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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...
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Loft & Build

0 review(s)
Offers services in DUNMOW
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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Jassi Builders

2 review(s)
Offers services in DUNMOW
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
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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

28 Jul

Conversion | Basement

Dunmow - CM6

Enquiry from: Stuart B

Start Date: Immediate

Basement work need fluid deposit

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30 Jul

House Extensions | Single Storey

Dunmow - CM6

Enquiry from: Dawn D

Start Date: Immediate

Hi we are in the process of buying a semi detached house and are looking to put a 3 x 7 metre extension on the ground floor with a 2 x 4 metre second floor adding room to the bedroom. Could you give a...

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11 Aug

Insulation | Cavity Wall

Dunmow - CM6

Enquiry from: Brenda S

Start Date: Immediate

customer made an online enquiry for cavity wall insulation and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to qu...

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11 Aug

Insulation | Loft / Roof

Dunmow - CM6

Enquiry from: Brenda S

Start Date: Immediate

property type: house, roof type: flat, work description: a single storey extension flat roof needs insulating then recovering are you the property owner: owner of the property how many bedrooms do yo...

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12 Jul

Building work | General

Dunmow - CM6

Enquiry from: Julain H

Start Date: Immediate

customer made an online enquiry for building maintenance and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you ...

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28 May

Building work | General

Dunmow - CM6

Enquiry from: Ted T

Start Date: Immediate

mr requested quotes for building maintenance from a builder around dunmow. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below...

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29 Nov

House Extensions

Dunmow - CM6

Enquiry from: Richard K

Start Date: Immediate

Extending above a one story side room & garage to connect to the upstairs of the house.

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25 Nov

Building work | General

Dunmow - CM6

Enquiry from: Andrew T

Start Date: Immediate

Attic roof trusses for a double garage with 2 dormers in roof above. Approx size 9 metres by 6.5 metres

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11 May

New Build | Residential

Dunmow - CM6

Enquiry from: Daniel K

Start Date: Immediate

14 Jan

House Extensions

Dunmow - CM6

Enquiry from: Kim C

Start Date: Immediate

*Homeowner House extension Please call to appoint

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25 Oct

House Extensions

Dunmow - CM6

Enquiry from: Nick P

Start Date: 1 to 3 months

DOUBLE STOREY SIDE EXTENSION AND SINGLE STOREY REAR EXTENSION WITH CARPORT AND PORCH Customer is currently in the process of looking for quotes to add a Double storey extension to their property. A...

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08 Aug

Insulation | External Wall

Dunmow - CM6

Enquiry from: Clare K

Start Date: Immediate

Hi We are interested in a quote for roof insulation for our conservatory. We are hoping to take advantage of your August offers please

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09 Apr

House Extensions

Dunmow - CM6

Enquiry from: Mark D

Start Date: 1 to 3 months

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Detached, Work description: single storey extension for a downstairs loo and basin approx. 3m by 3m, pitch r...

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09 Apr

House Extensions | Single Storey

Dunmow - CM6

Enquiry from: Mark D

Start Date: 1 to 3 months

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: Detached Looking For: Si...

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09 Mar

Insulation | External Wall

Dunmow - CM6

Enquiry from: Kim C

Start Date: 1 to 3 months

I have a glass roof conservatory which measures approx 3.7m x 3.2m max, there is a window in the roof. We are interested in insulation for the interior of the conservatory, with a plasterboard ceilin...

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19 Oct

House Extensions

Dunmow - CM6

Enquiry from: Chris N

Start Date: Less than one month

removal of conservatory and replaced with a permanent sun room extension. 5m x 3.5m Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are...

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19 Oct

House Extensions | Single Storey

Dunmow - CM6

Enquiry from: Chris 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: Detached Looking For: Si...

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21 Nov

House Extensions

Dunmow - CM6

Enquiry from: Mike I

Start Date: Immediate

18 Sq m (6x3)single storey extension to rear of existing garage, works to include: Remove existing wall to rear of garage (to be replaced by new wall to extension within existing garage footprint) to...

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24 Oct

House Extensions

Dunmow - CM6

Enquiry from: Kirsten P

Start Date: 1 to 3 months

Replacement porch - knock down existing porch and replace with slightly wider porch with gable end roof. Are you the property owner: Owner of the property Do you have planning permission: No What mat...

