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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...
Verified Pro

Loft & Build

0 review(s)
Offers services in SIDCUP
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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Primo Contractor

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Offers services in SIDCUP
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...
Verified ProOver 10 Reviews
Welcome to Home Counties, our team handle projects large and small from residential to commercial. Our Driveway service...

Recent Builder Enquiries

07 Oct

Insulation | Cavity Wall

Sidcup - DA14

Enquiry from: Uthup A

Start Date: Immediate

Cavitywall I sulation top up

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04 Jun

Building work | Wall Rendering

Sidcup - DA15

Enquiry from: Steve W

Start Date: Immediate

Removal of pebbledash render on semi detached house and re-rendering from first floor up as brickwork exposed at lower level

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30 Mar

Insulation | Loft / Roof

Sidcup - DA14

Enquiry from: Ellen H

Start Date: Immediate

Quote for loft 270mm insulation and roof insulation

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11 Feb

Conversion | Loft

Sidcup - DA15

Enquiry from: Pepa P

Start Date: Immediate

hip to gable loft conversion with rear extension are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: living space are you loo...

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14 Dec

Driveway Repair

Sidcup - DA14

Enquiry from: Malgorzata D

Start Date: Immediate

we have a concrete driveway, which needs repair , as we have water seeking through the ground underneath the concrete - to our underfloor. please let me know the best options and also when would be th...

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28 Nov

Building Work | Porch

Sidcup - DA14

Enquiry from: Ben T

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? Yes Are you replacing an existing porch or is this a new build? New Build What material do you require, UPVC? UPVC What colour do you want it to ...

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29 Oct

Conversion | Loft

Sidcup - DA14

Enquiry from: Rachael R

Start Date: Immediate

currently have step ladder to loft conversion. want stairs are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: other are you ...

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19 May

Driveway Repair

Sidcup - DA14

Enquiry from: Nicola P

Start Date: 1 to 3 months

we had our driveway done about 11 years ago we have cracks going from the front downwards instead of getting a new complete driveway which will cost alot just needed to know of something could be done...

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21 Apr

Driveway Repair

Sidcup - DA14

Enquiry from: Nicola P

Start Date: 1 to 3 months

we had our driveway done about 11 years ago we have cracks going from the front downwards instead of getting a new complete driveway which will cost alot just needed to know of something could be done...

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13 Sep

Building work | Sound Proofing

Sidcup - DA15

Enquiry from: Keith M

Start Date: Immediate

someone to re-hang three sets of curtains and blinds. one of the curtain tracks does not work one side, so will need restringing are you the property owner: owner of the property property type: terrac...

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28 Jul

Building work | Bricklaying

Sidcup - DA14

Enquiry from: David S

Start Date: Immediate

bricklayers required for brick and block work for a 2 storey extension in sittingbourne property type: detached how much work would you say needs to be done: medium job do you require the bricks to be...

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13 Jul

Conversion | Loft

Sidcup - DA15

Enquiry from: Gurjit S

Start Date: Immediate

customer made an online enquiry for loft conversion via one of our websites. confirmed via sms/. please call to arrange an appointment to quote. are you the property owner: owner of the property prop...

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24 May

Conversion | Loft

Sidcup - DA15

Enquiry from: Gurjit S

Start Date: Immediate

*homeowner loft conversion please call to appoint

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02 May

Building work | Sound Proofing

Sidcup - DA15

Enquiry from: Mustafa M

Start Date: Immediate

I need a quote for an EPC

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04 Apr

Building work | Bricklaying

Sidcup - DA15

Enquiry from: Keval P

Start Date: Immediate

build brick bbq to specific requirements . i have a sub concrete base already. are you the property owner: owner of the property property type: detached how much work would you say needs to be done: ...

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07 Mar

Conversion | Loft

Sidcup - DA15

Enquiry from: Deepak P

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Terrace, Property owner: Owner, Looking to convert into: Living space, Work description: Make it more ...

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31 Dec

Insulation | Loft / Roof

Sidcup - DA15

Enquiry from: Norton A

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 bedrooms property age: 1900-30 interested in quote for cavity wall and loft insulatio...

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31 Dec

Insulation | External Wall

Sidcup - DA15

Enquiry from: Norton A

Start Date: Immediate

i'd like an ideal of cost for insulating a pitched roof and perhaps an area of flat roof too? for a 1930's semi detached chalet style house are you the property owner: owner of the property property ...

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13 Dec

Conversion | Loft

Sidcup - DA14

Enquiry from: Henry L

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Storage, Work description: Boarding for...

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01 Nov

Insulation | Loft / Roof

Sidcup - DA15

Enquiry from: Ilia A

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 bedrooms property age: 1930-70 interested in quote for cavity wall and loft insulatio...

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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 Sidcup is:

£25,111

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

Related Builder searches in Sidcup

Builder FAQs

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

can you render a house in winter?

Aside from the cold weather not being the most pleasant condition to work in, the winter weather can also cause a lot of problems for construction workers and even more so when you’re working with render. Poor weather conditions can generally cause a lot of harms on the final finish of a render. Below are some of the reasons why you should not consider rendering in a bad weather.

