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Verified Pro

Rightway Environmental

0 review(s)
Offers services in TROWBRIDGE
Rightway Environmental are an Asbestos removal company that have been independently licensed by the Health and Safety Exec...
Verified Pro

TJF Surfacing

9 review(s)
Offers services in TROWBRIDGE
,TJF Surfacing Ltd is proud of it's reputation and works hard to deliver the quality and service that our clients deserve....
Verified Pro

Orchard Landscapes

3 review(s)
Offers services in TROWBRIDGE
Hi, I’m Lewis from Orchard landscapes we operate in all driveway and patio needs we also do fencing turfing and Astroturf ...
Verified Pro

Coastal Prime

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

Alexander Constructors

0 review(s)
Offers services in TROWBRIDGE
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
Verified Pro

MID Construct

0 review(s)
Offers services in TROWBRIDGE
My goal is simple: to make every customer happy by delivering exceptional work. I handle each project personally, ensuring...

Recent Builder Enquiries

01 Apr

Building work | General

Trowbridge - BA14

Enquiry from: Scott G

Start Date: Immediate

I am having the outdoor drains services and repaired They have found significant seepage at teh foundation from a broken drain pipe. Theuy recommend an inspection asit may require underpinning

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16 Nov

Insulation | Loft / Roof

Trowbridge - BA14

Enquiry from: Liz G

Start Date: Immediate

Loft insulation for a domestic dwelling

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05 Nov

House Extensions

Trowbridge - BA14

Enquiry from: Quentin M

Start Date: Immediate

I need an attic room to be refitted and divided into two, several wingdows moving or installing, a staircase moved, a bathroom refitted and a bedroom refurbished. Architech plans all available on requ...

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12 Dec

Building work | General

Trowbridge - BA14

Enquiry from: Neil M

Start Date: Immediate

I have a house with a small porch on the front that has had small subsidence. Need to find someone small that would underpin it so that I can get subsidence cover on the insurance again. Do you have a...

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30 Mar

Conversion | Loft

Trowbridge - BA14

Enquiry from: Jobina H

Start Date: Immediate

we are purchasing a property that already has a loft conversion with a single velux window. we would like to understand the approximate costs of upgrading this to a dormer window with a juliet balcony...

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22 Jan

Building work | General

Trowbridge - BA14

Enquiry from: Katrina S

Start Date: Immediate

I need a concrete lintel changed above a downstairs window, as has a crack and letting water in

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10 Jan

Insulation | Cavity Wall

Trowbridge - BA14

Enquiry from: Simon B

Start Date: Immediate

pumped cavity wall insulation on a bungalow that has no insulation in the current cavity void

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25 Sep

Conversion | Loft

Trowbridge - BA14

Enquiry from: Shuna H

Start Date: Immediate

2 beds and a little shower room into the loft. sacrifice box room on first floor for stairs. are you the property owner: owner of the property property type: detached what are you looking to convert ...

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27 Jul

Insulation | External Wall

Trowbridge - BA14

Enquiry from: Linda L

Start Date: Immediate

Internal conservatory roof insulation

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04 Jul

Interior work | Stud Walls

Trowbridge - BA14

Enquiry from: Maggie T

Start Date: Immediate

break one internal wall in order to build two closet for two rooms are you the property owner: owner of the property property type: detached how many different rooms are you looking to have wall work ...

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03 Jun

Building Work | Porch

Trowbridge - BA14

Enquiry from: Joel A

Start Date: Immediate

lean-to glazed porch. 2 walls and concrete floor slab existing. 1700mm x 3500 mm stone exterior br exempt, planning permission obtained. are you the property owner: owner of the property do you have ...

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21 Mar

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Edward M

Start Date: 1 to 3 months

hello, we are in the process of buying the above property, and would like to get an idea of how much an extension of the kitchen dining area would cost. the extension would be a single storey, and be...

