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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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Direct Paving

0 review(s)
Offers services in LONDONDERRY
DIRECT PAVING is a professional driveway & landscaping company with years of experience providing unrivalled driveway serv...
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Construction or Refurbishment of existing Houses  • Attic Conversions  • Sun Rooms & Conserv...
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All Purpose Glazing

0 review(s)
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 Builder Enquiries

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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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 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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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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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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15 Nov

Conversion | Loft

Londonderry - BT48

Enquiry from: Stephany C

Start Date: Immediate

loft converted into a bedroom are you the property owner: tenant (with permission) property type: semi detached what are you looking to convert the space into: bedroom/s are you looking to have stairs...

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24 Sep

Building Work | Porch

Londonderry - BT48

Enquiry from: Pat H

Start Date: Immediate

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

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23 Sep

Insulation | External Wall

Londonderry - BT48

Enquiry from: Stephen H

Start Date: Immediate

External Insulation of a 3 bedroom mid Tec property

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25 Jul

House Extensions | Single Storey

Londonderry - BT47

Enquiry from: Lucinda S

Start Date: Immediate

customer made an online enquiry for single storey house extension and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointmen...

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25 Jul

House Extensions

Londonderry - BT47

Enquiry from: Lucinda S

Start Date: Immediate

wanting to extend kitchen to allow a small sun room are you the property owner: owner of the property property type: terrace looking for: single storey extension do you have planning permission: no do...

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29 May

Insulation | External Wall

Londonderry - BT47

Enquiry from: Jill G

Start Date: Immediate

We need the attic insulated. It's a pitched roof. The house is 40 years old. Very large attic. The old insulation would need to come out and be replaced.

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11 May

Building Work | Porch

Londonderry - BT48

Enquiry from: Pat H

Start Date: Immediate

call any time. new build or replacement: new build quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: owner of the property do you have planning permissio...

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07 Mar

Insulation | Loft / Roof

Londonderry - BT47

Enquiry from: Stuart C

Start Date: Immediate

Need loft insulated to stop damp smell

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27 Feb

Building work | Bricklaying

Londonderry - BT48

Enquiry from: Gary M

Start Date: Immediate

Pointing of brick work on house

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12 Jan

Conversion | Loft

Londonderry - BT47

Enquiry from: Sean H

Start Date: Immediate

attic conversion, floored and walled, water tank moved and velux window. area for conversion around 10ft x 20ft. thanks are you the property owner: owner of the property property type: detached what...

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03 Nov

Insulation | Loft / Roof

Londonderry - BT47

Enquiry from: Dympna N

Start Date: Immediate

Loft insulation Rolls installed. Core vents in gable walls.

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26 Oct

Building Work | Porch

Londonderry - BT48

Enquiry from: David Q

Start Date: 1 to 3 months

looking extend kitchen 8ft out and add 2 9ft by8ft rooms and hallway are you the property owner: tenant (with permission) looking for: single storey extension do you have planning permission: no do yo...

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26 Oct

House Extensions | Single Storey

Londonderry - BT48

Enquiry from: David Q

Start Date: 1 to 3 months

customer made an enquiry for single storey house extension and confirmed on the quotatis site they would like quotes from a builder.mr lives in the londonderry area and would like a call to discuss op...

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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 Londonderry is:

£23,840

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

Related Builder searches in Londonderry

Builder FAQs

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.

does a single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £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. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

how to update old fitted wardrobes?

One of the main reasons why fitted wardrobes are a popular choice amongst homeowners is due to the fact that they’re able to help maximise storage space and since they’re usually customized for the particular room, they’re always good looking. However, just like any other home item, over time your installed wardrobe may start to look a bit dated and old fashioned. In these type of events and in order to save money, several homeowners would prefer to update its look to a more modern one without having to completely replace the fitted wardrobe with a new one. In this guide, we’ll give some great tips on how to update your old fitted wardrobe. Let’s take a look!

✓ Add mirrors to the wardrobe doors. Your old fitted wardrobe may be made of old fashioned laminate or chipboard which happens to draw scratches and dents here and there. If this is the case, you can simply add mirrors to help conceal the damage or unsightly marks.

✓ Include decorative trimming or panelling. You can choose from the various styles of trimmings you’ll find at hardware stores. By adding some strips of moulding, the whole look of your fitted wardrobe can change significantly.

✓ Painting. If the surface of the wardrobe permits, painting can go a long way to alter the look of the wardrobe.

✓ Change the handles. Handles may seem as a little item that doesn’t add to the aesthetics of the wardrobe. However, in reality, change your old handle with a more modern and fashionable one can make a great difference to the wardrobe’s overall appearance.

✓ Upgrade the interior. You can upgrade the interior of your wardrobe to give you more options and a better appearance. For instance, you may wish to have part of the wardrobe to offer integrated shelving or perhaps pull out drawers rather than having all the interior space for hanging clothes and garments.

How much plasterboard do I need?

How Much Plasterboard Do I Need?

Although many people especially contractors have a tough time estimating the number of drywall or plasterboard needed to complete a project, it’s a rather simple task if all factors are taken into consideration. If you’re able to follow the same procedures taken by professionals to count dry wall sheets, you’ll be in the right direction. Let’s have a look at the procedures to follow!

lTake Square Footage Measurement

• Measure the square footage of the area where the plasterboard will be fitted.

