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Verified ProOver 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in CRAWLEY
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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Hilson Roofing

0 review(s)
Offers services in CRAWLEY
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 CRAWLEY
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

0 review(s)
Offers services in CRAWLEY
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Ring for free survey our quotes on budget on time .we offer insurance backed guarantees members of confederation of roofin...
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Furnish Home

0 review(s)
Offers services in CRAWLEY
We Provide Loft Conversions, Boarding, Loft Insulation, Hatch, Ladders, Velux, plasterboarding & Loft Storage Solutions in...

Recent Builder Enquiries

27 Aug

Building Maintenance

Crawley - RH10

Enquiry from: Ratnajothy M

Start Date: Immediate

Building refurbishment. Need quotes

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13 Aug

Wall Rendering

Caterham, Whyteleafe - CR3

Enquiry from: Ryan E

Start Date: Immediate

Side gable needs repairing with some patching required

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04 Jul

Sound Proofing

Caterham, Whyteleafe - CR3

Enquiry from: Brenda M

Start Date: Immediate

I had a garage conversion done about 3 years ago..my son sleeps & works from room..says he can hear noises from other parts of the house/stairs! 🙄 Would like some advice/quote to soundproof room/do

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30 Jun

Building Maintenance

Crawley - RH11

Enquiry from: Tariq K

Start Date: Immediate

Need an estimate to carry out the repairing work damage by water leak in insurance purpose quote

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15 May

Wall Rendering

Caterham, Whyteleafe - CR3

Enquiry from: Sherene W

Start Date: Immediate

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

I have some work that needs doing which i would like a quote for please. at this stage it will need to be a desk top quote using the information that i have provided below. i understand that whatever

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01 May

Cavity Wall Insulation

Burgess Hill - RH15

Enquiry from: Peter G

Start Date: Immediate

Cavity wall insulation house build in 1935, semi Rental property , im landlord

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13 Apr

Wall Cladding

Crawley - RH10

Enquiry from: Des E

Start Date: Immediate

Timber infill between UPVC window frame & UPVC soffit has rotted & needs replacement, ideally with UPVC infill

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31 Jan

Loft Conversion

Burgess Hill - RH15

Enquiry from: Nigel F

Start Date: Immediate

Raising the ridge. Roof lift detached house extension

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23 Jan

Cavity Wall Insulation

Coulsdon - CR5

Enquiry from: Pelin C

Start Date: Immediate

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23 Jan

Loft & Roof Insulation

Coulsdon - CR5

Enquiry from: Pelin C

Start Date: Immediate

Conservatory roof insulation required. existing conservatory with dwarf walls all round, upvc windows above, and a lightweight polycarbonate roof. i already have 40 mm pir (celotex) insulation boards

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04 Jan

Porches

Horley - RH6

Enquiry from: Anu S

Start Date: Immediate

Wants a quote for a porch and conservatory

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02 Oct

Loft Conversion

Crawley - RH10

Enquiry from: Sellakkandu S

Start Date: Immediate

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15 Aug

Demolition

Hassocks - BN6

Enquiry from: Trevor J

Start Date: Immediate

Remove section of rear wall of garage

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29 Jul

Shop Refurbishment

Leatherhead - KT22

Enquiry from: Susan J

Start Date: Immediate

Restaurant redecoration, refurb of the cloakrooms, refurb of the bar, tables and flooring

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12 Jun

Building Maintenance

Coulsdon - CR5

Enquiry from: John R

Start Date: Immediate

Submit your free quote for rated tradespeople

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05 May

Loft & Roof Insulation

Horsham - RH12

Enquiry from: Frank C

Start Date: Immediate

At present I do not want a physical inspection as I do not want to disturb my tenants. I am sending this request to a number of installers to judge the prices. The loft is clear and has a loft ladder

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18 Apr

Garden Room

Epsom - KT18

Enquiry from: SAMANTHA B

Start Date: Immediate

GARDEN GYM ROOM FULLY INSTALLED

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17 Jan

Bricklaying

Crawley - RH10

Enquiry from: Alan S

Start Date: Immediate

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

Garden wall construction foundations done.attach onto existing wall double thickness with blocks at back 2.7m long by 600mhigh.london heather bricks 160 and 85 blocks bag off sand have cement cost £

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11 Dec

Bricklaying

Crawley - RH10

Enquiry from: Alan S

Start Date: Immediate

Double thickness garden wall about 3.5m by 700mm foundations already laid

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21 Oct

Bricklaying

Crawley - RH10

Enquiry from: Alan S

Start Date: Immediate

Build a garden wall foundations already laid 600mm height x 3.5m long 1 double thickness against earth so concrete blocks can be used at back