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27 Sep

New Build | Residential

Dunmow - CM6

Enquiry from: Ian S

Start Date: Immediate

conversion of internal house garage to living room

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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 Dunmow is:

£24,382

Builder job Builder cost in 2025
Garage conversion in Dunmow £9,750-£18,450
Loft conversion in Dunmow £26,875-£54,375
House extensions in Dunmow £33,500-£54,000
Loft insulation in Dunmow £450-£690
Upvc or wood porch in Dunmow £2,625-£4,025
Barn conversions in Dunmow £112,500-£172,500
Basement renovation in Dunmow £30,000-£46,000
Bedroom fitting in Dunmow £1,500-£2,300
Bricklayers in Dunmow £300-£460
Cavity wall insulation in Dunmow £400-£820
Commercial new builds in Dunmow £105,000-£161,000
Conservatory base in Dunmow £675-£1,035
Building maintenance in Dunmow £2,250-£3,450
Building insurance works in Dunmow £2,250-£3,450
Pebble dashed walls in Dunmow £2,000-£9,200
Plasterboard dry lining in Dunmow £638-£978
Residential new builds in Dunmow £105,000-£161,000
Restoration and refurbishment in Dunmow £37,500-£57,500
Roof insulation in Dunmow £7,500-£11,500
Underpinning in Dunmow £2,250-£3,450
Wall cladding in Dunmow £1,125-£1,725
Wall rendering in Dunmow £3,750-£5,750
Demolition in Dunmow £2,440-£3,660
Roof room in Dunmow £15,000-£23,000
Shop refurbishment in Dunmow £3,750-£5,750
Single storey house extension in Dunmow £21,600-£37,400
Soundproofing in Dunmow £900-£1,380
Driveway repair in Dunmow £910-£2,280
Garden room in Dunmow £6,400-£9,600
External wall insulation in Dunmow £6,000-£15,000

Related Builder searches in Dunmow

Builder FAQs

What qualifications should a builder have?

Some individuals who have been in the construction department for many years may not be qualified, that is, they may not have undergone an apprenticeship and/or trade certificate courses, but they might still be very skilled at their work. However, anybody can pick up a sledgehammer and demand themselves a builder lacking any skills or training. The wise thing would be to ask the builder coming to your house about what qualifications they have and what training they have undergone.

Licensing of building practitioners

You can now check if your builder or tradesperson is a licensed building practitioner by using an electronic public register which has a record of every registered builder. Being licensed provides you with an assurance that the builder who is about to do your work has proven his shill to the government and earned his right to be a practitioner. If you wish for certain important building and design work on your home it is imperative that you hire a licensed practitioner, the act is very common when you compare the scenario with when you have to call a plumber or an electrician regarding any work.

In order to become a builder in the UK, you must complete an apprenticeship or an NVQ. NVQ is another popular route to becoming a builder. You can also get your NVQ even when you are working as an apprentice. You can also make it based on any recognised overseas qualification.

All associates maintain a Code of Practice and Conduct which sets the standards for all stages of the building procedure. The Code requires builders to:

• Submit quotes on projects for which they have time.

• Securing the contract with a sufficient insurance cover.

• Maintain honesty and integrity at all times.

• Obey the law and industry standards of conduct.

All members of the construction association must also follow a code of conduct. As a consumer, if you think your builder has breached the Code of Conduct or the Code of Ethics, you can file a written against him or her.

Will my garage conversion cause disruption to the rest of the house?

It shouldn’t do. Most companies will do all the interior work first, and the last job to do will be creating the opening from the house to the conversion. A reputable company will make sure they cause as little disruption as possible during this time.

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.

how long do house extensions take?

If you’re about to start your house extension project and wondering how long it’ll take to complete, you’re not alone! This is one of the most common questions that’s asked by homeowners in the UK and across the globe. However, there’s no single precise answer for this as there are multiple factors that’ll affect the length of time it’ll take to complete your home extension. These factors include the size of the construction work as well as whether you’re planning to live in the house after completion or otherwise.

For a single extension, the length of time it’ll take to complete the home extension is normally up to 3 months. So let’s break this down:

As you would have expected, the first step to be taken is the preparation of the site. You start by digging out the footing and preparing the foundation which should take about 2 weeks. This is then followed by the damp course installation as well as the fitting of any drains needed around the extension which will also take a further 2 weeks.

The 5th week will be for the construction of the external walls as well as putting the blockwork in place for the provision of the cavity wall insulation. A further 2 weeks after this, will be dedicated to the installation of the roof structure and the internal walls.

It’s at this junction that you’ll call on your weather proof installer to fit in your uPVC windows and doors. Once done, the gas fitters and electricians will have to be on site to connect power to your new extension building. Subsequently, this will be followed by internal wall plastering as well as breaking through your main house. Once the plaster is dried, decorations completed and all the required furniture and units installed, the extension is ready for use.

how long does a garage conversion take?

