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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...
Verified ProOver 10 Reviews
we Are a family run business with over 30 years experience built on reputation Our services include all types of roofing...
Verified ProOver 10 Reviews
Welcome to Home Counties, our team handle projects large and small from residential to commercial. Our Driveway service...
Verified ProOver 20 Reviews

Aquatech Surfacing

48 review(s)
Offers services in ERITH
WHY CHOOSE AQUATECH SURFACING FOR YOUR HOME IMPROVEMENTS. We have over 40 years experience On every project we underg...

Recent Builder Enquiries

25 Apr

Bedroom | Fitted Wardrobe

Erith - DA8

Enquiry from: Harsh D

Start Date: Immediate

To design wardrobes, door locks, cupboard

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20 Mar

House Extensions

Erith - DA8

Enquiry from: John N

Start Date: Immediate

Customer made enquiry for House Extension quotes online. Homeowner lives in Erith area. Please call to arrange appointment

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14 Oct

House Extensions

Erith - DA8

Enquiry from: Aaron F

Start Date: Immediate

Customer made an online enquiry for House Extension via one of our websites. Confirmed via . Please call to arrange an appointment to quote.

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01 Nov

House Extensions

Erith - DA8

Enquiry from: Bola A

Start Date: Immediate

Homeowner House extension Please contact to appoint

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17 Jul

Building work | General

Erith - DA8

Enquiry from: Benjamin J

Start Date: Immediate

customer has a general building project they are looking to have done, specially they want quotes for building maintenance. they are unsure of options so would like to discuss with a builder.confirmed...

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01 Jul

Building Work | Conservatory Base

Erith - DA8

Enquiry from: Ope O

Start Date: Immediate

Build a Conservatory from my dining to the garden

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17 Mar

Conversion | Loft

Erith - DA8

Enquiry from: Isha D

Start Date: Immediate

i need a staircase fitted to access the loft as a loft conversion is done and we just have a ladder to get there.

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22 Jan

New Build | Residential

Erith - DA8

Enquiry from: CORNELIUS A

Start Date: Immediate

customer requested quotes for new build homes from a builder around erith. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below...

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06 Apr

Building Work | Porch

Erith - DA8

Enquiry from: Antony B

Start Date: Immediate

porch taken down and replaced with a new one of a similar build. same if possible. the roof above also needs replacing which is a sloping tiled roof joined to the porch. the porch will have a front...

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07 Feb

Conversion | Garage

Erith - DA8

Enquiry from: Caroline C

Start Date: Immediate

garage conversion making our current kitchen bigger by knocking through into the garage. are you the property owner: owner of the property do you have a: single garage what will the space be used for...

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10 Nov

Conversion | Loft

Erith - DA8

Enquiry from: Victor U

Start Date: Immediate

customer is looking for quotes for loft conversion from pros around erith. please call to arrange appointment to discuss are you the property owner: owner of the property property type: semi detached...

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11 Jun

Building Work | Porch

Erith - DA8

Enquiry from: Christiana P

Start Date: Immediate

Call anytime. New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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04 May

Insulation | HHCRO Free

Erith - DA8

Enquiry from: Eleanor H

Start Date: 1 to 3 months

just looking to see if there are any loft insulation discounts in the local area. time scale: 1-3 months please call to appoint

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28 Apr

Building work | General

Erith - DA8

Enquiry from: Mirza B

Start Date: 1 to 3 months

customer in erith area has requested that we arrange quotes for their building maintenance project.mr are considering various options and would like to discuss with a builder directly.please call to d...

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20 Apr

Building work | General

Erith - DA8

Enquiry from: Chris S

Start Date: Immediate

customer has a general building project they are looking to have done, specially they want quotes for building maintenance. they are unsure of options so would like to discuss with a builder.confirmed...

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23 Feb

House Extensions

Erith - DA8

Enquiry from: Kingsley O

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: no other forms: house extension agreed to receive quotes for selected products: yes pl...

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11 Feb

Insulation | Cavity Wall

Erith - DA8

Enquiry from: John C

Start Date: Immediate

I need need loft to have installation

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28 Nov

Building work | General

Erith - DA8

Enquiry from: Cornelia M

Start Date: 1 to 3 months

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: upvc double glazing, building maintenance agreed to receive quotes for selecte...

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12 Oct

Insulation | External Wall

Erith - DA8

Enquiry from: Kostadin G

Start Date: Immediate

Pitched roof insulation.

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24 Jul

House Extensions

Erith - DA8

Enquiry from: JUSTINA A

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: no other forms: house extension, none agreed to receive quotes for selected products: ...

