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Verified ProOver 50 Reviews
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
Verified ProOver 20 Reviews

Beech Contractors

37 review(s)
Offers services in LEWES
Beach contractors have paved and resurfaced everything from championship golf courses to domestic driveways as a team we p...
Verified ProOver 20 Reviews
Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, So...
Verified Pro

Loft & Build

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

ML PROPERTY SOLUTIONS

0 review(s)
Offers services in LEWES
Family run local business specialising in driveways & patios also new landscape garden designs! Catering to all needs!
Verified Pro
Here at Aesthetic Gardens & Drives we specialize in transforming outdoor spaces into stunning landscapes. With a commitmen...

Recent Builder Enquiries

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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11 Oct

House Extensions | Single Storey

Lewes - BN8

Enquiry from: Angie V

Start Date: Immediate

I am looking for a single storey ground floor SIP to be added to the rear of my property. The measurement is 18 feet wide x 6 feet deep. What is the cost please?

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10 May

House Extensions | Single Storey

Lewes - BN7

Enquiry from: Julian W

Start Date: Immediate

Hi looking at a rear extension. 21.8 square meters Also extension at front but small as part of garage conversion so not sure if modular would work. Garden is on a slope. Also looking at a...

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07 Mar

Building work | General

Lewes - BN8

Enquiry from: SARAH D

Start Date: Immediate

I WOULD LIKE A QUOTE FOR A BOREHOLE ON MY PROPERTY PLEASE PLEASE TEXT OR E-MAIL ME FIRST AS I DONT TAKE COLD CALLS

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12 Feb

Building work | General

Lewes - BN7

Enquiry from: Mervyn H

Start Date: 1 to 3 months

repairs to a small area of pebble dash. are you the property owner: owner of the property property type: detached what type of work do you need to have done: other do you have the materials you need ...

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08 Dec

Insulation | Loft / Roof

Lewes - BN7

Enquiry from: Dominic M

Start Date: Immediate

i need 2 areas of my roof space insulated there is currently no insulation area 1 1. 5 m x 11 m area 2. 8 m x 8 m both areas easily accessible are you the property owner: owner of the property how m...

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16 Sep

Interior work | Stud Walls

Lewes - BN7

Enquiry from: Iona S

Start Date: Immediate

External wall insulation Lead

need two separate studded walls fitted in downstairs shop conversion are you the property owner: owner of the property property type: commercial how many different rooms are you looking to have wall w...

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12 Oct

Building work | Wall Rendering

Lewes - BN8

Enquiry from: Colin H

Start Date: Immediate

hi i am looking for someone to render my garden wall, currently i am removing the existing paint. i wish the new render to include a mesh layer to add strength, i have already drilled in helibars to i...

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07 Oct

Insulation | Cavity Wall

Lewes - BN7

Enquiry from: Dee M

Start Date: Immediate

customer has a insulation project they are looking to have done, specially they want quotes for cavity wall insulation. they are unsure of options so would like to discuss with a builder.confirmed int...

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02 Aug

Extension | Garden Room

Lewes - BN7

Enquiry from: Nicholas K

Start Date: 1 to 3 months

exterior doors for garden room studio. sliding door options. width 2440 x height 2100 approx time scale: 1-3 months please call to appoint

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17 Jun

Conversion | Loft

Lewes - BN8

Enquiry from: Genevra J

Start Date: Immediate

loft conversion into either two bedrooms and a bathroom or one v. large study with bathroom are you the property owner: owner of the property property type: semi detached what are you looking to conv...

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06 Apr

Building work | Bricklaying

Lewes - BN7

Enquiry from: Penny J

Start Date: Immediate

i have an existing wooden shed on a brick base. the wooden shed has collapsed and i am looking to replace it with a greenhouse. the base is not quite the right size and needs an additional single skin...

