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Verified Pro

Essex Loft Extensions

0 review(s)
Offers services in SPILSBY
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
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Coastal Prime

0 review(s)
Offers services in SPILSBY
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
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United Paving & Patios

0 review(s)
Offers services in SPILSBY
driveway company serving east anglia and the surrounding areas. We're a family-run business with a reputation for high-qua...
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Jassi Builders

2 review(s)
Offers services in SPILSBY
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
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LDN DAMP PROOFING & PLASTERING SERVICE • Rising damp treatment • penetrating damp • Plastering • basement tankin...
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Hi I am Mark of MLE Driveways and Landscaping Driveways & patio specialist with many years experience within the building ...

Recent Builder Enquiries

19 Jul

Driveway Repair

Spilsby - PE23

Enquiry from: Derek S

Start Date: Immediate

some to repair a badly put down resin drive-at a reasonable cost--its cost us far too much so far. are you the property owner: owner of the property property type: detached what level of service do y...

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11 Nov

Building work | Wall Rendering

Spilsby - PE23

Enquiry from: Lee N

Start Date: Immediate

Take off old render and replace with new K render.

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22 Nov

Insulation | Loft / Roof

Spilsby - PE23

Enquiry from: Cheryl R

Start Date: Immediate

Are you the property owner: Tenant (with permission) Property Type: Detached How many bedrooms do you have: 1-2 Bedrooms Property Age: 1930-70 Interested in quote for cavity wall and loft insulation: ...

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01 Nov

Insulation | External Wall

Spilsby - PE23

Enquiry from: Cheryl R

Start Date: Immediate

loft insulation Are you the property owner: Owner of the property Property Age: 1900-30 Property Type: Detached How many bedrooms do you have: 1-2 Bedrooms Are you the property owner: Tenant (with p...

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27 Jul

House Extensions

Spilsby - PE23

Enquiry from: Bonnie H

Start Date: Immediate

Stabling for 5 horses 12x12 Tack room Undercover area for tying up for shoeing/washing off/grooming etc Hay and straw store area for min of 50 bales Not sure on the type of material for building ...

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12 Jan

Insulation | Cavity Wall

Spilsby - PE23

Enquiry from: Charles R

Start Date: Immediate

Cavity wall insulation to single story annex with en suite. Dimensions are approx 7 x 4 metres - 3 external walls Are you the property owner: Owner of the property How many bedrooms do you have: 3-4 P...

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16 Oct

New Build | Residential

Spilsby - PE23

Enquiry from: David S

Start Date: Immediate

Demolish existing wooden bungalow. Construct a 3 bedroom detached bungalow with integral double garage and 2 bathrooms and luxury fitted kitchen.

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28 Feb

House Extensions

Spilsby - PE23

Enquiry from: Mike O

Start Date: Less than one month

Property owner House extension Supplied and fitted Please call to appoint

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28 Feb

Conversion | Garage

Spilsby - PE23

Enquiry from: Mike O

Start Date: Less than one month

Property owner House extension Supplied and fitted Please call to appoint

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22 Feb

House Extensions | Single Storey

Spilsby - PE23

Enquiry from: Mike O

Start Date: Less than one month

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: Detached Looking For: Si...

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22 Feb

House Extensions

Spilsby - PE23

Enquiry from: Mike O

Start Date: Less than one month

Smash old concrete garage and remove re build in brick larger garage Are you the property owner: Owner of the property Looking For: Single storey extension Do you have planning permission: No Do you ...

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06 Feb

Conversion | Loft

Spilsby - PE23

Enquiry from: David B

Start Date: 1 to 3 months

Convert loft on detached bungalow to include 2 dormer windows and staircase, roof is standard construction. And height is approx 2.7m. Space to accommodate ensuite bedroom and study if space allows. A...

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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 Spilsby is:

£24,323

Builder job Builder cost in 2026
Garage conversion in Spilsby £9,834-£19,634
Loft conversion in Spilsby £21,875-£41,875
House extensions in Spilsby £32,334-£56,000
Loft insulation in Spilsby £450-£690
Upvc or wood porch in Spilsby £2,625-£4,025
Barn conversions in Spilsby £112,500-£172,500
Basement renovation in Spilsby £30,000-£46,000
Bedroom fitting in Spilsby £1,500-£2,300
Bricklayers in Spilsby £300-£460
Cavity wall insulation in Spilsby £400-£820
Commercial new builds in Spilsby £105,000-£161,000
Conservatory base in Spilsby £675-£1,035
Building maintenance in Spilsby £2,250-£3,450
Building insurance works in Spilsby £2,250-£3,450
Pebble dashed walls in Spilsby £2,000-£9,200
Plasterboard dry lining in Spilsby £638-£978
Residential new builds in Spilsby £105,000-£161,000
Restoration and refurbishment in Spilsby £37,500-£57,500
Roof insulation in Spilsby £7,500-£11,500
Underpinning in Spilsby £2,250-£3,450
Wall cladding in Spilsby £1,125-£1,725
Wall rendering in Spilsby £3,750-£5,750
Demolition in Spilsby £2,440-£3,660
Roof room in Spilsby £15,000-£23,000
Shop refurbishment in Spilsby £3,750-£5,750
Single storey house extension in Spilsby £24,400-£44,934
Soundproofing in Spilsby £900-£1,380
Driveway repair in Spilsby £1,520-£2,280
Garden room in Spilsby £6,400-£9,600
External wall insulation in Spilsby £6,000-£15,000

Related Builder searches in Spilsby

Builder FAQs

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

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.

