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Verified Pro

Haas Home Extensions Group

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

Jassi Builders

2 review(s)
Offers services in LONGFIELD
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
Verified Pro
We are a family run business with an array of experience and knowledge in the kitchen and bedroom industry. We offer the ...

Recent Builder Enquiries

27 Nov

Conversion | Loft

Longfield - DA3

Enquiry from: Akjen H

Start Date: Immediate

Dormer loft extension to provide additional room with ensuite.

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25 Oct

Driveway Repair

Longfield - DA3

Enquiry from: Anne B

Start Date: Immediate

Repair/replace block paving driveway with improved drainage after collapsing when sand was washed out by recent storm.

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30 Aug

Driveway Repair

Longfield - DA3

Enquiry from: Valerie S

Start Date: Immediate

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

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09 Feb

House Extensions

Longfield - DA3

Enquiry from: Michele W

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: yes how many windows are you looking for: 2 windows other forms: house extension agree...

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28 May

Building work | General

Longfield - DA3

Enquiry from: David T

Start Date: Immediate

Roof trusses for a garage supply only .. but a cost to install Drawing avaialable Thanks David

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20 Oct

House Extensions

Longfield - DA3

Enquiry from: John S

Start Date: Immediate

Extension to rear of bungalow of 2.5m deep X 7.5 wide. remove existing back wall with pitched tiled roof

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24 Jan

House Extensions

Longfield - DA3

Enquiry from: Amber S

Start Date: 1 to 3 months

we are looking to have an extension to the rear of our house and side Are you the property owner: Owner of the property Property Type: Other Looking For: Double storey extension Do you have planning ...

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01 Nov

Conversion | Loft

Longfield - DA3

Enquiry from: Paul R

Start Date: 1 to 3 months

Homeowner Please contact to appoint

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09 Oct

House Extensions

Longfield - DA3

Enquiry from: Brogan C

Start Date: Immediate

Double storey extension

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31 Jul

House Extensions

Longfield - DA3

Enquiry from: Brogan C

Start Date: Immediate

Double storey extension

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27 May

House Extensions

Longfield - DA3

Enquiry from: Simon B

Start Date: Immediate

Covert a 3 bedroom bungalow to a two or three floors 5bedrooms house. Ground floor with study, one reception and the family room at the back that runs the entire length of the house. The kitchen with ...

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25 May

Conversion | Loft

Longfield - DA3

Enquiry from: Gary A

Start Date: 1 to 3 months

new staircase upto loft space in bungalow to build 2 bedrooms (with or without domrers/velux windows?)

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22 May

Conversion | Loft

Longfield - DA3

Enquiry from: Gary A

Start Date: 1 to 3 months

building of staircase access and 2 bedrooms with central heating into loft space (probably without dormer windows)

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06 Mar

House Extensions

Longfield - DA3

Enquiry from: Andy H

Start Date: Immediate

Property owner House extension Double extension Supplied and fitted Please call to appoint

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05 Mar

Conversion | Loft

Longfield - DA3

Enquiry from: Gary A

Start Date: 1 to 3 months

It's for my son's detached 2 bed bungalow where we are looking to put 2 children bedrooms in loft space accessed via existing loft lid Are you the property owner: Owner of the property Are you looking...

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02 Mar

House Extensions

Longfield - DA3

Enquiry from: Andy H

Start Date: Immediate

Two storey extention on back of house to create more rooms and bigger rooms

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19 Feb

Insulation | Cavity Wall

Longfield - DA3

Enquiry from: Sorin G

Start Date: Immediate

Hello, I would like a quote for cavity wall insulation for my mid terrace house build in 70's. Thanks, Sorin

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04 Feb

Conversion | Loft

Longfield - DA3

Enquiry from: Christopher F

Start Date: Immediate

Raise roof level for dormas and include new two storey gable end at the rear of the house.

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18 Jan

Building work | Wall Rendering

Longfield - DA3

Enquiry from: Hang T

Start Date: Immediate

Customer visited the myplasteringprices.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: several cracks on wall is getting bigger. Are you the property owner: Own...

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23 May

Conversion | Loft

Longfield - DA3

Enquiry from: M M

Start Date: Immediate

Customers own description of work Property type: Terrace, Property owner: Owner, Looking to convert into: Bedroom, Work description: Currently a 3 bed end of terrace property. Loft conversion to a...

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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 Longfield is:

£25,111

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

Related Builder searches in Longfield

Builder FAQs

How to fit plasterboard?

How To Fit Plasterboard

If you’re planning to renovate your house, then here is a must-read guide! Fitting of plasterboard is a crucial step when it comes to renovation. If you’re bringing down an existing lath and plaster for an upgraded surface or adding a new wall, a plasterboard is required for your project to be a true success. If you’re a novice with no prior practice or experience, you can protect your investment by hiring the services of a professional plasterer to guarantee the best results, the first time. However, we’ve put together this guide to give you an insight on how the plasterboard fitting process is done.

To get started, you’ll need a power drill, hammer, plasterboard nails or screws, broad knife, utility knife, measurement tape, pencil, ladder as well as a joint tape.

Before proceeding, you need to identify the number of plasterboard sheets needed to commence the project by measuring the height and width of the wall as well as calculating the square footage. If you possess a stud timber wall, the steps below will get you the best results.

