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Verified Pro

Home Energy Save GB

7 review(s)
Offers services in BLAENAU FFESTINIOG
At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Wheth...
Verified Pro

Roofimprovements uk

0 review(s)
Offers services in BLAENAU FFESTINIOG
Welcome to Roof Improvements UK! We here at Roof Improvements UK make sure all our customers are completely satisfied wit...

Cannock paving company

1 review(s)
Offers services in BLAENAU FFESTINIOG
Cannock paving company can carry out a whole range of styles for all your driveway, fencing, and landscaping needs to a hi...

Recent Builder Enquiries

02 Aug

Insulation | Cavity Wall

Blaenau Ffestiniog - LL41

Enquiry from: David C

Start Date: Immediate

customer has a insulation project they are looking to have done, specially they want quotes for cavity wall insulation. they are unsure of options so would like to discuss with a builder.confirmed int...

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20 Oct

Conversion | Basement

Blaenau Ffestiniog - LL41

Enquiry from: Christopher K

Start Date: Less than one month

this is a 140 year old house with a large basement. the property is made out of natural stone walls and the basement requires tanking using a method that is appropriate for the age and materials. idea...

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07 Jun

Insulation | HHCRO Free

Blaenau Ffestiniog - LL41

Enquiry from: John J

Start Date: Immediate

full insulation

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08 Jun

Building work | Wall Rendering

Blaenau Ffestiniog - LL41

Enquiry from: Rebecca N

Start Date: Immediate

We have a double story extension that requires old render removing and re render. On side is in need of this, so if we can just get one wall to reduced costs but if not possible we will consider quote...

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30 Jan

Building work | General

Blaenau Ffestiniog - LL41

Enquiry from: Sylvia S

Start Date: 1 to 3 months

re pebble dash chimney and gable end wall Time scale: 1-3 months Please call to appoint

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04 Oct

Insulation | Cavity Wall

Blaenau Ffestiniog - LL41

Enquiry from: Nerys W

Start Date: 1 to 3 months

Cavity wall insulation at the back of the house Are you the property owner: Owner of the property How many bedrooms do you have: 3-4 Property Age: 1930-70 Are you in a conservation area: No Property T...

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24 May

Building work | General

Blaenau Ffestiniog - LL41

Enquiry from: Sylvia S

Start Date: Immediate

Repair leaking chimney- remove small tree re point, check facias and protect with plastic facia's

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09 Aug

Insulation | Loft / Roof

Blaenau Ffestiniog - LL41

Enquiry from: Yvonne J

Start Date: Immediate

Insulate loft Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 5+ Do you currently have loft insulationn: Yes Do you require a top up: Yes Age of...

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15 May

Insulation | Loft / Roof

Blaenau Ffestiniog - LL41

Enquiry from: John J

Start Date: Immediate

Customers own description of work to be carried out: 300mm fibre glass loft insulation supply and lay in pair of semi detached house Supplied and fitted Please contact to appoint

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31 Mar

Insulation | Loft / Roof

Dyffryn Ardudwy - LL44

Enquiry from: Paul D

Start Date: Immediate

Mineral Fibre loft insulation

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07 Aug

Building work | Wall Cladding

Llanbedr - LL45

Enquiry from: Martyn C

Start Date: Immediate

A 40’ container needs both 40’ sides and the roof cladded We have the cladding and trim ready Need price and availability to install

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17 Feb

Building work | General

Porthmadog - LL49

Enquiry from: Jeremy G

Start Date: Immediate

customer made an enquiry for building maintenance and confirmed on the quotatis site they would like quotes from a builder.mr lives in the porthmadog area and would like a call to discuss options.see ...

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17 Feb

Building Work | Conservatory Base

Porthmadog - LL49

Enquiry from: Jeremy G

Start Date: Immediate

need a conservatory, and base, dwarf walls etc are you the property owner: owner of the property what level of service do you require: supply and lay please call to appoint

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09 Feb

Building work | Refurbishment

Betws-y-Coed - LL24

Enquiry from: Elisabeth M

Start Date: Immediate

We need secondary glazing quotes also replacement internal door and glazing repair .

