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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in HEMEL HEMPSTEAD
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
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Colt Property Improvement

74 review(s)
Offers services in HEMEL HEMPSTEAD
We are a family orientated company established in 1994. Utilising only the best quality materials and a highly skilled wo...
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Haas Home Extensions Group

0 review(s)
Offers services in HEMEL HEMPSTEAD
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
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Home Counties driveways and patios

13 review(s)
Offers services in HEMEL HEMPSTEAD
Welcome to Home Counties, our team handle projects large and small from residential to commercial. Our Driveway service...
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Loft & Build

0 review(s)
Offers services in HEMEL HEMPSTEAD
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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Jassi Builders

2 review(s)
Offers services in HEMEL HEMPSTEAD
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...

Recent Builder Enquiries

11 Aug

House Extensions

Hemel Hempstead - HP2

Enquiry from: Francesca H

Start Date: Immediate

rear dormer loft conversion of end of terrace 2 bedroom property

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26 Jan

Conversion | Loft

Hemel Hempstead - HP2

Enquiry from: Daniel M

Start Date: Immediate

we have an existing velux logo conversion but would like to add a dormer and an ensuite are you the property owner: owner of the property property type: semi detached what are you looking to convert t...

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07 Jul

Insulation | External Wall

Hemel Hempstead - HP2

Enquiry from: Pete R

Start Date: Immediate

Insulation of existing flat felt roof without removing roof.

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26 May

Building Work | Porch

Hemel Hempstead - HP1

Enquiry from: Girish K

Start Date: Immediate

Upvc porch and replacing porch area tiles. The current structure includes canopy and needs to create a covered porch

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15 Jan

Insulation | Cavity Wall

Hemel Hempstead - HP2

Enquiry from: Samuel P

Start Date: Immediate

customer made an online enquiry for cavity wall insulation and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to qu...

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15 Jan

Insulation | Loft / Roof

Hemel Hempstead - HP2

Enquiry from: Samuel P

Start Date: Immediate

hello, i am looking to have my loft insulation replaced and a storage deck installed. the current insulation is old and only reaches 50mm depth in most areas. i want to replace it with new insulation ...

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02 Jan

House Extensions

Hemel Hempstead - HP2

Enquiry from: Priti M

Start Date: Immediate

Submit your free quote for rated tradespeople

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29 Dec

House Extensions

Hemel Hempstead - HP2

Enquiry from: Priti M

Start Date: Immediate

Submit your free quote for rated tradespeople

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25 Dec

House Extensions

Hemel Hempstead - HP2

Enquiry from: Priti M

Start Date: Immediate

mrs requested quotes for house extension from a builder around hemel hempstead. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information ...

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20 Sep

Insulation | Cavity Wall

Hemel Hempstead - HP3

Enquiry from: Tudor N

Start Date: Immediate

cavity wall insulation with foam. 2 external walls. 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:...

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05 Sep

Conversion | Loft

Hemel Hempstead - HP2

Enquiry from: Dr M

Start Date: Immediate

need price code for low hight loft conversion are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: bedroom/s are you looking to have...

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25 Feb

House Extensions

Hemel Hempstead - HP2

Enquiry from: Julian F

Start Date: 1 to 3 months

customer has a extensions & conversions project they are looking to have done, specially they want quotes for house extension. they are unsure of options so would like to discuss with a builder.confir...

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18 Feb

House Extensions | Single Storey

Hemel Hempstead - HP2

Enquiry from: Julian F

Start Date: 1 to 3 months

customer in the hemel hempstead area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this p...

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18 Feb

House Extensions

Hemel Hempstead - HP2

Enquiry from: Julian F

Start Date: 1 to 3 months

customer has a extensions & conversions project they are looking to have done, specially they want quotes for house extension. they are unsure of options so would like to discuss with a builder.confir...

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10 Feb

Building Work | Porch

Hemel Hempstead - HP3

Enquiry from: Adam H

Start Date: Immediate

new front porch to replace completely rotted wooden old one; includes light and phone line passes through are you the property owner: owner of the property do you have planning permission: yes what m...

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17 Nov

Insulation | Cavity Wall

Hemel Hempstead - HP3

Enquiry from: Tara S

Start Date: Immediate

cavity wall insulation installed are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1930-70 are you in a conservation area: no ...

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03 Jul

House Extensions

Hemel Hempstead - HP3

Enquiry from: Jeremy P

Start Date: Immediate

looking for as in the picture black frame sliding doors glass rectangle 2mx4mx2.2m are you the property owner: owner of the property property type: semi detached looking for: single storey extension d...

