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Verified Pro

Alexander Constructors

0 review(s)
Offers services in LLANARTH
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
Verified Pro
Hi im steve from premier roofing and building At premier roofing and building we strive for a 100% good feedback. a local ...
Verified Pro
Betterview Landscaping & Patios have been providing driveways, lock paving, tarmac and hard landscaping services acros...

West Wales Paving

1 review(s)
Offers services in LLANARTH
At West Wales Paving our design team allow you to make the most of your outdoor space. Our friendly and knowledgable desig...
Greener Installation Solutions Ltd is your local insulation installation company based in Swansea and covering South, Mid ...

Recent Builder Enquiries

28 Feb

Insulation | Cavity Wall

Llanarth - SA47

Enquiry from: Rebecca E

Start Date: Immediate

This may be a weird request but I am after 1 or just half a bag of cellulose paper wall insulation. I need it to create paper clay as I am a ceramics it and I create work as a gift to my community. Pl...

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17 Apr

Insulation | Loft / Roof

Lampeter - SA48

Enquiry from: Andrew W

Start Date: Immediate

New loft insulation. It's a detached house with straightforward loft space. There is some insulation already there but it is at least 40 years old.

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17 Nov

Driveway Repair

Pencader - SA39

Enquiry from: John R

Start Date: Immediate

needs dyed sand and sealing

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28 Mar

Bedroom | Fitted Wardrobe

Llanybydder - SA40

Enquiry from: Amy H

Start Date: Immediate

Looking to upgrade fitted wardrobes in one room & get new fitted wardrobes in another room

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26 Jan

Building work | General

Lampeter - SA48

Enquiry from: Heidi M

Start Date: Immediate

Good afternoon, We have received a report regarding work that you are currently carrying out at Coed Cwrtycadno in Llanilar. Would it please be possible for someone to call me on the number provided a...

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01 Dec

Insulation | External Wall

Newcastle Emlyn - SA38

Enquiry from: John T

Start Date: Immediate

our semi detached house had external insulation installed some 6 years ago, it now gone all black. it’s covered by a 25 year warranty,so i’m looking for quotes as the insurance company have asked ...

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09 Jan

Insulation | External Wall

Lampeter - SA48

Enquiry from: Kevin M

Start Date: Immediate

Insulation for conservatory roof

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12 Oct

Insulation | External Wall

Llandysul - SA44

Enquiry from: Clare F

Start Date: Immediate

Looking for full external wall insulation on a 4 bedroom property

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28 Sep

Insulation | External Wall

Llandysul - SA44

Enquiry from: Clare F

Start Date: Immediate

Looking for full external wall insulation on a 4 bedroom property

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17 May

Driveway Repair

Llandysul - SA44

Enquiry from: Mick T

Start Date: Immediate

Approx 10 metres trench in drive backfilled with stone needs tarmacing.

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13 Aug

Insulation | Cavity Wall

Newcastle Emlyn - SA38

Enquiry from: Lorna J

Start Date: Immediate

customer made an online enquiry for cavity wall insulation and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are yo...

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13 Aug

Insulation | Loft / Roof

Newcastle Emlyn - SA38

Enquiry from: Lorna J

Start Date: Immediate

insulation in loft / attic are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 3-4 do you currently have loft insulationn: no age of property: 1900-...

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04 Mar

Building Work | Porch

Llandysul - SA44

Enquiry from: Kevin M

Start Date: Immediate

call any-time new build or replacement: replacement quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: owner of the property do you have planning permissio...

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16 Jan

Bedroom | Fitted Wardrobe

Newcastle Emlyn - SA38

Enquiry from: Rhiannon M

Start Date: Immediate

I need a pax wardrobe for my room

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13 Nov

Driveway Repair

Llanybydder - SA40

Enquiry from: Kate B

Start Date: Immediate

Looking for someone to repair wooden windows which are suffering from some rot, 5 single glazed, 3 double glazed.

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21 Oct

Building work | General

Llanybydder - SA40

Enquiry from: Eileen B

Start Date: 1 to 3 months

small greenhouse ...domestic use. poly.. not glass rectangular. are you the property owner: owner of the property property type: detached what type of work do you need to have done: other time scale...

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07 Sep

Building work | General

Llanybydder - SA40

Enquiry from: Richard H

Start Date: Immediate

20 roof trusses 40 degree (approx) 6200mm width supplied and delivered

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26 Aug

Building Work | Porch

Llanybydder - SA40

Enquiry from: Nalini P

Start Date: Immediate

Are you the home owner of that property? YES - private care home Are you replacing an existing conservatory or is this a new build? New Build Do you know which style of conservatory you want? open to ...

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19 Aug

Insulation | External Wall

New Quay - SA45

Enquiry from: John R

Start Date: Immediate

pass: 4 - call anytime. type of building: terraced number of bedrooms: 4 how became interested in heat pump: save money quote requested on air source (wet) heat pump, to be supplied and ...

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01 Mar

Insulation | Loft / Roof

Llandysul - SA44

Enquiry from: Lesley W

Start Date: Immediate

Loft floor insulation already done but needs to increased to the recommended thickness Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Do y...

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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 Llanarth is:

£23,840

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

Related Builder searches in Llanarth

Builder FAQs

how much do roof rooms cost?

How Much Do Roof Rooms Cost?

The price of your roof room may vary depending on your location within the country. Other factors that can also play a key role in determining the price of a roof room includes the conversion’s type as well as the legal and technical issues it’s currently facing. Usually, the cost of roof rooms will range between £1,200 to £2,000 per square metre. The differences in the price per square metre is influenced by the size of the alterations to the roof, the type of roof room to be constructed, the access, location as well as the finishing type.

