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Verified Pro

Hilson Roofing

0 review(s)
Offers services in NORTHWOOD
Your friends in High Places We cover all aspects of roofing from minor repairs to full design and install We are quali...
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Loft & Build

0 review(s)
Offers services in NORTHWOOD
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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Coastal Prime

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Offers services in NORTHWOOD
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Local Roofing Consultants

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Offers services in NORTHWOOD
Ring for free survey our quotes on budget on time .we offer insurance backed guarantees members of confederation of roofin...
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We are a professional, multi-disciplinary property construction and refurbishment company providing a comprehensive range ...
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Bentham Builders

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Offers services in NORTHWOOD
At Bentham Builders, we specialize in high-quality roofing services as well as general building work across North and West...

Recent Builder Enquiries

15 Oct

Building Maintenance

London - NW2

Enquiry from: Block R

Start Date: Immediate

External wall insulation Lead

Air conditioning, building maintenance, gas boiler replacement

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31 Aug

Wall Rendering

London - W5

Enquiry from: Daniel O

Start Date: Immediate

External rendering of the whole house

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30 Aug

Loft & Roof Insulation

Staines-upon-Thames - TW19

Enquiry from: John I

Start Date: Immediate

Problem with damp mould in bedrooms coming from the loft after damage from squirrels/rats. I need it checking & repairing

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14 Aug

House Extension

London - N21

Enquiry from: Saeed Y

Start Date: Immediate

Loft conversion side and rear extension

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03 Aug

Building Maintenance

London - NW11

Enquiry from: Becky B

Start Date: Immediate

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03 Aug

Building Maintenance

Edgware - HA8

Enquiry from: Donna H

Start Date: Immediate

I need someone who cam remove mould

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28 Jul

Building Maintenance

London - NW11

Enquiry from: Becky B

Start Date: Immediate

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28 Jul

Building Maintenance

Potters Bar - EN6

Enquiry from: Vishal R

Start Date: Immediate

External wall insulation Lead External wall insulation Lead External wall insulation Lead External wall insulation Lead

Repair cracks in walls of from porch caused by extreme heat

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17 Jul

Wall Rendering

London - W5

Enquiry from: Julie A

Start Date: Immediate

Front wall rendering/maybe new front wall

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16 Jul

External Wall Insulation

Windsor - SL4

Enquiry from: Mirza A

Start Date: Immediate

Cavity wall insulation wall insulation

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16 Jul

House Extension

Southall - UB1

Enquiry from: Lisa A

Start Date: Immediate

I need a extension planing, design and build

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15 Jul

Loft Conversion

Wembley - HA9

Enquiry from: Esther K

Start Date: Immediate

I am planning to convert loft into office space. Need to install stairs to loft. Thank you. Esther

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23 Jun

Garden Room

London - N2

Enquiry from: Laurie C

Start Date: 1 to 3 months

I'm looking for a soundproof garden studio to mainly practice and teach drums and percussion (alongside some other less noisy instruments). ideally i'd like it to be around 4 x 4 meters. the bottom of

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12 Jun

Bricklaying

London - SW15

Enquiry from: Jackie C

Start Date: Immediate

We have a small brick post that needs to be replaced on top of a wall

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25 May

External Wall Insulation

London - W5

Enquiry from: Kaushik G

Start Date: Immediate

Require quote for front wall ground and first floor external insulation asap if possible using govt grant

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19 May

Restoration & Refurbishment

London - N13

Enquiry from: Cliffe O

Start Date: Immediate

Propose, knocking down load bearing ground floor rear wall

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19 May

Porches

West Drayton - UB7

Enquiry from: Biness B

Start Date: Immediate

Wish to build a porch. I wish to add a small porch in front of the entrance to the house

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18 May

Driveway Repair

Barnet - EN5

Enquiry from: Kaveh K

Start Date: Immediate

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19 Mar

Loft Conversion

Hemel Hempstead - HP3

Enquiry from: Surjan S

Start Date: Immediate

Loft conversion- 1 room( 4mts x 5.2 mts) , a bathroom( shower ( 2 mts x2 mts) , toilet and washbasin with storage

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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 Northwood is:

