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Verified Pro

Rightway Environmental

0 review(s)
Offers services in SOUTH GLAMORGAN
Rightway Environmental are an Asbestos removal company that have been independently licensed by the Health and Safety Exec...
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Orchard Landscapes

3 review(s)
Offers services in SOUTH GLAMORGAN
Hi, I’m Lewis from Orchard landscapes we operate in all driveway and patio needs we also do fencing turfing and Astroturf ...
Verified Pro

Premier Roofing & Building

0 review(s)
Offers services in SOUTH GLAMORGAN
Hi im steve from premier roofing and building At premier roofing and building we strive for a 100% good feedback. a local ...
Verified Pro

Alexander Constructors

0 review(s)
Offers services in SOUTH GLAMORGAN
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
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BGD Building & Roofing

2 review(s)
Offers services in SOUTH GLAMORGAN
Hard working clean building and roofing boys ready for the next care and repair

Recent Builder Enquiries

16 Aug

Driveway Repair

Cardiff - CF23

Enquiry from: Sumon T

Start Date: Immediate

Repair cracks or potholes

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14 Jun

Garden Room

Penarth, Dinas Powys - CF64

Enquiry from: Stuart S

Start Date: Immediate

Hi, we're moving to a Victorian terraced house with a 15m x 5m garden and would like to request a quote for a 4m x 3.5m garden room recording studio. The music will be bass heavy / dance. Look forward

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27 May

Driveway Repair

Cardiff - CF14

Enquiry from: John D

Start Date: Immediate

Resetting of steps to the front door

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20 May

Wall Rendering

Cardiff - CF14

Enquiry from: Mohamed B

Start Date: Immediate

Part of the rendering on the side of the house has fallen off. Needs repair

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11 Feb

House Extension

Cardiff - CF10

Enquiry from: Reuben M

Start Date: Immediate

How much it cost for house extension

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30 Jan

Bricklaying

Cardiff - CF24

Enquiry from: Airandeep S

Start Date: Immediate

Front wall commercial unit 2/3 metre walls needs bricking

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08 Jan

Loft & Roof Insulation

Cardiff - CF5

Enquiry from: Lois P

Start Date: Immediate

Suspected inadequate insulation in single story flat roof extension

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30 Nov

Single Storey House Extension

Cardiff - CF14

Enquiry from: Sunil P

Start Date: 1 to 3 months

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01 Oct

Loft Conversion

Cardiff - CF11

Enquiry from: Symone R

Start Date: Immediate

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04 Sep

Garden Room

Cardiff - CF14

Enquiry from: Tim J

Start Date: Immediate

We are looking to install a a high end golf simulator in a new log caabin. do you provide the full turnkey solution of building a log cabin and installing a simulator? we'd need to get power to the ca

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21 Jul

Porches

Cardiff - CF24

Enquiry from: Sonia O

Start Date: Immediate

Hi, i have some lovely old tiles in my porch which need to be put back, I removed them as they were loose

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17 Jun

Single Storey House Extension

Cardiff - CF11

Enquiry from: TAJ I

Start Date: Immediate

REAR FLAT ROOF EXTENSION 2.5M LENGTH BY 3M WIDTH

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14 Apr

Garage Conversion

Penarth, Dinas Powys - CF64

Enquiry from: Marc A

Start Date: Immediate

Conversion of a detached garage into a gym

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24 Mar

Building Maintenance

Barry - CF62

Enquiry from: Lilly R

Start Date: Immediate

Hello, perhaps an odd request but would hugely appreciate your help on this - the property listed is a prospective home purchase. We have been advised by the agent that they are not licensed to let us

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22 Mar

Loft & Roof Insulation

Llantwit Major - CF61

Enquiry from: Julie L

Start Date: Immediate

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22 Mar

External Wall Insulation

Llantwit Major - CF61

Enquiry from: Julie L

Start Date: Immediate

I am looking to warm wrap externally and insulate flooring

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09 Feb

Single Storey House Extension

Cardiff - CF14

Enquiry from: Colin C

Start Date: Immediate

Single storey extension with flat roof to our bungalow. Extension to be 5m wide x 4m and we are thinking build material for walls to be spa panel construction. Will need to remove existing conservator

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23 Oct

Garage Conversion

Cardiff - CF14

Enquiry from: Sami W

Start Date: Immediate

I need to convert an integral garage into living space , garage is 2.5 meter wide and 5 meter long

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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 South Glamorgan is:

£23,840

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

Related Builder searches in South Glamorgan

Builder FAQs

how disruptive is a loft conversion?

