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Verified Pro

Essex Loft Extensions

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Offers services in CAMBRIDGE
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
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Coastal Prime

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Offers services in CAMBRIDGE
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Loft & Build

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Offers services in CAMBRIDGE
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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United Paving & Patios

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Offers services in CAMBRIDGE
driveway company serving east anglia and the surrounding areas. We're a family-run business with a reputation for high-qua...
Verified ProOver 10 Reviews
Welcome to Home Counties, our team handle projects large and small from residential to commercial. Our Driveway service...

Recent Builder Enquiries

24 Mar

Insulation | Cavity Wall

Cambridge - CB5

Enquiry from: Susan S

Start Date: Immediate

looking for cavity wall insulation quotes

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23 Mar

Insulation | Loft / Roof

Cambridge - CB5

Enquiry from: Susan S

Start Date: Immediate

customer made an enquiry for loft & roof insulation and confirmed on the local quotes site they would like quotes from a builder.customer lives in the cambridge area and would like a call to discuss o...

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01 Oct

Conversion | Loft

Cambridge - CB1

Enquiry from: Sachin P

Start Date: Immediate

Customer made an online enquiry for Loft Conversion via one of our websites. Confirmed via . Please call to arrange an appointment to quote.

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19 Sep

Insulation | Cavity Wall

Cambridge - CB5

Enquiry from: Jamima T

Start Date: Immediate

Cavity wall insulation is needed

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28 Aug

Building work | Bricklaying

Cambridge - CB1

Enquiry from: Jo-Anne D

Start Date: Immediate

this may not be the right person but i need someone to do some pointng work on the external brick work of the house. please can you get back to me or let me know who to contact. thank you

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20 Jun

Interior work | Stud Walls

Cambridge - CB23

Enquiry from: Massimiliano M

Start Date: Immediate

Stud wall for partitioning a room. Wall linear dimensions 2.8 hight, 2.5mt x 2.5mt,, L shape, 2 doors

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31 Mar

Insulation | Cavity Wall

Cambridge - CB5

Enquiry from: Maggie W

Start Date: Immediate

Cavity wall install please

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12 Mar

House Extensions

Cambridge - CB23

Enquiry from: Jay M

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Cambridge area Please call to arrange an appointment

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10 Jan

Building work | Sound Proofing

Cambridge - CB5

Enquiry from: Cecilia T

Start Date: Immediate

Hello, I am considering sound proofing th ceiling due to very high noise of my upstairs neighbors. I would like a quote for either the bedroom or the entire flat. Looking forward to hearing from you...

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09 Jan

House Extensions

Cambridge - CB2

Enquiry from: David C

Start Date: Immediate

Addition of 12 x 4m SIP extension to rear of school hall. To incorporate an existing toilet block and have a roof extended from the halls existing pitched slate roof. 2 x Sliding patio doors along...

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13 Nov

House Extensions

Cambridge - CB1

Enquiry from: Racquel C

Start Date: Immediate

Customer in Cambridge area made an enquiry for House Extension online. Confirmed via SMS at 17:58 Confirmed via email at 17:58 Confirmed via phone at 17:58 Please call to arrange an appointment to di...

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28 Oct

House Extensions

Cambridge - CB3

Enquiry from: Mehdi N

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Cambridge area Please call to arrange an appointment

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08 Aug

House Extensions

Cambridge - CB25

Enquiry from: Gareth W

Start Date: Immediate

2 storey sips rear extension

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25 Jun

Driveway Repair

Cambridge - CB24

Enquiry from: Jeremy S

Start Date: Immediate

we have an unground garage with a steep entrance that needs resurfacing . We need tough, durable, good traction, free draining surface. What do you advise ? thanks .

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11 Mar

Conversion | Loft

Cambridge - CB25

Enquiry from: Noah K

Start Date: Immediate

we have an existing converted loft and are looking at address above additional dormer to it with two windows and a width of 4100mm and a depth of around 2000mm. the dormer would be a pitched roof styl...

