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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in WESTERHAM
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
Verified ProOver 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in WESTERHAM
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 WESTERHAM
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 WESTERHAM
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

20 Feb

Conversion | Loft

Westerham - TN16

Enquiry from: Adam R

Start Date: Immediate

Hi there, we are looking to extend into the loft, have one master bedroom with bathroom. Roughly 45sq meters.

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08 Dec

Conversion | Loft

Westerham - TN16

Enquiry from: Fauzia D

Start Date: Immediate

loft conversion with 3 bed and one shower unit are you the property owner: owner of the property property type: detached what are you looking to convert the space into: bedroom/s are you looking to ha...

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13 May

House Extensions | Single Storey

Westerham - TN16

Enquiry from: Larry W

Start Date: 1 to 3 months

mr requested quotes for single storey house extension from a builder around westerham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the infor...

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13 May

House Extensions

Westerham - TN16

Enquiry from: Larry W

Start Date: Immediate

8m length wall x 1 and 3m wide x 8m long roofing panels (for side extension on bungalow) no front or back required. customer is currently in the process of looking for quotes to add a single storey e...

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10 Oct

Insulation | Loft / Roof

Westerham - TN16

Enquiry from: Davina M

Start Date: Immediate

i would like the loft insulation redone and the loft boarded. the area is about 150 sqm. there are bats roosting in the loft so the work can only be done in the spring (april) or autumn (september/oct...

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01 Jul

New Build | Residential

Westerham - TN16

Enquiry from: Merline M

Start Date: 1 to 3 months

2 bed bangalow with open plan living and ensuite on master bedroom. time scale: 1-3 months please call to appoint

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09 Jan

House Extensions

Westerham - TN16

Enquiry from: Su M

Start Date: Immediate

Submit your free quote for rated tradespeople

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31 Oct

House Extensions

Westerham - TN16

Enquiry from: Grahame V

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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20 Oct

House Extensions

Westerham - TN16

Enquiry from: Grahame V

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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03 Sep

Insulation | Loft / Roof

Westerham - TN16

Enquiry from: Bill A

Start Date: Immediate

Need the loft insulation redone and boarded too Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Do you currently have loft insulationn...

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18 Apr

House Extensions | Single Storey

Westerham - TN16

Enquiry from: Zena N

Start Date: Less than one month

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: Semi detached Looking Fo...

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18 Apr

House Extensions

Westerham - TN16

Enquiry from: Zena N

Start Date: Less than one month

Mmmm.... prefabricated extension but advice needed! Are you the property owner: Owner of the property Property Type: Semi detached Do you have planning permission: No Do you have plans drawn up: No Do...

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01 Nov

Building work | General

Westerham - TN16

Enquiry from: Natalie H

Start Date: 1 to 3 months

Walls nicked down to create new front room, and kitchen diner. New kitchen, front dormer extension and back Elevation extended Time scale: 1-3 months

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03 Jul

House Extensions

Westerham - TN16

Enquiry from: Peter W

Start Date: Immediate

single storey extention to the side. full length of property and 3m width. extension to contain kitchen and bathroom. 2 openings from original building..... unless a way of creating more space in a mo...

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18 Apr

House Extensions

Westerham - TN16

Enquiry from: Louise B

Start Date: Immediate

Home owner Detached L-shaped Bungalow extension. To either square off or go up - create more living space Planning permission and Plans have been approved Please Contact to Appoint *

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29 Mar

House Extensions

Westerham - TN16

Enquiry from: Robin L

Start Date: Immediate

single storey rear extention with flat roof

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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 Westerham is:

£25,048

Builder job Builder cost in 2025
Garage conversion in Westerham £9,750-£18,450
Loft conversion in Westerham £39,375-£59,375
House extensions in Westerham £39,000-£69,333
Loft insulation in Westerham £450-£690
Upvc or wood porch in Westerham £2,625-£4,025
Barn conversions in Westerham £112,500-£172,500
Basement renovation in Westerham £30,000-£46,000
Bedroom fitting in Westerham £1,500-£2,300
Bricklayers in Westerham £300-£460
Cavity wall insulation in Westerham £400-£820
Commercial new builds in Westerham £105,000-£161,000
Conservatory base in Westerham £675-£1,035
Building maintenance in Westerham £2,250-£3,450
Building insurance works in Westerham £2,250-£3,450
Pebble dashed walls in Westerham £2,000-£9,200
Plasterboard dry lining in Westerham £638-£978
Residential new builds in Westerham £105,000-£161,000
Restoration and refurbishment in Westerham £37,500-£57,500
Roof insulation in Westerham £7,500-£11,500
Underpinning in Westerham £2,250-£3,450
Wall cladding in Westerham £1,125-£1,725
Wall rendering in Westerham £3,750-£5,750
Demolition in Westerham £2,440-£3,660
Roof room in Westerham £15,000-£23,000
Shop refurbishment in Westerham £3,750-£5,750
Single storey house extension in Westerham £21,600-£37,400
Soundproofing in Westerham £900-£1,380
Driveway repair in Westerham £1,520-£2,280
Garden room in Westerham £6,400-£9,600
External wall insulation in Westerham £6,000-£15,000

Related Builder searches in Westerham

Builder FAQs

how to repair a paved driveway?