Asides the questions relating to planning permission of a loft conversion as well as the total cost of completing a loft conversion project, this is perhaps the most common question on the loft conversion subject matter. Before making an investment decision, many homeowners will want to know just how disruptive a loft conversion is. Well, we’ve all heard the several horror stories when loft conversion builder with dirty boots tramples all over the fresh and just-acquired shag pile or the noise of the construction loud enough to annoy neighbours from four blocks away or an obvious shortage of teabags, sugar and lots more. Good news is, the disruption of loft conversion is not as bad as people make out. Let’s have a look at how it works!

Just like all other major building projects, a loft conversion is disruptive to your property. However, no two loft conversions are the same, therefore some are certain to be more drastic and invasive than others. In the long run, the project is worth the stress and inconveniences caused and in most cases, it’s usually a very good investment.

Normally, an average loft conversion is expected to last for about 9 to 12 weeks (depending on the complexity of the loft conversion project some might take longer). Some of the factors that affects the duration of a project includes the type of the loft, the design of the loft as well as the style of the property.

Generally, a loft conversion is a lot less disruptive than say completely moving a home. It all has to do with how you’re able to deal with it as a person. And besides, the effect it’s going to have to a large extent depends on the company you hire. A good company will always look to ensure to keep disruptions to a minimal when carrying out the loft conversion project.

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.

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 much does a garden room cost?

Adding a garden room to your property is a great way of creating an additional space within your home without having to invest heavily in large house extension projects. And not only does it expand your living space, but it’s also a way to add good value to your home or property. With the various benefits offered by a garden room, most individuals are usually surprised with just how affordable the living space can be. However, just like any other home improvement, the price of a garden room is influenced by a wide range of factors. These factors include the design you opt for whether standard or customized, the size of the garden room, the materials used, the number of fixtures and fittings you want as well as any other special design feature you require.

Asides from the money needed to put up the structure, there are also some common extra cost that’ll also be expended for both the interior and exterior of the living space. For instance, there are some furnitures and fittings that you’d like to put in your garden room and these will also form part of the overall cost. There’s also the electrical connections cost and this will vary depending on the distance of your room, the cables to be used as well as your electrician. For this part, you can expect to spend anything within the range of £850 to £1200 and since it’ll be used all year long, it’ll also require appliances for heating, insulation, electricity and ventilation.

Generally, the overall cost you should be expecting to pay for a modular build garden room will range between £10,000 to £40,000.

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

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 Federation of Master Builders. They have a search tool where you can find precise crafts in your area and look at their situations. All FMB members are assessed and individualistically examined and are checked to ensure that they have the correct insurances in place.

what is a hip to gable loft conversion?

This is a type of loft conversion that extends your roof on the sloping side. It is a great option to go for especially where a hipped roof effectively makes the usable floor area a lot smaller which can be a tricky affair when it comes to putting in a new staircase. Here, the roof is extended from the current ridge in such a way that it effectively fills the gap between them. As a result, this turns the hip (in a hipped roof) into a gable to create space in your roof for a loft conversion - hence the name “hip to gable.

The new gable can be done in whatever way that suits both your taste as well as your property. You can make the new gable construction in woods and then tiled to match your existing roof while you can also go for other options such as brick block pebbledash or rendering. You are also free to fit in a new window into the loft conversion end so as to allow for natural light into the loft space.

A hip to gable loft conversion is mostly found on both semi detached and end terrace buildings, particularly those constructed in the 1930s. Overall, this type of loft conversion is particularly ideal for homes that features a hipped roof and with a sloping roof at the side of the property. Some detached properties can also possess a hipped roof on the side - and as such, a double hip to gable loft conversion can also be deal as it’ll create more loft space for usage. If your home fits into the bill, then you should be aware that once the project is completed, you’ll have plenty of usable space available to both you and your loved ones.

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

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