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Verified Pro

Haas Home Extensions Group

0 review(s)
Offers services in LLANIDLOES
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
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Home Energy Save GB

7 review(s)
Offers services in LLANIDLOES
At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Wheth...
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All type cleaning

4 review(s)
Offers services in LLANIDLOES
My name is Tommy I have been in the trade for 40 years. We specialise in Block drives, gravel drives, tarmac drives, Patios.
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I.T.S Paving

0 review(s)
Offers services in LLANIDLOES
At I.T.S Paving we have many years of experience and hundreds of styles available to stir your imagination! Our team of ex...
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Complete Damp Solutions

0 review(s)
Offers services in LLANIDLOES
Complete Damp Solutions Ltd provide an all in one solution to ANY damp problem.  We also offer a range of insulation pro...
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EnergySave

0 review(s)
Offers services in LLANIDLOES
JT ECO Solutions provide energy efficient measures to properties throughout Wales and the West through the Government Sche...

Recent Builder Enquiries

10 Dec

Insulation | Cavity Wall

Llanidloes - SY18

Enquiry from: Ruth J

Start Date: 1 to 3 months

Cavity wall insulation of extension to Victorian house - extension built about 20 years ago - size roughly 3 meters by 4 with 3 external walls. Are you the property owner: Owner of the property Prop...

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21 Nov

Insulation | Loft / Roof

Llanidloes - SY18

Enquiry from: Jenny H

Start Date: Immediate

loft insulation

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22 Oct

Insulation | Loft / Roof

Newtown - SY16

Enquiry from: Stephen B

Start Date: Immediate

Loft insulation throughout

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05 Feb

Insulation | Loft / Roof

Caersws, Llandinam - SY17

Enquiry from: Sue E

Start Date: Immediate

Replace fibreglass insulation in loft

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24 Oct

House Extensions

Llandrindod Wells - LD1

Enquiry from: Tracy L

Start Date: Immediate

3 x 12 fronts with swinging door and top door (grill) 3 x 12 foot sides with half grill

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06 May

Building work | Wall Rendering

Newtown - SY16

Enquiry from: Kim C

Start Date: Immediate

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

216m2 of render to new and existing walls on a 6 bedroom house. the substrates are a mix of concrete, brick and cement board so we have been advised to use silicone thin coat. look forward to seeing s...

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07 Mar

Building work | Bricklaying

Newtown - SY16

Enquiry from: Miles W

Start Date: Immediate

i need a doorway blocking up, a new larger doorway created, double door fitted and made good. are you the property owner: owner of the property property type: detached how much work would you say nee...

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30 Oct

Insulation | Cavity Wall

Llandrindod Wells - LD1

Enquiry from: Zoe E

Start Date: Immediate

Removal of cavaity wall insulation beads

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11 Aug

Bedroom | Fitted Wardrobe

Newtown - SY16

Enquiry from: Barry H

Start Date: Immediate

New wardrobe made or purchased and fitted

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27 Jul

Insulation | Cavity Wall

Newtown - SY16

Enquiry from: Ceri A

Start Date: Immediate

60mm cavity of pumped wall insulation covering 356 square meters are you the property owner: tenant (with permission) property type: commercial how many bedrooms do you have: 5+ property age: unknown...

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21 Mar

Building Work | Porch

Llanbrynmair - SY19

Enquiry from: Colette J

Start Date: Immediate

replace existing half brick, half rotten wood porch. willing to consider enlarging at the right price. in upvc or wood. are you the property owner: owner of the property do you have planning permissio...

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13 Feb

Building Work | Porch

Caersws, Llandinam - SY17

Enquiry from: Julie B

Start Date: Immediate

Small porch with low brick wall and then all pvc with tiled lean to roof

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12 Jan

Insulation | Cavity Wall

Caersws, Llandinam - SY17

Enquiry from: Stephen W

Start Date: Immediate

cavity wall insulation on a 3 bedroom bungalow are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1930-70 are you in a conservat...

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10 Sep

Building work | General

Llandrindod Wells - LD1

Enquiry from: Sophie W

Start Date: Immediate

clear out guttering and make any necessary repairs (bungalow) in private grounds time scale: immediate please call to appoint

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14 Aug

Insulation | External Wall

Llandrindod Wells - LD1

Enquiry from: Christine W

Start Date: Immediate

quotation for insulating a glass hipped lean-to conservatory roof, building size 6400 x 2500

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14 Jun

Insulation | CERO Free

Newtown - SY16

Enquiry from: Stephen A

Start Date: 1 to 3 months

looking for help with grants for external wall insulation and rendering. lots of houses are being done in my area but have not been contacted. time scale: 1-3 months please call to appoint

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22 Feb

Insulation | External Wall

Caersws, Llandinam - SY17

Enquiry from: Mark H

Start Date: Immediate

Cavity wall insulation needed 40msqare@2-3"and 24square m@2" Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Property Age: Pre 1900 Are you...