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01 Oct

Building Work | Porch

Trowbridge - BA14

Enquiry from: Jos H

Start Date: Immediate

Are you the home owner of that property? jointly Are you replacing an existing porch or is this a new build? Existing What material do you require, UPVC? UpVc What colour do you want it to be? Wood ef...

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30 Sep

Insulation | External Wall

Trowbridge - BA14

Enquiry from: Ashleigh W

Start Date: Immediate

i need my loft/roof insulation done. i'm looking for a quote asap as want to be energy efficient and keep cost of bills down because we have a newborn baby x are you the property owner: tenant (with p...

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26 Dec

Conversion | Garage

Trowbridge - BA14

Enquiry from: Kelly L

Start Date: Immediate

Double garage conversion with access made via living room. Window to be added. Are you the property owner: Owner of the property Do you have a: Double Garage What will the space be used for: Living S...

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10 Feb

House Extensions

Trowbridge - BA14

Enquiry from: Carlos F

Start Date: 1 to 3 months

Extend up and downstairs on the free side of the house, it is more about making the existing rooms wider that adding new rooms Are you the property owner: Owner of the property Looking For: Double sto...

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08 Jul

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Ryan G

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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05 Jul

House Extensions

Trowbridge - BA14

Enquiry from: Ryan G

Start Date: Less than one month

We're looking to have a garage put on the side of our house at 9m long. Also looking to have existing conservatory removed and replaced with sun room. Are you the property owner: Owner of the propert...

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05 Jul

House Extensions | Single Storey

Trowbridge - BA14

Enquiry from: Ryan G

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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30 Jan

Insulation | Loft / Roof

Trowbridge - BA14

Enquiry from: Julia A

Start Date: Immediate

Homeowner Please contact 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 Trowbridge is:

£23,623

Builder job Builder cost in 2026
Garage conversion in Trowbridge £4,500-£6,900
Loft conversion in Trowbridge £18,750-£28,750
House extensions in Trowbridge £42,000-£68,000
Loft insulation in Trowbridge £450-£690
Upvc or wood porch in Trowbridge £3,063-£5,013
Barn conversions in Trowbridge £112,500-£172,500
Basement renovation in Trowbridge £30,000-£46,000
Bedroom fitting in Trowbridge £1,500-£2,300
Bricklayers in Trowbridge £300-£460
Cavity wall insulation in Trowbridge £400-£820
Commercial new builds in Trowbridge £105,000-£161,000
Conservatory base in Trowbridge £675-£1,035
Building maintenance in Trowbridge £2,250-£3,450
Building insurance works in Trowbridge £2,250-£3,450
Pebble dashed walls in Trowbridge £2,000-£9,200
Plasterboard dry lining in Trowbridge £638-£978
Residential new builds in Trowbridge £105,000-£161,000
Restoration and refurbishment in Trowbridge £37,500-£57,500
Roof insulation in Trowbridge £7,500-£11,500
Underpinning in Trowbridge £2,250-£3,450
Wall cladding in Trowbridge £1,125-£1,725
Wall rendering in Trowbridge £3,750-£5,750
Demolition in Trowbridge £1,520-£4,830
Roof room in Trowbridge £9,000-£15,500
Shop refurbishment in Trowbridge £3,750-£5,750
Single storey house extension in Trowbridge £23,200-£34,800
Soundproofing in Trowbridge £900-£1,380
Driveway repair in Trowbridge £1,520-£2,280
Garden room in Trowbridge £6,400-£9,600
External wall insulation in Trowbridge £6,000-£15,000

Related Builder searches in Trowbridge

Builder FAQs

how does loft insulation work?

A lot of an uninsulated property’s heat is lost through the roof and that’s even more alarming, when you realize this figure is up to a quarter of the total heat of the house. Hence, the tremendous importance of preventing this heat loss through loft insulation which will go a long way to help you against spending unnecessary thousands of pounds on heating bill as well as energy loss.

 

Loft insulation is an effective method to achieve the desired result, however the question is, how exactly does it work? Well, it’s time to find out!

