Find a Builder you can trust in Dunstable.

Choose from 152 Builders, all rated by people like you.

Over 150 reviews & an average rating of 4.4/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Builders near you

View Shortlist
Verified ProOver 50 Reviews

Colt Property Improvement

74 review(s)
Offers services in DUNSTABLE
We are a family orientated company established in 1994. Utilising only the best quality materials and a highly skilled wo...
Verified Pro

Essex Loft Extensions

0 review(s)
Offers services in DUNSTABLE
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
Verified Pro

The Driveway Studio

1 review(s)
Offers services in DUNSTABLE
The Driveway Studio Ltd is your local specialist in resin driveways, tarmac, block paving, patio slabs, gravel driveways, ...
Verified Pro

Coastal Prime

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

Loft & Build

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

United Paving & Patios

0 review(s)
Offers services in DUNSTABLE
driveway company serving east anglia and the surrounding areas. We're a family-run business with a reputation for high-qua...

Recent Builder Enquiries

02 Jan

Conversion | Basement

Dunstable - LU5

Enquiry from: Alex B

Start Date: Immediate

We have an existing cellar but only with exposed bricks. It hasn't enough head room and the walls have giant footing pads that fill a lot of the space. It's also where the gas, water, and electric com...

Post a similar request >

12 Oct

Conversion | Loft

Dunstable - LU6

Enquiry from: Sathish E

Start Date: Immediate

Customer in Dunstable area made an enquiry for Loft Conversion online. Please call to arrange an appointment to discuss options

Post a similar request >

04 Aug

Building work | Bricklaying

Dunstable - LU5

Enquiry from: Paul D

Start Date: Immediate

need front garden wall either replaced or repairing was thinking of going with a wooden fence or composite depending on price are you the property owner: owner of the property property type: other how...

Post a similar request >

03 Aug

Building work | General

Dunstable - LU5

Enquiry from: John H

Start Date: Immediate

Brick archway demolishment holding iron gate. Subsequent external render patching.

Post a similar request >

09 Apr

Conversion | Loft

Dunstable - LU5

Enquiry from: Lorraine N

Start Date: Immediate

What type of property is this for? House What type of loft conversion do you need? Dormer style loft conversion When was the property built? 1921 to 1979 How many stories is the current building? 2...

Post a similar request >

20 Nov

Insulation | Loft / Roof

Dunstable - LU6

Enquiry from: Matthew D

Start Date: Immediate

Upgrade 100mm loft insulation to 270mm

Post a similar request >

13 Nov

Building work | General

Dunstable - LU6

Enquiry from: Mark J

Start Date: Immediate

Approx 20sqm of brickwork to be repointed

Post a similar request >

10 Aug

Conversion | Basement

Dunstable - LU6

Enquiry from: Igor A

Start Date: Immediate

walls and floor moulding, waterproof membrane need to be done, low level drainage system and sump pump need to be done. basement renovation for be a living room.

Post a similar request >

28 Mar

Building Work | Porch

Dunstable - LU5

Enquiry from: Marin G

Start Date: Immediate

I need a bigger and wider porch

Post a similar request >

23 Jan

Conversion | Loft

Dunstable - LU6

Enquiry from: Emma B

Start Date: Immediate

I need a dorma added so that the stairs can be moved

Post a similar request >

14 Aug

Building Work | Porch

Dunstable - LU5

Enquiry from: Lisa H

Start Date: Immediate

Hip to gable extension to bungalow current house 96square meters. Plus 2.5 x 3m 1 and half story porch extension.

Post a similar request >

28 Jul

Building Work | Porch

Dunstable - LU6

Enquiry from: Angela J

Start Date: Immediate

New porch door and two windows all in UPVC

Post a similar request >

11 May

Conversion | Garage

Dunstable - LU5

Enquiry from: Laura B

Start Date: Immediate

we need our garage converted into a livable space. we need a basic room that we'd use for a play room and to store fitness equipment. we need a doorway made into the garage from our hallway and a side...

Post a similar request >

20 Apr

Conversion | Loft

Dunstable - LU5

Enquiry from: Lucy F

Start Date: Immediate

already a town house but would like to see about making a dorms on the back bedroom which is very small are you the property owner: owner of the property property type: terrace what are you looking to...

Post a similar request >

18 Nov

Building work | Wall Cladding

Dunstable - LU5

Enquiry from: Malcolm G

Start Date: Immediate

we are in the process of buying a detached bungalow in the scarborough area. we are considering having the two ends of the property clad in exterior upvc . we would like an idea of the potential cost ...