✓ Lime bloom. Render can be impacted by lime bloom as they are subjected to damp conditions and low temperatures while curing. This is due to the fact that cement are intolerant to slower drying conditions especially immediately affect its application.

✓ Top coats can be compromised. Coating are likely to get washed off before they’re even afforded the chance to set if drying conditions are low.

However, because its cold out there doesn’t necessarily imply that work must stop. It’s very possible to render during the winter months but to avoid potential pitfalls, we’ve got some tip that can be of great help. Let’s have a look!

✓ Check the weather forecast. Determine the drying and curing time and watch the forecast for the temperature dropping at night.

✓ Select the most suitable render. There are renders that are suitable for application in low temperatures to about 5℃ or even as low as 1℃. These types of render are fast setting which makes them perfect for the cold condition.

✓ Watch out for frost. Frost and render are enemies. Therefore, it won’t be wise to work with frosted materials, on frosted subtrates or apply below the recommended temperature that’s written on the product’s datasheet.

✓ Protect the finish. Make use of artificial enclosures around the scaffolding to battle adverse weather conditions.

What is plasterboard?

What Is Plasterboard?

The plasterboard is unarguably one of the most common building materials across the globe. Sometimes referred to as gypsum board, gyprock, drywall or wall board, the plasterboard is mostly incorporated for ceiling cladding and interior walls in several homes and offices in recent times. However, despite its global acceptability, it’s a very misunderstood building material.

The plasterboard is manufactured using a gypsum core with a heavy paper covering both sides of the sheet. The measurement of a standard plasterboard sheet is a length of 2.4 metres in and a width of 1.2 metres, with a thickness of about 13mm. The board usually have either a bevelled or a bit flat edge. The bevelled edge makes it easy for the installers to use a plaster to smooth out the surface after nailing the sheets to walls and ceilings as well as taping the edges.

The plasterboard comes in different types. Although various manufacturers provide a unique name for their products, but they’re all included in one of the following categories:

• Water Resistant Plasterboard - This type of plasterboard are best suited to be used in water areas like bathroom, laundry rooms and kitchens.

• Acoustic Plasterboard - Due to its sounding proofing qualities, this type of plasterboard is preferred to be used in home theatres or noisy areas.

• Flexible Plasterboard - This is to be incorporated on curvy surfaces.

• Fire Resistant Plasterboard - Just like the name implies, this type of plasterboard is best suited for use in high fire hazard areas.

If you’re about to kick start some small renovations around your house or office, using a plasterboard to clad your walls is a very simple and worthwhile task. However, if you want to do major renovations or need to apply plasterboard to your ceiling, the best option would be to leave it to a seasoned professional.

how long does underpinning last

Have you been advised by a structural engineer or a surveyor that your building needs to be underpinned? Well, this might just have you wondering what underpinning really is and how long it lasts. In this post, we’re going to tell you more about underpinning to help you make the best-informed decision possible moving forward. Let’s take a look!

Basically, underpinning refers to the incorporation of one of various methods to reinforce or repair the old foundations of a building or structure mostly to remedy or avoid subsidence. Now, subsidence can be caused as a result of poor soil quality, increase in the load on the foundation like adding a new storey, excavations below the building as well as inadequate foundation which is more common in older buildings. When an underpinning remedial work is carried out, there are a plethora of benefits that comes with it. It’s preserves the structural integrity of your building by strengthening it, make it a lot more attractive, increases the property’s value and makes it a lot safer for both you and your loved ones. So how long does underpinning last?

Well, many underpinning contractors will offer you a 10-year guarantee of its underpinning solutions for defects. Primarily, there are two reasons why underpinning can fail which is poor installation and fresh issues arising or unforeseen circumstances. While the first is an issue that can be avoided by employing the services of an expert contractor who possesses vast experience and knowledge in the field, the second can not be avoided. However, in the absence of the unforeseen issues, underpinning is expected to last for the natural life of the building, so far it has been expertly installed.

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

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.

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

how does cavity wall insulation work?

In recent times, more and more home and property owners are starting to come to terms with the large returns and little investment in cavity wall insulation provides. For a relatively little amount you can achieve a lot, from an increase in your home’s energy efficiency and reduction in heating bills to a huge boost in your property’s resale value and lots more. This makes you wonder how an ordinary insulation can help you achieve so much, right? Well, you’re definitely not alone! Several other potential investors are also eager to know exactly how the cavity wall insulation works to deliver all these juicy benefits. In this post, we’re going to go provide you with a detailed insight on how cavity wall insulation works. Let’s take a look!

 

Typically, cavity wall insulation works as acting as a shield which prevents the escape of heat from your home. It features a reflective surface which serves as a barrier to reflect heat from one side of the panel, effectively minimizing the amount of heat conduction that escapes through. This protection of your home from heat penetration comes with a couple of benefits with the obvious one being an incredible thermal efficiency. An insulated home or property is able to maintain a much more balanced temperature throughout the year – staying a lot cooler during the summer months and retain the heat generated during the winter months. However, a less talked about benefit is the fact that when an insulation is done during the construction of a house, the whole development phase can be completed a lot quicker. This is mainly because insulation offers total protection against weather conditions which enables internal trades to continue without the need to wait for brickwork or cladding to be completed.

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