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Verified ProOver 10 Reviews

Asbestos free

15 review(s)
Offers services in GWENT
We at Asbestos free are fully trained and licensed and very experienced in the removal and disposal of Asbestos to the hi...
Verified Pro

TJF Surfacing

9 review(s)
Offers services in GWENT
,TJF Surfacing Ltd is proud of it's reputation and works hard to deliver the quality and service that our clients deserve....
Verified Pro
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
Verified Pro
Hi im steve from premier roofing and building At premier roofing and building we strive for a 100% good feedback. a local ...
Verified Pro
Hard working clean building and roofing boys ready for the next care and repair
Verified Pro

J&D Home Improvements

1 review(s)
Offers services in GWENT
Hi at j&D home improvements we take pride in our work to make satisfied customers All work in fully guaranteed Ful...

Recent Builder Enquiries

17 May

Building work | Bricklaying

Newport - NP10

Enquiry from: Leonard C

Start Date: Immediate

Block work to complete extension

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28 Apr

House Extensions | Single Storey

Blackwood - NP12

Enquiry from: Emma A

Start Date: Immediate

Demolish existing conservatory and replace with single storey extension and fitted kitchen

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07 Mar

Building work | Bricklaying

Monmouth - NP25

Enquiry from: Hugh E

Start Date: Immediate

I need a skilled bricklayer to repair spalling at a house in Caerphilly - 2 Heol Lewis, CF83 3 QA Please do not send Monmouth quotes.

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07 Jan

Building work | General

Caldicot - NP26

Enquiry from: Kevin P

Start Date: 1 to 3 months

we have just moved in to the property. as well as some good sets of external bifolds which we are happy with, the previous owner also installed an external upvc double glazed triple bifold internally ...

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20 Oct

Bedroom | Fitted Wardrobe

Cwmbran - NP44

Enquiry from: Jandia M

Start Date: Immediate

I need a 3-4 doors fitted in wardrobe

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16 Oct

Insulation | External Wall

Pontypool - NP4

Enquiry from: Martin M

Start Date: Immediate

Advice and remedy to make water tight a stone clad Chimney breast and the whole front elevation of my house which is made from solid stone.

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16 Oct

House Extensions

Pontypool - NP4

Enquiry from: Martin M

Start Date: Immediate

mr requested quotes for house extension from a builder around pontypool. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below i...

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30 Sep

Building work | Wall Rendering

Chepstow - NP16

Enquiry from: L

Start Date: Immediate

A wall to be rendered outside

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25 Aug

Building work | Wall Cladding

Newport - NP11

Enquiry from: Andrea H

Start Date: Immediate

All baton is on the walls and cladding is cut need someone to put it up

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01 Jun

Insulation | Loft / Roof

Newport - NP11

Enquiry from: Richard C

Start Date: Immediate

re-laying of loft insulation material to go underneath the boards. also fitting of a new loft hatch. are you the property owner: owner of the property how many bedrooms do you have: 1-2 do you current...

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28 Apr

Extension | Garden Room

Crickhowell - NP7

Enquiry from: Sarah H

Start Date: Immediate

I need a soundproof room in the garden for my son to practise drums in. I have space for around 10x10 feet. I'm looking to pay around £10000.

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29 Mar

New Build | Residential

Ebbw Vale - NP23

Enquiry from: Claudia B

Start Date: Immediate

I am looking to buy a commercial unit in Ebbw Vale. The building has the potential to be turned into 3 residential apartments, and I would like an experienced builder to quote me for the entire projec...

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24 Jan

Conversion | Loft

Cwmbran - NP44

Enquiry from: Ronald J

Start Date: Immediate

are you the property owner: owner of the property property type: detached what are you looking to convert the space into: living space are you looking to have stairs: yes do you require any windows: ...

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16 Jan

Insulation | Cavity Wall

Caldicot - NP26

Enquiry from: Owen B

Start Date: Immediate

Cavity wall insulation for 3 walls of a two story extension. Approx 5m per side and 2.5m tall per floor.

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02 Jan

Bedroom | Fitted Wardrobe

Cwmbran - NP44

Enquiry from: Mary W

Start Date: Immediate

Need someone to dismantle and rebuild in different house

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07 Dec

Insulation | Loft / Roof

Newport - NP20

Enquiry from: Mark W

Start Date: Immediate

insulation needed over roof of bedrooms.

