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Verified Pro
Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride...
Verified ProOver 10 Reviews

CRS Contractors

19 review(s)
Offers services in CARSHALTON
we Are a family run business with over 30 years experience built on reputation Our services include all types of roofing...
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The Driveway Studio

1 review(s)
Offers services in CARSHALTON
The Driveway Studio Ltd is your local specialist in resin driveways, tarmac, block paving, patio slabs, gravel driveways, ...
Verified Pro

Osolo

0 review(s)
Offers services in CARSHALTON
Experience the Exceptional We are a reliable building company delivering high-quality workmanship across all aspects of...
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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...

Recent Builder Enquiries

17 Aug

Conversion | Loft | Roof Room

Carshalton - SM5

Enquiry from: Danielle D

Start Date: Immediate

I’m interested in a velux conversion

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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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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 Carshalton is:

£24,242

Builder job Builder cost in 2026
Garage conversion in Carshalton £9,834-£19,634
Loft conversion in Carshalton £29,688-£64,688
House extensions in Carshalton £32,000-£73,000
Loft insulation in Carshalton £350-£5,345
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 £325-£5,410
Commercial new builds in Carshalton £105,000-£161,000
Conservatory base in Carshalton £675-£1,035
Building maintenance in Carshalton £1,400-£4,225
Building insurance works in Carshalton £1,400-£4,225
Pebble dashed walls in Carshalton £1,275-£7,100
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 £3,875-£10,750
Underpinning in Carshalton £1,400-£4,225
Wall cladding in Carshalton £1,125-£1,725
Wall rendering in Carshalton £3,750-£5,750
Cero insulation in Carshalton £250-£10,000
Insulation scheme (hhrco) in Carshalton £250-£10,000
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 £24,400-£44,934
Soundproofing in Carshalton £575-£25,690
Driveway repair in Carshalton £1,520-£2,280
Garden room in Carshalton £6,400-£9,600
External wall insulation in Carshalton £3,125-£12,500

Related Builder searches in Carshalton

Builder FAQs

Are barn conversions a good investment?

A barn conversion can be a great investment for lots of reasons. When done well, barn conversions can be great at holding their value, meaning you could sell yours for a great price. They can also look fantastic, often with period features coupled with large areas of glazing. This can make them a great place to live, especially if you enjoy being in the countryside.

However, barn conversions do have their disadvantages. They may require extensive renovation work to bring their energy efficiency levels up to standard, which can be very expensive. It’s also important to be aware of their location – they might be on a working farm or close to several other converted buildings.

It’s essential to get a survey conducted before you buy a barn you plan to convert. This can tell you about any structural problems it might have and give you an indication of whether you might be able to get permission to convert it. You can also buy barns with planning permission already in place.

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 deep do footings need to be for a porch?

No matter how big or small a building is, it can only be as good as it’s foundation - and that’s a fact! It all starts from the footing and when it isn’t deep enough, unlike badly installed gutters or gapped hardwood flooring, can make the whole building collapse to the ground. Just like any code recommendations, the depth of the footings of your porch is a parameter that must be complied with and adjusted to suit your local code requirements.

As a rule of thumb, you should always dig below the frost line when excavating your footings. At this depth level, the moisture present in the soil will be frozen. Ultimately, this will help the ground to act as a barrier to insulate the soil below the footing from freezing during the cold months. As a result, in regions where the weather is almost always very cold the depth of your footings is expected to be at least 48 inches. But in areas featuring a warm climate, you may be allowed to install your footings on grade.

In addition, it’s compulsory that your footings must be installed at a minimum depth of 12 inches below unsettled soil. However, if you’re constructing the structure into a steep hill’s side or by the side of a retaining wall, it’s required that you maintain the least distance to grade both vertically and laterally. In the event whereby you need to achieve a good lateral barrier, you’ll need to have your foundation dug a lot deeper compared to if it’s on a flat surface. For a more accurate and updated information, you can consult your local building inspection department to get familiar with the requirements in your area.

how much value does a loft conversion add?

When its impossible to build out and create more space sideways, why can’t you look upwards? As more and more homeowners in the UK are carrying out their loft conversion project, one question that keeps popping up is the amount of value the loft conversion can add to their homes. However, this is a question that is impossible to provide a single and precise answer to. This is because the value that’ll be generated by a loft conversion is largely dependent on a wide range of influencing factors. To give you a vague idea of the loft conversion value to a property, we’ve put forward a research carried out by industry experts so you can know what you’re in for.

Nationwide carried out a research which shows clearly that a loft conversion including an additional bedroom as part of the building plan will increase a house’s value by up to 21 percent. Since the number of rooms a house has is one of the main metrics for house valuations, loft conversion comes in pretty handy as it’s a great and easy way to convert your house from a 4 bedroom house to a 5 bedroom house prior to sale.

Apart from the financial value aspect, loft conversion also adds more value to your lifestyle which is very unlike nearly other financial investments you can make. More space in your house automatically means more storage or a new room as you wish. A new room can be for a growing family or probably to serve as a guest room. It can also be used as a study space or even an office especially with the rapidly growing rate of people working from home. With loft conversion, the possibilities in terms of value are simply endless!

What qualifications should a builder have?

Some individuals who have been in the construction department for many years may not be qualified, that is, they may not have undergone an apprenticeship and/or trade certificate courses, but they might still be very skilled at their work. However, anybody can pick up a sledgehammer and demand themselves a builder lacking any skills or training. The wise thing would be to ask the builder coming to your house about what qualifications they have and what training they have undergone.

