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Verified Pro

Essex Loft Extensions

0 review(s)
Offers services in SUNBURY-ON-THAMES
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
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Rankin’s Roofing & Building

3 review(s)
Offers services in SUNBURY-ON-THAMES
Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride...
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The Driveway Studio

1 review(s)
Offers services in SUNBURY-ON-THAMES
The Driveway Studio Ltd is your local specialist in resin driveways, tarmac, block paving, patio slabs, gravel driveways, ...
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Coastal Prime

0 review(s)
Offers services in SUNBURY-ON-THAMES
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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Loft & Build

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

Recent Builder Enquiries

23 Jan

Insulation | Loft / Roof

Sunbury-on-Thames - TW16

Enquiry from: Steve B

Start Date: Immediate

Looking for installation in part of our loft. It is a converted loft, however the walk in eaves doesn't have any installation. The area to insulate would be roughly the size of a bedroom.

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20 Sep

Building work | General

Sunbury-on-Thames - TW16

Enquiry from: Stanley K

Start Date: Immediate

customer in the sunbury-on-thames area made an enquiry a couple of projects including building maintenance.call anytime and arrange an appointment to discuss. below is some details about this project:...

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27 Apr

Building work | General

Sunbury-on-Thames - TW16

Enquiry from: Kate B

Start Date: Immediate

customer has a general building project they are looking to have done, specially they want quotes for building maintenance. they are unsure of options so would like to discuss with a builder.confirmed...

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29 Oct

Insulation | CERO Free

Sunbury-on-Thames - TW16

Enquiry from: Christopher D

Start Date: Immediate

Estimate for cavity wall insulation for terraced house

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19 Oct

House Extensions | Single Storey

Sunbury-on-Thames - TW16

Enquiry from: Sai K

Start Date: Immediate

customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: terrace looking for: sin...

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19 Oct

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Sai K

Start Date: Immediate

6m rear kitchen extension with pitched roof with roof lights. customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner...

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12 Sep

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Altin S

Start Date: Immediate

The house had an existing 2.6x1.7 m extension. We want this to be across the whole of the property, at 2.6x4.5 m. Looking for a serious quote, to factor into buying the property's price.

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16 Jul

Insulation | External Wall

Sunbury-on-Thames - TW16

Enquiry from: Jwalant P

Start Date: Immediate

I have semi detached house which need external wall insulation as my houss has no cavity.

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03 Dec

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Mentor R

Start Date: 1 to 3 months

A new 2 story exention,shell only. New front porch, New front of house brick wall,about 600mm hight and about 4m long. New brick wall to connect the new extension with the front of house foot pat...

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03 Mar

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Jwalant P

Start Date: Immediate

Kitchen extension Home Owner Call to Appoint

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28 Jan

Conversion | Garage

Sunbury-on-Thames - TW16

Enquiry from: Firoza S

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Do you have a: Single Garage What will the space be used for: Other Do you require Plumbing Work: Yes Do you require Electrical Work: Yes Would you li...

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25 Aug

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Manpreet G

Start Date: Immediate

single storey extension Are you the property owner: Relative of Owner Property Type: Semi detached Looking For: Single storey extension Do you have planning permission: Yes Do you have plans drawn up:...

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25 Aug

House Extensions | Single Storey

Sunbury-on-Thames - TW16

Enquiry from: Manpreet G

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Relative of Owner Property Type: Semi detached Looking For: S...

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23 Jun

Conversion | Loft

Sunbury-on-Thames - TW16

Enquiry from: Daniel B

Start Date: 1 to 3 months

Just want a shell with dormer,staircase, hip and gable, 2 windows and maybe the 1st fix. Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert ...

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22 May

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: SAMIR M

Start Date: Immediate

SINGLE STORY EXTENSION WITH BATHROOM

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30 Jan

Building work | Bricklaying

Sunbury-on-Thames - TW16

Enquiry from: DOSKAR J

Start Date: 1 to 3 months

Build front wall and electric gate Are you the property owner: Owner of the property Property Type: Detached How much work would you say needs to be done: Medium job Do you require the bricks to be su...

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26 Dec

Conversion | Loft

Sunbury-on-Thames - TW16

Enquiry from: A

Start Date: Immediate

Semi detached bungalow in Sunbury TW16 requires loft coversion with dormers|To create 3 bed 1 bath 1 ensuite into the loft with 2 Lshaped dormers. Downstairs relocate kitchen to the rear by taking do...

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24 Jun

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Liam O

Start Date: Immediate

Customer visited site and submitted an enquiry via contacts form. Enquiry: would like to get a quote for a double side extension and single at the back

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11 May

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Naziya H

Start Date: Immediate

Double storey side and rear extension Are you the property owner: Owner of the property Looking For: Double storey extension Do you have planning permission: No Would you require assistance to gain th...

