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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in BRENTFORD
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
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AMP Building Groundworks

0 review(s)
Offers services in BRENTFORD
AMP building and groundwork’s is a family run business. Complete all work to the highest standards to ensure customer sati...
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Haas Home Extensions Group

0 review(s)
Offers services in BRENTFORD
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 20 Reviews

Beech Contractors

37 review(s)
Offers services in BRENTFORD
Beach contractors have paved and resurfaced everything from championship golf courses to domestic driveways as a team we p...

Recent Builder Enquiries

05 Sep

Insulation | External Wall

Brentford - TW8

Enquiry from: Jedd W

Start Date: Immediate

Customer made an enquiry for External Wall Insulation via one of our websites. Looking at various options they would like to discuss directly Confirmed interest, SMS at 11:36 Please call to discuss a...

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05 Sep

Insulation | Cavity Wall

Brentford - TW8

Enquiry from: Jedd W

Start Date: Immediate

Our bedroom at the back of the house is cold in the winter. The walls sound hollow, I do not think any insulation is between the walls and the outside brick.

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09 May

Building work | Demolition

Brentford - TW8

Enquiry from: Ben L

Start Date: Immediate

Require labourer with jackhammer to remove plaster from wall in 3 rooms..

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14 Jan

Conversion | Loft

Brentford - TW8

Enquiry from: Vivien C

Start Date: Immediate

*homeowner loft conversion please call to appoint

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19 Feb

Conversion | Garage

Brentford - TW8

Enquiry from: Ana A

Start Date: Immediate

transform old garage into living space, are you the property owner: owner of the property do you have a: double garage what will the space be used for: living space do you require plumbing work: no d...

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12 Feb

Conversion | Garage

Brentford - TW8

Enquiry from: Ana A

Start Date: Immediate

transform old garage into living space, are you the property owner: owner of the property do you have a: double garage what will the space be used for: living space do you require plumbing work: no d...

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02 Dec

Building work | Sound Proofing

Brentford - TW8

Enquiry from: BETTY D

Start Date: Immediate

MY GAS WATER HEATER NEEDS REPLACING IN MY BATHROOM AND I AM INTERESTED IF POTTERTON COULD GAS WATER HEATER AND ALSO TO IDO THE JOB FOR ME. e.g. LIKE REPLACING THE OLD BRITONY II.T A NEW NSTALL THE HE...

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06 Apr

House Extensions

Brentford - TW8

Enquiry from: Shelley C

Start Date: Less than one month

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Ground floor extension to include a new kitchen Are you the property owner:...

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06 Apr

House Extensions | Single Storey

Brentford - TW8

Enquiry from: Shelley C

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: Relative of Owner Property Type: Semi detached Looking For: S...

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18 Oct

Conversion | Loft

Brentford - TW8

Enquiry from: ARVIND K

Start Date: Immediate

Homeowner Please contact to appoint

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17 Jun

House Extensions | Single Storey

Brentford - TW8

Enquiry from: Tolo D

Start Date: Immediate

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: Semi detached Looking Fo...

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17 Jun

House Extensions

Brentford - TW8

Enquiry from: Tolo D

Start Date: Immediate

Kitchen extension, lounge extension and refurbishment Are you the property owner: Owner of the property Property Type: Semi detached Looking For: Single storey extension Do you have planning permiss...

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03 May

Insulation | HHCRO Free

Brentford - TW8

Enquiry from: Sue R

Start Date: Immediate

We would like full house installation. Time scale: Immediate Please call to appoint

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28 Apr

House Extensions

Brentford - TW8

Enquiry from: Barbara M

Start Date: Immediate

Internal measurements are approx 6'6 x 3'6 brick wall + toughened opaque glass + opening window on side. Are you the property owner: Owner of the property Do you have planning permission: No What m...

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24 Apr

Conversion | Loft

Brentford - TW8

Enquiry from: Veronique C

Start Date: Immediate

We are doing a loft extension. Dormer. 2 bedrooms.

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04 Jan

Conversion | Loft

Brentford - TW8

Enquiry from: V

Start Date: Immediate

Loft conversion|terraced house build in 1930. We would like to have a loft convrsion with 2 bedrooms. No bathroom Velux only

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23 Oct

Insulation | Cavity Wall

Brentford - TW8

Enquiry from: Mike L

Start Date: 1 to 3 months

external wall insulation Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Property Age: 1930-70 Are you in a conservation area: No Ti...

