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Verified Pro

Haas Home Extensions Group

0 review(s)
Offers services in GREENWICH
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

25 review(s)
Offers services in GREENWICH
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 GREENWICH
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
Verified Pro

Primo Contractor

0 review(s)
Offers services in GREENWICH
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...

Recent Builder Enquiries

11 Jun

Conversion | Basement

London - SE10

Enquiry from: Tony H

Start Date: Immediate

waterproof basement and treat walls in basement for rising damp. basement dimensions are 3mx4mx1m (height) are you the property owner: owner of the property property type: terrace how many rooms are ...

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16 Apr

Building work | Wall Rendering

London - SE10

Enquiry from: Rishi B

Start Date: Immediate

full house rendering (including roof). leakage in all bedrooms of top floor and also on the ground floor exterior wall. are you the property owner: owner of the property property type: terrace how man...

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11 Feb

Insulation | Loft / Roof

London - SE10

Enquiry from: Constance U

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 property age: pre 1900 are you in a conservation area: no are you looking for loft in...

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10 Feb

Insulation | Cavity Wall

London - SE10

Enquiry from: Constance U

Start Date: Immediate

are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 1-2 property age: pre 1900 what is your current source of heating for the renewable incentive: ...

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31 Jan

Conversion | Garage

London - SE10

Enquiry from: Alexis P

Start Date: Immediate

new secure door (up and over, should be fine 215x200 mm), 11.5 sqm garage space (2.5 m height) electrics (install lights and sockets) insulation, plaster board, paint flooring (nothing major pvc inte...

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21 Jan

Conversion | Garage

London - SE10

Enquiry from: Alexis P

Start Date: Immediate

new secure door (up and over, should be fine 215x200 mm), 11.5 sqm garage space (2.5 m height) electrics (install lights and sockets) insulation, plaster board, paint flooring (nothing major pvc inte...

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20 Oct

New Build | Residential

London - SE10

Enquiry from: Baris K

Start Date: Immediate

Dear Sir & Madame, We are DU&KA Wallpaper, a private wallpaper producer company in Turkey. We believe that such wallpaper has a very good potential to become successful in your market. It is in t...

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21 Jun

Building Work | Conservatory Base

London - SE10

Enquiry from: Joy L

Start Date: Immediate

hi, i am looking to have a conservatory installed.

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30 Aug

Conversion | Loft

London - SE10

Enquiry from: Joanne C

Start Date: Immediate

Keen to get the loft underway as soon as Proposed Loft Conversion to convert existing loft space at above property to create a Rear Dormer extending over the rear addition to include 2 rooms & 1 Sh...

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22 May

House Extensions

London - SE10

Enquiry from: Prayaag P

Start Date: Immediate

Homeowner Please contact to appoint

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29 Mar

House Extensions

London - SE10

Enquiry from: Jim L

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Terrace, Work description: Infill to rear return. Approx 1.5 metre. Sloping roof onto partition wall to 2.1 ...

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29 Mar

House Extensions | Single Storey

London - SE10

Enquiry from: Jim L

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Terrace Looking For: Sin...

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30 Jan

Building work | General

London - SE10

Enquiry from: Simon M

Start Date: Immediate

Front of 5 storey Georgian house needs - pointing finished - resurfacing of bitchimen above oriel (or Bay) window - possible repainting of some windows

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17 Dec

Bedroom | Fitted Wardrobe

London - SE10

Enquiry from: A

Start Date: Immediate

i want a quotes for a fitted wardrobe 240x170 sliding doors

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15 Nov

House Extensions

London - SE10

Enquiry from: Spiros A

Start Date: Immediate

Bathroom ceiling damaged by water. Looking to have approx 1m x 60cm section of plasterboard cut out and replaced.

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20 Sep

House Extensions

London - SE10

Enquiry from: Z

Start Date: 1 to 3 months

Hi There We are looking to extend our house in East Greenwich. Our aim is to turn the house from a 2-bed into a 3-bed by having a single storey extension. We have worked over with a surveyor and...

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18 Mar

House Extensions

London - SE10

Enquiry from: Zeynep A

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Terrace, Work description: I would like to get extend my kitchen area from the back side of the house toward...

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08 Mar

Conversion | Basement

London - SE10

Enquiry from: Hamish H

Start Date: Immediate

50 SQM basement to be dug out, underpinning, waterproofing, relocation of plumbing, completed to watertight shell. Property is a victorian terraced house in a conservation area. Property fronts direct...

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19 Feb

Conversion | Basement

London - SE10

Enquiry from: L

Start Date: Immediate

basement conversion

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25 Jan

Insulation | Cavity Wall

London - SE10

Enquiry from: E

Start Date: Immediate

Full cavity wall insurlation for a small 3 mid bed terrace house built 1998 but builders never insultated the walls.

