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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in WANDSWORTH
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 WANDSWORTH
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
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Loft & Build

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

Recent Builder Enquiries

20 Jan

Building work | Bricklaying

London - SW17

Enquiry from: Akhtar S

Start Date: Immediate

i'm in need of a brick layer, what are charges for block inner wall and brick on the outer wall. new extension at the rear of house 6 x 4 metres. 2 x 6m walls and 1 x 4m. are you the property owner:...

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17 Jan

Insulation | Loft / Roof

London - SW17

Enquiry from: Rohan S

Start Date: Immediate

roof insulation needed

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17 Jan

Insulation | External Wall

London - SW17

Enquiry from: Rohan S

Start Date: Immediate

Roof insulation, Window C glazing, External insulation

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02 Jul

Conversion | Loft

London - SW4

Enquiry from: James C

Start Date: Immediate

converting an existing atic extension into a dormer extension with a terrace

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15 Jun

Building work | General

London - SW19

Enquiry from: Mehul M

Start Date: Immediate

We're looking for someone to replace a bay window and a bedroom window. Both are currently Sash windows and they're large as we have tall ceilings. We're on the ground floor.

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23 Apr

Extension | Garden Room

London - SW18

Enquiry from: Nancy A

Start Date: Immediate

UPVC French door 1500x2080 2 windows 600x700

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15 Apr

Building work | Refurbishment

London - SW15

Enquiry from: Abdul R

Start Date: Immediate

Flat suffered water damage because of water leak from upstairs neighbours - plaster ceilings, plastered and wall papers, timber flooring, carpets, kitchen floor tiles etc. need urgent quotation for ap...

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26 Feb

Building work | General

London - SW11

Enquiry from: Charlotte H

Start Date: Immediate

chimney cowl for chimney, think lost in storm

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26 Feb

Driveway Repair

London - SW4

Enquiry from: Jane B

Start Date: Immediate

Quote on how to improve the drainage on our drive and stop water and mud pooling

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10 Feb

Building work | Wall Rendering

London - SW8

Enquiry from: Alasdair M

Start Date: Immediate

External wall insulation Lead External wall insulation Lead

Remove old render in side return (some already falling off). Restore what's behind - white paint (?) But will take advice on what's found.

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09 Jan

Conversion | Loft

London - SW18

Enquiry from: Andrew M

Start Date: Immediate

have an existing loft conversation with dormer roof facing the back of the house, would like to extend the existing dormer out 1.5m full width to new permitted development hip to gable are you the pro...

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15 Dec

House Extensions

London - SW19

Enquiry from: Alex P

Start Date: Less than one month

External wall insulation Lead External wall insulation Lead

mr requested quotes for house extension from a builder around london. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below is w...

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13 Dec

Building work | Wall Rendering

London - SW15

Enquiry from: Craig W

Start Date: Immediate

Removal of pebbledash and restore of brickwork on front of 3 bedroom victorian terraced house

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25 Oct

Conversion | Loft

London - SW17

Enquiry from: Patel C

Start Date: Immediate

homeowner loft conversion please call to appoint

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30 Aug

Insulation | External Wall

London - SW12

Enquiry from: Maria J

Start Date: Immediate

I would like the back of my house to be insulated .

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07 Jul

Driveway Repair

London - SW4

Enquiry from: William R

Start Date: Immediate

Coblestone driveway re-pointing and moving and re-laying of some coblestones

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19 May

Conversion | Loft

London - SW17

Enquiry from: Josephine S

Start Date: Immediate

Standard velux loft conversion with an ensuite

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16 May

Insulation | Cavity Wall

London - SW1V

Enquiry from: Sarim S

Start Date: Immediate

customer in the london area made an enquiry a couple of projects including cavity wall insulation.call anytime and arrange an appointment to discuss. below is some details about this project: are you ...

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15 May

Conversion | Loft

London - SW19

Enquiry from: Lara V

Start Date: Immediate

i am looking to extend my loft to create a dormer, to allow for more space and flatten the roof. i am also looking to possibly make the kitchen a bedroom and bring the kitchen up to the loft for a lou...