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10 May

House Extensions

Sunbury-on-Thames - TW16

Enquiry from: Christine B

Start Date: 3+ months

Double side extension and single storey rear extension on end of terrace property.

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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 Sunbury-on-thames is:

£24,242

Builder job Builder cost in 2026
Garage conversion in Sunbury-on-thames £9,834-£19,634
Loft conversion in Sunbury-on-thames £29,688-£64,688
House extensions in Sunbury-on-thames £32,000-£73,000
Loft insulation in Sunbury-on-thames £350-£5,345
Upvc or wood porch in Sunbury-on-thames £2,625-£4,025
Barn conversions in Sunbury-on-thames £112,500-£172,500
Basement renovation in Sunbury-on-thames £30,000-£46,000
Bedroom fitting in Sunbury-on-thames £1,500-£2,300
Bricklayers in Sunbury-on-thames £300-£460
Cavity wall insulation in Sunbury-on-thames £325-£5,410
Commercial new builds in Sunbury-on-thames £105,000-£161,000
Conservatory base in Sunbury-on-thames £675-£1,035
Building maintenance in Sunbury-on-thames £1,400-£4,225
Building insurance works in Sunbury-on-thames £1,400-£4,225
Pebble dashed walls in Sunbury-on-thames £1,275-£7,100
Plasterboard dry lining in Sunbury-on-thames £638-£978
Residential new builds in Sunbury-on-thames £105,000-£161,000
Restoration and refurbishment in Sunbury-on-thames £37,500-£57,500
Roof insulation in Sunbury-on-thames £3,875-£10,750
Underpinning in Sunbury-on-thames £1,400-£4,225
Wall cladding in Sunbury-on-thames £1,125-£1,725
Wall rendering in Sunbury-on-thames £3,750-£5,750
Cero insulation in Sunbury-on-thames £250-£10,000
Insulation scheme (hhrco) in Sunbury-on-thames £250-£10,000
Demolition in Sunbury-on-thames £2,440-£3,660
Roof room in Sunbury-on-thames £15,000-£23,000
Shop refurbishment in Sunbury-on-thames £3,750-£5,750
Single storey house extension in Sunbury-on-thames £24,400-£44,934
Soundproofing in Sunbury-on-thames £575-£25,690
Driveway repair in Sunbury-on-thames £1,520-£2,280
Garden room in Sunbury-on-thames £6,400-£9,600
External wall insulation in Sunbury-on-thames £3,125-£12,500

Related Builder searches in Sunbury-on-thames

Builder FAQs

when does a loft become a habitable room?

When Does A Loft Become A Habitable Room?

When a loft is being converted to functional space, there are a multiple options it can offer. It’s not uncommon that at the conversion of this space, many household may not have a specific plan on how it’s going to be used. However, they know later on an actual need might arise, perhaps as you start working from home, developing other hobbies that requires an extra space or the family grows.

The loft can easily be converted into a game room, study room, playroom or even a household’s “breathing space etc. However, when the family grows and you wish to make use of the space on the top of your home as an extra bedroom, there are many factors to consider. The fact is, just because there’s enough space to fit a bed, doesn’t make it habitable. For a loft to become habitable, it must be built specifically for the purpose of being a sleeping area and must also comply with the relevant building regulations. It’s as a result of this, many property sale particulars include “potential third bedroom, subject to regulations statement written on it as well as the boarded and insulated loft space’s dimensions.

Loft conversions building regulations are set in such a way to ensure that adequate attention is given to both safety and structural elements to build a new space that’s fit for undetermined household use. These regulations are established minimum requirements to guarantee the following:

• The new floor and ceiling’s structural integrity.

• The existing roof and party wall modification’s structural stability.

• Safety during fire incidents plus an escape route.

• An appropriate stairway access.

• The proposed changes’ structural suitability to the external environment in association with the local area as well as any unique factors specific to the property.

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.

how to insulate a loft roof?

Insulating your loft roof comes with a wide range of benefits. Not only do you get to maintain a comfortable temperature in your house for longer, but you’ll also get to cut down on your heating bills. If you wish to insulate your loft roof, you’ve come to the right place! This process can be very tedious and time consuming especially if you don’t what you’re doing or lack the required confidence to pull it off. It’s advisable to hire the services of a reputable professional who can guarantee the best results for help and also save you some time and money that can come from potentially costly errors.

 

Before you start rolling out, you’d have to make sure that all cracks, gaps and holes in the ceiling are filled with either a standard filler or decorators caulk. You can also clean between between the gaps in the joists thoroughly. And finally, check for hazards that can cause you problems before getting stated.

