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Verified ProOver 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in WELLING
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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Hilson Roofing

0 review(s)
Offers services in WELLING
Your friends in High Places We cover all aspects of roofing from minor repairs to full design and install We are quali...
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CRS Contractors

20 review(s)
Offers services in WELLING
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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Double Glazing Tunbridge Wells Kent by Mayfair Installations, leading Double glazing specialist covering Kent. Windows, Do...
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Loft & Build

0 review(s)
Offers services in WELLING
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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Osolo

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

Recent Builder Enquiries

07 Oct

Wall Cladding

Morden - SM4

Enquiry from: Tushar T

Start Date: Immediate

Repair loose composite cladding that has come away from the wall. Needs fixing back securely

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29 Sep

Loft Conversion

London - SW16

Enquiry from: Katherine S

Start Date: Immediate

Need a set of stairs up to attic full install. would like the stairs to be the right size and height that would allow the attic to act as a second bedroom

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26 Sep

Building Maintenance

West Wickham - BR4

Enquiry from: Amy W

Start Date: Immediate

Air conditioning, building maintenance

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24 Sep

Stud Wall & Plasterboard

London - E13

Enquiry from: Victorino P

Start Date: Immediate

External wall insulation Lead

Room partitioing and wood flooring repairs

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22 Sep

Basement Conversion

London - E5

Enquiry from: David G

Start Date: 1 to 3 months

Like full basement works

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14 Sep

Wall Rendering

Hornchurch - RM11

Enquiry from: Ken C

Start Date: Immediate

Rendering loose approximately 1 metre square. needs rerenderin

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06 Sep

Cavity Wall Insulation

London - E13

Enquiry from: Steve A

Start Date: Immediate

We require cavity wall insulation

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24 Aug

Sound Proofing

London - SW12

Enquiry from: Anne T

Start Date: Immediate

External wall insulation Lead

Acoustic insulation around pipes running from upstairs bathroom in box in downstairs bedroom

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14 Aug

House Extension

London - N21

Enquiry from: Saeed Y

Start Date: Immediate

Loft conversion side and rear extension

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13 Aug

Wall Rendering

Caterham, Whyteleafe - CR3

Enquiry from: Ryan E

Start Date: Immediate

Side gable needs repairing with some patching required

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03 Aug

Bricklaying

London - SE2

Enquiry from: Edyta R

Start Date: Immediate

Bricklayer to build a front garden brick wall required. Wall is 'L' shaped, in total around 8-9m long by 1m heigh, single skin with 8 single brick columns. The quote to include labour and bonding mate

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24 Jul

Building Maintenance

London - E5

Enquiry from: Anne D

Start Date: Immediate

Ms lives in the london area and would like a call to discuss options

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23 Jul

External Wall Insulation

Chislehurst - BR7

Enquiry from: Barry W

Start Date: Immediate

External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead

Some external render repairs then to discuss options for external insulation

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15 Jul

Building Maintenance

London - E16

Enquiry from: Walter H

Start Date: Immediate

External wall insulation Lead External wall insulation Lead

Removal of existing front door and frame and fitting and installing new door and frame. I just need the labour from you and a fensa certification for the installation. I will supply the door and frame

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04 Jul

Sound Proofing

Caterham, Whyteleafe - CR3

Enquiry from: Brenda M

Start Date: Immediate

I had a garage conversion done about 3 years ago..my son sleeps & works from room..says he can hear noises from other parts of the house/stairs! 🙄 Would like some advice/quote to soundproof room/do

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23 Jun

Garden Room

London - N2

Enquiry from: Laurie C

Start Date: 1 to 3 months

I'm looking for a soundproof garden studio to mainly practice and teach drums and percussion (alongside some other less noisy instruments). ideally i'd like it to be around 4 x 4 meters. the bottom of

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23 Jun

Loft & Roof Insulation

Croydon - CR0

Enquiry from: Pat T

Start Date: Immediate

Quotes for insulation needed

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21 Jun

Garden Room

Welling - DA16

Enquiry from: Richard S

Start Date: Immediate

External wall insulation Lead External wall insulation Lead External wall insulation Lead

We need approx. 3 x4 meter garden room installed. it is 19mm tong and grove wood with a flat roof door and two windows It will be going on a paved area that has a small slop so will need under floor

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20 Jan

House Extension

Welling - DA16

Enquiry from: Marlon M

Start Date: 1 to 3 months

Submit your free quote for rated tradespeople

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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 Welling is:

