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Verified Pro

Newport drives and patios

0 review(s)
Offers services in TREHARRIS
Hello, my name is Jerry. I own a company Newport drives and patios been doing this 10 years now installing block paving ta...
Verified Pro

Thc roofing construction

0 review(s)
Offers services in TREHARRIS
THC roofing construction is a qualified experienced roofing company, that offers free no obligation quotes and guarantees ...
Verified Pro

Classic Home Improvements

0 review(s)
Offers services in TREHARRIS
hi, my name is tony from classic roofing and repairs. We specialise in all roofing and repairs and UPVC work. we have ...
Verified Pro

J & D Home Improvements

0 review(s)
Offers services in TREHARRIS
Hi at j&D home improvements we take pride in our work to make satisfied customers All work in fully guaranteed Ful...
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BGD Building and Roofing

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

Recent Builder Enquiries

28 Nov

Building work | General

Treharris - CF46

Enquiry from: Dean F

Start Date: Immediate

I am considering buying a property which is in an elevated position, currently there is no off road parking. I would like to know if creating off road parking would be a possibility as this would requ...

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08 Mar

House Extensions

Treharris - CF46

Enquiry from: Mike C

Start Date: Immediate

A flat roof garage ,remove about 12 Asbestos sheets (al whole ) and replace with new Corrogated sheets. If you are not available Dean, is there anyone you can recommend plus one or two jobs required...

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13 Jan

Conversion | Loft

Treharris - CF46

Enquiry from: Andrew P

Start Date: Immediate

customer visited the myloftconversionprices.co.uk site and submitted an enquiry. property type: semi detached, property owner: owner, looking to convert into: bedroom, work description: looking to co...

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22 May

Conversion | Garage

Treharris - CF46

Enquiry from: Derek S

Start Date: Immediate

change conservatory from upc to brick built extension . are you the property owner: owner of the property do you require plumbing work: no do you require electrical work: no would you like the windo...

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19 Oct

Insulation | Cavity Wall

Treharris - CF46

Enquiry from: Marie J

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Interested in quote for cavity wall and loft insulation: Cav...

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19 Oct

Insulation | External Wall

Treharris - CF46

Enquiry from: Marie J

Start Date: 1 to 3 months

Quote for external wall insulation Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Time scale: 1-3 months

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06 Oct

Building work | Sound Proofing

Treharris - CF46

Enquiry from: Dawn R

Start Date: Immediate

i have put battern on wall in between neighbours house adjoining to mine then had soundproofing boards put up , but the mistake we done we never put any insulation between wall and boards . the noise ...

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22 Sep

House Extensions

Treharris - CF46

Enquiry from: Julian H

Start Date: 3+ months

Small kitchen extension, attic conversion and down stairs toilet under stairs with basin

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03 Jun

Insulation | CERO Free

Treharris - CF46

Enquiry from: Richard W

Start Date: 1 to 3 months

external wall insulation with render Time scale: 1-3 months

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30 Dec

House Extensions

Treharris - CF46

Enquiry from: Brian P

Start Date: Immediate

Property type: Semi detached Work description: REPLACE UTILITY room with 4m by 8m sun-room with Georgian roof Please contact to appoint

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02 Oct

Building work | Wall Rendering

Treharris - CF46

Enquiry from: Teresa L

Start Date: Immediate

Full removal and replacement of render (including painting) on a three bed semi ex council house - Service Date: 05/10/2015 - Property Type: House - Job Type: Refurbishment

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27 Jun

Insulation | External Wall

Treharris - CF46

Enquiry from: Jamie M

Start Date: Immediate

Wall insulation and rendered Supply and Fit Please Contact to Appoint

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22 Feb

Insulation | External Wall

Treharris - CF46

Enquiry from: Naomi D

Start Date: Less than one month

External wall insulation Homeowner Supplied and fitted Please contact to appoint *

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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 Treharris is:

£23,840

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

Related Builder searches in Treharris

Builder FAQs

when is underpinning required

If you’re currently experiencing some structural issues with your building or property and you’ve heard a thing or two about the several benefits associated with getting underpinning done, you may be wondering if underpinning might just be the answer to your worries. Well, one thing you should when it comes to underpinning is the fact that, while there are some structural issues that may actually warrant an underpinning job, there are also some situations that can not be fixed by underpinning. In this post, we’re going to consider the events whereby underpinning of your house will be required. Let’s take a look!

First and foremost, you should know that underpinning isn’t required for issues related to slab heave. Footing movements which are likely to reverse normally occur when the content of the soil moisture changes unevenly which gives rise to slab heave. This movement results for a reversible effect.

Generally, underpinning is done to remedy problems related with the movement of the footings of a building or property, but as stated above – not all movements require underpinning. So, when is underpinning required? More often than not, a situation that’s resolved by underpinning is the event whereby the footings of a building or structure drops or subside as a result of some reasons that are irreversible. For example, footing movements caused by a footing set on a soft or loose soil which may be irreversible.

In the event whereby the footings of your house haven’t been installed as deep as required during the initial construction, then you will need to have your building underpinned to make it more stable. If you’re also looking to increase the load on your foundation like adding another storey, you may also need to have your house underpinned to support the extra weight added.

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

how much is a porch?

If you’ve decided to construct a porch to your property and now looking to figure out the cost required to complete the project, then you’re at the right place!

There are many factors that comes to play when determining the price of building a porch. These factors includes the size of the porch, the number of windows, the style of the roof as well as the type of the porch selected. Now let’s take a look at these factors one after the other.

