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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in CARSHALTON
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
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Haas Home Extensions Group

0 review(s)
Offers services in CARSHALTON
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified Pro

Loft & Build

0 review(s)
Offers services in CARSHALTON
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
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Aesthetic Gardens & Drives

0 review(s)
Offers services in CARSHALTON
Here at Aesthetic Gardens & Drives we specialize in transforming outdoor spaces into stunning landscapes. With a commitmen...

Recent Builder Enquiries

09 Jul

Driveway Repair

Carshalton - SM5

Enquiry from: Praveen K

Start Date: Immediate

Correct slope of existing tarmac driveway and some areas are worn out and weeds growing needs refilling.

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20 Jan

Building work | General

Carshalton - SM5

Enquiry from: GILL C

Start Date: 1 to 3 months

customer in carshalton areas is looking to do a couple of projects at the moment, and would like quotes for building maintenance.confirmed interest via email at 20/01/2023 12:02.please call to arrange...

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11 Apr

Driveway Repair

Carshalton - SM5

Enquiry from: SUNIL K

Start Date: Immediate

need to repair the driveway and also the water gutter ; are you the property owner: owner of the property property type: semi detached what level of service do you require: repair to bricks what type...

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07 Dec

Insulation | Cavity Wall

Carshalton - SM5

Enquiry from: Roger T

Start Date: Immediate

Cavity wall insulation 1950's detached 3 bed house.

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14 Oct

Insulation | Cavity Wall

Carshalton - SM5

Enquiry from: Cristina C

Start Date: Immediate

customer has a insulation project they are looking to have done, specially they want quotes for cavity wall insulation. they are unsure of options so would like to discuss with a builder.confirmed int...

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14 Oct

Insulation | Loft / Roof

Carshalton - SM5

Enquiry from: Cristina C

Start Date: Immediate

fiber loft insulation for a flat are you the property owner: owner of the property how many bedrooms do you have: 1-2 age of property: 1930-70 do you currently have loft insulationn: no are you intere...

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01 Jan

Conversion | Loft

Carshalton - SM5

Enquiry from: Gwyneth S

Start Date: Immediate

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

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01 Jan

Building Work | Porch

Carshalton - SM5

Enquiry from: Neeraj B

Start Date: Immediate

porch supply and fitted porch. are you the property owner: owner of the property do you have planning permission: no what material are you looking for: upvc what level of service do you require: suppl...

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03 Sep

House Extensions | Single Storey

Carshalton - SM5

Enquiry from: Rohit T

Start Date: 1 to 3 months

customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: semi detached looking fo...

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03 Sep

House Extensions | Single Storey

Carshalton - SM5

Enquiry from: Rohit T

Start Date: 1 to 3 months

rear extension 4m length by 5.6 m width side extension 8 m length by 2.23 m width (including removing existing garage and two storey - ground will be new garage, shower room and utility room first flo...

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15 Aug

Insulation | HHCRO Free

Carshalton - SM5

Enquiry from: Tara M

Start Date: Immediate

Required loaf insulation in my loaf

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09 Aug

House Extensions

Carshalton - SM5

Enquiry from: Rohit T

Start Date: Immediate

house extension side and rear, l shape extension - side 8m by 2.3m rear 4m by 7.8m with internal finish with plasterboard. property type: semi detached looking for: single storey extension do you hav...

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25 Feb

House Extensions

Carshalton - SM5

Enquiry from: Laura E

Start Date: Immediate

Small ground floor extension to our kitchen / living space to include small utility room and toilet. Appox. 3x2m. Loft extension to include one bedroom and bathroom. The property is a semi-detached ...

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25 Feb

House Extensions

Carshalton - SM5

Enquiry from: Laura E

Start Date: Immediate

Small ground floor extension to our kitchen / living space to include small utility room and toilet. Loft extension to include one bedroom and bathroom. The property is a semi-detached house. We wo...

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06 Jan

Building Work | Porch

Carshalton - SM5

Enquiry from: Smitha S

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? Brick and UPVC What colour do you want it to be? ...

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21 May

Conversion | Loft

Carshalton - SM5

Enquiry from: Anna H

Start Date: 1 to 3 months

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: We are looki...

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12 May

Conversion | Loft

Carshalton - SM5

Enquiry from: Jo P

Start Date: Immediate

Home Owner Call to Appoint

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10 Apr

House Extensions

Carshalton - SM5

Enquiry from: Kevin J

Start Date: Immediate

double side extension, single rear extension.

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22 Feb

Conversion | Loft

Carshalton - SM5

Enquiry from: Pauline H

Start Date: 1 to 3 months

Loft conversion Velux ordirmer windows Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s Are you looking to have ...