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03 Feb

Insulation | External Wall

Caersws, Llandinam - SY17

Enquiry from: Mark H

Start Date: Immediate

cavity insulation in gable end and a side wall are you the property owner: owner of the property how many bedrooms do you have: 3-4 property age: pre 1900 are you in a conservation area: no please cal...

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20 Aug

Building work | General

Newtown - SY16

Enquiry from: Bob A

Start Date: Immediate

Build a low wall and infill with concrete

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05 Nov

Conversion | Loft

Llandrindod Wells - LD1

Enquiry from: Roger D

Start Date: Immediate

Atic conversion to 2 bedrooms with en-suit 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 looking to have s...

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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 Llanidloes is:

£23,814

Builder job Builder cost in 2025
Garage conversion in Llanidloes £4,500-£6,900
Loft conversion in Llanidloes £18,750-£28,750
House extensions in Llanidloes £31,000-£74,000
Loft insulation in Llanidloes £450-£690
Upvc or wood porch in Llanidloes £2,625-£4,025
Barn conversions in Llanidloes £112,500-£172,500
Basement renovation in Llanidloes £30,000-£46,000
Bedroom fitting in Llanidloes £1,500-£2,300
Bricklayers in Llanidloes £300-£460
Cavity wall insulation in Llanidloes £400-£820
Commercial new builds in Llanidloes £105,000-£161,000
Conservatory base in Llanidloes £675-£1,035
Building maintenance in Llanidloes £2,250-£3,450
Building insurance works in Llanidloes £2,250-£3,450
Pebble dashed walls in Llanidloes £2,000-£9,200
Plasterboard dry lining in Llanidloes £638-£978
Residential new builds in Llanidloes £105,000-£161,000
Restoration and refurbishment in Llanidloes £37,500-£57,500
Roof insulation in Llanidloes £7,500-£11,500
Underpinning in Llanidloes £2,250-£3,450
Wall cladding in Llanidloes £1,125-£1,725
Wall rendering in Llanidloes £3,750-£5,750
Demolition in Llanidloes £2,440-£3,660
Roof room in Llanidloes £15,000-£23,000
Shop refurbishment in Llanidloes £3,750-£5,750
Single storey house extension in Llanidloes £23,200-£34,800
Soundproofing in Llanidloes £900-£1,380
Driveway repair in Llanidloes £785-£1,440
Garden room in Llanidloes £6,400-£9,600
External wall insulation in Llanidloes £6,000-£15,000

Related Builder searches in Llanidloes

Builder FAQs

Is Planning Permission needed for Sound Proofing?

In general, you won’t need planning permission to install soundproofing. If you are installing soundproofing against a shared wall, you will usually need to follow the rules and restrictions set out in the Party Wall Act. In listed buildings and conservation areas, there may be extra restrictions on soundproofing.

when does a loft become a habitable room?

When Does A Loft Become A Habitable Room?

When a loft is being converted to functional space, there are a multiple options it can offer. It’s not uncommon that at the conversion of this space, many household may not have a specific plan on how it’s going to be used. However, they know later on an actual need might arise, perhaps as you start working from home, developing other hobbies that requires an extra space or the family grows.

The loft can easily be converted into a game room, study room, playroom or even a household’s “breathing space etc. However, when the family grows and you wish to make use of the space on the top of your home as an extra bedroom, there are many factors to consider. The fact is, just because there’s enough space to fit a bed, doesn’t make it habitable. For a loft to become habitable, it must be built specifically for the purpose of being a sleeping area and must also comply with the relevant building regulations. It’s as a result of this, many property sale particulars include “potential third bedroom, subject to regulations statement written on it as well as the boarded and insulated loft space’s dimensions.

Loft conversions building regulations are set in such a way to ensure that adequate attention is given to both safety and structural elements to build a new space that’s fit for undetermined household use. These regulations are established minimum requirements to guarantee the following:

• The new floor and ceiling’s structural integrity.

• The existing roof and party wall modification’s structural stability.

• Safety during fire incidents plus an escape route.

• An appropriate stairway access.

• The proposed changes’ structural suitability to the external environment in association with the local area as well as any unique factors specific to the property.

does loft insulation cause condensation?

The short and simple answer to this question is yes, loft insulation does cause condensation. Over the years, problems with condensation in loft spaces have become increasingly common. While this may not be harmful in anyway, when the condensation becomes excessive it can lead to more serious issues taking root in your loft like wet rot, dry rot as well as black spot mould. Generally, the best thing to do if you’re concerned about the condensation in your loft space and that it may rapidly become a bigger problem is to get in touch with a damp specialist as soon as possible.

