useful in building chemical proof structures, portland cements are best suited to making grout materials, while coloured cements are preferable to building aesthetic structures.

how much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

How to renovate a house?

As with every home development project, a home makeover comes with heaps of preparation and, hard work, but it is a remarkable way to breathe new life into an old home.

RESEARCH PERIOD FEATURES AND SAFEGUARD THEM

Get to know your household better, the time it was constructed in, and the kind of individuals who would have lived there. The greatest tactic is to repair current structures, make the house dry and safe.

CHECK FOR RENOVATION RESTRICTIONS BEFORE YOU START

There are certain restrictions that don’t allow you to remodel your house after a certain extent, it should be made clear to you when you purchase the property but if you are unsure about the regulations you should check them up, as it is a criminal offence to carry out unauthorised work to a listed home. Restrictions in Conservation Areas generally affect only the exterior of the property as the intention is to ‘preserve or enhance the character or appearance’ of an area, but the right to develop your house will be affected. This means the kind of work that you could have easily completed in a different location may need certain planning and even permissions to complete in your area.

CREATE A DESIGN FOR YOUR HOUSE RENOVATION

It is very important that you take your time to perfect the design. This will help to ensure that the finished work is in tune with your needs. You will also need to figure it out how the changes might play with the original building.

FIND THE BEST CONTRACTORS FOR YOUR RENOVATION

If you are planning on managing the renovation project yourself, it is advisable to ask from friends or family who have renovated their house before and have undergone a similar experience. They can help you find the right architect and builder. Or else, you can always opt for a project manager.

Can my loft be converted?

Many types of loft are suitable for a loft conversion. In general, you will need at least 2.3 metres of headroom in your existing loft. This is to make sure there is enough headroom after the conversion. Speak to a conversion specialist about the probability and possibility of doing this in your house.

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