Garage conversion is a great way to add extra usable space to your home without having to extend your property. A fun fact is that, in the UK if you have your car parked in the garage, you’re in the minority. According to a research carried out by Admiral Loans, just about 33 percent of home owners in the UK store their cars in the garage. For most people the garage is literally a dumping ground that’s never fully utilized as such. In recent times, the garage is now being used to store a variety of other stuffs asides a car which includes garden furniture, tools and appliances, utilities such as washing machine, fridge and freezer as well as food and groceries. These facts show that more and more people are underutilizing their garage when they may actually be in need of more usable space in their property. So why not put into consideration converting the garage into a new space that would be able to serve more purpose?

If you’ve decided to convert your garage, you’d probably want to know the how long the project will take. There are a wide range of factors that can determine the duration of a garage conversion project. These factors include:

• If the foundation needs reinforcing

• If the floors, walls, or roofs are in a bad condition.

• If the ceiling height needs some raising

• If the insulation required in newer builds.

All aforementioned factors will make the garage conversion project take longer than expected. However, in normal situations garage conversions are relatively quick to complete once you start the building works. A single-car conversion will usually take about 3 to 4 weeks to complete depending on the existing garage’s structure.

Does a converted basement need windows?

Windows or lightwells can be a great way to introduce natural light into your basement, making it a more valuable, enjoyable space. However, they’re not always an essential requirement.

It’s important for your basement conversion to meet ventilation and fire safety building regulations. Windows can be a good way to do this, but they’re not the only option. Stack or mechanical ventilation, or ensuring that stairs up from your basement connect to an exit can be a good alternative.

So, while windows can be a great asset to your basement conversion, if you can’t afford them or they’re not structurally feasible, you can still create a basement conversion without them.

when is underpinning required

If you’re currently experiencing some structural issues with your building or property and you’ve heard a thing or two about the several benefits associated with getting underpinning done, you may be wondering if underpinning might just be the answer to your worries. Well, one thing you should when it comes to underpinning is the fact that, while there are some structural issues that may actually warrant an underpinning job, there are also some situations that can not be fixed by underpinning. In this post, we’re going to consider the events whereby underpinning of your house will be required. Let’s take a look!

First and foremost, you should know that underpinning isn’t required for issues related to slab heave. Footing movements which are likely to reverse normally occur when the content of the soil moisture changes unevenly which gives rise to slab heave. This movement results for a reversible effect.

Generally, underpinning is done to remedy problems related with the movement of the footings of a building or property, but as stated above – not all movements require underpinning. So, when is underpinning required? More often than not, a situation that’s resolved by underpinning is the event whereby the footings of a building or structure drops or subside as a result of some reasons that are irreversible. For example, footing movements caused by a footing set on a soft or loose soil which may be irreversible.

In the event whereby the footings of your house haven’t been installed as deep as required during the initial construction, then you will need to have your building underpinned to make it more stable. If you’re also looking to increase the load on your foundation like adding another storey, you may also need to have your house underpinned to support the extra weight added.

how to pebble dash a wall?

Pebble dash is an effective way to tune up your house or property as it can go a long way to enhance its curb appeal while also add to its resale value if you should decide to sell later on. Although, it’s highly recommended to leave this task for a reputable specialist, it’s also something that can be done as a DIY task. It must be states that this is a pretty difficult job and even more so if you haven’t attempted it before. In this post we’re going to take you through the processes involved in pebble dashing a wall. Let’s take a look!

  • Mix up water with the lime strictly following the manufacturer’s instructions. Once done, leave it covered up to hydrate for at least 24 hours.
  • Take one part of the slaked lime and mix it up with cement and six parts sand. This is to give the base mixture required to spread onto the surface.
  • Use a trowel to apply the mixture onto the wall. Ensure that the trowel is level and use the edges to make a flat and smooth layer of the mixture on the surface as a base layer. Allow the base layer to dry for up to an hour. Then, rake the surface using a notched trowel and allow to dry for a minimum of 24 hours.
  • Rinse and drain your pebbles. Then, set them under the wall you’re pebble dashing.
  • Take the top coat of five parts sand and mix with one part cement and one part slaked lime. Use a trowel to apply this mixture over the base layer and smoothen it with the trowel to create a flat and even top layer.
  • Spread a plastic sheet beneath the wall you’re pebble dashing to capture any loose pebbles as they fall.
  • Grab the bucket of pebbles below the wall and scoop some of the pebbles up using a scoop or trowel. Some will stick and some will fall into the plastic sheet already placed below. Continue throwing the pebble dash until the surface is completely and evenly covered with pebbles.
  • Lightly press and fit the pebbles on each section into the wall and leave for at least 24 hours to dry.

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