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Verified Pro

Hilson Roofing

0 review(s)
Offers services in THAMES DITTON
Your friends in High Places We cover all aspects of roofing from minor repairs to full design and install We are quali...
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Rankin’s Roofing & Building

3 review(s)
Offers services in THAMES DITTON
Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride...
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Loft & Build

0 review(s)
Offers services in THAMES DITTON
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
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Osolo

0 review(s)
Offers services in THAMES DITTON
Experience the Exceptional We are a reliable building company delivering high-quality workmanship across all aspects of...
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Coastal Prime

0 review(s)
Offers services in THAMES DITTON
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...

Recent Builder Enquiries

17 Dec

Building work | Wall Rendering

Thames Ditton - KT7

Enquiry from: Rob S

Start Date: Immediate

we need to have render removed from side and rear of house. unsure whether re-rendering or brick work then required. two story end of terrace house.

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04 Oct

Conversion | Loft

Thames Ditton - KT7

Enquiry from: Vanessa M

Start Date: Immediate

i am interested in getting a dormer added to the roof of the existing gable roof, that has already been converted. are you the property owner: owner of the property property type: detached what are yo...

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10 Aug

Building work | Demolition

Thames Ditton - KT7

Enquiry from: James H

Start Date: Immediate

digger driver private garden. not a large job need to scrape couple tonne of mot type 1 are you the property owner: owner of the property time scale: immediate are you looking for any construction wor...

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20 Jul

Building work | General

Thames Ditton - KT7

Enquiry from: Benjamin L

Start Date: Less than one month

Are you the property owner: Owner of the property Other Forms: 5 Agreed to recieve quotes for selected products: Yes Please call to appoint

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26 Dec

Conversion | Loft

Thames Ditton - KT7

Enquiry from: Mark B

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Other What are you looking to convert the space into: Other Do you require any windows: Velux Do you require plumbing work: Yes Interes...

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10 Apr

Conversion | Garage

Thames Ditton - KT7

Enquiry from: Richard B

Start Date: 1 to 3 months

A quote for a conversion of a single garage into a home office. Are you the property owner: Owner of the property Do you have a: Single Garage What will the space be used for: Living Space Do you req...

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26 Feb

House Extensions

Thames Ditton - KT7

Enquiry from: Rosalyn N

Start Date: Immediate

Brickwork porch to front of house

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07 Mar

House Extensions

Thames Ditton - KT7

Enquiry from: Aileen W

Start Date: Immediate

Home owner Detached Extension - create more living space Assist with plans and Planning permission Please Contact to Appoint *

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07 Mar

Building work | Refurbishment

Thames Ditton - KT7

Enquiry from: Aileen W

Start Date: Immediate

Home owner Detached Looking for a full restoration of property Assist with plans and Planning permission Please Contact to Appoint *

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10 Feb

House Extensions

Thames Ditton - KT7

Enquiry from: Ruth M

Start Date: Immediate

2 storey extension including kitchen extension (approx. 3m x 2m) and upper storey extension (approx. 3m x 2m)

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18 Aug

Building work | General

Thames Ditton - KT7

Enquiry from: KAMBIZ D

Start Date: Immediate

Customer visited the mypatioprices.co.uk site and submitted an enquiry. Property type: Detached, Property owner: Owner, Work description: very small job: Concrete around manhole in the lawn are...

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15 Mar

House Extensions

Thames Ditton - KT7

Enquiry from: Stuart O

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Would you require assistance to gain this: No Do...

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07 Jan

House Extensions

Thames Ditton - KT7

Enquiry from: Adelaide J

Start Date: 3+ months

Homeowner House extension 1 Storey extension on back of the property 2 Storey extension on front of property Extension to the front of the property to add another bedroom Extension to the back to...

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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 Thames Ditton is:

£24,135

Builder job Builder cost in 2026
Garage conversion in Thames Ditton £9,834-£19,634
Loft conversion in Thames Ditton £29,688-£64,688
House extensions in Thames Ditton £32,000-£73,000
Loft insulation in Thames Ditton £350-£5,345
Upvc or wood porch in Thames Ditton £2,625-£4,025
Barn conversions in Thames Ditton £112,500-£172,500
Basement renovation in Thames Ditton £30,000-£46,000
Bedroom fitting in Thames Ditton £1,500-£2,300
Bricklayers in Thames Ditton £300-£460
Cavity wall insulation in Thames Ditton £325-£5,410
Commercial new builds in Thames Ditton £105,000-£161,000
Conservatory base in Thames Ditton £675-£1,035
Building maintenance in Thames Ditton £2,250-£3,450
Building insurance works in Thames Ditton £2,250-£3,450
Pebble dashed walls in Thames Ditton £2,000-£9,200
Plasterboard dry lining in Thames Ditton £638-£978
Residential new builds in Thames Ditton £105,000-£161,000
Restoration and refurbishment in Thames Ditton £37,500-£57,500
Roof insulation in Thames Ditton £2,650-£7,317
Underpinning in Thames Ditton £2,250-£3,450
Wall cladding in Thames Ditton £1,125-£1,725
Wall rendering in Thames Ditton £3,750-£5,750
Cero insulation in Thames Ditton £250-£10,000
Insulation scheme (hhrco) in Thames Ditton £250-£10,000
Demolition in Thames Ditton £2,440-£3,660
Roof room in Thames Ditton £15,000-£23,000
Shop refurbishment in Thames Ditton £3,750-£5,750
Single storey house extension in Thames Ditton £24,400-£44,934
Soundproofing in Thames Ditton £575-£25,690
Driveway repair in Thames Ditton £1,520-£2,280
Garden room in Thames Ditton £6,400-£9,600
External wall insulation in Thames Ditton £2,250-£10,000

Related Builder searches in Thames Ditton

Builder FAQs

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.