Post a similar request >

22 Jul

Conversion | Loft

Dunstable - LU6

Enquiry from: Petar J

Start Date: Immediate

loft conversion, currently have trusses and height is 2.4m so am looking to have ridge height raised/ raised roof conversion are you the property owner: owner of the property property type: detached w...

Post a similar request >

08 Jul

Insulation | Loft / Roof

Dunstable - LU5

Enquiry from: Janet B

Start Date: Less than one month

customer visited the myroofingquotes.co.uk site and submitted an enquiry. property type: detached roof type: pitched, work description: downstairs toilet / lobby which is attached to the house needs ...

Post a similar request >

05 Apr

House Extensions

Dunstable - LU6

Enquiry from: Lisa S

Start Date: Immediate

customer in the dunstable area made an enquiry a couple of projects including house extension.call anytime and arrange an appointment to discuss. below is some details about this project: are you the ...

Post a similar request >

21 Mar

Conversion | Loft

Dunstable - LU6

Enquiry from: Marcus F

Start Date: Immediate

customer visited the myloftconversionprices.co.uk site and submitted an enquiry. property type: detached property owner: owner, looking to convert into: living space, work description: basic conversi...

Post a similar request >

16 Mar

House Extensions | Single Storey

Dunstable - LU6

Enquiry from: Mike F

Start Date: 1 to 3 months

we have a single storey extension to the side of our semi-detached house and we want to add a second storey to create a large master bedroom with en suite. the external dimensions of the extension are...

Post a similar request >

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 Dunstable is:

£24,238

Builder job Builder cost in 2026
Garage conversion in Dunstable £9,834-£19,634
Loft conversion in Dunstable £21,875-£41,875
House extensions in Dunstable £32,334-£56,000
Loft insulation in Dunstable £350-£5,345
Upvc or wood porch in Dunstable £2,625-£4,025
Barn conversions in Dunstable £112,500-£172,500
Basement renovation in Dunstable £30,000-£46,000
Bedroom fitting in Dunstable £1,500-£2,300
Bricklayers in Dunstable £300-£460
Cavity wall insulation in Dunstable £325-£5,410
Commercial new builds in Dunstable £105,000-£161,000
Conservatory base in Dunstable £675-£1,035
Building maintenance in Dunstable £1,400-£4,225
Building insurance works in Dunstable £1,400-£4,225
Pebble dashed walls in Dunstable £1,275-£7,100
Plasterboard dry lining in Dunstable £638-£978
Residential new builds in Dunstable £105,000-£161,000
Restoration and refurbishment in Dunstable £37,500-£57,500
Roof insulation in Dunstable £3,875-£10,750
Underpinning in Dunstable £1,400-£4,225
Wall cladding in Dunstable £1,125-£1,725
Wall rendering in Dunstable £3,750-£5,750
Cero insulation in Dunstable £250-£10,000
Insulation scheme (hhrco) in Dunstable £250-£10,000
Demolition in Dunstable £2,440-£3,660
Roof room in Dunstable £15,000-£23,000
Shop refurbishment in Dunstable £3,750-£5,750
Single storey house extension in Dunstable £24,400-£44,934
Soundproofing in Dunstable £575-£25,690
Driveway repair in Dunstable £607-£51,140
Garden room in Dunstable £6,400-£9,600
External wall insulation in Dunstable £3,125-£12,500

Related Builder searches in Dunstable

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.

How much plasterboard do I need?

How Much Plasterboard Do I Need?

Although many people especially contractors have a tough time estimating the number of drywall or plasterboard needed to complete a project, it’s a rather simple task if all factors are taken into consideration. If you’re able to follow the same procedures taken by professionals to count dry wall sheets, you’ll be in the right direction. Let’s have a look at the procedures to follow!

lTake Square Footage Measurement

• Measure the square footage of the area where the plasterboard will be fitted.

• Multiply the height by the width of each wall or ceiling area.

• Add all quantities to obtain a total square-foot amount.

lCalculate Drywall Sheets

• To calculate the number of drywall or plasterboard sheet is very simple once you’ve gotten the total square footage.

• To get started, simply divide the total square footage of area by 32 (that’s if you are using a 4 by 8 sheets) or you can also make use of 48 to make the division (only if you’re making use of the 4 by 12 sheets).

• The answer you get after the division will give you the full number of plasterboard sheets that’s required to complete the project.

