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Vimark is a SME Piedmontese enterprise that has been manufacturing materials, systems and providing services for specializ...
Loft insulation and boarding. Affordable warmth grant work price matched.

Frontline drives

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Offers services in ANTRIM
From a Simple Slate To a full New drives and patos Replacement We Got You Covered. Free Quotes And Advice. If We Can’t Fix...

Durabase

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Offers services in ANTRIM
Durabase is the modular conservatory base & wall system that makes building a new conservatory, orangery, garden room or e...

Recent Builder Enquiries

13 May

Loft Conversion

Newtownabbey - BT37

Enquiry from: Sam J

Start Date: Immediate

I am wanting a dormer window put into my loft space room to create space for an ensuite bathroom. i have the drawings

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09 May

Bricklaying

Belfast - BT13

Enquiry from: Margaret M

Start Date: Immediate

Have an outside wall built with breeze blocks it seems to be bowing looking to get it strengthen, or fixed

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24 Apr

Wall Cladding

Belfast - BT15

Enquiry from: Iona D

Start Date: Immediate

Wooden slot wall cladding outside around front door and windows

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04 Apr

Cavity Wall Insulation

Ballymena - BT43

Enquiry from: Janette A

Start Date: Immediate

Need cavity wall installed

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04 Apr

Loft & Roof Insulation

Newtownabbey - BT37

Enquiry from: Dolores R

Start Date: Immediate

Loft floor area insulated

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31 Mar

Cavity Wall Insulation

Ballyclare - BT39

Enquiry from: Eileen L

Start Date: Immediate

Submit your free quote for rated tradespeople

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16 Mar

Loft & Roof Insulation

Belfast - BT11

Enquiry from: Tricia K

Start Date: Immediate

Loft floored at minute, but no insulation need this to be done

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10 Mar

Sound Proofing

Antrim - BT41

Enquiry from: Ian R

Start Date: Immediate

I need sound proofing to party wall in bedroom to reduce airborne noise from nextdoor flat

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24 Jan

Sound Proofing

Antrim - BT41

Enquiry from: Ian R

Start Date: Immediate

Installation of a proprietary sound reducing system to a bedroom party wall to reduce tv and converation noise from next door flat, to include plasterboard finish for redecoration. Wall size 5.5m max

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11 Dec

Single Storey House Extension

Newtownabbey - BT36

Enquiry from: Hannah G

Start Date: Immediate

Granny flat extension to the side of property

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20 Oct

Loft Conversion

Antrim - BT41

Enquiry from: John M

Start Date: Immediate

Convert loft space area for 1 ensuit and 2 bedrooms

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01 Oct

Loft & Roof Insulation

Newtownabbey - BT37

Enquiry from: Alex M

Start Date: Immediate

200mm Ioft insulation rolls

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04 Sep

New Build Homes

Ballyclare - BT39

Enquiry from: Thomas C

Start Date: Immediate

Good morning, our house isn't built yet but i was hoping to explore costs, looking at around 19m2 of loft space that i would like boarded out please

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15 Jun

House Extension

Belfast - BT14

Enquiry from: Eimear F

Start Date: Immediate

2 story extension, bathroom fitted upstairs

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09 Jun

Wall Rendering

Newtownabbey - BT37

Enquiry from: Laura O

Start Date: Immediate

(address removed) needs outside rendering. Conservatory at the back

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06 Jun

Garage Conversion

Belfast - BT29

Enquiry from: John C

Start Date: Immediate

External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead

Require a single garage conversion with ensuite facilities

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08 Feb

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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22 Nov

Loft & Roof Insulation

Belfast - BT29

Enquiry from: Sarah M

Start Date: Immediate

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

Loft & Roof Insulation

Ballymena - BT42

Enquiry from: Karl M

Start Date: Immediate

Insulation for about 80 square metres

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16 Oct

Stud Wall & Plasterboard

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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How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2026 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 Antrim is:

£23,840

Builder job Builder cost in 2026
Garage conversion in Antrim £4,500-£6,900
Loft conversion in Antrim £18,750-£28,750
House extensions in Antrim £42,000-£68,000
Loft insulation in Antrim £450-£690
Upvc or wood porch in Antrim £2,625-£4,025
Barn conversions in Antrim £112,500-£172,500
Basement renovation in Antrim £30,000-£46,000
Bedroom fitting in Antrim £1,500-£2,300
Bricklayers in Antrim £300-£460
Cavity wall insulation in Antrim £400-£820
Commercial new builds in Antrim £105,000-£161,000
Conservatory base in Antrim £675-£1,035
Building maintenance in Antrim £2,250-£3,450
Building insurance works in Antrim £2,250-£3,450
Pebble dashed walls in Antrim £2,000-£9,200
Plasterboard dry lining in Antrim £638-£978
Residential new builds in Antrim £105,000-£161,000
Restoration and refurbishment in Antrim £37,500-£57,500
Roof insulation in Antrim £7,500-£11,500
Underpinning in Antrim £2,250-£3,450
Wall cladding in Antrim £1,125-£1,725
Wall rendering in Antrim £3,750-£5,750
Demolition in Antrim £2,440-£3,660
Roof room in Antrim £15,000-£23,000
Shop refurbishment in Antrim £3,750-£5,750
Single storey house extension in Antrim £23,200-£34,800
Soundproofing in Antrim £900-£1,380
Driveway repair in Antrim £1,520-£2,280
Garden room in Antrim £6,400-£9,600
External wall insulation in Antrim £6,000-£15,000

Related Builder searches in Antrim

Builder FAQs

What is a bricklayer?

This is an individual who is trained in the art of working with concrete blocks or bricks, clay bricks as well as other kinds of mortar building materials. In a combination of these materials and good bricklaying skills, a bricklayer can build and repair veneer as well as full brick construction, arches, partitions and other structures.

Contrary to many beliefs, a bricklayer actually does more than laying of bricks. There’s more to being a bricklayer than you can probably think of. A single bricklaying projects requires a wide array of skills. Let’s have a look at these skills!

• Using damp resistant materials to seal foundations.

• Spreading mortar between joints and applying them to serve as a thick layer binding the bricks together in rows.

• Reading and working from specifications as well as plans.

• Working with brick-cutting machines.

• Taking charge and caring for cement blocks or bricks, clay bricks and the likes.

• Construction of scaffolding - subject to possession of some licenses in some states.

A bricklayer mostly works outdoors, in the field and may also work at heights. Depending on the job, a bricklayer can work as part of a team or be in contact with the public. They are mostly recruited by building and construction companies and bricklaying sub contractors. However, they can also set up their own private construction firm or become a self employed tradesperson.

A bricklaying qualification is one of just two construction trades which can continue to become a registered builder. And regardless of the form a bricklaying employment takes, there are certain qualities that makes a really good bricklayer. These includes:

• Ability to work at heights and outdoors

• Enjoy practical work

• Technical aptitude

• Good hand-eye coordination

• Independent and yet a team player too

• Top physical fitness

• Attitude and attendance.

What kinds of loft conversion are there?

There’s a huge range of different types of loft conversions. The most common are dormer and skylight or Velux conversions. There are also hip to gable and mansard conversions. The type of loft conversion that’s most suitable for your property will depend on the style of roof and the size of your loft.

how much to re render a house?

Rendering of a house is one of those projects that can greatly improve the visual appeal of your home, enhance it’s energy efficiency, protect the brickwork from the elements and ultimately, add value to your home. Generally, the cost of rendering a house normally costs within the range of £25 to £70 per metre square, while the average cost house rendering costs stands at about £40 per square metre. Therefore, a 3 bedroom semi detached house will cost within the range of £4000 to about £5000.

The total cost of rendering a house is determined by a wide range of factors. These factors includes the following:

✓ Type of the rendering. There are three main types of rendering which includes sand and cement rendering, monocouche rendering as well as acrylic or silicone rendering. However, re-rendering applies to sand and cement sooner and it’ll also have to be painted every 3 to 6 years. Consequently, longer term cost can be higher when compared to the other types.

✓ Ease of access. Where your contractor will have to work around obstacles like shrubs or conservatory, this can make the cost a bit higher as it’ll take longer time to complete.

✓ Prep work. If the contractor needs to fill some cracks or perhaps an old mortar requires tuck pointing before rendering can be started, this will also affect the cost.

✓ Scaffolding. In the event whereby the job requires the use of scaffolding and you’ll have to hire one as a different cost, then the price will be higher.

✓ Your location. Due to the high standards of living and higher demands in areas like London or the Southeast, prices in these regions are usually higher than that of the other regions like Midlands and North.

how does cavity wall insulation work?