£25,007

Builder job Builder cost in 2026
Garage conversion in Northwood £9,834-£19,634
Loft conversion in Northwood £29,688-£64,688
House extensions in Northwood £32,000-£73,000
Loft insulation in Northwood £350-£5,345
Upvc or wood porch in Northwood £2,625-£4,025
Barn conversions in Northwood £112,500-£172,500
Basement renovation in Northwood £30,000-£46,000
Bedroom fitting in Northwood £1,500-£2,300
Bricklayers in Northwood £300-£460
Cavity wall insulation in Northwood £325-£5,410
Commercial new builds in Northwood £105,000-£161,000
Conservatory base in Northwood £675-£1,035
Building maintenance in Northwood £2,250-£3,450
Building insurance works in Northwood £2,250-£3,450
Pebble dashed walls in Northwood £2,000-£9,200
Plasterboard dry lining in Northwood £638-£978
Residential new builds in Northwood £105,000-£161,000
Restoration and refurbishment in Northwood £37,500-£57,500
Roof insulation in Northwood £3,875-£10,750
Underpinning in Northwood £2,250-£3,450
Wall cladding in Northwood £1,125-£1,725
Wall rendering in Northwood £3,750-£5,750
Cero insulation in Northwood £250-£10,000
Insulation scheme (hhrco) in Northwood £250-£10,000
Demolition in Northwood £2,440-£3,660
Roof room in Northwood £15,000-£23,000
Shop refurbishment in Northwood £3,750-£5,750
Single storey house extension in Northwood £24,400-£44,934
Soundproofing in Northwood £575-£25,690
Driveway repair in Northwood £607-£51,140
Garden room in Northwood £6,400-£9,600
External wall insulation in Northwood £3,125-£12,500

Related Builder searches in Northwood

Builder FAQs

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.

What are the benefits of cladding or rendering?

The main reason that people use cladding or rendering on their property is the aesthetic benefit. These materials can really boost the appearance of a home. Cladding and rendering can also increase the thermal performance of a property. Speak to a specialist to find out whether your property will benefit.

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.

Will I need planning permission to convert my loft?

Planning permission is not normally needed for a loft conversion as they are covered by permitted development rights. A conversion company will tell you if you do and help you with this. For more information, see our article about planning permission.

what is a garden room?

Over the years, garden rooms have gradually become a popular choice amongst homeowners as a cost effective way of expanding living space within a home or property. A garden room is basically a living space and a type of pavilion building made from wood that’s well insulated, double glazed as well as electrically wired. It’s however a building which is subsidiary to the main one, built with the purpose of creating an extra functional space within the property. These garden outbuildings are very functional and can be used as a garden studio, office, salon and much more. They can also be incorporated for recreational purposes for evening relaxations, family and friends get-together, lounge or even spa. Other possible uses of a garden room include gyms, pool houses, playrooms, dens, home cinemas and game rooms.

Garden rooms are functional living spaces that are usable throughout the year. And with the rate at which their popularity is growing, you’ll find some companies offering cheap and low quality alternatives featuring shed like construction and felt roof. Garden rooms, on the other hand, are a valuable investment with superior designs and top notch build. They’re constructed in a very similar way to houses with timber frames. Furthermore, they are fully insulated and can also include the normal building solutions such as heating and running water, electricity and many more depending on the requirements of the home or property owner. With the durability of garden rooms being a major objective, they’re typically clad in natural solid timber like Cedar, Larch or Acacia. Materials such as EPDM rubber or cedar shingles are normally used for the roof covering. What’s more? They usually have large expanses of glazing and glazed doors fitted.

Why has my driveway sunk?

Driveways usually sink because they haven’t been laid properly. They may not have been dug deep enough, or the installer might not have used the right materials. This will need to be corrected at the earliest opportunity, although in extreme cases, the driveway may need to be completly be relaid.

how much to board a loft?

How Much To Board A Loft?

If you stay in a building where the space meant for storing stuffs is not sufficient, boarding your loft may be just the perfect solution for you. In several homes, the space is already present, and all you have to do is to make it more usable by boarding it out. This is unarguably one of the easiest and quickest ways to create storage space in your home.

Boarding a loft comes with a number of special benefits which includes:

• Assisting to declutter our living spaces and makes for a more spacious home.

• Creating a usable space whereby all seasonal items can be stored.

• Assisting to reduce heating bills as it prevents the loss of heat. When your loft is well boarded and insulated, it’ll help trap heat and prevent it from escaping via the roof.

• Adding to your home’s value by making your attic a very useful space for storing items.

• Helping to create a quiet space which can used for relaxation or getaway purposes and of course, this will require a bit more structural work.

So now that you’ve learnt a few of the benefits associated with boarding a loft, how much will it cost to have one made? This depends on an array of factors which includes the size of the space needed, the type of materials and labour cost.

Overall, a standard semi detached building will feature a lot of space of about 40 sqm to 50 sqm in size. There’ll be a need to add to the height of the floor joists before installing the chipboard decking boards. This job size should cost within the range of £1,000 to £1,500. It’ll require just a two-person team that are fully equipped and well versed about the processes.

What kinds of loft conversion are there?

There’s a huge range of different types of loft conversions. The most common are dormer and skylight or Velux conversions. There are also hip to gable and mansard conversions. The type of loft conversion that’s most suitable for your property will depend on the style of roof and the size of your loft.

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