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Coastal Prime

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Offers services in BOSCASTLE
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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R a Groundworks & utilities

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Offers services in BOSCASTLE
R A Groundworks & Utilities Ltd is a trusted provider of comprehensive groundworks and property maintenance services. We ...
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Lets Talk Windows & Doors

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Offers services in BOSCASTLE
We are a Home Improvements company specialising in replacement Windows and Doors, refurbishment and new build Conservatori...
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Here at mid Cornwall block paving service we are a family run business what been running many years we take all of our wor...
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At Premier Landscaping Services Ltd provide a full range of high quality driveway solutions Call today for a free no oblig...

Recent Builder Enquiries

20 Nov

House Extensions

Boscastle - PL35

Enquiry from: Elaine D

Start Date: 1 to 3 months

are you the property owner: owner of the property property type: detached other forms: house extension agreed to receive quotes for selected products: yes please call to appoint

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19 Nov

Conversion | Garage

Bude - EX23

Enquiry from: Sue G

Start Date: Immediate

Partial conversion of double garage. Conversion to measure approx 20' x 10', intended use as Art Studio.

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03 May

Building work | General

Launceston - PL15

Enquiry from: Lester B

Start Date: Immediate

Hi Rob Do you do thin coat external render Met you whilst doing Wayne’s garage Thanks Lester Bailey ***

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17 Apr

Insulation | Loft / Roof

Bude - EX23

Enquiry from: Mike H

Start Date: Immediate

External wall insulation Lead

i have 100mm loft insulation but i need to augment it to 300mm are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currently have loft insulation: yes do you re...

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04 Feb

Insulation | External Wall

Wadebridge - PL27

Enquiry from: Vivian L

Start Date: Immediate

New build starting Summer 2025 require price for external insulation and render.Plans available

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29 Nov

Insulation | Loft / Roof

Tintagel - PL34

Enquiry from: Vince W

Start Date: Immediate

Loft insulation for large 3 bedroom 2 bathroom bungalow

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25 Nov

Insulation | Cavity Wall

Bodmin - PL30

Enquiry from: Jacqueline A

Start Date: Immediate

In need of cavity wall insulation for a double garage with a studio flat above and possibly insulation for the floor of the flat.

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04 Nov

Insulation | Loft / Roof

Wadebridge - PL27

Enquiry from: Brenda D

Start Date: Immediate

Loft boarded out for storage

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07 Jul

Building work | Wall Rendering

Bodmin - PL30

Enquiry from: Angie C

Start Date: Immediate

Current render seems to be letting in water/causing damp, not sure if needs repairing or replacing, also considering plastic render? In addition, brick walls are missing mortar in places so might nee...

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16 Feb

Building work | Wall Rendering

Launceston - PL15

Enquiry from: Matt K

Start Date: Immediate

Good afternoon We are currently pricing this extension project near Launceston. Could you price the external sand/cement render works please? If you offer other services too, can you price the sc...

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05 Feb

Building work | Wall Rendering

Bodmin - PL31

Enquiry from: Aurelie M

Start Date: Immediate

Hi Cornwall rendering, i would like to contact me regarding rendering a wall of my house as well as insulating it externally. You may not do insulation, but you may know someone who does, Then i would...

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21 Jan

Building work | General

Launceston - PL15

Enquiry from: Lester B

Start Date: Immediate

Constructing a self build house with proposed 14 degree pitch standing seam metal roof. 2 roof lights, 1 vent, 2 valleys, facias and guttering etc 160/170 sqmts May buy in kit form and need fitting ...

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28 Dec

Conversion | Loft

Launceston - PL15

Enquiry from: Steven S

Start Date: Immediate

Update current loft conversion With dormers and moving the stats but would like to know our options

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28 Sep

Building work | General

Bodmin - PL30

Enquiry from: Meg C

Start Date: Immediate

Good Afternoon, I was wondering if you would be interested and had availability to help carry out the groundworks needed at our site in St Mabyn, Cornwall. I believe the works would include firstly...

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30 Aug

Building work | General

Launceston - PL15

Enquiry from: Ben J

Start Date: Immediate

Looking for a quote for a new bore hole for a potential purchase of a property

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14 Jan

Building work | Wall Cladding

Launceston - PL15

Enquiry from: Jane S

Start Date: Immediate

replacement of wood cladding that after 18 months looks awful. we want composite cladding to replace in a cedar type colour are you the property owner: owner of the property property type: detached h...

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19 Sep

Building work | Wall Rendering

Launceston - PL15

Enquiry from: Ben S

Start Date: Immediate

3 bed detached bungalow - roughly 120m2 of render to replace. Ideally lime, depending on price.

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23 Jul

Building work | Sound Proofing

Launceston - PL15

Enquiry from: Geoff F

Start Date: 1 to 3 months

we don't currently own the property on this street but are keen to buy it, but need a quiet space: one room, upstairs, approx 4m x 2m, external walls on two sides, internal walls on two sides (both ar...

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01 Jul

Building work | Wall Rendering

Bodmin - PL31

Enquiry from: JOHN F

Start Date: Immediate

CORRECT RENDERIN MAKE SMOOTH ,FILL GAPS AROUND DOOR/WINDOW.

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26 May

Insulation | Loft / Roof

Launceston - PL15

Enquiry from: Colin B

Start Date: Immediate

i do not have enough loft insulation and require more 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 insulatio...

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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 Boscastle is:

£23,840

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

Related Builder searches in Boscastle

Builder FAQs

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

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.

