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Verified ProOver 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in NEWHAVEN
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 NEWHAVEN
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 NEWHAVEN
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Local Roofing Consultants

0 review(s)
Offers services in NEWHAVEN
Ring for free survey our quotes on budget on time .we offer insurance backed guarantees members of confederation of roofin...
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Hi welcome to P Morris property solutions where are a small family run business we’ve been trading since 1997 we specializ...

Recent Builder Enquiries

12 Aug

Garden Room

Eastbourne - BN22

Enquiry from: Chris V

Start Date: 1 to 3 months

Replace my shed with a solid garage structure for storage. whether it's brick built or concrete block

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08 Jun

Building Maintenance

Hailsham - BN27

Enquiry from: Lindsay H

Start Date: Immediate

They are considering a couple of projects at the moment

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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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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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29 Sep

Loft Conversion

Newhaven - BN9

Enquiry from: Steve H

Start Date: Immediate

Submit your free quote for rated tradespeople

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24 Sep

Porches

Eastbourne - BN20

Enquiry from: Michael H

Start Date: Immediate

Call back anytime

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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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09 Aug

Driveway Repair

Shoreham-by-Sea - BN43

Enquiry from: David H

Start Date: Immediate

Repair top of outside wall pier and cement on supplied new cap

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01 Jul

Wall Cladding

Brighton - BN41

Enquiry from: Katy R

Start Date: Immediate

Hi, looking at options on getting cladding done for the outside of our house

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22 Apr

House Extension

Brighton - BN2

Enquiry from: Matt H

Start Date: Immediate

A quote for building works on a property we are trying to buy, based on a previous planning application. All drawings can be provided

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22 Apr

House Extension

Seaford - BN25

Enquiry from: Matt H

Start Date: Immediate

Quote for works based on a previous planning application

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21 Mar

Sound Proofing

Hove - BN3

Enquiry from: Sophie H

Start Date: Immediate

Hello, i need to insulate one room to reach 55db. can you help? thank you. kind regards, sophie

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21 Feb

Driveway Repair

Eastbourne - BN21

Enquiry from: Abdul N

Start Date: Immediate

I need part of my driveway to be fixed so that it is at level with the pavement .At the moment it is somewhat at a higher level and this impacts the car driven in

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10 Feb

Garage Conversion

Brighton - BN2

Enquiry from: Florentine G

Start Date: Immediate

We are looking at converting a workshop space in our house to a room that can be used as an office / snug room with lots of storage space. We will need flooring replaced, storage units, damp proofing

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21 Jan

Restoration & Refurbishment

Hailsham - BN27

Enquiry from: Frank B

Start Date: Immediate

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

Refurbishment cost for a house we want to purchase

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06 Dec

Driveway Repair

Lewes - BN8

Enquiry from: Rafal S

Start Date: Immediate

Repair to wooden A frame to stop it leaking

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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 Newhaven is:

£23,047

Builder job Builder cost in 2026
Garage conversion in Newhaven £9,750-£18,450
Loft conversion in Newhaven £18,750-£28,750
House extensions in Newhaven £33,500-£54,000
Loft insulation in Newhaven £350-£5,345
Upvc or wood porch in Newhaven £2,625-£4,025
Barn conversions in Newhaven £112,500-£172,500
Basement renovation in Newhaven £30,000-£46,000
Bedroom fitting in Newhaven £1,500-£2,300
Bricklayers in Newhaven £300-£460
Cavity wall insulation in Newhaven £325-£5,410
Commercial new builds in Newhaven £105,000-£161,000
Conservatory base in Newhaven £675-£1,035
Building maintenance in Newhaven £2,250-£3,450
Building insurance works in Newhaven £2,250-£3,450
Pebble dashed walls in Newhaven £2,000-£9,200
Plasterboard dry lining in Newhaven £638-£978
Residential new builds in Newhaven £105,000-£161,000
Restoration and refurbishment in Newhaven £37,500-£57,500
Roof insulation in Newhaven £3,875-£10,750
Underpinning in Newhaven £2,250-£3,450
Wall cladding in Newhaven £1,125-£1,725
Wall rendering in Newhaven £3,750-£5,750
Cero insulation in Newhaven £250-£10,000
Insulation scheme (hhrco) in Newhaven £250-£10,000
Demolition in Newhaven £2,440-£3,660
Roof room in Newhaven £15,000-£23,000
Shop refurbishment in Newhaven £3,750-£5,750
Single storey house extension in Newhaven £21,600-£37,400
Soundproofing in Newhaven £575-£25,690
Driveway repair in Newhaven £1,520-£2,280
Garden room in Newhaven £6,400-£9,600
External wall insulation in Newhaven £3,125-£12,500