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20 Feb

House Extensions

Carshalton - SM5

Enquiry from: Praba T

Start Date: Immediate

kitchen extesion

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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 Carshalton is:

£25,065

Builder job Builder cost in 2025
Garage conversion in Carshalton £9,750-£18,450
Loft conversion in Carshalton £31,250-£67,917
House extensions in Carshalton £32,400-£75,600
Loft insulation in Carshalton £450-£690
Upvc or wood porch in Carshalton £2,625-£4,025
Barn conversions in Carshalton £112,500-£172,500
Basement renovation in Carshalton £30,000-£46,000
Bedroom fitting in Carshalton £1,500-£2,300
Bricklayers in Carshalton £300-£460
Cavity wall insulation in Carshalton £400-£820
Commercial new builds in Carshalton £105,000-£161,000
Conservatory base in Carshalton £675-£1,035
Building maintenance in Carshalton £2,250-£3,450
Building insurance works in Carshalton £2,250-£3,450
Pebble dashed walls in Carshalton £2,000-£9,200
Plasterboard dry lining in Carshalton £638-£978
Residential new builds in Carshalton £105,000-£161,000
Restoration and refurbishment in Carshalton £37,500-£57,500
Roof insulation in Carshalton £7,500-£11,500
Underpinning in Carshalton £2,250-£3,450
Wall cladding in Carshalton £1,125-£1,725
Wall rendering in Carshalton £3,750-£5,750
Demolition in Carshalton £2,440-£3,660
Roof room in Carshalton £15,000-£23,000
Shop refurbishment in Carshalton £3,750-£5,750
Single storey house extension in Carshalton £21,600-£37,400
Soundproofing in Carshalton £900-£1,380
Driveway repair in Carshalton £1,520-£2,280
Garden room in Carshalton £6,400-£9,600
External wall insulation in Carshalton £6,000-£15,000

Related Builder searches in Carshalton

Builder FAQs

What types of work does a builder do?

Any residential building work requires a general builder. The term Residential building work means any work which is involved in building a house or changing or adding to a home. It also comprises of mending, refurbishing, ornamenting or applying shielding treatment to home. A dwelling is defined as a building or a part where people live. This might include an apartment, house or a townhouse.

Here is a list of some of the works that require a building licence:

• construction of a garage, carport or a shed

• renovation for bathroom, kitchen or laundry

• structural landscaping and building swimming pools

• construction of conservatories and atriums

• house lifting for example, raising the height of an existing structure permanently

• removing and resitting dwellings

• steam rooms and saunas.

General building contracts might also involve work that needs a specialist. These works can be appropriately subcontracted. However, this work must be carried out by the container of a permitted contractor licence or competent administrator certificate in that specialist category.

There are a number of different categories of licences that are available depending on whether you want to oversee the work or have an agreement with another party. When you have a contractor licence, you will have the option of submitting a contact to bid on the work. You can only do the categories of work designated on your licence card. Contractor licences can be allotted to people and businesses and partnerships.

With a certificate of a qualified supervisor, you will be able to supervise the type of work specified in the certificate. Such certificates are only issued to individuals and do not allow you to contract for work.

The licence of an endorsed contractor is issued to those individuals who have applied for a contractor licence but also possess the necessary qualifications and experience to become a qualified supervisor.

Are pumps used for basement conversions noisy?

If your basement has a cavity drain membrane, it’ll need a pump to move water away from the exterior of your basement and prevent flooding.

Sump pumps can be noisy, but they don’t have to be. Generally, if you have a well-designed pump that’s installed correctly, you shouldn’t find it a problem. For best results, hire a skilled, experienced professional to supply and install your drainage system.

how much does a kitchen diner extension cost?

If you’re planning to construct a kitchen diner extension, to help you set a budget and start planning you must first have a cost estimate that’ll complete the entire project. If not, there’s a probability that you may have to spend more than would have been necessary or probably break the bank to have the project done. In truth, there’s no single and short answer to this question as the cost of a kitchen diner is largely dependent of several variables. In this article, we’re going to give a good insight into kitchen diner extension cost so as to help you make informed decisions moving forward. Let’s take a look!

On the average, a kitchen diner extension will cost within the range of £25,000 to about £45,000, however if you happen to reside in London, you can expect the cost to be a lot more than that - closer to £60,000. And due to the fact that there happens to be a plethora of options out there, any decision to make be it on the size, tradesman, flooring, finishes or type of the kitchen diner extension, will have a considerable impact on the overall cost of the project. For instance, a basic kitchen diner extension cost can be within the range of £12,000 to about £15,000., while a high end kitchen diner extension can reach a whooping price between £80,000 to about £100,000.