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28 Mar

House Extensions | Single Storey

Lewes - BN7

Enquiry from: Nuala F

Start Date: 1 to 3 months

i am looking for a single story replacement that is larger than the conservatory that is currently on the side of my house, that is useable all year round. i would like to know what i can get for up t...

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19 Mar

House Extensions | Single Storey

Lewes - BN7

Enquiry from: Nuala F

Start Date: 1 to 3 months

i am looking for a single story replacement that is larger than the conservatory that is currently on the side of my house, that is useable all year round. i would like to know what i can get for up t...

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17 Nov

Building work | General

Lewes - BN7

Enquiry from: Anthony K

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms does the property have: 3-4 bedrooms other forms: house extension, building maintenance agreed to rece...

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17 Nov

House Extensions

Lewes - BN7

Enquiry from: Anthony K

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms does the property have: 3-4 bedrooms other forms: house extension, building maintenance agreed to rece...

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15 Nov

Conversion | Garage

Lewes - BN7

Enquiry from: Anya R

Start Date: Immediate

we have a garage next to our living room and wanted to get some quotes for a few ideas we have for making the space more useful. thanks :) are you the property owner: owner of the property do you hav...

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04 Sep

Building work | General

Lewes - BN7

Enquiry from: Linda M

Start Date: Less than one month

to finish off sanding a 17ft by 12ft floor. bulk of work done. only 2 to 4 inches to do next to skirting board. time scale: less than one month please call to appoint

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06 Jun

Insulation | External Wall

Lewes - BN8

Enquiry from: Girish P

Start Date: 1 to 3 months

best time: any time work type: new airsource system timescale: within 3 months property type: house owner: property owner description: current fuel type: lpg. would like to change to airsource. curren...

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30 Mar

Conversion | Loft

Lewes - BN8

Enquiry from: Alan M

Start Date: Immediate

Rough Price to fully board out standard size 3 bed House. Please reply via email *** Are you the property owner: Tenant (with permission) Property Type: Semi detached What are you looking to convert t...

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How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2025 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 Lewes is:

£23,840

Builder job Builder cost in 2025
Garage conversion in Lewes £9,750-£18,450
Loft conversion in Lewes £18,750-£28,750
House extensions in Lewes £33,500-£54,000
Loft insulation in Lewes £450-£690
Upvc or wood porch in Lewes £2,625-£4,025
Barn conversions in Lewes £112,500-£172,500
Basement renovation in Lewes £30,000-£46,000
Bedroom fitting in Lewes £1,500-£2,300
Bricklayers in Lewes £300-£460
Cavity wall insulation in Lewes £400-£820
Commercial new builds in Lewes £105,000-£161,000
Conservatory base in Lewes £675-£1,035
Building maintenance in Lewes £2,250-£3,450
Building insurance works in Lewes £2,250-£3,450
Pebble dashed walls in Lewes £2,000-£9,200
Plasterboard dry lining in Lewes £638-£978
Residential new builds in Lewes £105,000-£161,000
Restoration and refurbishment in Lewes £37,500-£57,500
Roof insulation in Lewes £7,500-£11,500
Underpinning in Lewes £2,250-£3,450
Wall cladding in Lewes £1,125-£1,725
Wall rendering in Lewes £3,750-£5,750
Demolition in Lewes £2,440-£3,660
Roof room in Lewes £15,000-£23,000
Shop refurbishment in Lewes £3,750-£5,750
Single storey house extension in Lewes £21,600-£37,400
Soundproofing in Lewes £900-£1,380
Driveway repair in Lewes £1,520-£2,280
Garden room in Lewes £6,400-£9,600
External wall insulation in Lewes £6,000-£15,000

Related Builder searches in Lewes

Builder FAQs

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.

how much is loft insulation?

More often than not, several homeowners fail to realize there’s so much value sitting right under their roof - the loft. When a loft is insulated, there are so many juicy benefits that can be derived. It can go a long way to save increase you energy savings and several more functions. Therefore, if you really wish to maximize the space under your home’s roof, you’d have to considering insulating it. So how much would it cost to have your loft insulated? Here, you’ll discover the cost of insulating your lofts so you that you can set a budget and start to plan.