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13 Jan

Building work | General

Cambridge - CB23

Enquiry from: Christopher J

Start Date: Immediate

i would like a quotation for dropping kerbs for vehicular access to a private residence over a pedestrian walkway. remove existing 1x 900mm tapered kerb and 4x 600mm. drop kerbs and replace the same. ...

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18 Oct

House Extensions

Cambridge - CB22

Enquiry from: Sandra V

Start Date: Immediate

ms requested quotes for house extension from a builder around cambridge. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below i...

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17 Sep

Building work | General

Cambridge - CB22

Enquiry from: Ben P

Start Date: Immediate

Hi, I'm looking for a builder regarding some work needed to my house in Great Shelford, Cambridge: - Repurposing a garage Other jobs will follow on from that if you are interested i.e. - F...

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17 Aug

Building work | General

Cambridge - CB5

Enquiry from: Julia K

Start Date: Immediate

Hello, I have recently acquired a small gym (2,300 sq. ft.) and I need some renovations to be done. These include painting, replacing a sink, replacing a mirror, etc. Would you be able to come to the...

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10 May

Bedroom | Fitted Wardrobe

Cambridge - CB21

Enquiry from: Simon B

Start Date: Immediate

i would like to have a quote for a fitted wardrobe with integrated desk

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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 Cambridge is:

£25,173

Builder job Builder cost in 2026
Garage conversion in Cambridge £9,834-£19,634
Loft conversion in Cambridge £21,875-£41,875
House extensions in Cambridge £29,250-£62,000
Loft insulation in Cambridge £450-£690
Upvc or wood porch in Cambridge £2,625-£4,025
Barn conversions in Cambridge £112,500-£172,500
Basement renovation in Cambridge £30,000-£46,000
Bedroom fitting in Cambridge £1,500-£2,300
Bricklayers in Cambridge £300-£460
Cavity wall insulation in Cambridge £400-£820
Commercial new builds in Cambridge £105,000-£161,000
Conservatory base in Cambridge £675-£1,035
Building maintenance in Cambridge £1,400-£4,225
Building insurance works in Cambridge £1,400-£4,225
Pebble dashed walls in Cambridge £1,275-£7,100
Plasterboard dry lining in Cambridge £638-£978
Residential new builds in Cambridge £105,000-£161,000
Restoration and refurbishment in Cambridge £37,500-£57,500
Roof insulation in Cambridge £7,500-£11,500
Underpinning in Cambridge £1,400-£4,225
Wall cladding in Cambridge £1,125-£1,725
Wall rendering in Cambridge £3,750-£5,750
Demolition in Cambridge £2,440-£3,660
Roof room in Cambridge £15,000-£23,000
Shop refurbishment in Cambridge £3,750-£5,750
Single storey house extension in Cambridge £24,400-£44,934
Soundproofing in Cambridge £900-£1,380
Driveway repair in Cambridge £607-£51,140
Garden room in Cambridge £6,400-£9,600
External wall insulation in Cambridge £6,000-£15,000

Related Builder searches in Cambridge

Builder FAQs

is a porch made from uPVC?

The simple answer to this question is... they can be! Although there are many types of porch designs that are available in the market, the uPVC porch happens to be one of the most loved and cost effective. Most home and property owners prefer the installation of a uPVC porch for a number of reasons. These includes:

• Value for money

It’s no coincidence the uPVC is widely accepted across the building industry with a plethora of uses. Not only is it relatively inexpensive to manufacture, but even the recycled uPVC is now becoming more and more useful. UPVC’s main rivals are wood and aluminium, and both are way more expensive to incorporate for frame profiles. Therefore, making use of uPVC is going to make your initial costs relatively low.

• Life Span

Although the main rivals in both hardwood and aluminium can also boast a lengthy lifespan just as uPVC. However, considering the price that you can get a uPVC, the lifespan is just incredible as it can be measured in decades.

