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Verified Pro
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 20 Reviews
Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, So...
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Loft & Build

0 review(s)
Offers services in KESTON
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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Primo Contractor

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Offers services in KESTON
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...
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Welcome to First Response Contractors Ltd!, we are a company with over 18 years of experience that prides itself on qualit...

Recent Builder Enquiries

29 Jan

Insulation | External Wall

Bromley, Keston - BR2

Enquiry from: John S

Start Date: Immediate

We have a rectangular conservatory, est 2.5m by 4m with a sloping Perspex roof and need to insulate for summer and winter,. Construction not made for heavy glass.

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01 Nov

Conversion | Loft

Bromley, Keston - BR2

Enquiry from: Katie P

Start Date: Immediate

second storey roof extension for our bungalow for 3/4 rooms are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s are you ...

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26 Oct

Conversion | Loft

Bromley, Keston - BR2

Enquiry from: Katie P

Start Date: Immediate

second storey roof extension for our bungalow for 3/4 rooms are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s are you ...

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04 Mar

Building work | General

Bromley, Keston - BR2

Enquiry from: Jonathan S

Start Date: Less than one month

mr requested quotes for building maintenance from a builder around bromley, keston. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informat...

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10 Nov

Building work | General

Bromley, Keston - BR2

Enquiry from: Jonathan S

Start Date: Immediate

customer in bromley, keston areas is looking to do a couple of projects at the moment, and would like quotes for building maintenance.confirmed interest via email at 10/11/2021 06:53.please call to ar...

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22 Oct

Insulation | Cavity Wall

Bromley, Keston - BR2

Enquiry from: Georgina S

Start Date: Immediate

we are looking for blown in cavity wall insulation for an existing cavity wall. the cavity is approximately 1 story high and runs in sections along one wall, but is not continuous and there are secti...

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22 Sep

Building work | Sound Proofing

Bromley, Keston - BR2

Enquiry from: David O

Start Date: Immediate

Energy Performance Certificate

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01 Jul

Building work | General

Bromley, Keston - BR2

Enquiry from: Rita E

Start Date: Immediate

customer in bromley, keston area has requested that we arrange quotes for their building maintenance project.mrs are considering various options and would like to discuss with a builder directly.pleas...

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01 Nov

Building Work | Porch

Bromley, Keston - BR2

Enquiry from: Wenbo Z

Start Date: Immediate

i am wanting to add a front door to the existing open porch (with no door frame). the size of the porch entry is around 2m width * 2.4m height the requirements of the door is white half door with win...

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22 Sep

House Extensions | Single Storey

Bromley, Keston - BR2

Enquiry from: Surlu R

Start Date: Immediate

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: detached looking for: si...

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22 Sep

House Extensions

Bromley, Keston - BR2

Enquiry from: Surlu R

Start Date: Immediate

large garden outbuilding are you the property owner: owner of the property property type: detached looking for: single storey extension do you have planning permission: no do you have plans drawn up: ...

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29 Aug

Insulation | Loft / Roof

Bromley, Keston - BR2

Enquiry from: Shino A

Start Date: Immediate

Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: House, Roof type: Flat, Work description: Flat roof replacement for single garage

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10 Aug

Conversion | Garage

Bromley, Keston - BR2

Enquiry from: Dean C

Start Date: Immediate

Submit your free quote for rated tradespeople

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08 Mar

House Extensions | Single Storey

Bromley, Keston - BR2

Enquiry from: Jonathan L

Start Date: Immediate

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: Detached Looking For: Si...

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19 Feb

Building work | General

Bromley, Keston - BR2

Enquiry from: Jon W

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 1-2 Rooms Other Forms: Building Maintenance Agreed to receive quotes for selected products: Yes ...

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27 Oct

House Extensions

Bromley, Keston - BR2

Enquiry from: ROWENA D

Start Date: Immediate

4m x 4m extension

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06 Aug

Building work | General

Bromley, Keston - BR2

Enquiry from: M

Start Date: Immediate

Please quote me for roof trusses for a double pitch roof that will allow access (attic hatch) for access to attic storage space. External dimensions are width = 6,600 mm, length = 18,000 mm, height...

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02 May

Conversion | Garage

Bromley, Keston - BR2

Enquiry from: Joanna H

Start Date: Immediate

I have a detached garage in my back garden. I am interested in enlarging it slightly as there is wasted space behind it and also converting it into living accommodation, with a bathroom. if possible I...

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21 Feb

Building Work | Porch

Bromley, Keston - BR2

Enquiry from: Alok S

Start Date: Immediate

Homeowner Supplied and fitted Please contact to appoint

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19 Feb

House Extensions

Bromley, Keston - BR2

Enquiry from: Doug C

Start Date: Immediate

A ground floor extension to the back of the house. I am not sure of exact measurements but would guess 10 metres wide by 5 out.