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15 May

Insulation | Loft / Roof

London - SW12

Enquiry from: Samantha K

Start Date: Immediate

Loft insulation quote required, Thanks

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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 Wandsworth is:

£26,026

Builder job Builder cost in 2025
Garage conversion in Wandsworth £9,750-£18,450
Loft conversion in Wandsworth £31,250-£67,917
House extensions in Wandsworth £35,334-£96,334
Loft insulation in Wandsworth £450-£690
Upvc or wood porch in Wandsworth £2,625-£4,025
Barn conversions in Wandsworth £112,500-£172,500
Basement renovation in Wandsworth £30,000-£46,000
Bedroom fitting in Wandsworth £1,500-£2,300
Bricklayers in Wandsworth £300-£460
Cavity wall insulation in Wandsworth £400-£820
Commercial new builds in Wandsworth £105,000-£161,000
Conservatory base in Wandsworth £675-£1,035
Building maintenance in Wandsworth £2,250-£3,450
Building insurance works in Wandsworth £2,250-£3,450
Pebble dashed walls in Wandsworth £2,000-£9,200
Plasterboard dry lining in Wandsworth £638-£978
Residential new builds in Wandsworth £105,000-£161,000
Restoration and refurbishment in Wandsworth £37,500-£57,500
Roof insulation in Wandsworth £7,500-£11,500
Underpinning in Wandsworth £2,250-£3,450
Wall cladding in Wandsworth £1,125-£1,725
Wall rendering in Wandsworth £3,750-£5,750
Demolition in Wandsworth £2,440-£3,660
Roof room in Wandsworth £15,000-£23,000
Shop refurbishment in Wandsworth £3,750-£5,750
Single storey house extension in Wandsworth £31,067-£61,600
Soundproofing in Wandsworth £900-£1,380
Driveway repair in Wandsworth £1,520-£2,280
Garden room in Wandsworth £6,400-£9,600
External wall insulation in Wandsworth £6,000-£15,000

Related Builder searches in Wandsworth

Builder FAQs

how to refurbish a house on a budget?

In the event whereby you’ve got big refurbishment ideas for your house but a small budget, then you know it’s time to be a bit more creative and apply some cheap and simple tricks. The best possible way to go about this is to invest time in acquiring new skills rather than trying to save up more money to pay a pro to deliver the results you want. After all, the most significant cost when it comes to house refurbishments is usually the labour cost.

The key to making cheap tricks a lot effective in the refurbishment process is by undertaking small tasks that’ll make a huge impact. A great way to start would be by taking it one task at a time rather than rushing to complete all at once. This way, you’ll have enough time to perfect your skills before moving on to the next.

✓ Paint the interior walls. Although this is a simple task but it’ll save you a lot of money if done as a DIY project. To get started, you’d have to text colour options by painting samplex on the wall first. Once done, you can go for the one that adds warmth, dynamism as well as energy to the room.

✓ Fix up your furniture. This involves re-upholstering and refinishing any piece of furniture that appears tired or overly worn (you can leave out the ones that you do not really like or unnecessary items).

✓ Spruce up small but important items used on a daily basis. This includes spray-painting inexpensive picture frames, recovering lampshades with a vibrant paper or patterned fabric, adding throw pillows to armchairs and couches and the likes.

✓ Fix all small things that are broken. This includes activities like patching the nail holes in the wall, repairing the latch on the kitchen cabinet, fixing the gutter, putting a new handle on the door and lots more.

How to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

Do bricklayers need a license?

Laying of bricks is a skilful trade which requires the bricklayer to fully understand the process involved in the required building material preparation necessary to construct a foundation as well as to mix the concrete or mortar. As a tradesperson, you also need to fully comprehend how to make use of various materials and master the art of shaping, polishing and cutting it. A typical bricklaying endeavour is expected to include different activities such as preparation of the surface, assembly, installation, reinforcement as well as repair.

As a result, every aspect of the job demands an in depth and extensive knowledge, skills and also experience. To get started in this career path, you can also consider getting a bricklaying license as this will stand you out from the lots from your customer’s point of view. However, to obtain a bricklaying license, you’ll need to have some qualifications which includes an industry experience in the field as well as a trade certificate. These formal and nationally recognized qualifications can be gotten through the Recognition of Prior Learning.

It must, however, be said that several states will require either a building practitioner registration or a bricklaying license to enable you practice as a professional bricklayer in order to ensure that the national standards for quality is always met. In other states, a bricklayer must meet some certain registration requirements or possess concrete licenses. Some will necessitate that you register as a building practitioner to take on certain projects but only to a particular level.