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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 Crawley is:

£24,266

Builder job Builder cost in 2026
Garage conversion in Crawley £9,834-£19,634
Loft conversion in Crawley £29,688-£64,688
House extensions in Crawley £34,400-£71,600
Loft insulation in Crawley £350-£5,345
Upvc or wood porch in Crawley £2,625-£4,025
Barn conversions in Crawley £112,500-£172,500
Basement renovation in Crawley £30,000-£46,000
Bedroom fitting in Crawley £1,500-£2,300
Bricklayers in Crawley £300-£460
Cavity wall insulation in Crawley £325-£5,410
Commercial new builds in Crawley £105,000-£161,000
Conservatory base in Crawley £675-£1,035
Building maintenance in Crawley £2,250-£3,450
Building insurance works in Crawley £2,250-£3,450
Pebble dashed walls in Crawley £2,000-£9,200
Plasterboard dry lining in Crawley £638-£978
Residential new builds in Crawley £105,000-£161,000
Restoration and refurbishment in Crawley £37,500-£57,500
Roof insulation in Crawley £3,875-£10,750
Underpinning in Crawley £2,250-£3,450
Wall cladding in Crawley £1,125-£1,725
Wall rendering in Crawley £3,750-£5,750
Cero insulation in Crawley £250-£10,000
Insulation scheme (hhrco) in Crawley £250-£10,000
Demolition in Crawley £2,440-£3,660
Roof room in Crawley £15,000-£23,000
Shop refurbishment in Crawley £3,750-£5,750
Single storey house extension in Crawley £24,400-£44,934
Soundproofing in Crawley £575-£25,690
Driveway repair in Crawley £1,520-£2,280
Garden room in Crawley £6,400-£9,600
External wall insulation in Crawley £3,125-£12,500

Related Builder searches in Crawley

Builder FAQs

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

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.

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 much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

Do bricklayers need a license?

Laying of bricks is a skilful trade which requires the bricklayer to fully understand the process involved in the required building material preparation necessary to construct a foundation as well as to mix the concrete or mortar. As a tradesperson, you also need to fully comprehend how to make use of various materials and master the art of shaping, polishing and cutting it. A typical bricklaying endeavour is expected to include different activities such as preparation of the surface, assembly, installation, reinforcement as well as repair.

As a result, every aspect of the job demands an in depth and extensive knowledge, skills and also experience. To get started in this career path, you can also consider getting a bricklaying license as this will stand you out from the lots from your customer’s point of view. However, to obtain a bricklaying license, you’ll need to have some qualifications which includes an industry experience in the field as well as a trade certificate. These formal and nationally recognized qualifications can be gotten through the Recognition of Prior Learning.

It must, however, be said that several states will require either a building practitioner registration or a bricklaying license to enable you practice as a professional bricklayer in order to ensure that the national standards for quality is always met. In other states, a bricklayer must meet some certain registration requirements or possess concrete licenses. Some will necessitate that you register as a building practitioner to take on certain projects but only to a particular level.

Overall, a bricklaying license will help you meet the building commission’s requirements so as to avoid stern punishments like fines and sanctions. It also allows you to sign legal contracts and agreements, market your services and lots more to steer ahead of competition in the industry.

how big can my house extension be?

The holy grail of home extensions is basically the need for additional space for living as well as leisure. However, before commencing your home extension project, you’d probably want to know just how big your new building can be. In this article, you’ll find the answer to this question which is also frequently asked by many other home or property owners in the UK.

Besides your budget, there are two other major influencing factors that can determine just how much extra room that can be added. These factors include whether you wish to carry out the extension project under Permitted Development rights which is usually for a smaller project or you’d prefer to opt for a larger project which is covered by Planning Permission.

Apart from the limitations in the size of an extension under Permitted Development, the extensions are also a lot more affordable and consumes less time when compared to the extensions under planning permission. So what exactly is the size limit for an extension under Permitted Development and the ones under Planning Permission?

For a single storey extension, the maximum size that can be constructed without having to submit an application for Planning Permission includes:

• An extension should have a maximum length of 6m, if you reside in a terraced home or a semi-detached property.

• Extensions for detached properties can have a maximum length of 8m.

• The extension built must not go beyond half your garden’s area.

• The extension should have a maximum height of 4 metres, but in the event whereby the extension is situated within 2 metres of the boundary of your property, it should not exceed a height of 3 metres.

• The extension should not be higher than the highest part of the existing house’s roof.

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.
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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