The total cost of your kitchen diner project will rely heavily of the size as well as the quality of the finishes. For example, a kitchen diner extension that’s small and basic is likely to cost about £1,300 to £1,500 per square metre. However, if you’re going for higher quality finishes, you can expect to pay within the range of £1,900 to about £3,000 per square metre.

Is external wall insulation safe?

With the numerous benefits that comes with the installation of an external wall insulation in a building, it’s also important to find out whether it’s also safe before proceeding to fit one in your home. Firstly, to ensure that external wall insulation systems are safe, they must be BBA approved, which means they’ve been subjected to a thorough testing by the British Board of Agrement and therefore, suitable for use in UK homes.

Given the fact that cladding materials have recently generated a lot of debate and negative press about how reliable some particular materials are, questions are being asked of the safety and reliability of external wall insulation. However we must clarify that, although external wall insulation can be classified under cladding, it is very different to rainscreen cladding - which caused the Grenfell fire tragedy.

External wall insulation is completely safe. However, when it comes to fire, the safety of your system depends largely on the insulation type in question. The safest type of insulation you can have installed is the Rockwool insulation boards which are rated as Euroclass A1 non-combustible. The board is specially designed in such a way that it contains fire - preventing it from reaching the other areas of the building. They also do not produce harmful emission or smoke when impacted by fire.

Meanwhile, the Wood Fibre, is also a great insulation which is known to char and not burn. Contrary to many beliefs, it actually burns slowly creating this charring effect which produces an oxygen barrier that helps reduce the spread of fire.

To make your system safer, you can also make use of Fibreglass Mesh for reinforcement. It helps to improve the strength of the tensile which promotes the security of the boards attached to the wall.

how much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

how much to render a 3 bed house?

Rendering a house comes with a plethora of benefits. Not only is it able to brighten up houses that looks tired especially those with damaged brickwork or having discoloured render, but its also the final step of external wall insulation.

If you own a 3 bed house, you’ll probably want to know just how much it’ll cost to have it rendered. If yes, then you’ve come to the right place! In this article, we aim to look at the cost of rendering a house using the standard 3 bed house as an example. Firstly, it should be stated that there are numerous factors that affects the price of a rendering a house which includes the rendering type, the size of the house, the ease of access, the prep work required, whether or not scaffolding will be needed as well as your location and the quality of the contractor your hire. Out of all these factors, the most significant variables are probably the type of rendering you go for and the size of the house.

There are three types of render and the one you opt for will play a key role in the price of your 3 bed house. In this article, we’re basing our cost estimate for a 3 bed house (3 bed detached) on the size ranging from 110 per square metre to 160 per square metre. Now let’s look at the cost per square metre of each rendering type.

✓ The silicone or acrylic thin coat render is usually the most expensive option of the lot due to the fact that they’re the newest and also the best type of render. This rendering type usually costs within the range of £45 to about £75 per square metre.

✓ The monocouche modern through coloured rendering type are able to offer a decorative and waterproof finish for walls. They usually costs within the range of £35 to about £70 per square metre.

✓ Sand and cement render type is the traditional type which has been applied for several years. This rendering type usually costs within the range of £20 to about £45 per square metre.

How to find a builder to refurbish my house?

After making the decision to refurbish your home or property, the next obvious step is finding the right builder to get the job done. The process of getting a good and reliable builder can be a very tricky one especially when you don’t plan ahead. And in truth, the outcome of your house refurbishment project can only be as good as the contractor your hire. Consequently, finding the perfect builder for your task should be a top priority to get the best return on investment. Here are a few sources that will put you in the right direction to finding a reliable home refurbishment company.

✓ Friends, Relatives & Neighbours

If you have a friend, relative or neighbour that have recently completed a home refurbishment project, you can go for a visit to check out the work done. If you’re pleased with the work, you can proceed to ask about the work ethics of the builder and get the contact if satisfied.

✓ Internet

With the rapid rise of online technology, there’s hardly a service you can’t find on the internet. Websites like HomeAdvisor have been helping people find their desired service providers with relative ease for so long. To get the right building contractor online, it’s advisable to check reviews as well as testimonials before moving forward. Nowadays, you’re most likely going to find so many positive online reviews as some businesses now go to the extent of dubiously writing good reviews for their companies. As a result, it’s recommended to pay closer attention to the negative reviews and check if it’s something you can cope with before hiring a contractor.

✓ Store Contact Lists

You’ll discover a long list of building contractors on several stores trading building materials. These builders may not be affiliated with the store owners, but many stores see it as their responsibility to point you in the right direction so that the building materials acquired from them can be put to good use.

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.

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