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 is a dormer loft conversion?

Are you considering a dormer loft conversion for your home? If yes, then you’d probably want to know how much it costs. Unfortunately, due to the several variables and influencing factors, a precise answer can not be provided for all dormer loft conversions. In this article we’ll give you a vague idea of the general cost so you can set a more realistic budget and start planning.

There are three main types of loft conversion which includes the Velux, Dormer, and Mansard. Out of the three types, the dormer happens to be the most common type and possesses a small flat roofed extension with a window. The dormer loft conversion will usually cost within the range of £25,000 to £30,000.

The price for a smaller dormer loft conversion, mid range dormer loft conversion and large scale dormer loft conversion will be at £2,000 to £7,000, £10,000 to £30,000 and £40,000 to £60,000 respectively. However, you should take note that the prices given are all based on varying influencing factors such as the type of installation that is selected, the type of the rood, en suite conversion as well as other customization. Changes in price can be as a result of the materials required and the extra time per labour that’s needed to complete this home improvement project by the tradesmen employed.

Furthermore, a dormer loft conversion average cost will also depend on the type of dormer you opt for. Here is a list of the most common applications:

✓ Blind dormer loft conversion - £3,200 to £4,400

✓ Recessed dormer - £1,300 to £1,850

✓ Barrel roof dormer - £3,000 to £4,600

✓ Gable dormer - £5,500 to £7,500

✓ Hipped roof dormer - £5,600 to £6,660

✓ Pedimented dormer - £12,700 to £23,100

✓ Flat roof dormer loft conversion - £13,800 to £21,600

do i need building regs for a garage conversion?

Are you considering converting your garage into a more usable space in your home? If yes, then you’d probably want to know if you’ll require building regs before converting the garage. The answer to this question is yes. Although you may not require planning approval to convert your garage into a more usable space, but you’d usually need approval under the Building Regulations.

When re-structuring your garage into a habitable space, the following should be taken into consideration: structural alterations, ventilation, moisture proofing, insulation, fireproofing, escape routes as well as the submission of a building building notice or full plan application to the local council in order to inform them about the planned project.

• Walls

You’ll require an approval if you plan to infill the garage door with a window and a new wall. This is because the garage may have been built of a shallow slab which implies that a new foundation would be needed for the new wall construction.

• Floor

Even though there’s a high possibility that the garage floor is strong enough for domestic use since its designed to withstand the weight of vehicles, you may however need to upgrade to make sure it suitable for both thermal insulation and damp proofing. In addition, there may also be the need to to alter the floor level in such a way that it matches that of the remaining parts of the house.

• Ventilation

According to the Building Regulations requirements, there’s a need for adequate ventilation for each individual rooms which includes garage conversions for general health purposes. What’s going to determine the ventilation level that’ll be required is the frequency at which the room is used. Ventilation can be provided through purge or simply opening the window or via trickle ventilation.

Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

How can I find a builder in my area?

Finding a builder nearby can have enormous assistance when it comes to your build. Period on site, their familiarity of local planning permission, constructors’ dealers and other local trades are all vital bits of knowledge that you’ll welcome on site.

It is always wise to walk around in your local area or drive to a site where any construction work is going on. It’ll give you a proper impression of the constructors who are active nearby. You don’t have to like their style of work or the project they are currently carrying out – after all, a builder can only produce what’s on the plans in front of them.

Find a Builder Other Tradesmen Recommend

If you’ve had to call an electrician before or a local plumber and liked their work, you can always ask them if they have any builders whom they would recommend. Maximum tradesmen get used to seeing the similar acquainted names from one place to another in the sites they are working on and every so often has favourites for who they like to work with — and who they see as a good source of work.

Always Talk to Previous Customers

Once you’ve found a builder you would like to work with, ask them for a list of previous customers they have worked with; they ought to be glad to offer particulars if they’re self-assured they’ve done an effective job.

Look for a builder online

A decent place to start looking for builders online is on sites like the ours so that you can find quality tradespeople and see genuine reviews from previous customers. Not all online review sites can be trusted to display real reviews.

Will insulation save me money on my energy bills?

This depends on the amount of insulation already present in your property. However, adding insulation has been proven to improve the energy efficiency of your home and decrease your heating bills, this is more obvious in older properties or where single glazing is still in situ.

how deep do footings need to be for a porch?

No matter how big or small a building is, it can only be as good as it’s foundation - and that’s a fact! It all starts from the footing and when it isn’t deep enough, unlike badly installed gutters or gapped hardwood flooring, can make the whole building collapse to the ground. Just like any code recommendations, the depth of the footings of your porch is a parameter that must be complied with and adjusted to suit your local code requirements.

As a rule of thumb, you should always dig below the frost line when excavating your footings. At this depth level, the moisture present in the soil will be frozen. Ultimately, this will help the ground to act as a barrier to insulate the soil below the footing from freezing during the cold months. As a result, in regions where the weather is almost always very cold the depth of your footings is expected to be at least 48 inches. But in areas featuring a warm climate, you may be allowed to install your footings on grade.

In addition, it’s compulsory that your footings must be installed at a minimum depth of 12 inches below unsettled soil. However, if you’re constructing the structure into a steep hill’s side or by the side of a retaining wall, it’s required that you maintain the least distance to grade both vertically and laterally. In the event whereby you need to achieve a good lateral barrier, you’ll need to have your foundation dug a lot deeper compared to if it’s on a flat surface. For a more accurate and updated information, you can consult your local building inspection department to get familiar with the requirements in your area.

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