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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 Keston is:

£25,128

Builder job Builder cost in 2025
Garage conversion in Keston £9,750-£18,450
Loft conversion in Keston £32,188-£70,938
House extensions in Keston £32,400-£75,600
Loft insulation in Keston £450-£690
Upvc or wood porch in Keston £2,625-£4,025
Barn conversions in Keston £112,500-£172,500
Basement renovation in Keston £30,000-£46,000
Bedroom fitting in Keston £1,500-£2,300
Bricklayers in Keston £300-£460
Cavity wall insulation in Keston £400-£820
Commercial new builds in Keston £105,000-£161,000
Conservatory base in Keston £675-£1,035
Building maintenance in Keston £2,250-£3,450
Building insurance works in Keston £2,250-£3,450
Pebble dashed walls in Keston £2,000-£9,200
Plasterboard dry lining in Keston £638-£978
Residential new builds in Keston £105,000-£161,000
Restoration and refurbishment in Keston £37,500-£57,500
Roof insulation in Keston £7,500-£11,500
Underpinning in Keston £2,250-£3,450
Wall cladding in Keston £1,125-£1,725
Wall rendering in Keston £3,750-£5,750
Demolition in Keston £2,440-£3,660
Roof room in Keston £15,000-£23,000
Shop refurbishment in Keston £3,750-£5,750
Single storey house extension in Keston £21,600-£37,400
Soundproofing in Keston £900-£1,380
Driveway repair in Keston £1,520-£2,280
Garden room in Keston £6,400-£9,600
External wall insulation in Keston £6,000-£15,000

Related Builder searches in Keston

Builder FAQs

How to fit plasterboard?

How To Fit Plasterboard

If you’re planning to renovate your house, then here is a must-read guide! Fitting of plasterboard is a crucial step when it comes to renovation. If you’re bringing down an existing lath and plaster for an upgraded surface or adding a new wall, a plasterboard is required for your project to be a true success. If you’re a novice with no prior practice or experience, you can protect your investment by hiring the services of a professional plasterer to guarantee the best results, the first time. However, we’ve put together this guide to give you an insight on how the plasterboard fitting process is done.

To get started, you’ll need a power drill, hammer, plasterboard nails or screws, broad knife, utility knife, measurement tape, pencil, ladder as well as a joint tape.

Before proceeding, you need to identify the number of plasterboard sheets needed to commence the project by measuring the height and width of the wall as well as calculating the square footage. If you possess a stud timber wall, the steps below will get you the best results.

• Measure the walls and mark the plasterboard where you’ll make the cuts. Start with a full sheet and cut pieces down in such a way that would fit

• Score the front paper of the plasterboard with utility knife. Fold the sheet to get a clean cut through the board and make use of the knife to the remaining paper.

• Place the first sheet against the wall and use an offcut to prevent the plasterboard from touch the floor.

• Make the plasterboard rest snugly against the wall in position and screw it firmly on each stud. Once done, fasten it at all the sheets’ edges and in a line down the stud to make for a firm connection. Follow the same process for the remaining plasterboard sheet till the wall is fully covered.

how much is a dormer loft conversion?

Are you considering a dormer loft conversion for your home? If yes, then you’d probably want to know how much it costs. Unfortunately, due to the several variables and influencing factors, a precise answer can not be provided for all dormer loft conversions. In this article we’ll give you a vague idea of the general cost so you can set a more realistic budget and start planning.

There are three main types of loft conversion which includes the Velux, Dormer, and Mansard. Out of the three types, the dormer happens to be the most common type and possesses a small flat roofed extension with a window. The dormer loft conversion will usually cost within the range of £25,000 to £30,000.

The price for a smaller dormer loft conversion, mid range dormer loft conversion and large scale dormer loft conversion will be at £2,000 to £7,000, £10,000 to £30,000 and £40,000 to £60,000 respectively. However, you should take note that the prices given are all based on varying influencing factors such as the type of installation that is selected, the type of the rood, en suite conversion as well as other customization. Changes in price can be as a result of the materials required and the extra time per labour that’s needed to complete this home improvement project by the tradesmen employed.

Furthermore, a dormer loft conversion average cost will also depend on the type of dormer you opt for. Here is a list of the most common applications:

✓ Blind dormer loft conversion - £3,200 to £4,400

✓ Recessed dormer - £1,300 to £1,850

✓ Barrel roof dormer - £3,000 to £4,600

✓ Gable dormer - £5,500 to £7,500

✓ Hipped roof dormer - £5,600 to £6,660

✓ Pedimented dormer - £12,700 to £23,100

✓ Flat roof dormer loft conversion - £13,800 to £21,600

What types of cladding are there?

There are two main types of cladding. The first is material cladding, which refers to layers of a material that are attached to the external walls. The material used could be timber, PVC, stone, or other materials. The second type of cladding is rendering, where a coat of plaster is applied to the wall.

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 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.

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.

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 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.

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