 

The cost of insulating a loft is actually affordable for several individuals, however, this depends on a wide range of factors such as the size of the house as well as the type of insulation being installed. One significant factor is the insulating material that you choose to install. If done properly, you’d be able to prevent heat from escaping through the roof of the house which helps improve energy efficiency and ultimately, save you some money on heating bills.

 

If you’d prefer to make it a DIY project and you go for a blanket insulation it costs about £5 per m2. therefore, this will cost within the range of £100 to about £150 for a small home.

 

For a professional service, you’ll be provided with a quote for both the materials and labour. The amount will be based on the number of insulation required, the company hired, your location as well as the method selected. The price to purchase and install blanket insulation  would be between the range of £300 to £400 depending on the size of your home.

how much is a double house extension?

A double house extension is basically a construction to any aspect of your house that elevates up to offer two floors of space. It can be structured to suit your existing home in two storeys or as a side wing on a taller property. If you’re considering building a double house extension, then estimating the cost is a very important task to do before commencing the project. In this article, we’ll give you an idea of the cost of a double house extension so you can estimate yours accordingly.

The double house extension cost depends on several factors that’s specific to your home as well as your design choice. These includes:

• Location of your property. Places like London and the southeast will generally cost more than the other regions due to higher demands.

• Accessibility of the site. The ease of your site’s accessibility also plays a key role in the price.

• Size of the extension. The more the extension’s size in footprint and square metres, the higher the possible costs.

• Materials used in making the roof as well as the complexity of the roof design.

• Your choice of finishing. These includes flooring window and door frames, glazing, underfloor heating and roof lights.

• Your property’s soil type. Different types of soil requires varying treatments as well as materials to develop solid foundations.

Constructing a double house extension is a quite simple build in terms of technicality when its to the side or rear of your house as this can also help you save some money. Generally, considerably expanding your home’s space by building a double house extension will cost within the range of £1,500 per m2 to about £2,800 per m2.

Are barn conversions cold?

If you’re considering converting a barn or buying one, you shouldn’t need to worry about it being cold. This is because building regulations dictate that when you convert a barn, you need to insulate it to meet specific standards. However, it’s worth considering its heating system and ceiling heights carefully – some barn conversions are likely to take longer and be more expensive to heat up than others.

how much to refurbish a house?

Refurbishing a house brings about a plethora of benefits. These includes an increased sale value, an improvement on your quality of life or even simply to make it more visually appealing. All these are great when you look at them, but one thing that happens to be an hindrance for several homeowners is the cost of getting the project done. You may wish to set a budget, plan and prepare before commencement of the project, but the fact remains that, when it comes to refurbishing a house, nothing is certain. In fact, it’s advised to always expect the unexpected and have a lot of cash in reserve just in case something goes wrong. There are a wide range of factors that can play a key role in the overall cost of a house refurbishment. Minor refurbishment that should cost around £30,000 can easily go up to over a whooping £150,000 for a total transformation. Most of this cost will be expended on labour, and the next most significant expense, which is sourcing materials.

In general, the cost of your refurbishment project will depend on some factors which includes the size of the project, the materials used, the refurbishment or renovation level, the location of the property, the quality of the contractor hired and lots more. To estimate the cost of refurbishing your property, you can follow these simple steps:

✓ Write down a detailed list of all the things that needs to be done per room and try to be as specific as possible.

✓ Carry out a research of the labour cost in your area as well as the raw materials’ cost (here, you can make use of guides such as home advisor).

✓ Add an extra 10 to 15 percent on top of the calculated estimate for uprisings and repairs.

✓ Talk to your contractor to get a more accurate quote.

what is a garage conversion?