• Multiply the height by the width of each wall or ceiling area.

• Add all quantities to obtain a total square-foot amount.

lCalculate Drywall Sheets

• To calculate the number of drywall or plasterboard sheet is very simple once you’ve gotten the total square footage.

• To get started, simply divide the total square footage of area by 32 (that’s if you are using a 4 by 8 sheets) or you can also make use of 48 to make the division (only if you’re making use of the 4 by 12 sheets).

• The answer you get after the division will give you the full number of plasterboard sheets that’s required to complete the project.

We’d recommend you include an extra 10 to 15 percent of whatever you calculate to take care of the possible odd cuts and wastages. This implies that if your total area is 1600 square feet while incorporating 4 by 8 sheets, simply divide 1600 by 32 which equals 50 sheets, now take 10% of 50 which equals 5, then add back the 5 extra to the 50 sheets earlier calculated to get 55 sheets. If you wish to estimate the cost, simply multiply the number of sheets gotten by the price per sheet. Do not forget to include delivery charges and local taxes.

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.

What is the ratio of sand and cement for bricklaying?

When it comes to laying of bricks, it is essential to get the right mortar mix. It is vital, be it for construction or maintenance projects, so far mortar is required. There are several materials incorporated in getting mortar which includes both cement and sharp sand, soft sand or plasterer’s sand and lots more. Here, we are going to look at the right ratio for cement and sand mix in bricklaying.

Cement include ingredients such as iron, aluminium, as well as silicon and it is mainly used for mortars like aerated cement mortar, Portland cement mortar and gauged mortar. Sand, on the other hand, comes in different forms such as sharp sand, soft sand and plasterer’s sand. The sharp sand consists of a larger grain size than the others and is usually incorporated in the construction areas that requires more strength as well as flexibility. Soft sand is the most common one used in mortar and it’s also referred to as bricklayers’ sand. These are used to make all types of mortar. Finally the plasterer’s sand which neither has the sharp sand’s coarseness nor the fineness of the soft sand, but can also be used for any form of mortar.

Cement and sand mortar is used for a plethora of bricklaying jobs serving as a glue for bricks, walls and pillars, while also repairing or maintaining old listed buildings. The preferred ratio here is 1:3 to 1:5 of cement and building sand. Meanwhile, to get a sand cement mix, essential materials that are required includes water, soft building sand as well as cement. However, you must also note that a sand and cement mortar is not used for structural projects, rather a concrete ratio is used.

how much are fitted wardrobes?

We all need a reliable place to keep our clothes or dresses, however in situations where a standard freestanding wardrobe just won’t cut it, there is the need to put into consideration a fitted wardrobe. For instance, if you have a bedroom with acloves and sloping ceilings, you’ll discover that the standard-size, freestanding wardrobe just won’t be suitable as they’ll appear strange and look very much out of place while also not being able to put the available space to efficient use. In this regard, a fitted wardrobe will do a much better job as it’s a lot more suitable for mostly all types of bedrooms. So if you’re thinking about having one fitted in your bedroom, you’d probably want to know the just how much it’ll cost. In this article, we’re going to provide you with a good insight on fitted wardrobes cost.

Generally, the prices of fitted wardrobes depend largely on a number of factors. These variables include both the quality as well as the type of included fittings. The types of fitted wardrobes with their estimated price range are given below:

✓ Bespoke fitted bedroom wardrobe. This type can range between £2500 to about £3000 depending on the design details. The extras include mouldings, columns and panels.

✓ Simple two section closet. This type can range between £2500 to about £3200 depending on the design.

✓ Large bedroom, three section, six doors. This type of fitted wardrobe features both interior and exterior finishes alongside drawers and hanging space. The cost normally ranges between £4400 to £4900.

✓ Contemporary, sliding door fitted wardrobe. This type usually features three sections alongside door mirrors to make the bedroom appear larger. The cost normally ranges between £2800 to £3600.

how to render a wall?

Wall rendering is basically a process which involves the application of sand, cement or polymer covering to a home’s exterior in such a way that enhances its look while also offering an improved stability. The process is a perfect solution for several exterior concerns mainly due to the support its able to provide. It’s highly beneficial for older homes whose walls may suffer from poor quality because of wear over time, while it’s also greatly advantageous for newer homes as it increases their stability while also enhancing their visual appeal.

Knowing how to apply render is a great skill to have with your home’s upkeep in mind. The project can be done quite easily by any competent and confident DIYer. However if you lack any of those attributes, then we’d recommend you get in touch with a reliable professional for help. In this article, we’ll take you through the wall rendering process.

✓ Prepare the walls. This involves examining the wall, repairing any structural defects as well as stabilizing any movements to prevent the render finish from failing.

✓ External details. This includes the removal of bargeboards, rainwater, soil pipes, alarm boxes and all other external details.

✓ Insulation. In the event whereby external wall insulation is to be fitted, this is the stage to do so.

✓ Developing a foundation for the render to fix to. Apply a render mesh over the insulation, bedded into the first base coat layer of render.

✓ Building up the render.

✓ Render finishes. There are a wide range of colour options as well as various finishes available from very smooth to textured. However, you should note that thin coat render systems are usually designed to be self coloured.

✓ Final finishes. This involves the re-application of the external rainwater, soil pipes and the other external details.

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