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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 Erith is:

£25,111

Builder job Builder cost in 2025
Garage conversion in Erith £9,750-£18,450
Loft conversion in Erith £37,917-£66,250
House extensions in Erith £34,250-£72,000
Loft insulation in Erith £450-£690
Upvc or wood porch in Erith £2,625-£4,025
Barn conversions in Erith £112,500-£172,500
Basement renovation in Erith £30,000-£46,000
Bedroom fitting in Erith £1,500-£2,300
Bricklayers in Erith £300-£460
Cavity wall insulation in Erith £400-£820
Commercial new builds in Erith £105,000-£161,000
Conservatory base in Erith £675-£1,035
Building maintenance in Erith £2,250-£3,450
Building insurance works in Erith £2,250-£3,450
Pebble dashed walls in Erith £2,000-£9,200
Plasterboard dry lining in Erith £638-£978
Residential new builds in Erith £105,000-£161,000
Restoration and refurbishment in Erith £37,500-£57,500
Roof insulation in Erith £7,500-£11,500
Underpinning in Erith £2,250-£3,450
Wall cladding in Erith £1,125-£1,725
Wall rendering in Erith £3,750-£5,750
Demolition in Erith £2,440-£3,660
Roof room in Erith £15,000-£23,000
Shop refurbishment in Erith £3,750-£5,750
Single storey house extension in Erith £21,600-£37,400
Soundproofing in Erith £900-£1,380
Driveway repair in Erith £1,520-£2,280
Garden room in Erith £6,400-£9,600
External wall insulation in Erith £6,000-£15,000

Related Builder searches in Erith

Builder FAQs

How to put up plasterboard?

How To Put Up Plasterboard

Putting up a plasterboard is a vital process when it comes to home renovations. However as daunting as it may seem, with a good guide and regular practice you can master the skill within a small period of time. If you lack proper training and experience, we’d recommend you hire a seasoned professional plasterer for help so as to get the best result and also avoid additional costs due to possible damages.

Putting up plasterboard is way quicker than wet plastering and also significantly reduces the drying time that can slow down your renovation plans. With a plasterboard, you can delve straight into the decorating stage and achieve a smooth finish. Below are the steps required to put up a plasterboard.

• The first step is cutting the plasterboard to shape which be one of the most challenging parts of the process. This is because you’ll need to fit the board around things such as plug sockets and window sills. As a result, this involves cutting complex shapes rather than just a simple straight line. To get this done, simply mark out the cut required with the use of a tape measure, combination square and spirit level for a better precision. Once done, you can then use a plasterboard pad saw to cut along the marked spots.

• After you made the required cuts, the next step is putting up the plasterboard. And depending on where the boards are going to be put, this could be a very challenging task. If you’re going to put the boards on the ceiling or somewhere very high up, you’d probably need an extra pair of hands for help. To get this done, use the appropriate screws to secure the boards in place if you’re installing them directly on studs. However, if you’d be fixing them onto bricks or blocks, a drywall adhesive is your best bet.

Will external wall insulation stop condensation?

Damp issues on a property are usually generated by a lot of factors such as a poor or broken guttering, condensation and lots more. The question arising here is what is the possibility of External Wall Insulation (EWI) preventing condensation? Not only is EWI a reliable way to reduce condensation-caused damp, but it’s also one of the major reasons property owners in solid wall homes consider thermally rendering or cladding their external walls.

Condensation arises as a result of warm moist internal air hitting a cold surface such as the steaming up of both windows and mirror when having a shower. What happens here is the condensation of the water vapour in the air from a gas to liquid in the process of touching the cold surface - one whose temperature is significantly reduced to reach the dew point. At the dew point, condensation is very rampant, and to tackle this issue you’ll have to heighten the wall temperature in order to convert the moisture to vapour and permit it to pass through the wall. And that’s exactly the job of an external wall insulation!

To get started you must ensure that the walls are clean and dry prior to fitting the external wall insulation. The month of May through to September when the weather tends to be dry and more stable are usually the best period to carry out the project. The external wall insulation will function just like a cosy blanket around the building. Ultimately, changing the feel and temperature of the inside of your home. As a result, the previously cold walls will no longer be cold which goes a long way to mitigate the effects of condensation. Furthermore, when an EWI is installed, the rooms of your home will automatically trap more thermal mass as the heat is saved in the walls’ fabric and released back when the temperature drops.

how much are sharps fitted wardrobes?

If you’re planning to acquire Sharps fitted wardrobes, one of the first few things that comes to mind is the cost to make such an acquisition. Generally, prices of these items can vary significantly. However, you should note that the more affordable end of the spectrum is most likely going to be around £750 to £900 per lineal metre, while mid range Sharps fitted wardrobes are usually within the range of £1400 to about £1600 per lineal metre. And finally, the high end customized Sharps fitted wardrobe are possibly going to be within the range of £3000 to £3500 per lineal metre.

The price of the Sharps fitted wardrobes is mainly determined by the fitted wardrobe solution your opt for. So let’s look at the estimated price range of Sharps fitted wardrobes depending on the styles you want for your home or property.