What is your garage being used for? If your answer is anything besides your vehicle, you’re in the majority in the UK. In the country, according to a research by Admiralty Loans, several home and property owners now use their garage as dumping ground for all sorts of stuffs asides a car. Ultimately, this gives rise to garage conversions as the more or less underutilized space can be converted into a living space which can be more beneficial while also adding more value to the property.

A garage conversion is a fast and relatively affordable route to adding more floor space within your home. It’s basically the act of changing your garage into something other than a storage or a place in which you can park your car. This can be anything from a bedroom to a playroom and anything in between. It’s a great way to provide extra space to allow your family to spread out and have more privacy while still within the walls of your home.

A garage conversion project is a huge one which mostly does not require a planning application so far the conversion is internal. However if you’re planning to increase the garage’s size or change the exterior of your home, or convert your garage into a separate room, then you may require a planning permission before getting started. It’s always wise to consult your local authority before carrying out any work to be on the safer side.

A project of garage conversion’s magnitude is better left to a reliable professional who have the experience when it comes to dealing with building regulations and more. This way, you’d also get to save yourself some headaches and some extra cash which may result from possible costly errors.

What is plasterboard?

What Is Plasterboard?

The plasterboard is unarguably one of the most common building materials across the globe. Sometimes referred to as gypsum board, gyprock, drywall or wall board, the plasterboard is mostly incorporated for ceiling cladding and interior walls in several homes and offices in recent times. However, despite its global acceptability, it’s a very misunderstood building material.

The plasterboard is manufactured using a gypsum core with a heavy paper covering both sides of the sheet. The measurement of a standard plasterboard sheet is a length of 2.4 metres in and a width of 1.2 metres, with a thickness of about 13mm. The board usually have either a bevelled or a bit flat edge. The bevelled edge makes it easy for the installers to use a plaster to smooth out the surface after nailing the sheets to walls and ceilings as well as taping the edges.

The plasterboard comes in different types. Although various manufacturers provide a unique name for their products, but they’re all included in one of the following categories:

• Water Resistant Plasterboard - This type of plasterboard are best suited to be used in water areas like bathroom, laundry rooms and kitchens.

• Acoustic Plasterboard - Due to its sounding proofing qualities, this type of plasterboard is preferred to be used in home theatres or noisy areas.

• Flexible Plasterboard - This is to be incorporated on curvy surfaces.

• Fire Resistant Plasterboard - Just like the name implies, this type of plasterboard is best suited for use in high fire hazard areas.

If you’re about to kick start some small renovations around your house or office, using a plasterboard to clad your walls is a very simple and worthwhile task. However, if you want to do major renovations or need to apply plasterboard to your ceiling, the best option would be to leave it to a seasoned professional.

what is a garden room extension?

A garden room extension, also referred to as Sunroom or Solarium, is basically a stand alone garden building that’s totally detached from the home. They are typically semi-glazed building that features a tiled roof rather than glass. What would have been good examples of garden rooms extensions include conservatories, orangeries as well as pool houses, however they are constructed with the help of different materials and features which ultimately makes them different to garden rooms.

Garden room extensions are built with the major purpose of adding extra functional living spaces for a wide range of room options such as a second living room, dining room, study space, home garden office or a rehearsal space - the options are numerous. In other words if you’re looking for an additional usable space within your home or property, a garden room extension can be designed to suit your needs. So whether you need comfy sofas for evening relaxations, a sturdy office desk for work or large dining room table for dinners with family and friends, a garden room extension can be all that you need to achieve to your living space goals or just to add more value to your property.

Garden rooms extension has multiple alternatives such as a conservatory, garage conversion, loft conversion, extension and garden rooms. However, it has some great benefits over its alternatives. These benefits include, being very cost effective, hassle free, can be built within 5 to 9 days, rarely requires planning permission, does not require building regulations approval, includes a full professional installation and management without any need for subcontractors, modern and unique as well as being very versatile. Overall, if you’re looking to create an additional space in your home without having to break the bank, then garden room extensions may be your best bet.

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