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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 20 Reviews

CRS Contractors

20 review(s)
Offers services in SIDCUP
we Are a family run business with over 30 years experience built on reputation Our services include all types of roofing...
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Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride...
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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...
Verified Pro
Double Glazing Tunbridge Wells Kent by Mayfair Installations, leading Double glazing specialist covering Kent. Windows, Do...
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Coastal Prime

0 review(s)
Offers services in SIDCUP
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...

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 2026 can fluctuate relying on the sort of work that you need to have carried out in your residence.

Are you planning to erect a new house or structure? If yes, then you’d probably want to know just how much it’ll take to get the project over the line to help you set a budget and start to plan. Building a new house is requires huge financial investment and as a result, there’s the need to carry out your due diligence before you proceed. In this post, we’re going to give you an insight into the prices charged by builders to erect a new home or structure.

First and foremost, like every other home project, the price charged by builders to construct a new house or structure depends on a wide range of factors. These factors include the size, location, accessibility as well as qualifications of the builders you wish to employ just to mention a few. For instance, you’d expect the cost of building two-storey in London to be a lot more expensive than the price of a one-story building in Scotland. However, we’ll try our best to give you an idea of the price range you can expect to incur to complete your project.
In general, a builder will charge within the range of £10 to about £15 per hour on the average. For small building projects which includes wall and foundations repairs, a builder will typically charge about £11 per hour. However, the price charge will depend on the extent of the job due to the fact that simple tasks such as repointing only costs about £10 per hour, while laying new foundations can cost up to £15 per hour.

The table shows the types of work that Builders typically do and the average cost range of these tasks. Some tasks take longer to finish than others so prices do fluctuate by job.

View our Builder cost guide View our Builder advice

The average price
of a Builder in Sidcup is:

£24,264

Builder job Builder cost in 2026
Garage conversion in Sidcup £9,834-£19,634
Loft conversion in Sidcup £34,688-£63,438
House extensions in Sidcup £33,400-£69,600
Loft insulation in Sidcup £350-£5,345
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 £325-£5,410
Commercial new builds in Sidcup £105,000-£161,000
Conservatory base in Sidcup £675-£1,035
Building maintenance in Sidcup £1,400-£4,225
Building insurance works in Sidcup £1,400-£4,225
Pebble dashed walls in Sidcup £1,275-£7,100
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 £3,875-£10,750
Underpinning in Sidcup £1,400-£4,225
Wall cladding in Sidcup £1,125-£1,725
Wall rendering in Sidcup £3,750-£5,750
Cero insulation in Sidcup £250-£10,000
Insulation scheme (hhrco) in Sidcup £250-£10,000
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 £24,400-£44,934
Soundproofing in Sidcup £575-£25,690
Driveway repair in Sidcup £1,520-£2,280
Garden room in Sidcup £6,400-£9,600
External wall insulation in Sidcup £3,125-£12,500

Related Builder searches in Sidcup

Builder FAQs

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

How to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

Can cladding help with a damp problem?

External cladding will have an impact on a damp problem. However, it’s important that cladding is the last part of a damp treatment, as installing cladding over a damp wall will make the problem worse. Do not cut corners or try to remedy a problem with the cheapest solution, a damp proof course may need to be put in place before cladding.

can you repair resin driveways?

Being a strong and durable product requiring little maintenance and expected to last over 2 decades, it’s little wonder resin is now a popular material amongst homeowners in the UK to build their driveways. However, there’s always the issue of the driveway fading, cracking or even becoming worn and tired. So is it possible to repair resin driveways? The answer is yes, a resin driveway can be repaired, however the best approach to use largely depends on the issue being faced. As a confident DIYer it’ll be very easy to do, but if you lack the confidence then calling in a professional for help would be a better option. So let’s take a look at how you can repair your resin driveways.

For cracks, the best reparation approach would be to chisel it out. Once done, then you can proceed to breaking the stones to form a rough edge. It’s important to make sure that the matrix of the stone remains unaffected. Make a new mixture of resin bound stone and pack it in tightly to the gap. While doing this, we’ll recommend making use of a plastic trowel to avoid burnishing. This fresh mixture will then create a smooth and perfect surface by interlocking with the edges. You can follow similar procedure for patches but these are larger holes or damages than cracks and as the name suggests are mostly likely to remain noticeable but will prevent further crumbling of your resin driveway.

For homeowners, who aren’t so keen about the patch repairs, you can opt for an overlay especially in the event whereby the majority of the surface has failed. Although many usually shy away from this approach because of the perceived high expenses, but the fact is that the approach is actually cost effective as you won’t have the need to spend more money in the long run.

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

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 to refurbish a house?

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

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

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

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

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

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

how much does a two storey house extension cost?

If you’re considering adding a two storey house extension, then setting a budget for this project would be a great way to get started. Similar to a rear extension, a two storey extension usually leaves the rest of the building needing some work and, due to its size, this may imply the re-development of the entire house - which is why they can be very costly. Some of the other influencing factors that can have big impact on a two storey house extension cost includes: your location, the size of the build, complexity of the design ( anything beyond the standard build will normally require more expertise and time), the glazing to be incorporated ( the more the glass used in the project, the more the material cost), as well as the team used.

Generally, when it comes to extensions, the major part of the expenses will be made on the build of the project. This is because it doesn’t only cover the material cost but also the contractor’s overhead as well as the daily rates. At this stage, the extension prices can be determined by the standard of the work that’s being done.

For a fairly average room size of about 18 square metre, the two storey extension should cost within the range of £2,500 to £3,000 per square metre - with the range being determined by the finishes incorporated. Therefore, a two storey extension of about 18 square metre should cost within the range of £45,000 to £55,000. However, this is with the assumption that there are standard window sizes, bathroom suits are modest, and without any need for any purpose joinery or glazing. If you wish to include all these extra features you’ll also have to pay more to make the total cost between £70,000 to £80,000.

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