Licensing of building practitioners

You can now check if your builder or tradesperson is a licensed building practitioner by using an electronic public register which has a record of every registered builder. Being licensed provides you with an assurance that the builder who is about to do your work has proven his shill to the government and earned his right to be a practitioner. If you wish for certain important building and design work on your home it is imperative that you hire a licensed practitioner, the act is very common when you compare the scenario with when you have to call a plumber or an electrician regarding any work.

In order to become a builder in the UK, you must complete an apprenticeship or an NVQ. NVQ is another popular route to becoming a builder. You can also get your NVQ even when you are working as an apprentice. You can also make it based on any recognised overseas qualification.

All associates maintain a Code of Practice and Conduct which sets the standards for all stages of the building procedure. The Code requires builders to:

• Submit quotes on projects for which they have time.

• Securing the contract with a sufficient insurance cover.

• Maintain honesty and integrity at all times.

• Obey the law and industry standards of conduct.

All members of the construction association must also follow a code of conduct. As a consumer, if you think your builder has breached the Code of Conduct or the Code of Ethics, you can file a written against him or her.

how much does it cost to renovate a house?

Do you want to inject a new lease of life into your home or property, or transform it into a more modern style that better suits your taste? Or perhaps you’re only looking to add more value to your property to enable you sell for a profit in the nearest future. Regardless of your purpose, determining the cost of your home renovation can be incredibly difficult. However, you can still obtain a reasonable budget for the project with proper planning as well as preparation. It’s almost impossible to get an exact figure for any home renovation cost, however, this article aims to give you a good idea of cost range to enable you make informed decisions.

The cost of renovating a house can vary significantly depending on a wide range of factors. Some costs are fixed while others may vary greatly. As a result, if you want to have a more exact figure, you’ll have to call in a professional beforehand to give you an idea of how much they’ll charge. Below are some of the most significant costs you’ll most likely face during property renovation.

✓ Administrative cost. Asides from material and labour, the administrative costs is another important cost you’ll need to factor in. The first thing here is usually insurance, this is because all regular building insurance policies does not cover large scale renovation projects. So if what you’re planning is a huge structural change to your property, then it’s more likely that it won’t be covered by your buildings insurance policy. In this event, you’ll have to take out a specialist renovation insurance.

✓ Planning permission and property renovation. This is another potential cost you’ll have to factor in. Submitting a planning application in the UK usually ranges between £200 to £250.

✓ Adding an extension. Generally, a 4m by 5m extension would cost within the range of £30,000 to £40,000.

how much are fitted wardrobes?

We all need a reliable place to keep our clothes or dresses, however in situations where a standard freestanding wardrobe just won’t cut it, there is the need to put into consideration a fitted wardrobe. For instance, if you have a bedroom with acloves and sloping ceilings, you’ll discover that the standard-size, freestanding wardrobe just won’t be suitable as they’ll appear strange and look very much out of place while also not being able to put the available space to efficient use. In this regard, a fitted wardrobe will do a much better job as it’s a lot more suitable for mostly all types of bedrooms. So if you’re thinking about having one fitted in your bedroom, you’d probably want to know the just how much it’ll cost. In this article, we’re going to provide you with a good insight on fitted wardrobes cost.

Generally, the prices of fitted wardrobes depend largely on a number of factors. These variables include both the quality as well as the type of included fittings. The types of fitted wardrobes with their estimated price range are given below:

✓ Bespoke fitted bedroom wardrobe. This type can range between £2500 to about £3000 depending on the design details. The extras include mouldings, columns and panels.

✓ Simple two section closet. This type can range between £2500 to about £3200 depending on the design.

✓ Large bedroom, three section, six doors. This type of fitted wardrobe features both interior and exterior finishes alongside drawers and hanging space. The cost normally ranges between £4400 to £4900.

✓ Contemporary, sliding door fitted wardrobe. This type usually features three sections alongside door mirrors to make the bedroom appear larger. The cost normally ranges between £2800 to £3600.

how much to renovate a house?

When it comes to house renovation costs, nothing is certain. As a rule of thumb, you should always expect the unexpected. Unforeseen circumstances (mostly unfavourable) can crop up from anywhere, at any time, greatly affecting the cost of the project. However, if you’ve completed proper planning and done your due diligence on your property before commencement, there’s absolutely no reason why you can’t put the works on budget.

The cost of a house renovation project depends on a lot of variables. These variables include the type of property you’re undertaking as well as the amount and complexity of the entire project. What’s more? Whether you decide to do some of the work yourself or wish to hire quality tradespeople to cover the entire project will also tell on the cost of the home renovation.

In the event whereby you wish to completely gut your property and begin from square one, here are some of the cost you’re most likely going to incur:

✓ Planning applications and building controls

✓ Architect’s design and specifications

✓ Contractors and build costs

✓ Snags as well as unforeseen problems

What will be the biggest cost, which will be determined by the amount of work you need done, is most likely going to be the structural and building work, which can reach up to tens of thousands of pounds.

Asides from material and labour, the administrative costs is another important cost you’ll need to factor in. The first thing here is usually insurance, this is because all regular building insurance policies does not cover large scale renovation projects. So if what you’re planning is a huge structural change to your property, then it’s more likely that it won’t be covered by your buildings insurance policy. In this event, you’ll have to take out a specialist renovation insurance.

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