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05 Nov

Insulation | Loft / Roof

Dyffryn Ardudwy - LL44

Enquiry from: David S

Start Date: Immediate

loft insulation not the spry on type how many bedrooms do you have: 3-4 do you currently have loft insulationn: yes do you require a top up: yes age of property: 1930-70 are you interested in cavity w...

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08 Aug

Insulation | Cavity Wall

Harlech - LL46

Enquiry from: David G

Start Date: Immediate

detached small bungalow cavity wall insulation are you the property owner: owner of the property how many bedrooms do you have: 1-2 property age: 1930-70 are you in a conservation area: no property t...

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30 Jul

Conversion | Loft

Llanbedr - LL45

Enquiry from: Margita L

Start Date: Immediate

loft conversion, staircase installation, 2 skylights, floors, services, insulation, standard finish, wc, shower are you the property owner: owner of the property property type: terrace what are you l...

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09 Apr

House Extensions | Single Storey

Dyffryn Ardudwy - LL44

Enquiry from: Ron G

Start Date: 1 to 3 months

customer in dyffryn ardudwy areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via email at 09/04/2021 12:59.please c...

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02 Apr

House Extensions

Dyffryn Ardudwy - LL44

Enquiry from: Ron G

Start Date: 1 to 3 months

customer requested quotes for house extension from a builder around dyffryn ardudwy. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informa...

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11 Sep

Insulation | CERO Free

Bala - LL23

Enquiry from: Bircan Y

Start Date: Immediate

external wall insulation and rendering time scale: less than one month time scale: immediate please call to appoint

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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 Blaenau Ffestiniog is:

£23,840

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

Related Builder searches in Blaenau Ffestiniog

Builder FAQs

how much is a single garage conversion?

Converting your garage into a habitable room can be an option that’s too good to pass up especially when you’re in dire need of more living space in your home. If you’re in a similar situation and considering the cost of a single garage conversion in your home, then you’ve come to the right place! The fact is, the cost of a single garage conversion is dependent on a number of influencing factors which includes your specific plans as well as your location. Generally, the price of garage remodel is expected to cost about half of what you’ll incur when building a home extension or addition from scratch. However, before commencing a project of this magnitude you should put into consideration some things.

A single garage conversion is a huge job which typically involves wall insulation, floor raising, heating addition, cool and ventilation as well as updating doors and windows. Before you get started you should consider if converting your single garage into a room is a good option, whether a permit is required to convert a garage, the type of room a garage can become, does it add value to your home and how much its going to cost.

Just like any other home improvement project, garage conversion cost varies depending on several factors like your garage space specifications. Other factors include the general condition of your garage - the condition of your foundation, walls, floors or roofs, the ceiling and more, planning applications, your location, the services of a structural engineer, internal or external garages etc. According to Santander, the average cost of converting a single garage costs approximately £6,300. However, considering the aforementioned influencing factors we’d expect the cost of a single garage conversion to cost within the range of £5,500 to £10,500.

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.
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 fit external insulation?

With the title of this blog, do not be deceived into thinking the purpose is to encourage you to install an external insulation by yourself. Even as a competent DIYer, it’s not advisable to buy a couple of materials and start slapping it into the wall hoping for the best outcome. External insulation is by no means a DIY job and without the proper training and experience, it can easily turn out disastrous resulting in loss of time, effort and money in such a valuable project. This blog, however, will give you a great insight on how the installation process works and help maximize knowledge ensuring you do not spend more than necessary.

External Insulation Installation

lRender Test

• This is done to ensure the existing render is good enough for insulation support.

• If positive, the insulation can be applied directly onto it.