Does a converted basement need windows?

Windows or lightwells can be a great way to introduce natural light into your basement, making it a more valuable, enjoyable space. However, they’re not always an essential requirement.

It’s important for your basement conversion to meet ventilation and fire safety building regulations. Windows can be a good way to do this, but they’re not the only option. Stack or mechanical ventilation, or ensuring that stairs up from your basement connect to an exit can be a good alternative.

So, while windows can be a great asset to your basement conversion, if you can’t afford them or they’re not structurally feasible, you can still create a basement conversion without them.

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.

do i need planning permission to render my house?

If you’re considering rendering your house or property, then you’d most likely want to know whether or not applying for a planning permission will be needed. In several cases, planning permission will not be required for the maintenance, repair as well as replacement of the existing render on your building. These activities are covered by what’s called “Permitted Development Rights, which allows you to carry out some activities without having to apply for a planning permission but always subject to following some strict guidelines. For rendering, as long as the material (render) possesses an identical appearance to those existing on the house as well as same colour, then you will not require a planning permission. However, there are a number of projects that have been highlighted in which a planning permission would be required. These includes the following:

✓ Re-rendering in a colour that different from the original one used on the house or building.

✓ Rendering over brickwork which was not originally covered.

✓ Rendering over pebbledash

✓ Removing pebbledash and replacing it with render.

Another exception to the Permitted Development rights are for houses in conservation areas, national parks or areas of outstanding national beauty.

Although, you wouldn’t normally require to submit a planning application for approval before you apply render, but in truth it’s actually a bit of a grey area which isn’t totally clear and doesn’t allow for much freedom or creativity. And due to this fact, homeowners who wants an absolute peace of mind may opt to apply for planning permission just in case. It’s also worth noting that whether or not a planning permission is required, a huge rendering work will need to comply with building regulations which includes the need to insulate walls on the inside or outside as part of the work on several older properties .

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.

what is rendering on a house?

Rendering is an external wall’s plastered finish which provides a smooth finish while also protecting the brickwork from the elements like rain, snow and the likes. The traditional rendering is normally applied in two or three coats which enables it to be more resistant to surface cracks. In modern times, the finishes are largely different from the grey pebble dash of post war housing. Today, we now have a plethora of specialist products to pick from such as through-coloured silicone renders as well as one coat renders. The types of renders include the following:

✓ Cement renders. These are the common option that are usually mixed on site and used in a number of applications, then painted when dried. There’s a need to paint this type of render regularly to keep them looking great.

✓ Polymer renders. These are pre mixed and mostly pre coloured (usually with through colouring).

✓ Through-coloured products. These rendered do not need to be painted as the pigment is already added in the manufacturing process to colour the whole render.

✓ Lime renders. These are superior to cement as they’re less likely to trap moisture in the brickwork and also more good looking. However, they’re generally more costly and more difficult to apply.

Overall, rendering on a house provides several benefits. Not only is it able to protect your brickwork against the elements like the rain and wind, but it can also make the building more efficient. Being fully aware that about 30 percent of the energy used in heating a home is lost via the external walls, making use of a product such as acrylic insulated render is a smart approach to improve your home’s energy efficiency without affecting your interior living space.

do you need planning permission for a loft conversion?

Typically, loft conversions do not require planning permission except in certain situations. They’re usually covered under what’s known as Permitted Development. Certain building works like loft conversion, rear extension and conservatories are granted planning permission by local authorities. Permitted Development, however, gives you a free range to improve your home without having any issues from the councils or regulations. Before your planned loft conversion can be covered under Permitted Development, there are some certain criteria that must be met. This criteria includes the following:

✓ The extension must not go beyond the existing slope of the roof at the front of the house.

✓ The loft space converted must not go beyond 40 cubic metres in a terraced house.

✓ The roof’s height must not be increased by the extension.

✓ The loft space converted must not reach beyond 50 cubic metres in a detached or semi detached house.

✓ The plan for the extension mustn’t involve structures like balconies, verandas or anything other structures of this nature.

✓ The roof extension should be positioned as far back as possible or at least 20cm from the existing eaves.

✓ The side that faces the window openings should be at least 1.7m beyond the floor and the windows should also be obscured.

✓ The roof extension must not overhang the existing roof or wall of the house.

✓ The materials that are to be used must be similar or the same to the materials that has already been used on the house’s exterior.

However, you should bear in mind that there are some properties that are exempt from Permitted Development. Examples of these type of properties include conservation areas, Areas Of Outstanding Natural Beauty and World Heritage sites. Permitted Development does not also provide coverage for listed buildings.

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