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26 Nov

Conversion | Loft

Cwmbran - NP44

Enquiry from: Ammie W

Start Date: Immediate

Converting loft to bedroom

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06 Sep

Building work | Wall Rendering

Tredegar - NP22

Enquiry from: David W

Start Date: Immediate

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

back of house knocked off and rendered are you the property owner: owner of the property property type: semi detached how many walls are you looking to have rendered: 3 walls how many bedrooms do you ...

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20 Aug

Building Work | Porch

Cwmbran - NP44

Enquiry from: Emma W

Start Date: Immediate

porch repairs, signs of movement. are you the property owner: owner of the property property type: terrace looking for: porch do you have planning permission: yes do you have plans drawn up: no do you...

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28 Jul

Conversion | Loft

Newport - NP18

Enquiry from: Emily J

Start Date: Immediate

Loft extension onto the roof for already converted loft.

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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 Gwent is:

£23,840

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

Related Builder searches in Gwent

Builder FAQs

How to convert a basement into living space?

The best way to go about converting a basement depends on its current condition and what you’d like to use it for.

If you’re happy with its size and structure, and just want to turn it into useful storage space, then your project shouldn’t be too complicated. You’ll simply need to make sure it’s damp proof and waterproof – either by fitting tanking or a cavity drain membrane with a sump and pump. You may also need to invest in new flooring, fit basic lighting, and plaster and paint the walls and ceiling.

If you’d like to turn your basement into living space, then you’ll need to think about ventilation, insulation and heating. If this involves creating a kitchen or bathroom, you’ll also need to incorporate plumbing.

If you want to extend your basement, add lightwells, or fit windows and a sunken garden, this makes things much more complicated. You’ll probably want to hire an architect or basement conversion building specialist to help you with the design and planning, and you’ll need a structural engineer to help you ensure your property is sufficiently supported.

how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

What types of cladding are there?

There are two main types of cladding. The first is material cladding, which refers to layers of a material that are attached to the external walls. The material used could be timber, PVC, stone, or other materials. The second type of cladding is rendering, where a coat of plaster is applied to the wall.

how to repair asphalt driveway depressions?

When your driveway is suffering from depression, it becomes unsafe for driving (a danger zone) and ugly - no homeowner wants that! Unfortunately, most driveways won’t hold flat for long as they tend to develop cracks and potholes pretty quickly. Here, we are going to take you through how to fill asphalt driveways’ depression so as to ensure the sinkholes in your driveway poses no threat to you or your loved ones, while also beautifying your property. The approach to be used depends on the intensity of the depression. If its only a few cracks and holes, this can easily be repaired with some equipment. But if otherwise is the case, then calling a reliable professional will be your best bet. In this article, we’ll show you how to repair dips in your asphalt driveway relatively quickly.

✓ Pick a date with warm and sunny weather. This is because if you work in a cold weather, chances are the materials will freeze and hence, unusable. So find a day when the temperature will over 50 degrees Fahrenheit and below 80 degrees Celsius and when there would be no rain. We’ll advise a day between May to October.

✓ Prepare the area. Remove all loose stones, soil, dirt as well as vegetation from the holes. Once done, you can then proceed to washing the area with a pressure washer or sweep with a broom.

✓ Apply a thin mixture of asphalt to the area. Use a flat stirring stick to coat the low driveway area with a thin mixture of asphalt.

✓ Tamp the asphalt repair mix. Purchase the right kind of asphalt to repair the driveway. Fine aggregate asphalt mixture is more suited to filling small holes, whereas the coarse aggregate is more suited to filling larger holes. Apply layers ( about 2 inches each time) of the asphalt repair mix to the sunken area and use a shovel to give it a smooth finish. Once done, simply make the area smooth and protect it with a piece of plywood. Do not walk or drive on the area for a couple of days.

How to cut plasterboard?

