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Verified Pro

Weatherdry Insulation

8 review(s)
Offers services in GRANTHAM
We are a company that specialises in Damp Proofing & Insulation. We have a 100% success rate in resolving damp issues con...
Verified Pro

Austin Evill Construction

0 review(s)
Offers services in GRANTHAM
Time Served Bricklayer 35 years in the construction industry, project manage jobs for various clients since 1989. Extensio...
Verified Pro

Home Energy Save GB

7 review(s)
Offers services in GRANTHAM
At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Wheth...
Verified Pro

The Fascia Division

2 review(s)
Offers services in GRANTHAM
The Fascia Division are specialist installers of fascias, soffits, guttering and cladding. Our experienced installers a...
Verified ProOver 20 Reviews

Essential Paving

46 review(s)
Offers services in GRANTHAM
Hi my name is Sam I'm the owner of essential paving we are a family run Business having been in the ground work indus...

Recent Builder Enquiries

02 Aug

House Extensions

Grantham - NG31

Enquiry from: Geeta S

Start Date: Immediate

customer in the grantham area made an enquiry a couple of projects including house extension.call anytime and arrange an appointment to discuss. below is some details about this project: are you the p...

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22 Feb

Building work | General

Grantham - NG32

Enquiry from: Richard C

Start Date: Immediate

Attic roof trusses on an extention to the end gable. 8500mm x 6400mm external dimensions, 28 degrees roof pitch, the first 3500mm of the roof needs to be vaulted.

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29 Aug

House Extensions

Grantham - NG32

Enquiry from: Wendy H

Start Date: Immediate

We have Bradmore internal stables…I would like to discuss changing the doors and some alterations.

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12 Jul

Building work | Wall Rendering

Grantham - NG31

Enquiry from: Luke C

Start Date: Immediate

Full House render front and back

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25 Apr

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Alleyson B

Start Date: Immediate

house move highlights cavity not filled

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24 Feb

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Robert B

Start Date: Immediate

customer requested quotes for cavity wall insulation from a builder around grantham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informa...

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24 Feb

Insulation | Loft / Roof

Grantham - NG31

Enquiry from: Robert B

Start Date: Immediate

i would like someone to look at all points of the house roof walls and floor and provide a quote are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currently h...

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29 Aug

Insulation | External Wall

Grantham - NG31

Enquiry from: Jane T

Start Date: Immediate

Cavity wall insulation quote

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29 Aug

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Jane T

Start Date: Immediate

Cavity wall insulationnquote detached house

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19 Jul

Insulation | Cavity Wall

Grantham - NG32

Enquiry from: SAMUEL C

Start Date: Immediate

cavity wall insulation for semi-detached house. are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: 1970-2000 are you in a ...

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26 May

Conversion | Loft

Grantham - NG31

Enquiry from: Senthil K

Start Date: Immediate

loft conversion with ladder, boarding, lighting and storage. are you the property owner: owner of the property property type: detached what are you looking to convert the space into: storage are you l...

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16 Mar

Insulation | Loft / Roof

Grantham - NG31

Enquiry from: Peter W

Start Date: Immediate

remove old loft insulation and install new insulation to the latest standard are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 do you c...

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15 Mar

House Extensions | Single Storey

Grantham - NG32

Enquiry from: Terence C

Start Date: 1 to 3 months

External wall insulation Lead External wall insulation Lead

3 sided brick and glazed porch with centre door built under existing roof time scale: 1-3 months please call to appoint

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17 Feb

Conversion | Loft

Grantham - NG31

Enquiry from: Julia B

Start Date: Immediate

i’ve got a 1930’s detached house and we would ideally like one or two bedrooms with a shower room. we have nice views from the front of the house, so we would like a window to show this off. are y...

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24 Jan

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Philip A

Start Date: Immediate

survey and quote for installing cavity wall insulation. are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1970-2000 are you in ...

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11 Dec

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Heather H

Start Date: Immediate

cavity wall insulation none at present are you the property owner: owner of the property how many bedrooms do you have: 1-2 property age: 1970-2000 are you in a conservation area: no property type: s...

