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Vimark Approved Applicator

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Offers services in COUNTY LONDONDERRY
Vimark is a SME Piedmontese enterprise that has been manufacturing materials, systems and providing services for specializ...

Alan Wright Loft Insulation Services

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Offers services in COUNTY LONDONDERRY
Loft insulation and boarding. Affordable warmth grant work price matched.

Frontline drives

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

Recent Builder Enquiries

09 Mar

Insulation | External Wall

Coleraine - BT52

Enquiry from: Laura C

Start Date: Immediate

External wall insulation on 1970’s bungalow

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20 Oct

Insulation | Loft / Roof

Limavady - BT49

Enquiry from: Kelsey M

Start Date: Immediate

Attic insulation and wall cavity insulation if available

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19 Sep

Building work | General

Limavady - BT49

Enquiry from: Ravi S

Start Date: Immediate

Hello we are looking to get a price to pebble dash our tired looking chimney breast in Limavady please? Thanks

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19 Jul

Conversion | Loft

Londonderry - BT47

Enquiry from: Ruairi M

Start Date: Immediate

Velux loft conversion . Two bedrooms stairs and maybe bathroom

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14 Jun

Building work | Wall Rendering

Londonderry - BT47

Enquiry from: Marcus P

Start Date: Immediate

We have a wall in the garden that needs rendering and painting, we have all the materials thats needed and the paint. This job is to be done ASAP, thank you

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22 May

Conversion | Loft

Magherafelt - BT45

Enquiry from: Neil V

Start Date: Immediate

loft converted to a bedroom with stair access through hot press and possible velux/dormer windows on one of both sides. are you the property owner: owner of the property property type: semi detached w...

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25 Feb

Insulation | External Wall

Londonderry - BT47

Enquiry from: Martin H

Start Date: Immediate

External wall insulation

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12 Apr

Building Work | Conservatory Base

Limavady - BT49

Enquiry from: JP M

Start Date: Immediate

Do you operate and supply services in Ireland - North & South

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04 Oct

Insulation | HHCRO Free

Londonderry - BT48

Enquiry from: Paul G

Start Date: Immediate

home renovations of all sorts

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20 Sep

Driveway Repair

Londonderry - BT48

Enquiry from: Monica G

Start Date: Immediate

I need you to repair my driveway that you made a mess off nearly two years ago and promised to repair but never did

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05 Sep

Building Work | Porch

Londonderry - BT48

Enquiry from: Pat H

Start Date: Immediate

Call anytime New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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26 Jul

Insulation | Loft / Roof

Portstewart - BT55

Enquiry from: Barry M

Start Date: Immediate

Spray foam in roof attic. Is it open / close cell foam?

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17 Jul

New Build | Residential

Portstewart - BT55

Enquiry from: Raymond P

Start Date: Immediate

I need a liner to be supplied and fitted for my 20x8 feet swimming pool.

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11 May

Conversion | Loft

Londonderry - BT47

Enquiry from: Noreen M

Start Date: Immediate

Loft conversion two rooms on s two bed terraced house

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25 Apr

Building work | General

Coleraine - BT51

Enquiry from: Alan D

Start Date: 1 to 3 months

my sitting room suffers from damp and a specialist has recommended that a trench of app***et and soakaway is installed as the adjoinig lane way is higher than the level of the floor . are you the pr...

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25 Mar

Building Work | Porch

Londonderry - BT48

Enquiry from: Pat H

Start Date: Immediate

Call anytime. New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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04 Feb

Conversion | Garage

Limavady - BT49

Enquiry from: Ronan C

Start Date: Immediate

hi, im looking for a quote for a garage new build on my property. thank you ronan are you the property owner: owner of the property

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30 Jan

Insulation | Loft / Roof

Londonderry - BT48

Enquiry from: Colm D

Start Date: Immediate

Was looking a price on 200mm loft insulation

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09 Jan

Insulation | External Wall

Coleraine - BT52

Enquiry from: Carol O

Start Date: Immediate

conservatory roof conversion

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28 Dec

Insulation | External Wall

Londonderry - BT48

Enquiry from: Michael C

Start Date: Immediate

Front and rear walls Insulated to appropriate building regs with finished surface flush with existing gable wall overlap, also with suitable window frame and window sill extended to suit cladding inst...

