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Verified Pro
Hi im steve from premier roofing and building At premier roofing and building we strive for a 100% good feedback. a local ...
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Alexander Constructors

0 review(s)
Offers services in CALDICOT
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
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J&D Home Improvements

1 review(s)
Offers services in CALDICOT
Hi at j&D home improvements we take pride in our work to make satisfied customers All work in fully guaranteed Ful...
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MID Construct

0 review(s)
Offers services in CALDICOT
My goal is simple: to make every customer happy by delivering exceptional work. I handle each project personally, ensuring...

Recent Builder Enquiries

07 Jan

Building work | General

Caldicot - NP26

Enquiry from: Kevin P

Start Date: 1 to 3 months

we have just moved in to the property. as well as some good sets of external bifolds which we are happy with, the previous owner also installed an external upvc double glazed triple bifold internally ...

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16 Jan

Insulation | Cavity Wall

Caldicot - NP26

Enquiry from: Owen B

Start Date: Immediate

Cavity wall insulation for 3 walls of a two story extension. Approx 5m per side and 2.5m tall per floor.

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15 Jun

Conversion | Loft

Caldicot - NP26

Enquiry from: Jodie R

Start Date: Immediate

A standard loft conversion- with velux windows

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29 May

Building work | General

Caldicot - NP26

Enquiry from: Charlotte L

Start Date: Immediate

Removal of render to terraced house and repointing of brickwork

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11 Jul

Bedroom | Fitted Wardrobe

Caldicot - NP26

Enquiry from: Robert M

Start Date: Immediate

fit wardrobes to three bedrooms to match those in master bedroom are you the property owner: owner of the property how many bedrooms do you have: 3-4 bedrooms are you looking to decorate the whole roo...

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11 Oct

Insulation | Loft / Roof

Caldicot - NP26

Enquiry from: Jim S

Start Date: Immediate

top up loft insulation price are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 do you currently have loft insulationn: yes do you require a ...

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08 Jun

New Build | Residential

Caldicot - NP26

Enquiry from: Jacob S

Start Date: Immediate

customer has a extensions & conversions project they are looking to have done, specially they want quotes for new build homes. they are unsure of options so would like to discuss with a builder.confir...

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22 Apr

Building work | General

Caldicot - NP26

Enquiry from: Catherine C

Start Date: Immediate

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

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18 Oct

House Extensions | Single Storey

Caldicot - NP26

Enquiry from: Martin S

Start Date: 1 to 3 months

hi looking for an idea of cost for a single storey extension approximately 3x4 meters. we would like some light from the roof but mainly from large bifolding doors a long the rear wall. time scale: 1-...

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03 Dec

Insulation | Loft / Roof

Caldicot - NP26

Enquiry from: Leon J

Start Date: Immediate

Customer made an enquiry for Loft & Roof Insulation via one of our websites. Looking at various options they would like to discuss directly Confirmed interest, SMS at 12:55 Please call to discuss and...

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25 Jun

Conversion | Garage

Caldicot - NP26

Enquiry from: Sean B

Start Date: 1 to 3 months

Garage conversion (extra living space/room and extension up to 2m at rear for utility room. Are you the property owner: Owner of the property What will the space be used for: Living Space Do you have...

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13 Jun

Conversion | Garage

Caldicot - NP26

Enquiry from: Alexa B

Start Date: Immediate

We would like to convert and extend (by only 1m or so) our attached garage into a snug lounge and utility room. We are looking to get some quotes before committing to the work. Thanks Alexa

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14 May

Conversion | Loft

Caldicot - NP26

Enquiry from: Andrew C

Start Date: 1 to 3 months

Homeowner Please contact to appoint

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27 Feb

House Extensions

Caldicot - NP26

Enquiry from: Victoria H

Start Date: 1 to 3 months

Double storey extension on the side of the house where the double garage currently is Are you the property owner: Owner of the property Property Type: Detached Looking For: Double storey extension Do...

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13 Jan

Conversion | Loft

Caldicot - NP26

Enquiry from: George R

Start Date: 1 to 3 months

Loft conversion with ensuite and plans. 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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24 Jul

Conversion | Garage

Caldicot - NP26

Enquiry from: Wendy B

Start Date: Immediate

Conversion of an attached double garage to an additional reception room. Creating new access from house and bricking up existing external door. Inserting windows where garage doors currently are. Crea...