£24,278

Builder job Builder cost in 2026
Garage conversion in Welling £9,834-£19,634
Loft conversion in Welling £34,688-£63,438
House extensions in Welling £33,400-£69,600
Loft insulation in Welling £350-£5,345
Upvc or wood porch in Welling £2,625-£4,025
Barn conversions in Welling £112,500-£172,500
Basement renovation in Welling £30,000-£46,000
Bedroom fitting in Welling £1,500-£2,300
Bricklayers in Welling £300-£460
Cavity wall insulation in Welling £325-£5,410
Commercial new builds in Welling £105,000-£161,000
Conservatory base in Welling £675-£1,035
Building maintenance in Welling £2,250-£3,450
Building insurance works in Welling £2,250-£3,450
Pebble dashed walls in Welling £2,000-£9,200
Plasterboard dry lining in Welling £638-£978
Residential new builds in Welling £105,000-£161,000
Restoration and refurbishment in Welling £37,500-£57,500
Roof insulation in Welling £3,875-£10,750
Underpinning in Welling £2,250-£3,450
Wall cladding in Welling £1,125-£1,725
Wall rendering in Welling £3,750-£5,750
Cero insulation in Welling £250-£10,000
Insulation scheme (hhrco) in Welling £250-£10,000
Demolition in Welling £2,440-£3,660
Roof room in Welling £15,000-£23,000
Shop refurbishment in Welling £3,750-£5,750
Single storey house extension in Welling £24,400-£44,934
Soundproofing in Welling £575-£25,690
Driveway repair in Welling £1,520-£2,280
Garden room in Welling £6,400-£9,600
External wall insulation in Welling £3,125-£12,500

Related Builder searches in Welling

Builder FAQs

does a kitchen extension add value to your house?

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

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

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

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

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.

how to repair rendering on wall?

Did you try rendering a wall but it doesn’t turn out the way you would have hoped for? Or perhaps you’ve been watching your wall render gradually deteriorate over time. Regard of your purpose, learning how to repair render cracks on wall is usually a great skill to have with your home maintenance in mind. However, whenever these crack are too large or difficult, we’d recommend you call in a reliable professional who can guarantee the best results for help. In this guide, we’re going to take you through the wall render repairing process. Let’s have a look!

No matter how solid a building material is, over time it’ll yield to the elements. When it comes to wall rendering it may be a case of too much sunshine or a costly mistake in the application process, but in truth, it cracks just because it cracks.

In order to repair render cracks, you’d have to start with a removal of damaged or cracked render. You’ll have to remove all the render or just a small section depending on the area you’re working on. If you’re able to clean all of the existing render as well as the paint over it all (both old and new), then removing a small section would work better as it makes it look neat and redone. Upon the removal of the existing render, the next important step would be to remove all loose material as well. Once done, you can then leave for up to 2 days to allow any trapped moisture to come out. Unfortunately, if the rains you’d have to wait till that dries too before you proceed.

Once dried, you can buy a pre-prepared render mix which already contains cement, lime and sand. Mix a 20kg bag with 4 litres of water (or check the product instructions and follow strictly), the mix to a fine consistency. Render is quick to dry, so you’d want to apply within 30 minutes of mixing. Make use of a trowel to apply the render on the affected spots and blend with the surrounding area.

how to insulate a loft roof?

Insulating your loft roof comes with a wide range of benefits. Not only do you get to maintain a comfortable temperature in your house for longer, but you’ll also get to cut down on your heating bills. If you wish to insulate your loft roof, you’ve come to the right place! This process can be very tedious and time consuming especially if you don’t what you’re doing or lack the required confidence to pull it off. It’s advisable to hire the services of a reputable professional who can guarantee the best results for help and also save you some time and money that can come from potentially costly errors.

 

Before you start rolling out, you’d have to make sure that all cracks, gaps and holes in the ceiling are filled with either a standard filler or decorators caulk. You can also clean between between the gaps in the joists thoroughly. And finally, check for hazards that can cause you problems before getting stated.

  • Remember to leave ventilation gaps as you start from the eaves. Then work towards the loft’s centre, starting from the point furthest from the hatch.
  • Lay the first layer between the joists which should be 100 mm and then the subsequent layer should be 170 mm to make it up to the recommended 270 mm.
  • Carry the electric cables above the insulation and work around visible light fittings.
  • Cut the roll in the centre of the floor when rolling out from the eaves on both sides with the help of a craft knife. Ensure that there are no gaps between the insulation and the joists’ edges.
  • Lag pipes as you go in order to prevent walking over the insulation to get back to them.
  • Ensure that the loft is totally insulated
  • Insulate the hatch.
how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

how much does a garden room cost?

Adding a garden room to your property is a great way of creating an additional space within your home without having to invest heavily in large house extension projects. And not only does it expand your living space, but it’s also a way to add good value to your home or property. With the various benefits offered by a garden room, most individuals are usually surprised with just how affordable the living space can be. However, just like any other home improvement, the price of a garden room is influenced by a wide range of factors. These factors include the design you opt for whether standard or customized, the size of the garden room, the materials used, the number of fixtures and fittings you want as well as any other special design feature you require.

Asides from the money needed to put up the structure, there are also some common extra cost that’ll also be expended for both the interior and exterior of the living space. For instance, there are some furnitures and fittings that you’d like to put in your garden room and these will also form part of the overall cost. There’s also the electrical connections cost and this will vary depending on the distance of your room, the cables to be used as well as your electrician. For this part, you can expect to spend anything within the range of £850 to £1200 and since it’ll be used all year long, it’ll also require appliances for heating, insulation, electricity and ventilation.

Generally, the overall cost you should be expecting to pay for a modular build garden room will range between £10,000 to £40,000.

Should I use concrete or timber footings?

For 2 metre solid fences it’s recommended to use concrete posts to support each panel. For smaller 1 metre fences or for picket fences with gaps between each timber piece you can use timber posts. A fencing contractor will be able to advise you on the best materials from the length and requirements of a new fence.

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.

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