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05 Oct

Building work | General

Brentford - TW8

Enquiry from: Ranjit S

Start Date: Immediate

Conversion of residential house into 3 flats

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15 Jul

House Extensions

Brentford - TW8

Enquiry from: Paul J

Start Date: 3+ months

Build extension room Homeowner Please contact to appoint

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12 Apr

House Extensions

Brentford - TW8

Enquiry from: D

Start Date: Immediate

Single story extention

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How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2024 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 Brentford is:

£25,065

Builder job Builder cost in 2024
Garage conversion in Brentford £9,750-£18,450
Loft conversion in Brentford £31,250-£67,917
House extensions in Brentford £32,400-£75,600
Loft insulation in Brentford £450-£690
Upvc or wood porch in Brentford £2,625-£4,025
Barn conversions in Brentford £112,500-£172,500
Basement renovation in Brentford £30,000-£46,000
Bedroom fitting in Brentford £1,500-£2,300
Bricklayers in Brentford £300-£460
Cavity wall insulation in Brentford £400-£820
Commercial new builds in Brentford £105,000-£161,000
Conservatory base in Brentford £675-£1,035
Building maintenance in Brentford £2,250-£3,450
Building insurance works in Brentford £2,250-£3,450
Pebble dashed walls in Brentford £2,000-£9,200
Plasterboard dry lining in Brentford £638-£978
Residential new builds in Brentford £105,000-£161,000
Restoration and refurbishment in Brentford £37,500-£57,500
Roof insulation in Brentford £7,500-£11,500
Underpinning in Brentford £2,250-£3,450
Wall cladding in Brentford £1,125-£1,725
Wall rendering in Brentford £3,750-£5,750
Demolition in Brentford £2,440-£3,660
Roof room in Brentford £15,000-£23,000
Shop refurbishment in Brentford £3,750-£5,750
Single storey house extension in Brentford £21,600-£37,400
Soundproofing in Brentford £900-£1,380
Driveway repair in Brentford £1,520-£2,280
Garden room in Brentford £6,400-£9,600
External wall insulation in Brentford £6,000-£15,000

Related Builder searches in Brentford

Builder FAQs

is a porch made from uPVC?

The simple answer to this question is... they can be! Although there are many types of porch designs that are available in the market, the uPVC porch happens to be one of the most loved and cost effective. Most home and property owners prefer the installation of a uPVC porch for a number of reasons. These includes:

• Value for money

It’s no coincidence the uPVC is widely accepted across the building industry with a plethora of uses. Not only is it relatively inexpensive to manufacture, but even the recycled uPVC is now becoming more and more useful. UPVC’s main rivals are wood and aluminium, and both are way more expensive to incorporate for frame profiles. Therefore, making use of uPVC is going to make your initial costs relatively low.

• Life Span

Although the main rivals in both hardwood and aluminium can also boast a lengthy lifespan just as uPVC. However, considering the price that you can get a uPVC, the lifespan is just incredible as it can be measured in decades.

• Aesthetic Appeal

UPVC gives you a wide range of foil colours that’ll fit your home perfectly well while also enhancing it’s visual appeal. You can actually get a porch that looks exactly like it’s manufactured from timber frames. To achieve this, all you need to do would be to make use of a wood grain surface finish. This is also long lasting, strong and resistant to fade.

• Little Maintenance

This is a very common feature of uPVC that makes it even more advantageous when used in making a porch. Unlike timber or wood which swells due to absorption of water or shrinks, you’ll never need to worry about all these distortions and more with uPVC. No painting, no sanding and ultimately, low maintenance required.

how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

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 planning permission for a loft room?

Do I Need Planning Permission For A Loft Room?

The answer to this question is maybe. Generally, loft rooms are covered under “Permitted Development which means you won’t need to apply for a planning permission to build a loft room. This is like an advance planning permission provided by local authorities to allow some particular building works to be done such as loft conversions, rear extensions and more. When you’re covered by a “Permitted Development, you’re given the free range to oversee your home’s development without much interference from the regulations or the council. However, for permitted development to apply, there are some specific criteria that must be met. Therefore, if your loft room does not meet the following requirements given below, then you must complete a planning application before proceeding.

• In a terraced house, the converted loft space must not be more than 40 cubic metres.

• In a detached building or semi detached house, the converted loft space must not be more than 50 cubic metres.

• The existing roof slope at the front of the house must cover the extension made.

• The extension should not increase the height of the roof in any way.

• Verandas, balconies and any other structures of this nature must not be included in the extension’s plan.

• The side facing window openings should be at a minimum of 1.7 metres above the ground. The windows must be obscured as well.

• The roof extension should be set back as far as practically possible. It should be at a minimum of 20cm from the current eaves.

• The roof extension should not overhang the house’s roof or it’s wall.

• The materials to be incorporated must be the same or at least similar to what you already have on the house’s exterior.

how much does a porch cost?

Are you interested in constructing a porch to your property? Estimating the cost of the project before proceeding will solve a lot of possible headaches in the future.

A porch is great place where you can keep your shoes, jackets, dog leads as well as other items to create free space within the property. Apart from this, a porch also serves numerous other purposes to make it a very good structure to have on your property. Not only is it a good means to put a roof over your head when it’s pouring with rain, but also a highly economical way to add floor space to your home. The question, however, how much would it cost to build a porch?