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13 Oct

Insulation | Loft / Roof

Grantham - NG32

Enquiry from: Peter B

Start Date: Immediate

i have a 3 bedrooom detached house with a pitched roof and a side extension having a flat roof. i would like the insulation in my main roof bringing up to date as it is at least 20 years old and was d...

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12 Oct

Conversion | Basement

Grantham - NG31

Enquiry from: Greg A

Start Date: Immediate

seal and make good our cellar - roughly 25 sqm. maybe some extra support for the ceiling. are you the property owner: owner of the property property type: semi detached how many rooms are currently wi...

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30 Jul

Building work | Wall Cladding

Grantham - NG31

Enquiry from: Sara W

Start Date: Immediate

i would like to replace the brown tiles on the front of the house to grey cladding are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms...

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24 Jun

Building work | Bricklaying

Grantham - NG31

Enquiry from: Stephen B

Start Date: Immediate

re-pointing of house, all brickwork are you the property owner: relative of owner property type: terrace how much work would you say needs to be done: lots of work do you require the bricks to be supp...

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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 Grantham is:

£23,815

Builder job Builder cost in 2025
Garage conversion in Grantham £4,500-£6,900
Loft conversion in Grantham £18,750-£28,750
House extensions in Grantham £42,000-£68,000
Loft insulation in Grantham £450-£690
Upvc or wood porch in Grantham £2,625-£4,025
Barn conversions in Grantham £112,500-£172,500
Basement renovation in Grantham £30,000-£46,000
Bedroom fitting in Grantham £1,500-£2,300
Bricklayers in Grantham £300-£460
Cavity wall insulation in Grantham £400-£820
Commercial new builds in Grantham £105,000-£161,000
Conservatory base in Grantham £675-£1,035
Building maintenance in Grantham £2,250-£3,450
Building insurance works in Grantham £2,250-£3,450
Pebble dashed walls in Grantham £2,000-£9,200
Plasterboard dry lining in Grantham £638-£978
Residential new builds in Grantham £105,000-£161,000
Restoration and refurbishment in Grantham £37,500-£57,500
Roof insulation in Grantham £7,500-£11,500
Underpinning in Grantham £2,250-£3,450
Wall cladding in Grantham £1,125-£1,725
Wall rendering in Grantham £3,750-£5,750
Demolition in Grantham £2,440-£3,660
Roof room in Grantham £15,000-£23,000
Shop refurbishment in Grantham £3,750-£5,750
Single storey house extension in Grantham £23,200-£34,800
Soundproofing in Grantham £900-£1,380
Driveway repair in Grantham £707-£1,594
Garden room in Grantham £6,400-£9,600
External wall insulation in Grantham £6,000-£15,000

Related Builder searches in Grantham

Builder FAQs

How long does a small extension take?

If you’re planning to build a small extension on your property, you’ll most likely want to know the length of time it’ll take to complete the home extension. Just like many other home improvement projects, it’s impossible to provide a specific number of day in which your project will be completed as the duration is based on a number of influencing factors. This includes the size of the development work as well as whether or not you plan to live in the house when the work is being done. In this article, we’re going to give you a breakdown of the processes that’s involved in building a small single storey extension alongside the duration for each so you can have an idea of how long your small extension project will take. Let’s take a look!

✓ A small single storey extension will normally take about 3 months to be completed.

✓ Site preparation is the first step in the process and it’ll take up to 2 weeks the dig out the footings and prepare foundations. Followed by a further 2 weeks to fit the damp course as well as any drains required around the extension.

✓ The 5th week is spent on working on the external walls and putting in place blockwork to deliver cavity wall insulation.

✓ The next 2 weeks will be spent on installing the roof structure as well as internal walls.

✓ Once done. The builders will make the structure weather proof and electricians or gas fitters will be on site to add power to the extension. This will be followed by internal walls’ plastering as well as breaking into your main house.

✓ After this, when the plaster is dry and decoration completed, units or furniture will then be installed.

how to build a garden room?