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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 County Londonderry is:

£23,840

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

Related Builder searches in County Londonderry

Builder FAQs

do fitted wardrobes add value to your home?

The short and simple answer is yes, fitted wardrobes add value to any home or property. Owning a home is mostly the single most expensive asset that a person can possess. And as a result, your home is a very special asset that you’d want to make conducive and maintain to the best of your ability. To retain the value of your home or even add to it, you have to learn how to maximize its potentials using different means. In the UK, a big issue for most households is usually the lack of storage space and most especially, the quickly shaped bedrooms which is really affected with storage problems. It almost always seems like there isn’t enough space to keep our clothes as well as the never-ending portfolio of accessories, devices and gadgets. Therefore, an extra or excess usable room inside a home is always a premium.

In other words maximizing the space you have, especially the unused ones, is a great way to add value to your property. Custom made fitted wardrobes are a great means to making the most out of the space within your home and are also designed to last for several years. Unlike the freestanding wardrobes, modern and fitted wardrobes are not only visually appealing, but they’re also customizable to fully maximize every inch of space within the room. As a result, they’re the ideal solution especially for loft rooms where the bedroom may be slope or oddly shaped to make the best out of the space available.

Potential investors are always eager to invest in homes with enough space that are well maximized. Therefore, a fitted wardrobe will not only help you create a better demand for your home at the point of selling, but it’ll also go a long to increase its value in so many ways.

Which type of insulation is best?

The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.

how much is a dormer loft conversion?

Are you considering a dormer loft conversion for your home? If yes, then you’d probably want to know how much it costs. Unfortunately, due to the several variables and influencing factors, a precise answer can not be provided for all dormer loft conversions. In this article we’ll give you a vague idea of the general cost so you can set a more realistic budget and start planning.

There are three main types of loft conversion which includes the Velux, Dormer, and Mansard. Out of the three types, the dormer happens to be the most common type and possesses a small flat roofed extension with a window. The dormer loft conversion will usually cost within the range of £25,000 to £30,000.

The price for a smaller dormer loft conversion, mid range dormer loft conversion and large scale dormer loft conversion will be at £2,000 to £7,000, £10,000 to £30,000 and £40,000 to £60,000 respectively. However, you should take note that the prices given are all based on varying influencing factors such as the type of installation that is selected, the type of the rood, en suite conversion as well as other customization. Changes in price can be as a result of the materials required and the extra time per labour that’s needed to complete this home improvement project by the tradesmen employed.

Furthermore, a dormer loft conversion average cost will also depend on the type of dormer you opt for. Here is a list of the most common applications:

✓ Blind dormer loft conversion - £3,200 to £4,400

✓ Recessed dormer - £1,300 to £1,850

✓ Barrel roof dormer - £3,000 to £4,600

✓ Gable dormer - £5,500 to £7,500

✓ Hipped roof dormer - £5,600 to £6,660

✓ Pedimented dormer - £12,700 to £23,100

✓ Flat roof dormer loft conversion - £13,800 to £21,600

how much does it cost to renovate a house?

Do you want to inject a new lease of life into your home or property, or transform it into a more modern style that better suits your taste? Or perhaps you’re only looking to add more value to your property to enable you sell for a profit in the nearest future. Regardless of your purpose, determining the cost of your home renovation can be incredibly difficult. However, you can still obtain a reasonable budget for the project with proper planning as well as preparation. It’s almost impossible to get an exact figure for any home renovation cost, however, this article aims to give you a good idea of cost range to enable you make informed decisions.

The cost of renovating a house can vary significantly depending on a wide range of factors. Some costs are fixed while others may vary greatly. As a result, if you want to have a more exact figure, you’ll have to call in a professional beforehand to give you an idea of how much they’ll charge. Below are some of the most significant costs you’ll most likely face during property renovation.

✓ Administrative cost. Asides from material and labour, the administrative costs is another important cost you’ll need to factor in. The first thing here is usually insurance, this is because all regular building insurance policies does not cover large scale renovation projects. So if what you’re planning is a huge structural change to your property, then it’s more likely that it won’t be covered by your buildings insurance policy. In this event, you’ll have to take out a specialist renovation insurance.