  • Remember to leave ventilation gaps as you start from the eaves. Then work towards the loft’s centre, starting from the point furthest from the hatch.
  • Lay the first layer between the joists which should be 100 mm and then the subsequent layer should be 170 mm to make it up to the recommended 270 mm.
  • Carry the electric cables above the insulation and work around visible light fittings.
  • Cut the roll in the centre of the floor when rolling out from the eaves on both sides with the help of a craft knife. Ensure that there are no gaps between the insulation and the joists’ edges.
  • Lag pipes as you go in order to prevent walking over the insulation to get back to them.
  • Ensure that the loft is totally insulated
  • Insulate the hatch.
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 to get free external wall insulation?

This is a very great opportunity to not only get free external wall insulation, but also cut down your energy bills depending on the type of property you live in. Generally, to enjoy free external wall insulation you must at least be part of the group receiving one of the benefits listed below and also depends on the amount of money you earn. The benefits include:

• Income based jobseeker’s allowance (JSA)

• Income support

• Income-related employment and support allowance (ESA)

• Tax credits

• Pension credit guarantee credit.

• Universal credit.

There are also other important factors that determines if you can have a free insulation fitted on your property. These includes the place you reside, the carbon level of your home and according to some suppliers, the level of beneficial impact the insulation will have on your home. In order to have a free external wall insulation installed, you must either be the owner of your home or at least obtain the go ahead from your landlord before any external wall insulation activity can be made.

Good news is, if you fit the aforementioned criteria and you’ve already installed an external wall insulation, you just may be entitled to receive a refund for the good job done. However, to really find out if you’re eligible, we’d recommend you get in touch with your supplier directly. Also, the Energy Saving Trust (EST) can direct you to some organizations who can assist you in the determination of your eligibility.

As a home and property owner living in England, you can also check out the Each Home Counts Advice Website which is committed to giving impartial energy efficiency advice.

At the end of the day, if it turns out you happen to be ineligible for a free external wall insulation, you can still go ahead to contact a professional installer for a help at a competitive price to enjoy the several benefits that comes with home insulation.

How to fit plasterboard?

How To Fit Plasterboard

If you’re planning to renovate your house, then here is a must-read guide! Fitting of plasterboard is a crucial step when it comes to renovation. If you’re bringing down an existing lath and plaster for an upgraded surface or adding a new wall, a plasterboard is required for your project to be a true success. If you’re a novice with no prior practice or experience, you can protect your investment by hiring the services of a professional plasterer to guarantee the best results, the first time. However, we’ve put together this guide to give you an insight on how the plasterboard fitting process is done.

To get started, you’ll need a power drill, hammer, plasterboard nails or screws, broad knife, utility knife, measurement tape, pencil, ladder as well as a joint tape.

Before proceeding, you need to identify the number of plasterboard sheets needed to commence the project by measuring the height and width of the wall as well as calculating the square footage. If you possess a stud timber wall, the steps below will get you the best results.

• Measure the walls and mark the plasterboard where you’ll make the cuts. Start with a full sheet and cut pieces down in such a way that would fit

• Score the front paper of the plasterboard with utility knife. Fold the sheet to get a clean cut through the board and make use of the knife to the remaining paper.

• Place the first sheet against the wall and use an offcut to prevent the plasterboard from touch the floor.

• Make the plasterboard rest snugly against the wall in position and screw it firmly on each stud. Once done, fasten it at all the sheets’ edges and in a line down the stud to make for a firm connection. Follow the same process for the remaining plasterboard sheet till the wall is fully covered.

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 builder cost?

With the prices of buying a house skyrocketing, many of us are tempted to building our own house. This is sometimes an excellent choice, but you will first need to understand the costs of building a house from scratch. As per a general estimate, the cost of self-build ranges between £300 per m2 to £3,000 per m2.

As you can see, this is quite a variation in price from lowest to highest. Location is a prime factor in determining the costs. Building a house in London and the South is more expensive compared to other regions. Aside from location, several other factors make up the price.

Self-manage with subcontractors

You hire professionals directly like builders and carpenters. You also buy all the materials yourself allowing you to get the best prices.

Hiring a main contractor with other subcontractors

You will first need a main contractor who will help to create the watertight structure for your house. For the rest of the work, try hiring out subcontractors. Make sure that you buy all the materials yourself to get the best price.

External cladding materials

If you are looking to install other external material other than brick, you will also need to factor in the cost for the same.

Here are some example prices:

• Render on blockwork costs around £25 per m²

• Timber cladding is around £25 per m²

• Hand¬made all-weather tiling costs around £54 per m²

• Rubble walling or flint is around £90 per m²

• Reconstituted stone costs about £48 per m²

• Natural stone is about £75 per m²

Make sure to include these costs when coming up with the estimate.

Roofing materials

Non-standard roofing materials tend to add more to the cost and therefore you will also need to account in for this factor.

Here are some examples:

Welsh slate – £60 per m²

Second-hand slates – £35 per m²

Handmade clay tiles – £65 per m²

Reed thatch – £80/m²

If you choose to add any unique material to your roofing, be sure that you remember to factor in its cost.

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