• Measure the walls and mark the plasterboard where you’ll make the cuts. Start with a full sheet and cut pieces down in such a way that would fit

• Score the front paper of the plasterboard with utility knife. Fold the sheet to get a clean cut through the board and make use of the knife to the remaining paper.

• Place the first sheet against the wall and use an offcut to prevent the plasterboard from touch the floor.

• Make the plasterboard rest snugly against the wall in position and screw it firmly on each stud. Once done, fasten it at all the sheets’ edges and in a line down the stud to make for a firm connection. Follow the same process for the remaining plasterboard sheet till the wall is fully covered.

How to plasterboard a brick wall?

How To Plasterboard A Brick Wall

Do you want to cover your brick wall with plasterboard? The key to success here is the preparation. You must ensure that brick wall is prepared well enough to receive the plasterboard. To get started, there’s the need to attach wood furring strips to the wall which serves as studs in a wood frame structure. This way, the plasterboard will be prevented from getting in touch with the brick. You can always hang pictures or any other forms of decoration in between the gap between the walls. Let’s have a look!

lAttach Furring Strips

• Get a 2 inch by 4 inch wood stud and apply a bead of construction adhesive.

• Using a masonry bit, drill a pilot hole through the wood stud’s base as well as the brick wall.

• Hit a 3 inch fluted nail through the hole using a sledgehammer

• Using a construction adhesive, bind a horizontal 2 inch by 3 inch stud to the upper edge of the wall.

• Using an adhesive, bind the length of a 2 inch by 3 inch stud on its wide side.

• Use a masonry drill to drill a hole on the wood stud and 1 1/2 inches into the brick wall.

• Hit a 3 inch fluted nail through the pilot hole.

lApply Plasterboard

• Hold a plasterboard sheet against the furring strips.

• Use plasterboard screw to hold the drywall sheets in place.

• Use fibreglass to cover the joints where the two plasterboard sheets meet.

• Use a thin layer of the joint compound on the tape. Once done, screw it using a 6 inch taping knife, then allow to dry overnight.

• Use a sandpaper to smooth the joint compound.

• Use a fresh coat of the joint compound to block the holes and joints. Once done, allow the compound to dry.

• Use a light sandpaper to smooth the final coat.

Plasterboarding a brick wall is a simple task but the preparation part must be done right to protect your investment. Therefore, we’d recommend you hire the services of a skilful professional, who can guarantee the best results especially if you lack enough training and experience to carry out a DIY project.

What cement should I use for bricklaying?

Cement is a crucial element in bricklaying that’s widely used in both construction as well as finishing works. Generally, they’re used to aerate concrete blocks, connect bricks, prepare plaster, floor levelling as well as the making of precast products. The major reason cement is one of the most common construction materials as its incredible ability to hold structure together. To get a cement plaster, you’d simply have to mix cement with both water and sand. However, when you mix cement with lime, sand and water, you’ll get a mortar.

For cements mortars to be used inside joints, you’ll have to include 1 part cement at the minimum to not more than 2 parts sand by weight which should be dry mixed and moistened with enough water to allow for troweling and packing without falling apart. Generally, the cement sand ratio in a mortar is in between 1:2 to 1:6. The cement and sand mix ratio is largely based on the importance of the project.

Cement provides a plethora of uses in bricklaying and these includes:

• Preparation of cement concrete

• Preparation of cement mortar

• Building fireproof and thermal proof structures

• Building chemical proof structures

• Serving as a grout material

• Building hydrographic and frost resistant structures

• Manufacturing precast members

• Constructing aesthetic concrete

• Constructing cement concrete roads

There are several types of cements with each having its specific purpose. For instance, the type of cement more suited to building a fire proof structure is a high alumnia cement and to build a hydrographic structure, cements like expanding cement, hydrophobic cement, pozzolana cement and quick setting cement are the best bet. Acid resistant cements are more useful in building chemical proof structures, portland cements are best suited to making grout materials, while coloured cements are preferable to building aesthetic structures.

What is a barn conversion?

A barn conversion is where an agricultural building is altered to serve a different purpose. Lots of barns conversion projects involve converting an old barn into one or more homes. However, barns can also be converted into other types of commercial building, like offices.

when does a loft become a habitable room?

When Does A Loft Become A Habitable Room?

When a loft is being converted to functional space, there are a multiple options it can offer. It’s not uncommon that at the conversion of this space, many household may not have a specific plan on how it’s going to be used. However, they know later on an actual need might arise, perhaps as you start working from home, developing other hobbies that requires an extra space or the family grows.

The loft can easily be converted into a game room, study room, playroom or even a household’s “breathing space etc. However, when the family grows and you wish to make use of the space on the top of your home as an extra bedroom, there are many factors to consider. The fact is, just because there’s enough space to fit a bed, doesn’t make it habitable. For a loft to become habitable, it must be built specifically for the purpose of being a sleeping area and must also comply with the relevant building regulations. It’s as a result of this, many property sale particulars include “potential third bedroom, subject to regulations statement written on it as well as the boarded and insulated loft space’s dimensions.

Loft conversions building regulations are set in such a way to ensure that adequate attention is given to both safety and structural elements to build a new space that’s fit for undetermined household use. These regulations are established minimum requirements to guarantee the following:

• The new floor and ceiling’s structural integrity.

• The existing roof and party wall modification’s structural stability.

• Safety during fire incidents plus an escape route.

• An appropriate stairway access.

• The proposed changes’ structural suitability to the external environment in association with the local area as well as any unique factors specific to the property.

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.

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.

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.

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