The price of building a porch is based on a wide variety of factors such as the type of materials required, the size of the porch, location of the structure and lots more. As a result, you should note that this guide provide figures that are only a rough guide that’ll put you on the right direction to make informed decisions.

Depending on the type of porch you choose to build, the average cost range from £1,900 to £2,100 for a uPVC porch and up to £10,000 for a lean to porch. There are other types of porch including the traditional porches ( Edwardian and Victorian porches) costing within a range of £2,500 to £8,400.

The materials required also has a great influence in determining the price of a porch. An aluminium porch will cost between £7,5000 to £8,200, while a brick porch will cost slightly less between the range of £2,000 to £8,000. They can both be constructed either as a front porch or as a rear porch, but due to fewer restrictions on aluminium porch, it can be made a lot larger.

Do I need planning permission for external wall insulation?

If you want to install an external wall, it is only wise to consider whether or not a planning permission is required in order to avoid a hefty fine. In a great kudos to the government and a welcome relief to home and property owners, the installation of external wall insulation is seen as an “improvement to the house and not an “extension or an “enlargement. Ultimately, this implies that external wall insulation fitting is to be done under permitted development and a planning application may not be required. However, like many other regulations, there are also exceptions to this rule and the main one is if the activity changes the appearance of your property. Properties such as a listed building having tighter regulations may pose some issues. As a result, we’d advise you to consult your local authority to ensure that there’s no fast rule to this topic before commencement of the external wall insulation project.

At the moment, according to the Government Building Regulations, the surface of the entire wall is to be improved to existing standards if the area to be insulated exceeds 25 percent of the wall. In normal situations this is usually the typical case, however to prevent avoidable fines and other possible punishments, it is always best to reach to your local authority and check out the rules guiding external wall insulation in your constituency. Furthermore, since external wall insulation is not a task that’s recommended to be done by yourself, you can also ask the professional external wall insulation fitting company for the applying rules before proceeding. As a good professional, the company should have a better knowledge of the rules and regulation guiding its activities.

how much is a double house extension?

A double house extension is basically a construction to any aspect of your house that elevates up to offer two floors of space. It can be structured to suit your existing home in two storeys or as a side wing on a taller property. If you’re considering building a double house extension, then estimating the cost is a very important task to do before commencing the project. In this article, we’ll give you an idea of the cost of a double house extension so you can estimate yours accordingly.

The double house extension cost depends on several factors that’s specific to your home as well as your design choice. These includes:

• Location of your property. Places like London and the southeast will generally cost more than the other regions due to higher demands.

• Accessibility of the site. The ease of your site’s accessibility also plays a key role in the price.

• Size of the extension. The more the extension’s size in footprint and square metres, the higher the possible costs.

• Materials used in making the roof as well as the complexity of the roof design.

• Your choice of finishing. These includes flooring window and door frames, glazing, underfloor heating and roof lights.

• Your property’s soil type. Different types of soil requires varying treatments as well as materials to develop solid foundations.

Constructing a double house extension is a quite simple build in terms of technicality when its to the side or rear of your house as this can also help you save some money. Generally, considerably expanding your home’s space by building a double house extension will cost within the range of £1,500 per m2 to about £2,800 per m2.

is cavity wall insulation a good idea?

Cavity wall insulation is basically the process of installing an insulating material between the two layers of brick making up a cavity wall, either as a retrofit measure or at the time of building. Obviously this is not a choice if you have solid wall, but for those who do possess a cavity wall, it represents an opportunity you may not want to let slide as it is a worthwhile and affordable wall insulation option. Clearly, cavity wall insulation will make your home or property feel warmer, but it also does come with a range of other benefits which is why we’d recommend installing it. In this post, we’re going to look at a number of reasons why having a cavity wall insulation done is a good idea.

  • It’s one of the cheapest energy saving measures that’s available. Not only is cavity wall insulation really effective, but it can also deliver great saving. In other words, it possesses a bigger payback compared to other options. When compared to other types of insulation, you can’t install cavity walls insulation by yourself, however it’s not so expensive to have it installed. The cost of the insulation will be determined by a number of factors such as your location, the company hired and more.
  • It reduces your energy bills. Cavity wall insulation can save you about £100 to £200 on a yearly basis on heating bills. In other words, this is usually able to pay for itself in as little as two years.
  • It reduces your carbon carbon footprint. If your home is heated with gas or electricity like several other homes, producing that energy involves burning fossil fuels which is known to be hazardous for the environment. If the heat generated is now allowed to escape through the walls, that means you’d have to use more to keep up your required temperature. Installation of cavity wall insulation in homes will enable a more efficient usage of the energy which will ultimately cut UK’s carbon usage.

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