 

Using either a fireplace or central heating to heat up your home, a large quantity of that heat would be lost through the roof of your home. Generally, heat rises and when it does, there’s simply no way to prevent it - it’s just science. Escaping by both the conduction and convection methods via your roof, the heat escaping through your ceiling, into the loft space and out into the open air outside can only be significantly reduced by laying loft insulation.

 

Generally, the added layer of insulation works by trapping the heat inside the room below the loft so as to enable the air within your house to stay warmer for longer. What’s more? The layer of insulation also keeps cold air from the outside from entering your home. As a result, you don’t have to heat your home as much in order to achieve the same temperature for each individual room. Over time, just by doing this you can potentially save hundreds pounds. Getting it installed in your home may actually seem a bit expensive at first, but it’s something that’ll eventually pay off.

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.

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 Federation of Master Builders. They have a search tool where you can find precise crafts in your area and look at their situations. All FMB members are assessed and individualistically examined and are checked to ensure that they have the correct insurances in place.

how long does a garage conversion take?

Garage conversion is a great way to add extra usable space to your home without having to extend your property. A fun fact is that, in the UK if you have your car parked in the garage, you’re in the minority. According to a research carried out by Admiral Loans, just about 33 percent of home owners in the UK store their cars in the garage. For most people the garage is literally a dumping ground that’s never fully utilized as such. In recent times, the garage is now being used to store a variety of other stuffs asides a car which includes garden furniture, tools and appliances, utilities such as washing machine, fridge and freezer as well as food and groceries. These facts show that more and more people are underutilizing their garage when they may actually be in need of more usable space in their property. So why not put into consideration converting the garage into a new space that would be able to serve more purpose?

If you’ve decided to convert your garage, you’d probably want to know the how long the project will take. There are a wide range of factors that can determine the duration of a garage conversion project. These factors include:

• If the foundation needs reinforcing

• If the floors, walls, or roofs are in a bad condition.

• If the ceiling height needs some raising

• If the insulation required in newer builds.

All aforementioned factors will make the garage conversion project take longer than expected. However, in normal situations garage conversions are relatively quick to complete once you start the building works. A single-car conversion will usually take about 3 to 4 weeks to complete depending on the existing garage’s structure.

What kinds of loft conversion are there?

There’s a huge range of different types of loft conversions. The most common are dormer and skylight or Velux conversions. There are also hip to gable and mansard conversions. The type of loft conversion that’s most suitable for your property will depend on the style of roof and the size of your loft.

what is a dormer loft conversion?

A dormer loft conversion is a type of loft conversion that’s built making use of a roof’s existing slope. In other words, it’s an existing roof’s extension which is constructed in such a way that allows for an additional floor as well as head room especially suitable for lofts lacking good amount of usable space. The dormer loft conversion is simply an addition to the existing roof looking much like a box-like build constructed onto a pitched roof as it creates walls that are vertical to the slope while also being 90 degrees to the floor.

This type of loft conversion is the most common amongst homeowners in the UK mainly because it represents a cost effective means through which you can add an additional usable space to your home or property. The structure extends for the slope of the existing roof and can easily be altered to suit various tastes or styles. Furthermore, if you’re looking for a type of loft conversion that aids to foster reduced disruption to work, then dormer loft conversion is also your best bet. This is due to the fact that the structure is built from a scaffolding made outside a home.

There are different types of dormer loft conversion and the one which will best suit your property will depend on the property type, be it detached, semi detached or terraced as well as the existing roof shape and size. The dormer loft conversion is a popular choice for a lot of homeowners for a variety of reasons. Let’s have a look!

✓ It’s very cost effective

✓ The dormer loft conversion does not require planning permission so far it complies with certain conditions and limitations

✓ It adds an extra headspace as well as floor space.

Will the company deal with the building control application?

Most companies will make the building control application on your behalf and ensure that all the work is completed to the right standards. When a building inspector has inspected it, you’ll get a certificate. It usually takes around 6-8 weeks after completion to come.

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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