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Verified Pro
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 20 Reviews
Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, So...
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Primo Contractor

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Offers services in GRAYS
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...
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Loft & Build

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Offers services in GRAYS
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
Verified Pro
Welcome to First Response Contractors Ltd!, we are a company with over 18 years of experience that prides itself on qualit...

Recent Builder Enquiries

14 Nov

House Extensions

Grays - RM16

Enquiry from: Ryan F

Start Date: Immediate

customer in grays area has requested that we arrange quotes for their house extension project.mr are considering various options and would like to discuss with a builder directly.please call to discus...

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25 Sep

Conversion | Loft

Grays - RM17

Enquiry from: Anthony P

Start Date: Immediate

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

i have full planning permission and steel beams installed and 2 bedrooms in loft with velux to rear i need 3 x small dormers places across front of house with windows sloping roof dog house type. th...

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08 Nov

House Extensions | Single Storey

Grays - RM20

Enquiry from: Raymond O

Start Date: Immediate

homeowner house extension please call to appoint

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08 Nov

House Extensions

Grays - RM20

Enquiry from: Raymond O

Start Date: Immediate

homeowner house extension please call to appoint

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26 Jan

House Extensions

Grays - RM17

Enquiry from: Chris E

Start Date: Immediate

dr requested quotes for house extension from a builder around grays. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below is wh...

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29 Dec

Insulation | Cavity Wall

Grays - RM16

Enquiry from: Haider A

Start Date: Immediate

customer in grays areas is looking to do a couple of projects at the moment, and would like quotes for cavity wall insulation.confirmed interest via telephone, sms and email at 29/12/2022 22:06.please...

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29 Dec

Building work | General

Grays - RM16

Enquiry from: Haider A

Start Date: Immediate

mr requested quotes for building maintenance from a builder around grays. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below ...

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29 Dec

Insulation | Loft / Roof

Grays - RM16

Enquiry from: Haider A

Start Date: Immediate

mr requested quotes for loft & roof insulation from a builder around grays. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information belo...

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29 Dec

Insulation | External Wall

Grays - RM16

Enquiry from: Haider A

Start Date: Immediate

roof and home insulation are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 bedrooms property age: 1970-2000 please call to appoint

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18 Oct

Building work | General

Grays - RM16

Enquiry from: Angela M

Start Date: Immediate

Still awaiting a reply from the emails I have sent regarding the awning we are having problems with. Angela Marchant

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06 Oct

Insulation | Cavity Wall

Grays - RM16

Enquiry from: Haider A

Start Date: Immediate

Complete insulation with solar energy saving

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22 Sep

Insulation | Loft / Roof

Grays - RM17

Enquiry from: Rajpaul D

Start Date: Immediate

To supply & fit 66m Sq x 300mm loft insulation including pipe lagging etc. Some loft clearing

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07 Jul

Conversion | Loft

Grays - RM17

Enquiry from: SHAHZAD A

Start Date: Immediate

i wish to do velux loft with ensuite and stairs. looking for quote are you the property owner: owner of the property are you looking to have stairs: yes do you require any windows: velux do you requir...

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22 Jun

House Extensions

Grays - RM16

Enquiry from: Kulwinder B

Start Date: Immediate

customer in grays area has requested that we arrange quotes for their house extension project.mrs are considering various options and would like to discuss with a builder directly.please call to discu...

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11 Jun

House Extensions | Single Storey

Grays - RM17

Enquiry from: Peter M

Start Date: Immediate

customer in the grays area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this project:cus...

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11 Jun

House Extensions

Grays - RM17

Enquiry from: Peter M

Start Date: Immediate

6m wide by 3.5 ground floor extension to detached house

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24 May

House Extensions

Grays - RM16

Enquiry from: Andrew Q

Start Date: Immediate

customer in grays areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via sms and email at 24/05/2022 08:44.please call to arrange a...

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04 May

New Build | Residential

Grays - RM16

Enquiry from: Mo H

Start Date: Immediate

customer has a extensions & conversions project they are looking to have done, specially they want quotes for new build homes. they are unsure of options so would like to discuss with a builder.confir...

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28 Mar

Conversion | Loft

Grays - RM17

Enquiry from: Omoye O

Start Date: Immediate

we're purchasing this house and it currently has a single/double dormer extension, but we'd like an estimate for the cost of a full length dormer loft extension.

