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Verified Pro

Hilson Roofing

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Offers services in MIDDLESEX
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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CRS Contractors

20 review(s)
Offers services in MIDDLESEX
we Are a family run business with over 30 years experience built on reputation Our services include all types of roofing...
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Loft & Build

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Offers services in MIDDLESEX
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

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Offers services in MIDDLESEX
Experience the Exceptional We are a reliable building company delivering high-quality workmanship across all aspects of...
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Coastal Prime

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Offers services in MIDDLESEX
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Local Roofing Consultants

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Offers services in MIDDLESEX
Ring for free survey our quotes on budget on time .we offer insurance backed guarantees members of confederation of roofin...

Recent Builder Enquiries

30 Aug

Loft & Roof Insulation

Staines-upon-Thames - TW19

Enquiry from: John I

Start Date: Immediate

Problem with damp mould in bedrooms coming from the loft after damage from squirrels/rats. I need it checking & repairing

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03 Aug

Building Maintenance

Edgware - HA8

Enquiry from: Donna H

Start Date: Immediate

I need someone who cam remove mould

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16 Jul

House Extension

Southall - UB1

Enquiry from: Lisa A

Start Date: Immediate

I need a extension planing, design and build

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15 Jul

Loft Conversion

Wembley - HA9

Enquiry from: Esther K

Start Date: Immediate

I am planning to convert loft into office space. Need to install stairs to loft. Thank you. Esther

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01 Jun

Building Maintenance

Enfield - EN3

Enquiry from: Feven H

Start Date: Immediate

Renovation of an old store room. Which I would like to put new door and window. Also concrete floor, plaster wall and paint

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19 May

Porches

West Drayton - UB7

Enquiry from: Biness B

Start Date: Immediate

Wish to build a porch. I wish to add a small porch in front of the entrance to the house

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26 Feb

Driveway Repair

Southall - UB2

Enquiry from: Link T

Start Date: 1 to 3 months

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

Repair cracks and level uneven surface of concrete driveway

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25 Jan

Loft & Roof Insulation

Greenford - UB6

Enquiry from: Michelle C

Start Date: Immediate

Loft insulation totally id prefer not sprayed

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05 Nov

Loft Conversion

Harrow - HA3

Enquiry from: Viju U

Start Date: Immediate

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01 Nov

House Extension

Enfield - EN1

Enquiry from: Sarah F

Start Date: Immediate

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31 Oct

House Extension

Feltham - TW13

Enquiry from: Lubna S

Start Date: Immediate

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29 Oct

Loft Conversion

Northolt - UB5

Enquiry from: Adel M

Start Date: Immediate

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24 Oct

House Extension

Edgware - HA8

Enquiry from: Naran V

Start Date: Immediate

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20 Oct

Loft Conversion

Hayes - UB4

Enquiry from: Islamuddin M

Start Date: Immediate

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11 Oct

Loft Conversion

Wembley - HA0

Enquiry from: Darrell M

Start Date: Immediate

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09 Oct

House Extension

Ruislip - HA4

Enquiry from: Kanti M

Start Date: 1 to 3 months

Mr lives in the ruislip area and would like a call to discuss options

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08 Oct

Loft Conversion

Hayes - UB3

Enquiry from: Ali N

Start Date: Immediate

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08 Oct

Loft Conversion

Uxbridge - UB10

Enquiry from: Hanzalah H

Start Date: Immediate

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07 Oct

Loft Conversion

Hounslow - TW4

Enquiry from: Naveen K

Start Date: Immediate

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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 Middlesex is:

£25,007

Builder job Builder cost in 2026
Garage conversion in Middlesex £9,834-£19,634
Loft conversion in Middlesex £29,688-£64,688
House extensions in Middlesex £32,000-£73,000
Loft insulation in Middlesex £350-£5,345
Upvc or wood porch in Middlesex £2,625-£4,025
Barn conversions in Middlesex £112,500-£172,500
Basement renovation in Middlesex £30,000-£46,000
Bedroom fitting in Middlesex £1,500-£2,300
Bricklayers in Middlesex £300-£460
Cavity wall insulation in Middlesex £325-£5,410
Commercial new builds in Middlesex £105,000-£161,000
Conservatory base in Middlesex £675-£1,035
Building maintenance in Middlesex £2,250-£3,450
Building insurance works in Middlesex £2,250-£3,450
Pebble dashed walls in Middlesex £2,000-£9,200
Plasterboard dry lining in Middlesex £638-£978
Residential new builds in Middlesex £105,000-£161,000
Restoration and refurbishment in Middlesex £37,500-£57,500
Roof insulation in Middlesex £3,875-£10,750
Underpinning in Middlesex £2,250-£3,450
Wall cladding in Middlesex £1,125-£1,725
Wall rendering in Middlesex £3,750-£5,750
Cero insulation in Middlesex £250-£10,000
Insulation scheme (hhrco) in Middlesex £250-£10,000
Demolition in Middlesex £2,440-£3,660
Roof room in Middlesex £15,000-£23,000
Shop refurbishment in Middlesex £3,750-£5,750
Single storey house extension in Middlesex £24,400-£44,934
Soundproofing in Middlesex £575-£25,690
Driveway repair in Middlesex £607-£51,140
Garden room in Middlesex £6,400-£9,600
External wall insulation in Middlesex £3,125-£12,500

Related Builder searches in Middlesex

Builder FAQs

how much to refurbish a house?

Refurbishing a house brings about a plethora of benefits. These includes an increased sale value, an improvement on your quality of life or even simply to make it more visually appealing. All these are great when you look at them, but one thing that happens to be an hindrance for several homeowners is the cost of getting the project done. You may wish to set a budget, plan and prepare before commencement of the project, but the fact remains that, when it comes to refurbishing a house, nothing is certain. In fact, it’s advised to always expect the unexpected and have a lot of cash in reserve just in case something goes wrong. There are a wide range of factors that can play a key role in the overall cost of a house refurbishment. Minor refurbishment that should cost around £30,000 can easily go up to over a whooping £150,000 for a total transformation. Most of this cost will be expended on labour, and the next most significant expense, which is sourcing materials.

In general, the cost of your refurbishment project will depend on some factors which includes the size of the project, the materials used, the refurbishment or renovation level, the location of the property, the quality of the contractor hired and lots more. To estimate the cost of refurbishing your property, you can follow these simple steps:

✓ Write down a detailed list of all the things that needs to be done per room and try to be as specific as possible.

✓ Carry out a research of the labour cost in your area as well as the raw materials’ cost (here, you can make use of guides such as home advisor).

✓ Add an extra 10 to 15 percent on top of the calculated estimate for uprisings and repairs.

✓ Talk to your contractor to get a more accurate quote.

Are barn conversions VAT exempt?

If you’ve converted a non-residential barn into a home, you might be able to reclaim some of the VAT that you’ve paid for your project. This includes money spent on:

• Construction materials

• Flooring

• Light fittings

• Kitchen units and worktops

• Electrical, heating and plumbing materials

To reclaim your VAT from HMRC, make sure you request and keep all of your invoices. You’ll also need proof of planning permission and evidence of completion. You should then submit your claim with all relevant paperwork within three months of receiving your completion certificate. You’re only allowed to submit one claim, so you’ll need to make sure you get it right first time.

What is the ratio of sand and cement for bricklaying?

When it comes to laying of bricks, it is essential to get the right mortar mix. It is vital, be it for construction or maintenance projects, so far mortar is required. There are several materials incorporated in getting mortar which includes both cement and sharp sand, soft sand or plasterer’s sand and lots more. Here, we are going to look at the right ratio for cement and sand mix in bricklaying.

Cement include ingredients such as iron, aluminium, as well as silicon and it is mainly used for mortars like aerated cement mortar, Portland cement mortar and gauged mortar. Sand, on the other hand, comes in different forms such as sharp sand, soft sand and plasterer’s sand. The sharp sand consists of a larger grain size than the others and is usually incorporated in the construction areas that requires more strength as well as flexibility. Soft sand is the most common one used in mortar and it’s also referred to as bricklayers’ sand. These are used to make all types of mortar. Finally the plasterer’s sand which neither has the sharp sand’s coarseness nor the fineness of the soft sand, but can also be used for any form of mortar.

Cement and sand mortar is used for a plethora of bricklaying jobs serving as a glue for bricks, walls and pillars, while also repairing or maintaining old listed buildings. The preferred ratio here is 1:3 to 1:5 of cement and building sand. Meanwhile, to get a sand cement mix, essential materials that are required includes water, soft building sand as well as cement. However, you must also note that a sand and cement mortar is not used for structural projects, rather a concrete ratio is used.

how much does a garage conversion cost?