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27 Apr

House Extensions

Caldicot - NP26

Enquiry from: Selwyn D

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached Other Forms: 45 Agreed to recieve quotes for selected products: Yes Please call to appoint

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02 Jan

House Extensions

Caldicot - NP26

Enquiry from: Simon O

Start Date: Immediate

Two storey extension to provide living room and master bedroom. We have a 3 bed detached property in undy.

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08 Dec

House Extensions

Caldicot - NP26

Enquiry from: Richard W

Start Date: Immediate

Conversion of an existing extension into a larger 'granny flat'. Approx 45sq m

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30 Aug

House Extensions

Caldicot - NP26

Enquiry from: Terry W

Start Date: 1 to 3 months

Front downstairs extension, outside measurements of 6.3 metres wide by 1.4 metres deep front door to the side single window front. To create a bay, with a larger entrance porch both separated by a cu...

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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 Caldicot is:

£23,840

Builder job Builder cost in 2026
Garage conversion in Caldicot £4,500-£6,900
Loft conversion in Caldicot £18,750-£28,750
House extensions in Caldicot £42,000-£68,000
Loft insulation in Caldicot £450-£690
Upvc or wood porch in Caldicot £2,625-£4,025
Barn conversions in Caldicot £112,500-£172,500
Basement renovation in Caldicot £30,000-£46,000
Bedroom fitting in Caldicot £1,500-£2,300
Bricklayers in Caldicot £300-£460
Cavity wall insulation in Caldicot £400-£820
Commercial new builds in Caldicot £105,000-£161,000
Conservatory base in Caldicot £675-£1,035
Building maintenance in Caldicot £2,250-£3,450
Building insurance works in Caldicot £2,250-£3,450
Pebble dashed walls in Caldicot £2,000-£9,200
Plasterboard dry lining in Caldicot £638-£978
Residential new builds in Caldicot £105,000-£161,000
Restoration and refurbishment in Caldicot £37,500-£57,500
Roof insulation in Caldicot £7,500-£11,500
Underpinning in Caldicot £2,250-£3,450
Wall cladding in Caldicot £1,125-£1,725
Wall rendering in Caldicot £3,750-£5,750
Demolition in Caldicot £2,440-£3,660
Roof room in Caldicot £15,000-£23,000
Shop refurbishment in Caldicot £3,750-£5,750
Single storey house extension in Caldicot £23,200-£34,800
Soundproofing in Caldicot £900-£1,380
Driveway repair in Caldicot £1,520-£2,280
Garden room in Caldicot £6,400-£9,600
External wall insulation in Caldicot £6,000-£15,000

Related Builder searches in Caldicot

Builder FAQs

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

Does a converted basement need windows?

Windows or lightwells can be a great way to introduce natural light into your basement, making it a more valuable, enjoyable space. However, they’re not always an essential requirement.

It’s important for your basement conversion to meet ventilation and fire safety building regulations. Windows can be a good way to do this, but they’re not the only option. Stack or mechanical ventilation, or ensuring that stairs up from your basement connect to an exit can be a good alternative.

So, while windows can be a great asset to your basement conversion, if you can’t afford them or they’re not structurally feasible, you can still create a basement conversion without them.

What types of work does a builder do?

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

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

• construction of a garage, carport or a shed

• renovation for bathroom, kitchen or laundry

• structural landscaping and building swimming pools

• construction of conservatories and atriums

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

• removing and resitting dwellings

• steam rooms and saunas.

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

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

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

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

Do I need my neighbours’ permission for an extension?

Well the reality is, sometimes, neighbours just don’t get along. With several individuals living in close proximity, it’s little surprise they tend to get on one another’s nerves from time to time. However, there’s a difference between having a tiff and being able to transform your house the way you want without having to obtain your neighbour’s approval.

The short and simple answer to this question is, not necessarily. However, you must first educate yourself by thinking about your extension and how it affects the houses around you. We’d strongly recommend you talk proposals through with your neighbour so as to avoid possible conflicts later. There are a number of reasons why your neighbour can protest to your new home extension plans. Let’s take a look!

 

  • In the event whereby your new extension is blocking their view or providing an unwanted shade on their property. Here, they have a legitimate reason to protest as no one would want their once sunny garden suddenly covered or plummet into shade.
  • In the event where it leads to a loss of privacy. For instance, if your new extension possesses a window which overlooks the neighbour’s property in any way. This is likely to be taken as an invasion of privacy and that has a little to no chance of being a welcomed idea.
  • If it’s a major project and going to take a lot of weeks before completion. The noise generated, especially when your neighbours are enjoying your summer holidays or weekends, can make their gardens not as relaxing as it used to be.
Does cavity wall insulation lead to damp problems?