Overall, a bricklaying license will help you meet the building commission’s requirements so as to avoid stern punishments like fines and sanctions. It also allows you to sign legal contracts and agreements, market your services and lots more to steer ahead of competition in the industry.

Are there grants available for external wall insulation?

External wall insulation works to keep your home cosy and comfy while also helping to cut the energy bills. However with the great benefits also comes great costs, so it’s actually a logical decision to know whether there are grants out there which you’re eligible for to help you handle the cost of the external wall insulation.

There are grants available for external wall insulation, but rarely will you find one that covers the full installation cost. With the help of the government’s Energy Company Obligation (ECO) scheme, a couple of energy companies assist in making your home more energy efficient by offering grants or free insulation. In certain cases whereby you receive particular state benefits, you may as well qualify for a higher grant that’ll cover more of the insulation cost.

However, if your energy supplier doesn’t offer any grant, you need not worry as you can save as much on energy bill after installation. Here’s what insulation can help you save per year on energy bills:

• Floor insulation can help you save within a range of £30 to £75 each year.

• Cavity wall insulation can help you save about £85 to £280 a year.

• Loft Insulation (270mm) can help you save about £135 to £250 a year.

Generally, the amount you’ll be able to save on your energy bills depends mainly on the type and size of your property, as well as how energy efficient it already is without the insulation. In the long run, your external wall insulation will more than give you back your investment on the valuable project through your savings on energy bills. In other words, whether or not you’re eligible for a grant should never stop you from installing an external wall insulation.

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.

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.

How do I know if I have cavity wall insulation?

With cavity walls being very similar to other type of brick works, it can be quite confusing to figure out the type of wall your property possesses. If your house was constructed after the 1920s, then its highly likely the you have cavity walls, while older houses (houses before the 1920s) are likely to have solid walls. What’s more? If you happen to own a home that was built in the last decade, then it’s very possible that it was built with insulation installed during construction.

An effective way to determine whether or not your property is built with cavity wall is to examine the brickwork on your home’s exterior. The bricks will typically possess a regular pattern if it features cavity walls. In the event whereby the brick work is covered by render, you can also figure it out by taking a measurement of the wall’s width. If the brick wall is beyond 3000mm in thickness ( from the exterior wall to the interior wall), then it probably features a cavity. Meanwhile, a wall that’s narrower is very likely to be solid. Stone walls, on the other hand, may actually be thicker but are most times solid.

In a situation whereby your house is built using steel frame or timber frame, or made using pre-fabricated concrete, there are varying rules that applies when it comes to insulation and should be examined by an expert before any insulation is installed. More often than not, most contractors will have installed special air vents, which can also be a good indicator that a cavity wall insulation has been done.

how to update old fitted wardrobes?

One of the main reasons why fitted wardrobes are a popular choice amongst homeowners is due to the fact that they’re able to help maximise storage space and since they’re usually customized for the particular room, they’re always good looking. However, just like any other home item, over time your installed wardrobe may start to look a bit dated and old fashioned. In these type of events and in order to save money, several homeowners would prefer to update its look to a more modern one without having to completely replace the fitted wardrobe with a new one. In this guide, we’ll give some great tips on how to update your old fitted wardrobe. Let’s take a look!

✓ Add mirrors to the wardrobe doors. Your old fitted wardrobe may be made of old fashioned laminate or chipboard which happens to draw scratches and dents here and there. If this is the case, you can simply add mirrors to help conceal the damage or unsightly marks.

✓ Include decorative trimming or panelling. You can choose from the various styles of trimmings you’ll find at hardware stores. By adding some strips of moulding, the whole look of your fitted wardrobe can change significantly.

✓ Painting. If the surface of the wardrobe permits, painting can go a long way to alter the look of the wardrobe.

✓ Change the handles. Handles may seem as a little item that doesn’t add to the aesthetics of the wardrobe. However, in reality, change your old handle with a more modern and fashionable one can make a great difference to the wardrobe’s overall appearance.

✓ Upgrade the interior. You can upgrade the interior of your wardrobe to give you more options and a better appearance. For instance, you may wish to have part of the wardrobe to offer integrated shelving or perhaps pull out drawers rather than having all the interior space for hanging clothes and garments.

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