✓ Planning permission and property renovation. This is another potential cost you’ll have to factor in. Submitting a planning application in the UK usually ranges between £200 to £250.

✓ Adding an extension. Generally, a 4m by 5m extension would cost within the range of £30,000 to £40,000.

How can I find a builder in my area?

Finding a builder nearby can have enormous assistance when it comes to your build. Period on site, their familiarity of local planning permission, constructors’ dealers and other local trades are all vital bits of knowledge that you’ll welcome on site.

It is always wise to walk around in your local area or drive to a site where any construction work is going on. It’ll give you a proper impression of the constructors who are active nearby. You don’t have to like their style of work or the project they are currently carrying out – after all, a builder can only produce what’s on the plans in front of them.

Find a Builder Other Tradesmen Recommend

If you’ve had to call an electrician before or a local plumber and liked their work, you can always ask them if they have any builders whom they would recommend. Maximum tradesmen get used to seeing the similar acquainted names from one place to another in the sites they are working on and every so often has favourites for who they like to work with — and who they see as a good source of work.

Always Talk to Previous Customers

Once you’ve found a builder you would like to work with, ask them for a list of previous customers they have worked with; they ought to be glad to offer particulars if they’re self-assured they’ve done an effective job.

Look for a builder online

A decent place to start looking for builders online is on sites like the ours so that you can find quality tradespeople and see genuine reviews from previous customers. Not all online review sites can be trusted to display real reviews.

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

what is the best loft insulation?

If you have a loft, then the next thing that’s crucial is a loft insulation. Asides from cutting down on your carbon footprint, when you’re able to install an effective loft insulation you can slash your heating bills by up to £250 per year. What’s more? Besides making your home more energy efficient, it can also increase the value of your property a great deal. So if you’re also considering the insulation of your loft, one of the few things that comes to mind is, what loft insulation is the best to incorporate? In order to help you make the best informed decision possible, this post is going to address this issue and put you on the right path.

 

In truth, there’s no way to say exactly which type of insulation is the best as all types usually have a different purpose as well as usage. The insulation you choose for your home’s loft is be based largely on the how you’re going to make use of the space as well as any unique challenges you might face given the shape of your home’s loft. Below are some types of insulation to give you a better idea:

  • Blanket insulation. This is the most common type that comes in rolls of rock, glass or mineral fibre ( or foil-backed felt ). It normally the most affordable and also a good all-purpose insulation which is easy to fit although not suitable for the roof.
  • Loose-fill insulation. This type of insulation features a loose, lightweight material such as cork granules, cellulose fibre, mineral wool etc. It can either be incorporated as a top up or on its own. The primary drawback is it isn’t very secure and can also be very messy.
  • Sheet insulation. This is the best solution for the roof’s underside as it offers a highly effective insulation for your loft space and can also be decorated over. The drawback here is that it’s usually the most expensive type to purchase and install.
How much does it cost to renovate a house?

Presenting with its unique sets of components, the price for every house renovation project varies considerably. Though giving a proper price for the house renovation is not possible, you can generally expect to pay anything between £40,000 and £75,000 for renovating a three-bedroom house.

You must list out all the changes needed since renovation comes with several potential costs. This makes it easier for you to calculate the renovation costs and start planning your budget accordingly.

Let us take a look at some of the crucial factors that affect the cost of renovating a house

• Property size

• Property’s condition and age

• Complexity oof the job

• Structural work

• Building extension work

• The quality of materials, fixtures and finishing

• Decoration

• Location

When it comes to renovating a three-bedroom house, the average cost is around £ 57,000. A new gas supply will cost you around £1,500, depending on the route of the supply. There may other additional costs involved if you are looking to do any work to extend the gas supply line.

The cost of rewiring a house is in the region of £5,750. That price will also be dependent on the complexity of the electrical systems in your house and the size. If you are looking at installing a new set of windows, it can cost you up to £6,000, with the average cost being about £4,250. Replastering walls will add another £2500 to the total budget. A new kitchen will set you back around £7,000, on average including the cost of design, materials and installation. Most renovations will need a new bathroom. Installing a new bathroom will cost you around £4,250.

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