In recent times, more and more home and property owners are starting to come to terms with the large returns and little investment in cavity wall insulation provides. For a relatively little amount you can achieve a lot, from an increase in your home’s energy efficiency and reduction in heating bills to a huge boost in your property’s resale value and lots more. This makes you wonder how an ordinary insulation can help you achieve so much, right? Well, you’re definitely not alone! Several other potential investors are also eager to know exactly how the cavity wall insulation works to deliver all these juicy benefits. In this post, we’re going to go provide you with a detailed insight on how cavity wall insulation works. Let’s take a look!

 

Typically, cavity wall insulation works as acting as a shield which prevents the escape of heat from your home. It features a reflective surface which serves as a barrier to reflect heat from one side of the panel, effectively minimizing the amount of heat conduction that escapes through. This protection of your home from heat penetration comes with a couple of benefits with the obvious one being an incredible thermal efficiency. An insulated home or property is able to maintain a much more balanced temperature throughout the year – staying a lot cooler during the summer months and retain the heat generated during the winter months. However, a less talked about benefit is the fact that when an insulation is done during the construction of a house, the whole development phase can be completed a lot quicker. This is mainly because insulation offers total protection against weather conditions which enables internal trades to continue without the need to wait for brickwork or cladding to be completed.

how does loft insulation work?

A lot of an uninsulated property’s heat is lost through the roof and that’s even more alarming, when you realize this figure is up to a quarter of the total heat of the house. Hence, the tremendous importance of preventing this heat loss through loft insulation which will go a long way to help you against spending unnecessary thousands of pounds on heating bill as well as energy loss.

 

Loft insulation is an effective method to achieve the desired result, however the question is, how exactly does it work? Well, it’s time to find out!

 

Using either a fireplace or central heating to heat up your home, a large quantity of that heat would be lost through the roof of your home. Generally, heat rises and when it does, there’s simply no way to prevent it - it’s just science. Escaping by both the conduction and convection methods via your roof, the heat escaping through your ceiling, into the loft space and out into the open air outside can only be significantly reduced by laying loft insulation.

 

Generally, the added layer of insulation works by trapping the heat inside the room below the loft so as to enable the air within your house to stay warmer for longer. What’s more? The layer of insulation also keeps cold air from the outside from entering your home. As a result, you don’t have to heat your home as much in order to achieve the same temperature for each individual room. Over time, just by doing this you can potentially save hundreds pounds. Getting it installed in your home may actually seem a bit expensive at first, but it’s something that’ll eventually pay off.

Will the company deal with the building control application?

Most companies will make the building control application on your behalf and ensure that all the work is completed to the right standards. When a building inspector has inspected it, you’ll get a certificate. It usually takes around 6-8 weeks after completion to come.

What qualifications should a builder have?

Some individuals who have been in the construction department for many years may not be qualified, that is, they may not have undergone an apprenticeship and/or trade certificate courses, but they might still be very skilled at their work. However, anybody can pick up a sledgehammer and demand themselves a builder lacking any skills or training. The wise thing would be to ask the builder coming to your house about what qualifications they have and what training they have undergone.

Licensing of building practitioners

You can now check if your builder or tradesperson is a licensed building practitioner by using an electronic public register which has a record of every registered builder. Being licensed provides you with an assurance that the builder who is about to do your work has proven his shill to the government and earned his right to be a practitioner. If you wish for certain important building and design work on your home it is imperative that you hire a licensed practitioner, the act is very common when you compare the scenario with when you have to call a plumber or an electrician regarding any work.

In order to become a builder in the UK, you must complete an apprenticeship or an NVQ. NVQ is another popular route to becoming a builder. You can also get your NVQ even when you are working as an apprentice. You can also make it based on any recognised overseas qualification.

All associates maintain a Code of Practice and Conduct which sets the standards for all stages of the building procedure. The Code requires builders to:

• Submit quotes on projects for which they have time.

• Securing the contract with a sufficient insurance cover.

• Maintain honesty and integrity at all times.

• Obey the law and industry standards of conduct.

All members of the construction association must also follow a code of conduct. As a consumer, if you think your builder has breached the Code of Conduct or the Code of Ethics, you can file a written against him or her.

Can an extension add value to my home?

Yes. Most extensions will add substantial value to your home, and you may find that the extension adds more value than it cost. However, it’s important to be sure that the home remains balanced. Extending your garage and leaving your property with no parking spaces, for example, may impact your ability to sell.

Builder help and advice

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