• If negative, ensure removal of the old render before fitting the insulation.

lPipework Adjustment & Removal

• Remove all pipework prior to insulation fitting

• Install temporary downpipes to ensure water is not wasted and everything continue to function normally during the insulation fitting process.

lWindow Protection

• Protect the window with a protective layer or film.

lStarter Track Fitting

• Determine level you want the insulation to start (height).

• Fit the aluminium start track or carrier tray at the identified level.

lInsulation Boards Fitting

• Apply a layer of adhesive to the board and glue them to the wall in a staggered pattern.

• Cut to fit round all obstructions and windows.

• File off the edge of the board where necessary using a rasp upon successful fitting of the boards

lMechanical Fixing Inclusion

• Hammer around 10 fixings per square metre into the board.

• This is to secure the insulation boards.

lBeading Fitting

• Add corner beads and stop beads to ensure the insulation is secure and to prevent it from making contact with other materials.

lReinforcing Mesh & Render Addition

• Apply two layers of strengthening properties and between the two layers of render, include a fibre glass mesh.

lPrimer Application

• Paint on the primer

lFinal Render Application

• Choose your most preferred texture and colour as this will be the last coating of the installation process.

lPipework Re-installation

• Re-install all detached pipework at the start of the installation process.

How much does a builder cost?

With the prices of buying a house skyrocketing, many of us are tempted to building our own house. This is sometimes an excellent choice, but you will first need to understand the costs of building a house from scratch. As per a general estimate, the cost of self-build ranges between £300 per m2 to £3,000 per m2.

As you can see, this is quite a variation in price from lowest to highest. Location is a prime factor in determining the costs. Building a house in London and the South is more expensive compared to other regions. Aside from location, several other factors make up the price.

Self-manage with subcontractors

You hire professionals directly like builders and carpenters. You also buy all the materials yourself allowing you to get the best prices.

Hiring a main contractor with other subcontractors

You will first need a main contractor who will help to create the watertight structure for your house. For the rest of the work, try hiring out subcontractors. Make sure that you buy all the materials yourself to get the best price.

External cladding materials

If you are looking to install other external material other than brick, you will also need to factor in the cost for the same.

Here are some example prices:

• Render on blockwork costs around £25 per m²

• Timber cladding is around £25 per m²

• Hand¬made all-weather tiling costs around £54 per m²

• Rubble walling or flint is around £90 per m²

• Reconstituted stone costs about £48 per m²

• Natural stone is about £75 per m²

Make sure to include these costs when coming up with the estimate.

Roofing materials

Non-standard roofing materials tend to add more to the cost and therefore you will also need to account in for this factor.

Here are some examples:

Welsh slate – £60 per m²

Second-hand slates – £35 per m²

Handmade clay tiles – £65 per m²

Reed thatch – £80/m²

If you choose to add any unique material to your roofing, be sure that you remember to factor in its cost.

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.

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

how much does a two storey house extension cost?

If you’re considering adding a two storey house extension, then setting a budget for this project would be a great way to get started. Similar to a rear extension, a two storey extension usually leaves the rest of the building needing some work and, due to its size, this may imply the re-development of the entire house - which is why they can be very costly. Some of the other influencing factors that can have big impact on a two storey house extension cost includes: your location, the size of the build, complexity of the design ( anything beyond the standard build will normally require more expertise and time), the glazing to be incorporated ( the more the glass used in the project, the more the material cost), as well as the team used.

Generally, when it comes to extensions, the major part of the expenses will be made on the build of the project. This is because it doesn’t only cover the material cost but also the contractor’s overhead as well as the daily rates. At this stage, the extension prices can be determined by the standard of the work that’s being done.

For a fairly average room size of about 18 square metre, the two storey extension should cost within the range of £2,500 to £3,000 per square metre - with the range being determined by the finishes incorporated. Therefore, a two storey extension of about 18 square metre should cost within the range of £45,000 to £55,000. However, this is with the assumption that there are standard window sizes, bathroom suits are modest, and without any need for any purpose joinery or glazing. If you wish to include all these extra features you’ll also have to pay more to make the total cost between £70,000 to £80,000.

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