Cutting a plasterboard is a relatively simple process requiring only some basic tools. Unfortunately, the lack of knowledge serves as big deterrent for many people who wishes to put it to good use. Plasterboard can actually be sawn using an ordinary timber saw that’s fine-toothed to get a cleaner edge. However, the basic tools you may also need includes a sharp knife (Stanley Knife), pencil, a fine sandpaper, a straight edge and measurement tape as well as a wall board saw. Let’s have a look at the cutting process!

• Firstly, you need to put the plasterboard sheet flat on a firm surface.

• Use the tape measurement to measure the cut you wish to make.

• With the help of a pencil, simply mark out the part you wish to cut on the plasterboard’s front side.

• Once marked, place a spirited level over the marked spot on the plasterboard sheet you want to cut.

• Cut a shallow mark into the plasterboard sheet using the Stanley Knife to cut along the edge.

• The cut should be slow and gradual to ensure you do not wander off the edge of the marked area.

• Once the shallow cut has been made, turn the plasterboard sheet on its edge and deliver a quick and sharp push towards the plasterboard’s back and on one side of the cut.

• Place the plasterboard sheet backing against a flat surface ensuring the line of the cut is over an edge. Once done, give a quick and sharp push towards the back of the plasterboard sheet and on the part of the board is reaches beyond the edge.

• Using a fine sandpaper, remove all forms of paper burrs.

The process of cutting plasterboard requires a lot of practice. If you lack the training and experience, the cutting process is best left to a proficient professional who can guarantee the best results the first time and save you some additional costs due to potential damages.

do you need planning permission for a loft conversion?

Typically, loft conversions do not require planning permission except in certain situations. They’re usually covered under what’s known as Permitted Development. Certain building works like loft conversion, rear extension and conservatories are granted planning permission by local authorities. Permitted Development, however, gives you a free range to improve your home without having any issues from the councils or regulations. Before your planned loft conversion can be covered under Permitted Development, there are some certain criteria that must be met. This criteria includes the following:

✓ The extension must not go beyond the existing slope of the roof at the front of the house.

✓ The loft space converted must not go beyond 40 cubic metres in a terraced house.

✓ The roof’s height must not be increased by the extension.

✓ The loft space converted must not reach beyond 50 cubic metres in a detached or semi detached house.

✓ The plan for the extension mustn’t involve structures like balconies, verandas or anything other structures of this nature.

✓ The roof extension should be positioned as far back as possible or at least 20cm from the existing eaves.

✓ The side that faces the window openings should be at least 1.7m beyond the floor and the windows should also be obscured.

✓ The roof extension must not overhang the existing roof or wall of the house.

✓ The materials that are to be used must be similar or the same to the materials that has already been used on the house’s exterior.

However, you should bear in mind that there are some properties that are exempt from Permitted Development. Examples of these type of properties include conservation areas, Areas Of Outstanding Natural Beauty and World Heritage sites. Permitted Development does not also provide coverage for listed buildings.

how to finance a house extension?

Do you want to beautify and increase the value of your home? If yes, a refurb and house extension is definitely a great option to consider. Depending on your home extension project, the value that’ll be added to your home’s resale value varies. However, the cost of completing a house extension project can be huge, so you just might want to consider your financing options. Fortunately, there are various options through which your house extension project can be funded with each having its own pros and cons. Your specific circumstances will determine the one that’s going to work best for you, so let’s take a look at some of the best options to help you fund your project.

• Home Remortgaging

The process whereby a mortgage is transferred from one provider to the other is known as remortgaging. This is usually done to generate funds for a project by entering a more lengthy repayment term commitment when switching. If you want to raise your funds in a quick manner, this process works best.

• Savings

This is a good reason to cultivate a good saving habits. If you’ve been able to save up some mega bucks then you’d probably won’t have to borrow money to finance your house extension.

• Unsecured Loans

If you do not buy into the idea of borrowing more against your property, you may just be able to apply for an unsecured loan especially if you have a good credit record. A secured loan makes use of collaterals like a car or house to serve as a cover for the lender, meanwhile an unsecured loan is based mainly on the credit managing history of the borrower.

• Credit Card

There are some great benefits that comes with financing your small or medium scale extension project with your credit card. Not only does it offer some real lifeline if problems arise during the project, but you can also avoid paying excessive interest on the investment by ensuring your deal has a 0% introductory rate.

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

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