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16 Mar

Conversion | Loft

Grays - RM16

Enquiry from: Paul N

Start Date: Immediate

dormer and velux loft conversion on semi-detached. roof height 3.3m are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: bedro...

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How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2025 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 Grays is:

£25,111

Builder job Builder cost in 2025
Garage conversion in Grays £9,750-£18,450
Loft conversion in Grays £37,917-£66,250
House extensions in Grays £34,250-£72,000
Loft insulation in Grays £450-£690
Upvc or wood porch in Grays £2,625-£4,025
Barn conversions in Grays £112,500-£172,500
Basement renovation in Grays £30,000-£46,000
Bedroom fitting in Grays £1,500-£2,300
Bricklayers in Grays £300-£460
Cavity wall insulation in Grays £400-£820
Commercial new builds in Grays £105,000-£161,000
Conservatory base in Grays £675-£1,035
Building maintenance in Grays £2,250-£3,450
Building insurance works in Grays £2,250-£3,450
Pebble dashed walls in Grays £2,000-£9,200
Plasterboard dry lining in Grays £638-£978
Residential new builds in Grays £105,000-£161,000
Restoration and refurbishment in Grays £37,500-£57,500
Roof insulation in Grays £7,500-£11,500
Underpinning in Grays £2,250-£3,450
Wall cladding in Grays £1,125-£1,725
Wall rendering in Grays £3,750-£5,750
Demolition in Grays £2,440-£3,660
Roof room in Grays £15,000-£23,000
Shop refurbishment in Grays £3,750-£5,750
Single storey house extension in Grays £21,600-£37,400
Soundproofing in Grays £900-£1,380
Driveway repair in Grays £910-£2,280
Garden room in Grays £6,400-£9,600
External wall insulation in Grays £6,000-£15,000

Related Builder searches in Grays

Builder FAQs

how much is a loft conversion?

With the ability to add approximately one third of your existing living space ( by converting your old, unused attic) to your home or property without having to let go of your garden, it’s quite easy to see the reason why loft conversion has rapidly grown to become one of the most popular home improvements in the UK. However some homeowners usually shy away from the idea simply by looking at the perceived high cost of carrying out such a project, despite several researches showing that loft conversions offers the best rate of return on initial investment when compared to the other home improvement projects. So exactly how much would it cost to carry out this project?

Just like several other home improvement projects, the cost of a loft conversion varies greatly depending on a wide range of influencing factors. These factors include the size of your home, how old your home is as well as the quality of the fixtures and fittings you want to install. For instance, a high end bathtub alone can cost you thousands of pounds, meanwhile you can also construct a full bathroom suite on just a couple of hundred pounds. However, to give you an idea of the minimum cost of a loft project we’ll look at the most popular types and the minimum cost of each.

✓ Internal Loft Conversion - The most affordable type of loft conversion tends to start from £25,000 and above.

✓ Dormer or L-Shaped Dormer Loft Conversion. These are the most popular types of loft conversion. Dormer price tends to start from £35,000, while the L-shaped dormer starts from £45,000.

✓ Mansard Loft Conversion - This involves replacing the entire side of a sloping roof with a vertical wall and flat roof. It requires a planning permission. The type of loft conversion usually starts from £45,000.

✓ Hip To Gable Loft Conversion - This usually starts from £50,000.

How long does a small extension take?

If you’re planning to build a small extension on your property, you’ll most likely want to know the length of time it’ll take to complete the home extension. Just like many other home improvement projects, it’s impossible to provide a specific number of day in which your project will be completed as the duration is based on a number of influencing factors. This includes the size of the development work as well as whether or not you plan to live in the house when the work is being done. In this article, we’re going to give you a breakdown of the processes that’s involved in building a small single storey extension alongside the duration for each so you can have an idea of how long your small extension project will take. Let’s take a look!

✓ A small single storey extension will normally take about 3 months to be completed.

✓ Site preparation is the first step in the process and it’ll take up to 2 weeks the dig out the footings and prepare foundations. Followed by a further 2 weeks to fit the damp course as well as any drains required around the extension.

✓ The 5th week is spent on working on the external walls and putting in place blockwork to deliver cavity wall insulation.

✓ The next 2 weeks will be spent on installing the roof structure as well as internal walls.

✓ Once done. The builders will make the structure weather proof and electricians or gas fitters will be on site to add power to the extension. This will be followed by internal walls’ plastering as well as breaking into your main house.

✓ After this, when the plaster is dry and decoration completed, units or furniture will then be installed.