• DORMER LOFT CONVERSION.

Here, one of the slopes of a pitched roof is substituted for a box-shaped structure. The outcome is a flat roof space which enables the fitting of full sized windows as well as the incorporation of several appliances. This is quite expensive as it involves a total rebuilding of one roof pitch alongside the complete internal works that are associated. The average cost of a standard dormer loft project will range between £25,000 to £50,000.

• HIP TO GABLE LOFT CONVERSION

Here a vertical brick wall is used to substitute the roof’s slope at the ending part of the terrace on detached buildings. The average cost of this type of roof room will range between £32,000 to £60,000.

• ROOFLIGHT LOFT CONVERSION

This basically involves fitting rooflight windows in the roof. Other improvements include flooring, plasterboarding, strengthening of the existing floor, as well as installation of rooflights. The average cost of this type of roof room will range between £15,000 to £25,000.

• MANSARD LOFT EXTENSION

This roof room can create an extra storey on top of an existing building as it makes a space featuring two or four external walls that are a bit sloped. The average cost of this type of roof room will range between £40,000 to £70,000.

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 to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

how to lay loft boards?

How To Lay Loft Boards

Do you need more storage space in your home or property? If you live in a tiny space especially where extensions can’t be made sideways, why not look to the topmost area of your home and consider boarding out your loft to make it usable?

Boarding your loft can make for a fairly easy DIY project but like every other home improvement tasks, it requires some specific skill sets as well as knowledge for a successful construction. Therefore, we’d recommend you hire the services of a reliable professional in order to guarantee the best possible outcome, especially if you lack proper training or experience that’ll help you avoid some costly mistakes. Here, we’ll give you a good insight into the loft board laying procedures.

• Get The Right Tools & Equipment

The materials and supplies you’ll need to lay loft boards include loft boards, screws, tape measure and pencil, drill, hammer, saw, protective gear such as gloves and dust mask.

• Work Out The Area

Measure up the area you need the boards to cover. The standard loft features two different sizes (both are 18mm thick) which include 2400mm x 600mm and 1220mm x 320mm. You should ensure that the board you opt for fits through the loft hatch perfectly.

• Start Laying

Once you’re done working out the area, the next step is to put on your protective gear and start putting the boards in place. You should lay the boards in a staggered pattern so as to give a better strength. While doing this, watch out for any wire running through your loft so they don’t get trapped, you should also cut the boards for easy access to the light fittings’ top.

• Make It Permanent

Upon the successful placement of the boards in a way that offer a safe area to store things and stand on, you’ll have to screw them in place. Start by drilling 2 or 5 holes along the edge of individual boards in such a way that lines up with the centre of the joist below. Once done, then you can fix them in place with screws.

how much loft insulation do I need?

Over the years, more and more home and property owners are beginning to realize the huge benefits that can be derived from loft insulation being a worthwhile investment. It’s quite worrisome the way in which energy bills have soared over the past 10 years and loft insulation is a considerable affordable energy efficiency measure that can go a long way to help increase your home’s energy savings.

 

As far back as the 1980’s, the standard when it comes to insulation thickness was 25 mm to 50 mm which was, at the time, considered to be sufficient. However, building regulations have changed the norm that now states that a new build needs to possess 270 mm of insulation in the loft in order to achieve the required u-value of less than 0.16/m2k based on the standard rock wool or sheep wool insulation.

 

Generally with loft insulation, there’s a law of depreciating returns which implies that the first couple of insulation centimetres will save you many times the cost of the installation, however an extra layer or centimetre is going to add less value to the point where it’ll no longer be wise or worthwhile to add any further centimetre. Therefore, with cheaper energy prices 30 years back, that additional couple of centimetres was not just worthwhile, but with the recent alarming rises in costs of fuel, that additional £10 savings per year has all of sudden changed to £30 which makes it become a lot more attractive.

 

If you already have 270 mm of loft insulation, regardless of the material you’re looking to add you’re most likely not going to benefit from a top up. The cost of the materials and installation will definitely be too high for the couple of pounds it’ll save you per year.

how to render a wall?

Wall rendering is basically a process which involves the application of sand, cement or polymer covering to a home’s exterior in such a way that enhances its look while also offering an improved stability. The process is a perfect solution for several exterior concerns mainly due to the support its able to provide. It’s highly beneficial for older homes whose walls may suffer from poor quality because of wear over time, while it’s also greatly advantageous for newer homes as it increases their stability while also enhancing their visual appeal.

Knowing how to apply render is a great skill to have with your home’s upkeep in mind. The project can be done quite easily by any competent and confident DIYer. However if you lack any of those attributes, then we’d recommend you get in touch with a reliable professional for help. In this article, we’ll take you through the wall rendering process.

✓ Prepare the walls. This involves examining the wall, repairing any structural defects as well as stabilizing any movements to prevent the render finish from failing.

✓ External details. This includes the removal of bargeboards, rainwater, soil pipes, alarm boxes and all other external details.

✓ Insulation. In the event whereby external wall insulation is to be fitted, this is the stage to do so.

✓ Developing a foundation for the render to fix to. Apply a render mesh over the insulation, bedded into the first base coat layer of render.

✓ Building up the render.

✓ Render finishes. There are a wide range of colour options as well as various finishes available from very smooth to textured. However, you should note that thin coat render systems are usually designed to be self coloured.

✓ Final finishes. This involves the re-application of the external rainwater, soil pipes and the other external details.

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 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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