We’d recommend you include an extra 10 to 15 percent of whatever you calculate to take care of the possible odd cuts and wastages. This implies that if your total area is 1600 square feet while incorporating 4 by 8 sheets, simply divide 1600 by 32 which equals 50 sheets, now take 10% of 50 which equals 5, then add back the 5 extra to the 50 sheets earlier calculated to get 55 sheets. If you wish to estimate the cost, simply multiply the number of sheets gotten by the price per sheet. Do not forget to include delivery charges and local taxes.

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.

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.

How much does external solid wall insulation cost?

Before the commencement of any project, it’s always best to get an estimation of the cost. However, determining the cost of an external solid wall insulation is not the easiest of tasks as it relies on varying components such as the insulation materials to be used, labour cost and installation as well as the type of decorative finish to be incorporated. And depending on your choice of insulation material, some may need some adhesives while others may require some fixings which also contributes to the differences in price. As a result, the determination of the material cost alone can be tricky and even more so when various materials cover varying areas.

With that in mind, the cost of external solid wall insulation generally ranges between £80 to £100 per square metre2. As a result, a small flat can cost from £6000 to £9000 whereas a large detached house can have a price ranging between £21000 to £23000. To earn back your investment in terms of energy bill savings can take a couple of years, but it’s surely worth the try as there are several other benefits associated with installing an external solid wall insulation system. What’s more? Another huge factor that can influence the cost of your system is also the amount of work that’s required, how easy it is to be accessed by the installers and lots more

If you’re looking to cut down on the cost of your external solid wall insulation, then the best time for an installation might just be when you’re having another decorating or building project done such as fitting a new roof, window painting, installation of solar PV panels and more. This way, you’ll be able to spread the cost and have a greater value for each penny expended.

can i refurbish a house in conservation area?

Due to the fact that we live in a country (the UK) with so much history as well as architectural beauty, there’s a need to have what’s commonly called “Conservation Area. A Conservation Area is basically an area which is designated by the local authority and is established in order to protect and enhance areas of historical and architectural interest which includes both rural and urban areas. Therefore, when it comes to refurbishment project in a conservation area, there’s usually a lot of things that needs to be put into consideration as well as hurdles to scale in order to make alterations to your property without any interruptions from the law.

In general, all properties in a conservation area have strict regulations governing the outlook of the houses, as this plays a major role in the appearance of the area as a whole. As a result, if you wish to bring down a building, fence, wall or even railing and the likes, you’ll need to obtain prior consent before you proceed. An easy way to go about any refurbishment plan is to to ensure the usage of exactly the same materials that exists in the current house. When you abide by the rules, you’ll be in a more favourable position to acquire the needed prior consent.

The short and simple answer to the question is yes, you can refurbish a house in a conservation area but subject to the approval of the local authority through a planning permission. And when it comes to submitting a planning application for approval, some are aspects will usually be subjected to more intense examinations than the others. Hence, the need to make sure that your refurbishment plans are all friendly in a similar way to the neighbouring buildings and environment.

Is external wall insulation safe?

With the numerous benefits that comes with the installation of an external wall insulation in a building, it’s also important to find out whether it’s also safe before proceeding to fit one in your home. Firstly, to ensure that external wall insulation systems are safe, they must be BBA approved, which means they’ve been subjected to a thorough testing by the British Board of Agrement and therefore, suitable for use in UK homes.

Given the fact that cladding materials have recently generated a lot of debate and negative press about how reliable some particular materials are, questions are being asked of the safety and reliability of external wall insulation. However we must clarify that, although external wall insulation can be classified under cladding, it is very different to rainscreen cladding - which caused the Grenfell fire tragedy.

External wall insulation is completely safe. However, when it comes to fire, the safety of your system depends largely on the insulation type in question. The safest type of insulation you can have installed is the Rockwool insulation boards which are rated as Euroclass A1 non-combustible. The board is specially designed in such a way that it contains fire - preventing it from reaching the other areas of the building. They also do not produce harmful emission or smoke when impacted by fire.

Meanwhile, the Wood Fibre, is also a great insulation which is known to char and not burn. Contrary to many beliefs, it actually burns slowly creating this charring effect which produces an oxygen barrier that helps reduce the spread of fire.

To make your system safer, you can also make use of Fibreglass Mesh for reinforcement. It helps to improve the strength of the tensile which promotes the security of the boards attached to the wall.

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.

Builder help and advice

How it works

Tell us about your Builder project

Answer a few quick questions to help us match you with the right Builder

Get up to 4 free quotes

Receive no-obligation quotes from 4 Builders working in Dunstable.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Builder.

Are you a Builder in Dunstable?

View our open Builder jobs near you

Join today
View Shortlist