• The Porch’s Size

As you would have correctly imagined, a large porch will definitely cost more money than a smaller one. A rough estimate of a porch’s cost per square metre is approximately £1,400.

• The Number Of Windows

Just like in the scenario above, the more the number of windows to be incorporated, the more money you’ll have to pay to complete your porch. A porch window will generally cost you within a range of £300 to £1,000

• The Style Of The Roof

There are two popular styles of porch’s roof which includes a tiled rood and a rubber flat roof. Generally, roof tiles are costlier than a rubber flat roof. A tiled roof would cost you between £0.80 to £1.80 per roof tile, while a rubber roofing will cost your between £70 to £90 per metre squared.

• Type Of The Porch

Another huge determinant of a porch’s price is type of material incorporated. For instance, if your preferred type is a lean-to, the price of a uPVC would be between £2,300 to £2,700. Meanwhile, a flat gable roof porch should cost within a range of £3,300 to £3,800.

Kindly note that the costs quoted in this article are only rough estimates, for a more accurate estimate you can contact a porch building professional within your local area.

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.

can a mortgage include renovation costs?

It can be very hurtful when you’re looking to get a house and then identifies one that’s almost perfect, but that one thing that’s lacking is significant enough to prevent you from making an offer. For instance, you may like neighbourhood, the lot’s size, the number of bedroom and lots more. However, the only thing that’s holding you from making an offer is the outdated kitchen. This is the point where you wonder whether a mortgage can include the cost of renovation. In this article, we’re going to give you a good insight into this and more. Let’s have a look!

One of the major things your lender will put into consideration when you apply for a mortgage is the price of the property in question. For instance, so you’ve found your “almost perfect home for let’s say £400,000 and the cost of your intended renovation work runs up to about £150,000. In this event, you’re definitely going to find lenders who wouldn’t be too keen to let go of their cash. And that’s mainly due to the fact that lenders are only able to afford you, at best, 95 percent of the purchasing price. In other words, if you really want the house, you’ll have to finance it yourself no matter how much potential you think the house possesses.

This, however, does not mean that you can’t find some mortgage lenders who’ll allow for building costs. They exist, but this will mostly take place when the work is complete and the property is revalued. You may also be lucky enough to get a purchase plus improvements mortgage which allows you to renovate now and pay off the renovations over time at a better interest rate than other loan types.

Does a converted basement need windows?

Windows or lightwells can be a great way to introduce natural light into your basement, making it a more valuable, enjoyable space. However, they’re not always an essential requirement.

It’s important for your basement conversion to meet ventilation and fire safety building regulations. Windows can be a good way to do this, but they’re not the only option. Stack or mechanical ventilation, or ensuring that stairs up from your basement connect to an exit can be a good alternative.

So, while windows can be a great asset to your basement conversion, if you can’t afford them or they’re not structurally feasible, you can still create a basement conversion without them.

how long does underpinning last

Have you been advised by a structural engineer or a surveyor that your building needs to be underpinned? Well, this might just have you wondering what underpinning really is and how long it lasts. In this post, we’re going to tell you more about underpinning to help you make the best-informed decision possible moving forward. Let’s take a look!

Basically, underpinning refers to the incorporation of one of various methods to reinforce or repair the old foundations of a building or structure mostly to remedy or avoid subsidence. Now, subsidence can be caused as a result of poor soil quality, increase in the load on the foundation like adding a new storey, excavations below the building as well as inadequate foundation which is more common in older buildings. When an underpinning remedial work is carried out, there are a plethora of benefits that comes with it. It’s preserves the structural integrity of your building by strengthening it, make it a lot more attractive, increases the property’s value and makes it a lot safer for both you and your loved ones. So how long does underpinning last?

Well, many underpinning contractors will offer you a 10-year guarantee of its underpinning solutions for defects. Primarily, there are two reasons why underpinning can fail which is poor installation and fresh issues arising or unforeseen circumstances. While the first is an issue that can be avoided by employing the services of an expert contractor who possesses vast experience and knowledge in the field, the second can not be avoided. However, in the absence of the unforeseen issues, underpinning is expected to last for the natural life of the building, so far it has been expertly installed.

does a kitchen extension add value to your house?

If you’re planning to add a kitchen extension to your property or perhaps you’re simply looking for ways to increase the value of your property, this is one of the common questions that usually pops up. A simple answer to this question is yes, a kitchen extension will add value to your house. With a kitchen being one of the most frequently used room in a house, adding an extra space to the commonly used room can only increase the value of the entire property. However, to determine the value added by such an extension, there’s a need to calculate the cost of setting one up first.

Kitchen extension costs are greatly influenced by a wide range of variables such as the size, type of the extension and specifications, your location, professional fees, materials used and more. Overall, the type of the extension you opt for will play the most significant role in the determination of your kitchen extension cost. Here, we’ll be looking at a single storey kitchen extension.

For a single storey kitchen extension, you can expect your home’s market value to increase within the range of 5 percent to about 10 percent. When trying to calculate the cost of kitchen extension, it’s crucial to take into account how much value it’ll add to your home so as to make sure that the amount expended will not outweigh the expected value to be added by the project.

For a more accurate idea, there’s the need to consult local estate agents. However, for a much needed guideline, single storey kitchen extensions are usually able to add about 5 to 10 percent to a home’s value, while double storey extension should be up to 20 percent. But as stated earlier, this will depend on several variables.

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