Generally, a paved driveway is always subjected to regular usage and yours isn’t likely to be an exception, otherwise you won’t be here. Regular usage automatically necessitates regular maintenance of the driveway in order to extend its lifespan, make your property safer and add more value to it. This maintenance will involve a frequent inspection of the paved driveway so as to identify and repair divots, cracks as well as rutting. Paved driveways usually have a lifespan ranging between 15 to 20 years, but this can only be guaranteed when backed by regular maintenance activities. Failure to provide your paved driveway with a regular maintenance will lead to a rapid deterioration within just a couple of years after installation.

The issues commonly faced by paved driveways is usually different based on several factors such as the weather, your location, your property’s sub base as well as some other elements. The ability to identify the problems and solve or repair them on time is key to success while it’s also save you some time and money. In this article we’re going to look at how to go about do-it-yourself tasks that involves minor cracks. More intense damages are advised to be handled only by professionals.

✓ Prepare the area. Clear the debris, weed the plants or vegetation (if any).

✓ Use a strong spray from a garden hose to wash clean the cracks

✓ In the event whereby the crack is deep, simply fill it until it reach about a quarter inch of the surface with sand.

✓ Tamp down the sand to make it more compact.

✓ Apply a patching compound to the surface of the cracked paved driveway.

✓ Leave it for some time to cure.

✓ Once cured, you can then apply your sealant.

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.

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.

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

how to insulate a loft?

Do you know about 25 percent of heat that escapes from an uninsulated house are lost through the roof? Fortunately, roof insulation is something that can done by all DIYers irrespective of their experience levels. However, if you happen to lack the confidence necessary to pull off this, then it’s strongly recommended that you hire the services of a professional who can guarantee the best results and also save you time and money that could arise from potential cost mistakes. Let’s take a look!

  • Clear out all clutter. This involves taking out all the rubbish and clutter from the loft. In order to work effectively, you’ll need a totally clear and empty loft space.
  • Ensure that there’s sufficient insulation. The importance of a good ventilation cannot be overstated. Poor ventilation will result in forming of condensation and this condensation can make the roof timbers rot and compromise the structural integrity of the entire roof. If there are no roof windows which is the easiest way to provide a loft ventilation, the next best option would be to follow the loft floor along to the point where the roof comes down to meet it. There should be a gap at this point, also referred to as the eaves, between the outside wall and the underside of the roof.
  • Measure your loft area. Take a measurement of the loft space in order to calculate the amount of insulation as well as the type you need. If you’re not sure, always get more that it’s required as skimming on the amount you use will only back fire in form of increased energy costs
  • Check for water pipes.

 

To get started, simply make sure all cracks and gaps in the ceiling are filled using a standard filler or decorator caulk. Once done, clean the gaps in the joists and even to the point of hovering all the dust up. Finally,check for the hazards that can cause you problems before laying the loft insulation.

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.
how much does a porch cost?

Are you interested in constructing a porch to your property? Estimating the cost of the project before proceeding will solve a lot of possible headaches in the future.

A porch is great place where you can keep your shoes, jackets, dog leads as well as other items to create free space within the property. Apart from this, a porch also serves numerous other purposes to make it a very good structure to have on your property. Not only is it a good means to put a roof over your head when it’s pouring with rain, but also a highly economical way to add floor space to your home. The question, however, how much would it cost to build a porch?

The price of building a porch is based on a wide variety of factors such as the type of materials required, the size of the porch, location of the structure and lots more. As a result, you should note that this guide provide figures that are only a rough guide that’ll put you on the right direction to make informed decisions.

Depending on the type of porch you choose to build, the average cost range from £1,900 to £2,100 for a uPVC porch and up to £10,000 for a lean to porch. There are other types of porch including the traditional porches ( Edwardian and Victorian porches) costing within a range of £2,500 to £8,400.

The materials required also has a great influence in determining the price of a porch. An aluminium porch will cost between £7,5000 to £8,200, while a brick porch will cost slightly less between the range of £2,000 to £8,000. They can both be constructed either as a front porch or as a rear porch, but due to fewer restrictions on aluminium porch, it can be made a lot larger.

how to refurbish your house?

If you’re thinking about refurbishing your house or property but don’t know how to go about it, then you’ve come to the right place. In truth, not every home refurbishment works goes in exactly the same order, however it’ll do you some good to abide by a specific plan in order to avoid both unnecessary works as well as expenses. For instance, how would it feel if you have already closed walls and paint only to realize that there’s a need to include a new plumbing stack that has to go behind the wall? Not good, right? Well, this guide is designed to help you avoid such frustrating situations. Let’s have a look!

✓ Establish a plan. This involves carrying out a good assessment of what you’d like to refurbish and set the priorities like deciding where to start and making sure you have both the time and budget to complete the project.

✓ Set a budget. Establish a final amount that’ll be the threshold to your spending. It’s always good to add an additional 10% to 15% to cover unexpected costs.

✓ Hire a contractor. Carry out a research, reach out to many contractors, compare their prices, work quality as well as integrity before hiring.

✓ Talk to your insurance company. Find out if you have the amount of coverage that suits your needs from your insurance company before and after your project.

✓ Secure permits and order materials. Make sure you check with the latest regulations before commencement. Once done, you can start ordering the required materials.

✓ Start demolition. This is optional as it only applies if space is being added.

✓ Work behind the walls. This include doing all the works necessary behind the walls like plumbing, electrical, heating etc.

✓ Paint and install flooring

✓ Fit in the cabinetry

✓ Add finishing touches. This includes the last details and decorations.

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