With homeowners now a lot more unwilling to move or make any costly extensions due to the uncertainty that lies ahead in the property market of the UK, a garden building which represents a cheaper alternative seems to be the best option available. Not only is it one of the most affordable ways to add space to your home while staying within your budget, but it’s also one of the best ways to add immense value to your property as more and more potential home investors are now seeking properties with an outdoor garden room. They’re the perfect investment for those looking to expand their space without having to carry out huge extension projects which normally consumes both time and money.

Garden rooms are best built by professionals to guarantee the best results. However, if you feel confident enough to undertake the project, then this guide will give you an idea of the process.

✓ Build the foundation. Here you can build the foundation using concrete, but in cases whereby there are root systems closeby then you can make use of low impact screw piles.

✓ Start the construction process with timber frame, SIP panels as well as other modular components and materials

✓ Once you’re done with the construction process, the next course of action will be to develop and position the roof structure on to the top of the newly constructed garden room. Here, you can also decide to use sun pipe and solar heating or PV panels. You can also protect the construction from the elements by making use of cedar cladding.

✓ Doors installation. The best type of doors to use here are draught sealed doors which can also be treated hardwood or powder coated aluminium .

✓ Make the finishing touches here and there and make sure all connections are complete.

how much does a loft room cost?

How Much Does A Loft Room Cost

In the event whereby you happen to run out of space in your home and extending sideways or moving out isn’t even a considerable option, the next best solution is to look upwards - the loft. The loft can be converted into a room that can used to satisfy varying purposes, be it a storage room, bedroom, home office, spare bathroom and more. There are a number of loft conversion styles you can go for including a room in loft conversion, dormer style conversion, mansard conversion, or a hip-to-gable conversion. Regardless of your choice, each of the types will not only give you new rooms to enjoy but also add value to your home. However, before getting started, it’s crucial to have an idea of the loft conversion cost to help you prepare a budget and begin planning. Here, you’ll discover the most likely loft room cost for each conversion style you opt for.

• Room In Loft Conversion

This is only suitable for some specific home, but it’s however the most affordable option of the lots. This loft conversion style will cost within the range of £15,000 to £20,000 (prices can be higher in regions where tradesmen are higher in demand such as London and the south east).

• Dormer Loft Conversion

These are relatively simple and straightforward to include in your home. The cost ranges between £31,000 to £58,000 depending on the conversion’s size and other factors.

• Hip To Gable Loft Conversion

This style of loft conversion is more complex than the aforementioned ones, hence they’re usually more costly to complete. The price ranges between £42,000 to £65,000.

• Mansard Loft Conversion

This style of loft conversion is the most complex of the lot and includes a complete overhaul of your loft. The price ranges between £45,000 to £70,000.

• Bungalow Loft Conversion

Any of the main styles above can be done to a bungalow if the planning requirements are fully complied with and if the property is suitable. The price ranges between £30,000 to £70,000.

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

Does external wall insulation add value to your home?

The answer is yes! Houses whose external walls have been insulated are more valuable than their uninsulated counterparts. And not only does it add to the value of a home, but also significantly reduces the amount of electricity consumption. This is a major turn on for potential investors which implies a greater demand and ultimately, a higher price. The real estate market is a very dynamic one which can be hard to predict at any particular time. The frequent changes in price are usually down to factors beyond the owners’ control, but if you’re looking to put up your house for sale in the near future, it would be a wise decision to consider ways in which you can increase its value. While renovating each room can be on the expensive side, a great solution would be insulate the external walls.

An insulated house is one that is well secured against the harmful impact of extremely high or low temperature, humidity and other atmospheric factors. Hence, the reason why a house with external wall insulation has a greater value which you would not want to miss out on. What’s more? You’ll get a great thermal insulation with the top notch materials like foamed polystyrene, high quality renders, mineral wool or polyurethane.

With an external wall insulation, you know the transaction will always be favourable on both ends. You get to smile to the bank, while the buyer also gets to enjoy great value for every penny spent. To employ the services of a reliable external wall insulation expert, simply conduct an in depth research from family and friends, online and other sources. Go through their online reviews and ask questions to become more familiar with the process and its value-adding potentials.

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 i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

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.

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