✓ There are the stylish, mordern sliding doors Sharps fitted wardron=be with mirrors that’ll make your room feel a lot bigger. If the type you opt for possesses three sections, then you’ll should expect to pay a price within the range of £2800 to about £3600 to have it fitted depending on the size of the room as well as the chosen finishes.

✓ Handcrafted, bespoke fitted bedroom wardrobe. This will cost about £2500 to £2900 with simple design details but the price can increase with ornate features like mouldings etc.

✓ Large bedroom 3m 80ccm three sections six door. This normally features finishes on both the interior and exterior as well as hanging space for clothes. It’s usually around £4900 or more.

✓ Simple two section closet. The price of this fitted wardrobe is usually within the range of £3200 to about £3500, but it could also be more depending on the design details you wish to implement.

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.

does a kitchen extension add value to your house?

If you’re planning to add a kitchen extension to your property or perhaps you’re simply looking for ways to increase the value of your property, this is one of the common questions that usually pops up. A simple answer to this question is yes, a kitchen extension will add value to your house. With a kitchen being one of the most frequently used room in a house, adding an extra space to the commonly used room can only increase the value of the entire property. However, to determine the value added by such an extension, there’s a need to calculate the cost of setting one up first.

Kitchen extension costs are greatly influenced by a wide range of variables such as the size, type of the extension and specifications, your location, professional fees, materials used and more. Overall, the type of the extension you opt for will play the most significant role in the determination of your kitchen extension cost. Here, we’ll be looking at a single storey kitchen extension.

For a single storey kitchen extension, you can expect your home’s market value to increase within the range of 5 percent to about 10 percent. When trying to calculate the cost of kitchen extension, it’s crucial to take into account how much value it’ll add to your home so as to make sure that the amount expended will not outweigh the expected value to be added by the project.

For a more accurate idea, there’s the need to consult local estate agents. However, for a much needed guideline, single storey kitchen extensions are usually able to add about 5 to 10 percent to a home’s value, while double storey extension should be up to 20 percent. But as stated earlier, this will depend on several variables.

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 much does a loft room cost?

How Much Does A Loft Room Cost

In the event whereby you happen to run out of space in your home and extending sideways or moving out isn’t even a considerable option, the next best solution is to look upwards - the loft. The loft can be converted into a room that can used to satisfy varying purposes, be it a storage room, bedroom, home office, spare bathroom and more. There are a number of loft conversion styles you can go for including a room in loft conversion, dormer style conversion, mansard conversion, or a hip-to-gable conversion. Regardless of your choice, each of the types will not only give you new rooms to enjoy but also add value to your home. However, before getting started, it’s crucial to have an idea of the loft conversion cost to help you prepare a budget and begin planning. Here, you’ll discover the most likely loft room cost for each conversion style you opt for.

• Room In Loft Conversion

This is only suitable for some specific home, but it’s however the most affordable option of the lots. This loft conversion style will cost within the range of £15,000 to £20,000 (prices can be higher in regions where tradesmen are higher in demand such as London and the south east).

• Dormer Loft Conversion

These are relatively simple and straightforward to include in your home. The cost ranges between £31,000 to £58,000 depending on the conversion’s size and other factors.

• Hip To Gable Loft Conversion

This style of loft conversion is more complex than the aforementioned ones, hence they’re usually more costly to complete. The price ranges between £42,000 to £65,000.

• Mansard Loft Conversion

This style of loft conversion is the most complex of the lot and includes a complete overhaul of your loft. The price ranges between £45,000 to £70,000.

• Bungalow Loft Conversion

Any of the main styles above can be done to a bungalow if the planning requirements are fully complied with and if the property is suitable. The price ranges between £30,000 to £70,000.

does loft insulation cause condensation?

The short and simple answer to this question is yes, loft insulation does cause condensation. Over the years, problems with condensation in loft spaces have become increasingly common. While this may not be harmful in anyway, when the condensation becomes excessive it can lead to more serious issues taking root in your loft like wet rot, dry rot as well as black spot mould. Generally, the best thing to do if you’re concerned about the condensation in your loft space and that it may rapidly become a bigger problem is to get in touch with a damp specialist as soon as possible.

 

Even though insulating your loft space comes with a wide array of benefits like making the top floor rooms warmer, it’s however comes at the cost of making your loft or room space cooler. Condensation in lofts take place primarily due to the humid air making its way through insulation or other gaps into the loft space and touching a cooler surface which in turn results in beads of moisture on the timbers, lintels as well as the underside of the roof. This is why its always a great idea make use of thermal insulation with a vapour barrier that’s installed on the warmer side of the insulating material.

 

Condensation in loft is caused by excess moisture in the air and lack of adequate air ventilation. Here are some top reasons that gives rise to this in the loft:

  • Extra insulation has been installed in the loft leading to a restriction on the natural air circulation in the property.
  • When the storage boxes or other items that has been stockpiled in the loft blocks the roof vents.
  • The release of steam and moist air into the loft space by hot water tanks.

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