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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 Greenwich is:

£25,128

Builder job Builder cost in 2025
Garage conversion in Greenwich £9,750-£18,450
Loft conversion in Greenwich £32,188-£70,938
House extensions in Greenwich £32,400-£75,600
Loft insulation in Greenwich £450-£690
Upvc or wood porch in Greenwich £2,625-£4,025
Barn conversions in Greenwich £112,500-£172,500
Basement renovation in Greenwich £30,000-£46,000
Bedroom fitting in Greenwich £1,500-£2,300
Bricklayers in Greenwich £300-£460
Cavity wall insulation in Greenwich £400-£820
Commercial new builds in Greenwich £105,000-£161,000
Conservatory base in Greenwich £675-£1,035
Building maintenance in Greenwich £2,250-£3,450
Building insurance works in Greenwich £2,250-£3,450
Pebble dashed walls in Greenwich £2,000-£9,200
Plasterboard dry lining in Greenwich £638-£978
Residential new builds in Greenwich £105,000-£161,000
Restoration and refurbishment in Greenwich £37,500-£57,500
Roof insulation in Greenwich £7,500-£11,500
Underpinning in Greenwich £2,250-£3,450
Wall cladding in Greenwich £1,125-£1,725
Wall rendering in Greenwich £3,750-£5,750
Demolition in Greenwich £2,440-£3,660
Roof room in Greenwich £15,000-£23,000
Shop refurbishment in Greenwich £3,750-£5,750
Single storey house extension in Greenwich £21,600-£37,400
Soundproofing in Greenwich £900-£1,380
Driveway repair in Greenwich £910-£2,280
Garden room in Greenwich £6,400-£9,600
External wall insulation in Greenwich £6,000-£15,000

Related Builder searches in Greenwich

Builder FAQs

Is a basement conversion worth it?

Whether a basement is worth converting depends on your location and how much work it requires.

A basement conversion can be a great way to add space to your home, and can raise your property value. However, it can also be one of the most expensive ways to do this, so if there’s a possibility to extend your property, or convert a loft or garage, it’s worth considering this first.

You should also compare how much your basement conversion will cost with the amount it could raise your property value by. In some areas, a quality basement conversion could earn you money in the long run, but in others it’ll only cost you. If you’re planning on staying in your property for a long time this might not matter to you, but if it’s not your forever home then it’s an important thing to think about.

How to dot and dab plasterboard?

How To Dot And Dab A Plasterboard

If you want a fast and simple way to achieve a smooth and sturdy wall which is decoration-ready, then dot and dab plasterboard is the way to go! It’s a relative simple process but can also be a bit challenging. Therefore, if you lack the necessary training or experience, hiring a professional would be a great step to protect your investment and guarantee the best results. Here, we’ll provide you with a deep insight into the plasterboard’s dot and dab procedures. Let’s have a look!

• At the thickness of the board with the adhesive, mark the ceiling and floor as well as the wall to indicate the centre of each board.

• Ensure the wall’s height is 15mm more than the plasterboard

• Make a mixture of the adhesive and achieve a thick consistency. Apply a consistent layer of the mixture around the wall’s perimeter, edge of the ceiling and any other openings with the use of a trowel.

• Select dabs that are about 250mm long and 50mm to 75mm wide and apply the adhesive in them. Make use of 3 vertical rows for individual boards. Also ensure to apply, at skirting level, a band of adhesive.

• Position the board’s reverse side against the dabs, and laying against the packers. Then make the board align with the ceiling and floor marks with the help of a straight edge.

• Raise the board till its tight against the ceiling with a board lifter. Once done, use the plasterboard to wedge the board into place before you remove the board lifter.

• Repeat the same process for the remaining parts of the room. Once completed, make sure the adhesive is set before you remove the boards.

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.

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 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.

Which type of insulation is best?

The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.

How much do bricklayers charge?

Do you want your house to be built using brick? Or perhaps you just require the professional services of a bricklayer. Regardless of your bricklaying needs, the cost charged depends on each job as every job is unique. Bricklayers generally look at each task individually and charges based on the complexity of each. We’ve put together this guide to give you an idea of the costs charged by bricklayers. Let’s have a look!

Generally, bricklayers charge either based on a daily rate or a fixed price for a particular amount of bricks ( usually a thousand bricks or 10 - 12 metres square). On the average, an experienced bricklayer can charge within a range of £150 to £200 daily rate and if a labour is needed for the job, an additional £60 to £100 may be included to get the job completed in a quick and fast manner. If the quoting is done based on the number of bricks to be incorporated, then a thousand bricks will be quoted in between £350 to £450 which should be completed in a couple of days.

You should however take note that most times, the bricklayer’s cost will depend on the amount of work involved in the project. As a result, a more tedious and challenging project will most definitely cost more than a simpler one. Examples of some difficult projects that’s likely to cost more are hard to reach areas, difficult sites as well as second storeys which are considered to be more challenging than single storey buildings. What’s more? The complexity of the project is also a great cost factor. While some projects are basically direct and straightforward, others involve curves and more complex designs which will ultimately make the cost jump up.

How long will a loft conversion take?

It depends on the style and size of the conversion, but in general, a loft conversion will take between 1-2 months. A loft conversion is a substantial building project, and plans will need to be drawn up. This may add to the time it takes to complete your loft conversion.

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