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Verified Pro

Champion Home Improvements

1 review(s)
Offers services in COWBRIDGE
Champion Home Improvements are a well established roofing company that has built up an enviable reputation. Our goal is to...
Verified Pro

J & D Home Improvements

0 review(s)
Offers services in COWBRIDGE
Hi at j&D home improvements we take pride in our work to make satisfied customers All work in fully guaranteed Ful...
Verified Pro
I have over 24 years of experience in the trade . I am fully insured and although I have never had to use it , it is there...

Recent Builder Enquiries

14 Apr

Building work | General

Cowbridge - CF71

Enquiry from: Shaun R

Start Date: Immediate

customer has a general building project they are looking to have done, specially they want quotes for building maintenance. they are unsure of options so would like to discuss with a builder.confirmed...

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14 Apr

House Extensions

Cowbridge - CF71

Enquiry from: Shaun R

Start Date: Immediate

customer made an enquiry for house extension and confirmed on the quotatis site they would like quotes from a builder.mr lives in the cowbridge area and would like a call to discuss options.see below ...

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06 Apr

House Extensions

Cowbridge - CF71

Enquiry from: Shaun R

Start Date: Immediate

mr requested quotes for house extension from a builder around cowbridge. 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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31 Mar

Insulation | Loft / Roof

Cowbridge - CF71

Enquiry from: Sandra L

Start Date: Immediate

A quote for loft insulation boards to be fittef

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14 Mar

House Extensions

Cowbridge - CF71

Enquiry from: Shaun R

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: house extension agreed to receive quotes for selected products: yes please cal...

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29 Mar

Driveway Repair

Cowbridge - CF71

Enquiry from: Mike B

Start Date: Immediate

Repair some cracks in the imprinted concrete driveway Are you the property owner: Owner of the property Property Type: Detached Do you require: Resin Patterned Roughly how big is the driveway area: 1 ...

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27 Oct

House Extensions

Cowbridge - CF71

Enquiry from: Ken S

Start Date: Immediate

Submit your free quote for rated tradespeople

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26 Jan

House Extensions | Single Storey

Pontypridd - CF37

Enquiry from: Sam F

Start Date: Immediate

Side extension 4.5m x 1.9m Sloped roof

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07 Jan

House Extensions | Single Storey

Pontypridd - CF37

Enquiry from: Evelyn H

Start Date: Immediate

An extra room and bathroom

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06 Aug

House Extensions

Porthcawl - CF36

Enquiry from: Ellis N

Start Date: Immediate

Two storey rear extension with bifold doors and juliet balconies.

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11 Jun

Insulation | External Wall

Porthcawl - CF36

Enquiry from: Stephen J

Start Date: Immediate

External wall insulation and floor insulation

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21 May

Building Work | Porch

Bridgend - CF33

Enquiry from: David E

Start Date: Immediate

new porch on front of house

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17 Apr

Bedroom | Fitted Wardrobe

Porthcawl - CF36

Enquiry from: Allan D

Start Date: Immediate

Wardrobe to fit in recess 80cmx240 1 shelf and 2 rails

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15 Apr

Building work | Refurbishment

Pontypridd - CF37

Enquiry from: Amanda P

Start Date: Immediate

To check an interior wall to see if I have cracked block work and if there's a lintel that's floating as I have vertical cracks. Also to line an interior wall to warm it and to be able to create a pan...

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18 Mar

Building Work | Porch

Porth - CF39

Enquiry from: Anna F

Start Date: Immediate

Are you the home owner of that property? Yes Are you replacing an existing porch or is this a new build? New Build What material do you require, UPVC? UPVC What colour do you want it to be? White I as...

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15 Feb

Conversion | Loft

Bridgend - CF35

Enquiry from: Rex G

Start Date: Immediate

Install stairs into attic the property is a bungalow

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10 Feb

Building work | Wall Rendering

Ferndale - CF43

Enquiry from: Stephen B

Start Date: Immediate

hack off mortar walls and one coat of render for drylining

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07 Feb

Building work | Wall Rendering

Ferndale - CF43

Enquiry from: Andrew D

Start Date: Immediate

Quotes to remove pebbledash render and replace with standard render. Back of prroprty only that has a total of 4 external walls/sides

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26 Jun

House Extensions | Single Storey

Bridgend - CF31

Enquiry from: Sarah S

Start Date: 1 to 3 months

External wall insulation Lead

build above existing ground room which used to be detached garage but had planning consent for a ground floor bedroom ,so we would like to extend above time scale: 1-3 months please call to appoint

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17 Jan

Conversion | Loft

Maesteg - CF34

Enquiry from: Bethan W

Start Date: Immediate

i want a loft conversion for an extra bedroom and en-suite. i am unsure whether i want a velux only conversion or a dormer and need some advice. i have a large cupboard on my landing which i have been...

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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 Cowbridge is:

£23,840

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

Related Builder searches in Cowbridge

Builder FAQs

How long will my garage conversion take?

It’s often said that a garage conversion can take anywhere between 1 week to 1 month, depending on the size and scope. But many standard conversions without any plumbing can take as little as 5 days. Your contractor will be able to tell you exactly how long your garage conversion will take.

how to build a porch?