• Aesthetic Appeal

UPVC gives you a wide range of foil colours that’ll fit your home perfectly well while also enhancing it’s visual appeal. You can actually get a porch that looks exactly like it’s manufactured from timber frames. To achieve this, all you need to do would be to make use of a wood grain surface finish. This is also long lasting, strong and resistant to fade.

• Little Maintenance

This is a very common feature of uPVC that makes it even more advantageous when used in making a porch. Unlike timber or wood which swells due to absorption of water or shrinks, you’ll never need to worry about all these distortions and more with uPVC. No painting, no sanding and ultimately, low maintenance required.

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

How to plasterboard a wall?

How To Plasterboard A Wall

If you’re looking to plasterboard your wall, one of the essential things to have in mind is that the plasterboard must be hung horizontally and not vertically. Due to the way they’re manufactured, plasterboard sheets normally possess a “grain along the length. This implies that, it’s only when they’re firmly placed perpendicular against the wall that they’re able to achieve their maximum strength. Materials you’ll need to complete this task includes: Tape measure, stanley knife, pencil, spirit level, drill driver or screw gun, surform, drywall screws and handsaw. Now let’s have a look at the wall plasterboarding steps!

• To plasterboard a wall the first step to take is to place each board in such a way to make the edges the centre of the noggins and upright. Also, the the adjoining walls and door openings should fit closely to the edges.

• Work from the door opening to the ending wall. From the the stud’s edge to the noggin’s centre, use your tape measure to measure a cut board and as a rule to mark up.

• Place your spirit level on the marks and use the Stanley knife to run a line along the intended cut. Once done, turn the board on its edge and give a sharp push on the back to split.

• Cut the paper left with the knife after folding the split edge back on itself. This way, you should get a nice and clean edge.

• In its right position, place the board up against the studwork. Install the screws on the board’s edges where a noggin or upright can be seen.

• Mark lines down across the board at the stud’s centre.

• Cut the end boards to length.

• Install the remaining boards as mentioned above. While doing this, make sure the factory edges are together.

• Cut any board extending into an opening and finish the edges using a surform.

We’d recommend you hire the professional services of a plasterer for the best results especially if you lack the necessary training or experience. Plasterboarding a wall can be a tricky challenge and you’d save yourself some time, money and effort by getting it right on the first trial.

What types of work does a builder do?

Any residential building work requires a general builder. The term Residential building work means any work which is involved in building a house or changing or adding to a home. It also comprises of mending, refurbishing, ornamenting or applying shielding treatment to home. A dwelling is defined as a building or a part where people live. This might include an apartment, house or a townhouse.

Here is a list of some of the works that require a building licence:

• construction of a garage, carport or a shed

• renovation for bathroom, kitchen or laundry

• structural landscaping and building swimming pools

• construction of conservatories and atriums

• house lifting for example, raising the height of an existing structure permanently

• removing and resitting dwellings

• steam rooms and saunas.

General building contracts might also involve work that needs a specialist. These works can be appropriately subcontracted. However, this work must be carried out by the container of a permitted contractor licence or competent administrator certificate in that specialist category.

There are a number of different categories of licences that are available depending on whether you want to oversee the work or have an agreement with another party. When you have a contractor licence, you will have the option of submitting a contact to bid on the work. You can only do the categories of work designated on your licence card. Contractor licences can be allotted to people and businesses and partnerships.

With a certificate of a qualified supervisor, you will be able to supervise the type of work specified in the certificate. Such certificates are only issued to individuals and do not allow you to contract for work.

The licence of an endorsed contractor is issued to those individuals who have applied for a contractor licence but also possess the necessary qualifications and experience to become a qualified supervisor.

how much is a single garage conversion?