 

Even though insulating your loft space comes with a wide array of benefits like making the top floor rooms warmer, it’s however comes at the cost of making your loft or room space cooler. Condensation in lofts take place primarily due to the humid air making its way through insulation or other gaps into the loft space and touching a cooler surface which in turn results in beads of moisture on the timbers, lintels as well as the underside of the roof. This is why its always a great idea make use of thermal insulation with a vapour barrier that’s installed on the warmer side of the insulating material.

 

Condensation in loft is caused by excess moisture in the air and lack of adequate air ventilation. Here are some top reasons that gives rise to this in the loft:

  • Extra insulation has been installed in the loft leading to a restriction on the natural air circulation in the property.
  • When the storage boxes or other items that has been stockpiled in the loft blocks the roof vents.
  • The release of steam and moist air into the loft space by hot water tanks.
do you need planning permission for a garden room?

So you’ve identified the type of garden room you’d like to construct in your property, chances are, you’ve already worked out where to put it and can’t wait wait to start spending valuable time on it. It’s very understandable to be a little impatient with the whole idea considering the numerous benefits provided by a garden, but just before you proceed with your plans there’s the need to first check whether or not you’re going to need a planning permission.

Factors determining whether you’ll need a planning permission includes where you intend to place it, the size of the room, how it’s going to be used as well as your location.

Generally, most garden rooms do not require a planning permission as they are categorized as outbuildings. In other words, you’re permitted to construct one so far you comply with some specific rules and have permitted development rights at your home or in your area.

If you want to build your garden room under permitted development, you have to comply with the following rules:

✓ 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.

You should note that if your home is a listed building or you happen to live in a designated area, then you might not have permitted development rights.

what is a hip to gable loft conversion?

This is a type of loft conversion that extends your roof on the sloping side. It is a great option to go for especially where a hipped roof effectively makes the usable floor area a lot smaller which can be a tricky affair when it comes to putting in a new staircase. Here, the roof is extended from the current ridge in such a way that it effectively fills the gap between them. As a result, this turns the hip (in a hipped roof) into a gable to create space in your roof for a loft conversion - hence the name “hip to gable.

The new gable can be done in whatever way that suits both your taste as well as your property. You can make the new gable construction in woods and then tiled to match your existing roof while you can also go for other options such as brick block pebbledash or rendering. You are also free to fit in a new window into the loft conversion end so as to allow for natural light into the loft space.

A hip to gable loft conversion is mostly found on both semi detached and end terrace buildings, particularly those constructed in the 1930s. Overall, this type of loft conversion is particularly ideal for homes that features a hipped roof and with a sloping roof at the side of the property. Some detached properties can also possess a hipped roof on the side - and as such, a double hip to gable loft conversion can also be deal as it’ll create more loft space for usage. If your home fits into the bill, then you should be aware that once the project is completed, you’ll have plenty of usable space available to both you and your loved ones.

how much does a loft room cost?

How Much Does A Loft Room Cost

In the event whereby you happen to run out of space in your home and extending sideways or moving out isn’t even a considerable option, the next best solution is to look upwards - the loft. The loft can be converted into a room that can used to satisfy varying purposes, be it a storage room, bedroom, home office, spare bathroom and more. There are a number of loft conversion styles you can go for including a room in loft conversion, dormer style conversion, mansard conversion, or a hip-to-gable conversion. Regardless of your choice, each of the types will not only give you new rooms to enjoy but also add value to your home. However, before getting started, it’s crucial to have an idea of the loft conversion cost to help you prepare a budget and begin planning. Here, you’ll discover the most likely loft room cost for each conversion style you opt for.

• Room In Loft Conversion

This is only suitable for some specific home, but it’s however the most affordable option of the lots. This loft conversion style will cost within the range of £15,000 to £20,000 (prices can be higher in regions where tradesmen are higher in demand such as London and the south east).

• Dormer Loft Conversion

These are relatively simple and straightforward to include in your home. The cost ranges between £31,000 to £58,000 depending on the conversion’s size and other factors.

• Hip To Gable Loft Conversion

This style of loft conversion is more complex than the aforementioned ones, hence they’re usually more costly to complete. The price ranges between £42,000 to £65,000.

• Mansard Loft Conversion

This style of loft conversion is the most complex of the lot and includes a complete overhaul of your loft. The price ranges between £45,000 to £70,000.

• Bungalow Loft Conversion

Any of the main styles above can be done to a bungalow if the planning requirements are fully complied with and if the property is suitable. The price ranges between £30,000 to £70,000.

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

Can my loft be converted?

Many types of loft are suitable for a loft conversion. In general, you will need at least 2.3 metres of headroom in your existing loft. This is to make sure there is enough headroom after the conversion. Speak to a conversion specialist about the probability and possibility of doing this in your house.

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