How do I know if I have cavity wall insulation?

With cavity walls being very similar to other type of brick works, it can be quite confusing to figure out the type of wall your property possesses. If your house was constructed after the 1920s, then its highly likely the you have cavity walls, while older houses (houses before the 1920s) are likely to have solid walls. What’s more? If you happen to own a home that was built in the last decade, then it’s very possible that it was built with insulation installed during construction.

An effective way to determine whether or not your property is built with cavity wall is to examine the brickwork on your home’s exterior. The bricks will typically possess a regular pattern if it features cavity walls. In the event whereby the brick work is covered by render, you can also figure it out by taking a measurement of the wall’s width. If the brick wall is beyond 3000mm in thickness ( from the exterior wall to the interior wall), then it probably features a cavity. Meanwhile, a wall that’s narrower is very likely to be solid. Stone walls, on the other hand, may actually be thicker but are most times solid.

In a situation whereby your house is built using steel frame or timber frame, or made using pre-fabricated concrete, there are varying rules that applies when it comes to insulation and should be examined by an expert before any insulation is installed. More often than not, most contractors will have installed special air vents, which can also be a good indicator that a cavity wall insulation has been done.

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.

How many bricks can a bricklayer lay in a day?

Well, just like many other team work, a bricklayer is only as good as his supporting cast. And a hard-working labourer should be able to keep three bricklayer gangs happy. But even when he gets to serve just one bricklayer, the site conditions and nature of the wall can also play a huge role in determining the number of bricks that can be laid within 24 hours.

With the best possible site condition, hard-working labourer and best scenario with no pillars, no face brick, long straight wall and no wall ties, a well trained bricklayer should be able to lay within a range of 800 to 1100 bricks all day long. However, you rarely get walls like this as there is always going to be some corner or curve somewhere which usually takes some time to get right. Furthermore, once the bricklayer has laid up to 5 feet, there’ll be a need to get some lift. From that point onwards, the job understandably gets slower and tougher - meaning there’ll most definitely be a face brick.

In addition, there are multiple other factors that can affect the number of bricks that can be laid in a day. Sometimes its the complex designs or weather that’ll determine the daily rate.

With the aforementioned factors and more realistically, on a good day and great site, an expert bricklayer should be able to lay about 500 to 800 bricks in a day. This is generally a very good target, but of course you never can tell with the reasons above and other factors that are simply beyond the control of the bricklayer. If you have a project and want it completed as soon as possible, you can pay the bricklayers based on the number of bricks laid to increase their efficiency.

What time can builders start work?

The periods at which noisy work is permitted do vary across the nation because the Control of Pollution Act 1974 provided Local Authorities with the authority to regulate noise from construction sites and similar areas. At the same time as these do differ across unalike councils, the average hours throughout which noisy work is tolerable is usually between 8 am and 6 pm from Monday to Friday. This is usually based on the impression of ‘noisy work’ being carried out, so labours could start earlier to prepare things for the day but then not start carrying out their work until 8 am.

On Saturday’s builders are usually allowed to work between 8 am and 1 pm, but this can differ to some extent with different councils. It does mean that workers can start at the identical time as the rest of the week, but they are generally required to finish a lot prior. On Sundays and Bank Holidays there is not as much of detailed direction on hours, but most councils say that there should be no noisy work taking place. Although these are decent strategies, it is worth examining your Local Authority website as they can change slightly. Noisy work is commonly described as ‘noise audible at the site boundary’ and it may be the case that workers are there outside these hours but are setting up before carrying out noisy work.

Local Authorities also recognise that now and then it is unescapable to work separately to these hours, such as work on railway tracks that must be done when trains are not running. Though, local councils do have the authority to serve an announcement on individuals carrying out building or demolition works and tell them how the work should be carried out to evade a possible lawful noise irritation.

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.
How to convert a basement into an apartment?

In some cases, it’s possible to convert a basement into an apartment. This can be a great way to incorporate an additional dwelling into your property and increase its value. However, converting a basement into an apartment can be quite expensive and time-consuming.

As with any type of dwelling, you’ll need to think about basic things like access, damp proofing, ventilation, insulation, heating, electrics, plumbing, lighting and décor. If you’re planning on extending your basement, then you’ll also need to ensure that your property is sufficiently supported.

It’s a good idea to consult a professional, like a basement conversion building specialist, to find out how feasible your project is before you go ahead with it.

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