Converting your garage into a habitable room can be an option that’s too good to pass up especially when you’re in dire need of more living space in your home. If you’re in a similar situation and considering the cost of a single garage conversion in your home, then you’ve come to the right place! The fact is, the cost of a single garage conversion is dependent on a number of influencing factors which includes your specific plans as well as your location. Generally, the price of garage remodel is expected to cost about half of what you’ll incur when building a home extension or addition from scratch. However, before commencing a project of this magnitude you should put into consideration some things.

A single garage conversion is a huge job which typically involves wall insulation, floor raising, heating addition, cool and ventilation as well as updating doors and windows. Before you get started you should consider if converting your single garage into a room is a good option, whether a permit is required to convert a garage, the type of room a garage can become, does it add value to your home and how much its going to cost.

Just like any other home improvement project, garage conversion cost varies depending on several factors like your garage space specifications. Other factors include the general condition of your garage - the condition of your foundation, walls, floors or roofs, the ceiling and more, planning applications, your location, the services of a structural engineer, internal or external garages etc. According to Santander, the average cost of converting a single garage costs approximately £6,300. However, considering the aforementioned influencing factors we’d expect the cost of a single garage conversion to cost within the range of £5,500 to £10,500.

Will I need planning permission or building regulations approval?

You may need planning permission if you are planning a larger extension. All extensions will need building regulations approval. An architect can assist with this and if planning permission is required. A reputable contractor will also be able to advise you if this is needed as well.

how does loft insulation work?

A lot of an uninsulated property’s heat is lost through the roof and that’s even more alarming, when you realize this figure is up to a quarter of the total heat of the house. Hence, the tremendous importance of preventing this heat loss through loft insulation which will go a long way to help you against spending unnecessary thousands of pounds on heating bill as well as energy loss.

 

Loft insulation is an effective method to achieve the desired result, however the question is, how exactly does it work? Well, it’s time to find out!

 

Using either a fireplace or central heating to heat up your home, a large quantity of that heat would be lost through the roof of your home. Generally, heat rises and when it does, there’s simply no way to prevent it - it’s just science. Escaping by both the conduction and convection methods via your roof, the heat escaping through your ceiling, into the loft space and out into the open air outside can only be significantly reduced by laying loft insulation.

 

Generally, the added layer of insulation works by trapping the heat inside the room below the loft so as to enable the air within your house to stay warmer for longer. What’s more? The layer of insulation also keeps cold air from the outside from entering your home. As a result, you don’t have to heat your home as much in order to achieve the same temperature for each individual room. Over time, just by doing this you can potentially save hundreds pounds. Getting it installed in your home may actually seem a bit expensive at first, but it’s something that’ll eventually pay off.

how to finance a house extension?

Do you want to beautify and increase the value of your home? If yes, a refurb and house extension is definitely a great option to consider. Depending on your home extension project, the value that’ll be added to your home’s resale value varies. However, the cost of completing a house extension project can be huge, so you just might want to consider your financing options. Fortunately, there are various options through which your house extension project can be funded with each having its own pros and cons. Your specific circumstances will determine the one that’s going to work best for you, so let’s take a look at some of the best options to help you fund your project.

• Home Remortgaging

The process whereby a mortgage is transferred from one provider to the other is known as remortgaging. This is usually done to generate funds for a project by entering a more lengthy repayment term commitment when switching. If you want to raise your funds in a quick manner, this process works best.

• Savings

This is a good reason to cultivate a good saving habits. If you’ve been able to save up some mega bucks then you’d probably won’t have to borrow money to finance your house extension.

• Unsecured Loans

If you do not buy into the idea of borrowing more against your property, you may just be able to apply for an unsecured loan especially if you have a good credit record. A secured loan makes use of collaterals like a car or house to serve as a cover for the lender, meanwhile an unsecured loan is based mainly on the credit managing history of the borrower.

• Credit Card

There are some great benefits that comes with financing your small or medium scale extension project with your credit card. Not only does it offer some real lifeline if problems arise during the project, but you can also avoid paying excessive interest on the investment by ensuring your deal has a 0% introductory rate.

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