A front porch is a glorious addition that would be a blessing to have in any home. It gives you a good floor space to enjoy your neighbourhood as well as your surroundings in the cool atmosphere of the outside living space. The question however is, how do you build a porch? Constructing the structure can be a very challenging task but with proper guidance and lots of practice, you can also be a skilled porch builder. To protect your investment, it’s advisable to hire the services of a professional for help with your porch especially if you lack proper training and experience. This way, you’ll get to save time and money. This guide is prepared to give you some insight into the porch building process.

lAssess Your Location

• Consider the location before proceeding with the project. It’s essential to select a location that’ll reduce the sunlight coming in.

lPlan The Materials Required For Your Porch

• You’ll have to decide the type of porch you’ll be going for. For example, your porch can be built out of wood, composite decking or if it’s going to utilize some stone flooring, brick or even tile.

lBuild Your Porch Foundation

• Dig the foundations deep to ensure stability while also putting in mind any pipework or cabling

• Fit a damp proof course

• Add the subfloor - this can be concrete or timber

lStart To Lay The Brick And Floor

• Lay the bricks evenly up to the DPC level

• Lay the floor

• Add the flooring protection

• Once done, you can lay the bricks to the window level

• You can fit in a window sill if required before proceeding the brick and block work until it reaches the roof timber’s height

• Fit the linter when you get to the top of where the window will reach.

lConstruct The Roof

• Build a timber framework

• Fit a breathable roof membrane

• Install the roof battens and lay the roof tiles.

• Add gutters

Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

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 value does a garage conversion add?

It’s a fact that a garage conversion can go a long way to add a resale value to a home or property. Therefore, in the event whereby your home already has parking facilities in place you can put into consideration converting your garage into a habitable space which will add to the sales price of the house by adding an extra room or increasing the floor space. So exactly how much does a garage conversion add to your home’s resale value?

Garage conversions can be seen as a cost effective means of adding more space to your house. However, not only does it add space, but can also add up to 20 percent to the value of your home. It’s also a way of adding an extra living space to your home that’s not under strict planning complication unlike the alternatives. Generally, if your garage happens to be connected to your house, the cost of converting it to another room should between £10,000 to £20,000. As a home owner, converting your garage into an extra room can help increase the value of your home by up to £45,000. And if you’re to comply with the set rules under permitted development rights, you may not even require to submit a planning application.

In the event whereby your garage is detached from your house or perhaps you live in a flat ( or maisonette) or a listed building , you’ll need to apply to the local authority before commencing your project. It’s always wise to check if there aren’t any planning conditions attached to your home or property.

do i need planning permission to render my house?

If you’re considering rendering your house or property, then you’d most likely want to know whether or not applying for a planning permission will be needed. In several cases, planning permission will not be required for the maintenance, repair as well as replacement of the existing render on your building. These activities are covered by what’s called “Permitted Development Rights, which allows you to carry out some activities without having to apply for a planning permission but always subject to following some strict guidelines. For rendering, as long as the material (render) possesses an identical appearance to those existing on the house as well as same colour, then you will not require a planning permission. However, there are a number of projects that have been highlighted in which a planning permission would be required. These includes the following:

✓ Re-rendering in a colour that different from the original one used on the house or building.

✓ Rendering over brickwork which was not originally covered.

✓ Rendering over pebbledash

✓ Removing pebbledash and replacing it with render.

Another exception to the Permitted Development rights are for houses in conservation areas, national parks or areas of outstanding national beauty.

Although, you wouldn’t normally require to submit a planning application for approval before you apply render, but in truth it’s actually a bit of a grey area which isn’t totally clear and doesn’t allow for much freedom or creativity. And due to this fact, homeowners who wants an absolute peace of mind may opt to apply for planning permission just in case. It’s also worth noting that whether or not a planning permission is required, a huge rendering work will need to comply with building regulations which includes the need to insulate walls on the inside or outside as part of the work on several older properties .

How much does external solid wall insulation cost?

Before the commencement of any project, it’s always best to get an estimation of the cost. However, determining the cost of an external solid wall insulation is not the easiest of tasks as it relies on varying components such as the insulation materials to be used, labour cost and installation as well as the type of decorative finish to be incorporated. And depending on your choice of insulation material, some may need some adhesives while others may require some fixings which also contributes to the differences in price. As a result, the determination of the material cost alone can be tricky and even more so when various materials cover varying areas.

With that in mind, the cost of external solid wall insulation generally ranges between £80 to £100 per square metre2. As a result, a small flat can cost from £6000 to £9000 whereas a large detached house can have a price ranging between £21000 to £23000. To earn back your investment in terms of energy bill savings can take a couple of years, but it’s surely worth the try as there are several other benefits associated with installing an external solid wall insulation system. What’s more? Another huge factor that can influence the cost of your system is also the amount of work that’s required, how easy it is to be accessed by the installers and lots more

If you’re looking to cut down on the cost of your external solid wall insulation, then the best time for an installation might just be when you’re having another decorating or building project done such as fitting a new roof, window painting, installation of solar PV panels and more. This way, you’ll be able to spread the cost and have a greater value for each penny expended.

how much does a two storey house extension cost?

If you’re considering adding a two storey house extension, then setting a budget for this project would be a great way to get started. Similar to a rear extension, a two storey extension usually leaves the rest of the building needing some work and, due to its size, this may imply the re-development of the entire house - which is why they can be very costly. Some of the other influencing factors that can have big impact on a two storey house extension cost includes: your location, the size of the build, complexity of the design ( anything beyond the standard build will normally require more expertise and time), the glazing to be incorporated ( the more the glass used in the project, the more the material cost), as well as the team used.

Generally, when it comes to extensions, the major part of the expenses will be made on the build of the project. This is because it doesn’t only cover the material cost but also the contractor’s overhead as well as the daily rates. At this stage, the extension prices can be determined by the standard of the work that’s being done.

For a fairly average room size of about 18 square metre, the two storey extension should cost within the range of £2,500 to £3,000 per square metre - with the range being determined by the finishes incorporated. Therefore, a two storey extension of about 18 square metre should cost within the range of £45,000 to £55,000. However, this is with the assumption that there are standard window sizes, bathroom suits are modest, and without any need for any purpose joinery or glazing. If you wish to include all these extra features you’ll also have to pay more to make the total cost between £70,000 to £80,000.

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