Are you looking to create some more space in your home with your garage being almost dispensable? If yes, then considering a garage conversion project may be the way to go. Unlike many other extension options, garage conversion does not take up an additional space as it only changes the current structure of the garage. As a result, the cost of completing a garage conversion project can be relatively attractive when compared to other space creating alternatives. So exactly how much would a garage conversion project cost? Well, there’s no precise answer for this as several influencing factors come to play. However, in this guide we’ll give you a rough idea of the average costs that you’re likely going to encounter. Some of the factors that can influence your budget dramatically includes the following:

• The size of the conversion. The larger the size of the garage per square feet, the more cost you’ll have to expend.

• The type of your property - listed buildings are usually more expensive.

• Your location in the UK. If you stay in London where there’s a higher demand, you’ll most likely pay more.

• You’re likely to pay more if a specialist knowledge is required.

• The amount of glazing to be installed

• Quality of the materials to be incorporated.

• Quality of the professional to carry out the installation service.

On average, when it comes to garage conversion projects, you’re likely to pay the following depending on the per square metre given:

• A single garage of about 15 square metre will cost within the range of £6,000 to £15,000.

• A double garage of about 30 square metre will cost within the range of £12,000 to £30,000.

What are the benefits of cladding or rendering?

The main reason that people use cladding or rendering on their property is the aesthetic benefit. These materials can really boost the appearance of a home. Cladding and rendering can also increase the thermal performance of a property. Speak to a specialist to find out whether your property will benefit.

how much to re render a house?

Rendering of a house is one of those projects that can greatly improve the visual appeal of your home, enhance it’s energy efficiency, protect the brickwork from the elements and ultimately, add value to your home. Generally, the cost of rendering a house normally costs within the range of £25 to £70 per metre square, while the average cost house rendering costs stands at about £40 per square metre. Therefore, a 3 bedroom semi detached house will cost within the range of £4000 to about £5000.

The total cost of rendering a house is determined by a wide range of factors. These factors includes the following:

✓ Type of the rendering. There are three main types of rendering which includes sand and cement rendering, monocouche rendering as well as acrylic or silicone rendering. However, re-rendering applies to sand and cement sooner and it’ll also have to be painted every 3 to 6 years. Consequently, longer term cost can be higher when compared to the other types.

✓ Ease of access. Where your contractor will have to work around obstacles like shrubs or conservatory, this can make the cost a bit higher as it’ll take longer time to complete.

✓ Prep work. If the contractor needs to fill some cracks or perhaps an old mortar requires tuck pointing before rendering can be started, this will also affect the cost.

✓ Scaffolding. In the event whereby the job requires the use of scaffolding and you’ll have to hire one as a different cost, then the price will be higher.

✓ Your location. Due to the high standards of living and higher demands in areas like London or the Southeast, prices in these regions are usually higher than that of the other regions like Midlands and North.

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.

how to build a garden room?

With homeowners now a lot more unwilling to move or make any costly extensions due to the uncertainty that lies ahead in the property market of the UK, a garden building which represents a cheaper alternative seems to be the best option available. Not only is it one of the most affordable ways to add space to your home while staying within your budget, but it’s also one of the best ways to add immense value to your property as more and more potential home investors are now seeking properties with an outdoor garden room. They’re the perfect investment for those looking to expand their space without having to carry out huge extension projects which normally consumes both time and money.

Garden rooms are best built by professionals to guarantee the best results. However, if you feel confident enough to undertake the project, then this guide will give you an idea of the process.

✓ Build the foundation. Here you can build the foundation using concrete, but in cases whereby there are root systems closeby then you can make use of low impact screw piles.

✓ Start the construction process with timber frame, SIP panels as well as other modular components and materials

✓ Once you’re done with the construction process, the next course of action will be to develop and position the roof structure on to the top of the newly constructed garden room. Here, you can also decide to use sun pipe and solar heating or PV panels. You can also protect the construction from the elements by making use of cedar cladding.

✓ Doors installation. The best type of doors to use here are draught sealed doors which can also be treated hardwood or powder coated aluminium .

✓ Make the finishing touches here and there and make sure all connections are complete.

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