Insulating a cavity wall should not affect the damp proofing of the wall. All insulation approved for use in cavity walls has been tested to ensure that it does not allow damp to pass through the wall. Some walls which receive a lot of wind driven rain are unsuitable for cavity wall insulation.

how disruptive is a loft conversion?

Asides the questions relating to planning permission of a loft conversion as well as the total cost of completing a loft conversion project, this is perhaps the most common question on the loft conversion subject matter. Before making an investment decision, many homeowners will want to know just how disruptive a loft conversion is. Well, we’ve all heard the several horror stories when loft conversion builder with dirty boots tramples all over the fresh and just-acquired shag pile or the noise of the construction loud enough to annoy neighbours from four blocks away or an obvious shortage of teabags, sugar and lots more. Good news is, the disruption of loft conversion is not as bad as people make out. Let’s have a look at how it works!

Just like all other major building projects, a loft conversion is disruptive to your property. However, no two loft conversions are the same, therefore some are certain to be more drastic and invasive than others. In the long run, the project is worth the stress and inconveniences caused and in most cases, it’s usually a very good investment.

Normally, an average loft conversion is expected to last for about 9 to 12 weeks (depending on the complexity of the loft conversion project some might take longer). Some of the factors that affects the duration of a project includes the type of the loft, the design of the loft as well as the style of the property.

Generally, a loft conversion is a lot less disruptive than say completely moving a home. It all has to do with how you’re able to deal with it as a person. And besides, the effect it’s going to have to a large extent depends on the company you hire. A good company will always look to ensure to keep disruptions to a minimal when carrying out the loft conversion project.

can i build a room in my garden?

The short and simple answer to this question is yes, you can build a room in your garden. In fact, if you want an additional space for a living room, dining room, games room, study room or perhaps you want something as cool as a pool house, then looking at your garden for a solution may just be the perfect answer to your need for an extra outdoor living space.

Outbuildings such as garden rooms do not usually require planning permission as they’re usually covered by the permitted development. As a result, making it even a lot more attractive to homeowners who would not like to pass through the stress involved or pay the money required to submit an application for planning permission. However, if you need your garden room to be covered by permitted development ( if it’s not a listed building or in a designated area), you must follow these guidelines:

✓ The garden room shouldn’t be in front of your home or property.

✓ The total area of your extensions, sheds and outbuildings ( which includes your garden room), must not go beyond 50 percent of the total land area surrounding your property.

✓ It must be a single storey that’s less than 3 metres high ( 4 metres for a dual pitched roof). And it must not go beyond 2.5 metres in height if the structure is within 2 metres of your boundary.

✓ The eaves must not go beyond 2.5 metres above ground level.

✓ It must not feature a balcony, veranda or any raised platform

✓ It must not be a self contained living accommodation.

The position of your garden room will be partly determined by the space available in your garden. If you need it to link it to your utilities then positioning it a bit close to your main house would be a cost effective choice unless you’re using off grid sources of power, heat as well as water.

how to refurbish your house?

If you’re thinking about refurbishing your house or property but don’t know how to go about it, then you’ve come to the right place. In truth, not every home refurbishment works goes in exactly the same order, however it’ll do you some good to abide by a specific plan in order to avoid both unnecessary works as well as expenses. For instance, how would it feel if you have already closed walls and paint only to realize that there’s a need to include a new plumbing stack that has to go behind the wall? Not good, right? Well, this guide is designed to help you avoid such frustrating situations. Let’s have a look!

✓ Establish a plan. This involves carrying out a good assessment of what you’d like to refurbish and set the priorities like deciding where to start and making sure you have both the time and budget to complete the project.

✓ Set a budget. Establish a final amount that’ll be the threshold to your spending. It’s always good to add an additional 10% to 15% to cover unexpected costs.

✓ Hire a contractor. Carry out a research, reach out to many contractors, compare their prices, work quality as well as integrity before hiring.

✓ Talk to your insurance company. Find out if you have the amount of coverage that suits your needs from your insurance company before and after your project.

✓ Secure permits and order materials. Make sure you check with the latest regulations before commencement. Once done, you can start ordering the required materials.

✓ Start demolition. This is optional as it only applies if space is being added.

✓ Work behind the walls. This include doing all the works necessary behind the walls like plumbing, electrical, heating etc.

✓ Paint and install flooring

✓ Fit in the cabinetry

✓ Add finishing touches. This includes the last details and decorations.

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