Which type of insulation is best?

The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.

how much does a garden room cost?

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

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

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

do you need planning permission for a loft conversion?

Typically, loft conversions do not require planning permission except in certain situations. They’re usually covered under what’s known as Permitted Development. Certain building works like loft conversion, rear extension and conservatories are granted planning permission by local authorities. Permitted Development, however, gives you a free range to improve your home without having any issues from the councils or regulations. Before your planned loft conversion can be covered under Permitted Development, there are some certain criteria that must be met. This criteria includes the following:

✓ The extension must not go beyond the existing slope of the roof at the front of the house.

✓ The loft space converted must not go beyond 40 cubic metres in a terraced house.

✓ The roof’s height must not be increased by the extension.

✓ The loft space converted must not reach beyond 50 cubic metres in a detached or semi detached house.

✓ The plan for the extension mustn’t involve structures like balconies, verandas or anything other structures of this nature.

✓ The roof extension should be positioned as far back as possible or at least 20cm from the existing eaves.

✓ The side that faces the window openings should be at least 1.7m beyond the floor and the windows should also be obscured.

✓ The roof extension must not overhang the existing roof or wall of the house.

✓ The materials that are to be used must be similar or the same to the materials that has already been used on the house’s exterior.

However, you should bear in mind that there are some properties that are exempt from Permitted Development. Examples of these type of properties include conservation areas, Areas Of Outstanding Natural Beauty and World Heritage sites. Permitted Development does not also provide coverage for listed buildings.

Will external wall insulation stop condensation?

Damp issues on a property are usually generated by a lot of factors such as a poor or broken guttering, condensation and lots more. The question arising here is what is the possibility of External Wall Insulation (EWI) preventing condensation? Not only is EWI a reliable way to reduce condensation-caused damp, but it’s also one of the major reasons property owners in solid wall homes consider thermally rendering or cladding their external walls.

Condensation arises as a result of warm moist internal air hitting a cold surface such as the steaming up of both windows and mirror when having a shower. What happens here is the condensation of the water vapour in the air from a gas to liquid in the process of touching the cold surface - one whose temperature is significantly reduced to reach the dew point. At the dew point, condensation is very rampant, and to tackle this issue you’ll have to heighten the wall temperature in order to convert the moisture to vapour and permit it to pass through the wall. And that’s exactly the job of an external wall insulation!

To get started you must ensure that the walls are clean and dry prior to fitting the external wall insulation. The month of May through to September when the weather tends to be dry and more stable are usually the best period to carry out the project. The external wall insulation will function just like a cosy blanket around the building. Ultimately, changing the feel and temperature of the inside of your home. As a result, the previously cold walls will no longer be cold which goes a long way to mitigate the effects of condensation. Furthermore, when an EWI is installed, the rooms of your home will automatically trap more thermal mass as the heat is saved in the walls’ fabric and released back when the temperature drops.

how long does underpinning last

Have you been advised by a structural engineer or a surveyor that your building needs to be underpinned? Well, this might just have you wondering what underpinning really is and how long it lasts. In this post, we’re going to tell you more about underpinning to help you make the best-informed decision possible moving forward. Let’s take a look!

Basically, underpinning refers to the incorporation of one of various methods to reinforce or repair the old foundations of a building or structure mostly to remedy or avoid subsidence. Now, subsidence can be caused as a result of poor soil quality, increase in the load on the foundation like adding a new storey, excavations below the building as well as inadequate foundation which is more common in older buildings. When an underpinning remedial work is carried out, there are a plethora of benefits that comes with it. It’s preserves the structural integrity of your building by strengthening it, make it a lot more attractive, increases the property’s value and makes it a lot safer for both you and your loved ones. So how long does underpinning last?

Well, many underpinning contractors will offer you a 10-year guarantee of its underpinning solutions for defects. Primarily, there are two reasons why underpinning can fail which is poor installation and fresh issues arising or unforeseen circumstances. While the first is an issue that can be avoided by employing the services of an expert contractor who possesses vast experience and knowledge in the field, the second can not be avoided. However, in the absence of the unforeseen issues, underpinning is expected to last for the natural life of the building, so far it has been expertly installed.

how much does it cost to have loft boarded?

How Much Does It Cost To Have A Loft Boarded?

More often than not, several homeowners fail to realize there’s so much value sitting right under their roof - the loft. When a loft is boarded, there are so many juicy benefits that can be derived. It can be used as a storage room, spare bathroom, home office and several more functions. Therefore, if you really wish to maximize the space under your home’s roof, you’d have to considering boarding it. So how much would it cost to have your loft boarded? Here, you’ll discover the cost of boarding your lofts so you that you can set a budget and start to plan.

The cost of boarding a loft is actually affordable for several individuals, simply because you’re allowed to floor as much or as little as you require. And while you’re up there flooring and fitting the loft boards, you can as well decide to upgrade the insulation of the loft too. This way, you be able to prevent heat from escaping through the roof of the house which helps improve energy efficiency and ultimately, save you some money on heating bills.

If you’d prefer to make it a DIY project, the cost of 18mm chipboard is about £8 to £10 per sheet sized 2400m x 600m. Meanwhile the insulation boards should range between £18 to £22 for a sheet.

For a professional service, you’ll be provided with a quote for both the materials and labour. The amount will be based on the number of boarding required as well as the method selected. For an average storage space needs, flooring size of about 15m2 is suitable. The price for this quantity would be between the range of £50 to £700 for the counter barren method or above £1000 for a more sophisticated method.

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