Related Builder searches in Newhaven

Builder FAQs

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.

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 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.

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.

do i need planning permission for a loft room?

Do I Need Planning Permission For A Loft Room?

The answer to this question is maybe. Generally, loft rooms are covered under “Permitted Development which means you won’t need to apply for a planning permission to build a loft room. This is like an advance planning permission provided by local authorities to allow some particular building works to be done such as loft conversions, rear extensions and more. When you’re covered by a “Permitted Development, you’re given the free range to oversee your home’s development without much interference from the regulations or the council. However, for permitted development to apply, there are some specific criteria that must be met. Therefore, if your loft room does not meet the following requirements given below, then you must complete a planning application before proceeding.

• In a terraced house, the converted loft space must not be more than 40 cubic metres.

• In a detached building or semi detached house, the converted loft space must not be more than 50 cubic metres.

• The existing roof slope at the front of the house must cover the extension made.

• The extension should not increase the height of the roof in any way.

• Verandas, balconies and any other structures of this nature must not be included in the extension’s plan.

• The side facing window openings should be at a minimum of 1.7 metres above the ground. The windows must be obscured as well.

• The roof extension should be set back as far as practically possible. It should be at a minimum of 20cm from the current eaves.

• The roof extension should not overhang the house’s roof or it’s wall.

• The materials to be incorporated must be the same or at least similar to what you already have on the house’s exterior.

Are barn conversions a good investment?

A barn conversion can be a great investment for lots of reasons. When done well, barn conversions can be great at holding their value, meaning you could sell yours for a great price. They can also look fantastic, often with period features coupled with large areas of glazing. This can make them a great place to live, especially if you enjoy being in the countryside.

However, barn conversions do have their disadvantages. They may require extensive renovation work to bring their energy efficiency levels up to standard, which can be very expensive. It’s also important to be aware of their location – they might be on a working farm or close to several other converted buildings.

It’s essential to get a survey conducted before you buy a barn you plan to convert. This can tell you about any structural problems it might have and give you an indication of whether you might be able to get permission to convert it. You can also buy barns with planning permission already in place.

Do I need planning permission for external wall insulation?

If you want to install an external wall, it is only wise to consider whether or not a planning permission is required in order to avoid a hefty fine. In a great kudos to the government and a welcome relief to home and property owners, the installation of external wall insulation is seen as an “improvement to the house and not an “extension or an “enlargement. Ultimately, this implies that external wall insulation fitting is to be done under permitted development and a planning application may not be required. However, like many other regulations, there are also exceptions to this rule and the main one is if the activity changes the appearance of your property. Properties such as a listed building having tighter regulations may pose some issues. As a result, we’d advise you to consult your local authority to ensure that there’s no fast rule to this topic before commencement of the external wall insulation project.

At the moment, according to the Government Building Regulations, the surface of the entire wall is to be improved to existing standards if the area to be insulated exceeds 25 percent of the wall. In normal situations this is usually the typical case, however to prevent avoidable fines and other possible punishments, it is always best to reach to your local authority and check out the rules guiding external wall insulation in your constituency. Furthermore, since external wall insulation is not a task that’s recommended to be done by yourself, you can also ask the professional external wall insulation fitting company for the applying rules before proceeding. As a good professional, the company should have a better knowledge of the rules and regulation guiding its activities.

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.

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