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03 Jul

House Extensions | Single Storey

Hemel Hempstead - HP3

Enquiry from: Jeremy P

Start Date: Immediate

customer in the hemel hempstead area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this p...

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04 May

House Extensions

Hemel Hempstead - HP3

Enquiry from: Jessica S

Start Date: Immediate

Rear extension to kitchen, approx. 3m x 5m to include a shower room. Bifold doors to rear garden and roof windows Will require demolition of small brick extension (3m x 1.5m approx)

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28 Mar

House Extensions | Single Storey

Hemel Hempstead - HP2

Enquiry from: Jeremy L

Start Date: Less than one month

single storey extension to create open plan living time scale: less than one month please call to appoint

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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 Hemel Hempstead is:

£24,739

Builder job Builder cost in 2025
Garage conversion in Hemel Hempstead £9,750-£18,450
Loft conversion in Hemel Hempstead £18,750-£28,750
House extensions in Hemel Hempstead £29,000-£62,667
Loft insulation in Hemel Hempstead £450-£690
Upvc or wood porch in Hemel Hempstead £2,625-£4,025
Barn conversions in Hemel Hempstead £112,500-£172,500
Basement renovation in Hemel Hempstead £30,000-£46,000
Bedroom fitting in Hemel Hempstead £1,500-£2,300
Bricklayers in Hemel Hempstead £300-£460
Cavity wall insulation in Hemel Hempstead £400-£820
Commercial new builds in Hemel Hempstead £105,000-£161,000
Conservatory base in Hemel Hempstead £675-£1,035
Building maintenance in Hemel Hempstead £2,250-£3,450
Building insurance works in Hemel Hempstead £2,250-£3,450
Pebble dashed walls in Hemel Hempstead £2,000-£9,200
Plasterboard dry lining in Hemel Hempstead £638-£978
Residential new builds in Hemel Hempstead £105,000-£161,000
Restoration and refurbishment in Hemel Hempstead £37,500-£57,500
Roof insulation in Hemel Hempstead £7,500-£11,500
Underpinning in Hemel Hempstead £2,250-£3,450
Wall cladding in Hemel Hempstead £1,125-£1,725
Wall rendering in Hemel Hempstead £3,750-£5,750
Demolition in Hemel Hempstead £2,440-£3,660
Roof room in Hemel Hempstead £15,000-£23,000
Shop refurbishment in Hemel Hempstead £3,750-£5,750
Single storey house extension in Hemel Hempstead £21,600-£37,400
Soundproofing in Hemel Hempstead £900-£1,380
Driveway repair in Hemel Hempstead £607-£51,140
Garden room in Hemel Hempstead £6,400-£9,600
External wall insulation in Hemel Hempstead £6,000-£15,000

Related Builder searches in Hemel Hempstead

Builder FAQs

what is a dormer loft conversion?

A dormer loft conversion is a type of loft conversion that’s built making use of a roof’s existing slope. In other words, it’s an existing roof’s extension which is constructed in such a way that allows for an additional floor as well as head room especially suitable for lofts lacking good amount of usable space. The dormer loft conversion is simply an addition to the existing roof looking much like a box-like build constructed onto a pitched roof as it creates walls that are vertical to the slope while also being 90 degrees to the floor.

This type of loft conversion is the most common amongst homeowners in the UK mainly because it represents a cost effective means through which you can add an additional usable space to your home or property. The structure extends for the slope of the existing roof and can easily be altered to suit various tastes or styles. Furthermore, if you’re looking for a type of loft conversion that aids to foster reduced disruption to work, then dormer loft conversion is also your best bet. This is due to the fact that the structure is built from a scaffolding made outside a home.

There are different types of dormer loft conversion and the one which will best suit your property will depend on the property type, be it detached, semi detached or terraced as well as the existing roof shape and size. The dormer loft conversion is a popular choice for a lot of homeowners for a variety of reasons. Let’s have a look!

✓ It’s very cost effective

✓ The dormer loft conversion does not require planning permission so far it complies with certain conditions and limitations

✓ It adds an extra headspace as well as floor space.

how to repair sunken concrete driveway?

How To Repair Sunken Concrete Driveway

If you have concrete driveway that’s cracked, uneven and mostly especially sunken, you’d know how distasteful it can be just viewing it on your property. A sunken concrete driveway is most likely caused by rainwater erosion removing the soil under it or a big root under it which as rotted over time. Another possible cause of the sunken concrete is an improperly prepared base which implies that the soil beneath wasn’t fully compact when the concrete was poured on it. Later on the soil beneath will eventually settle and shift below the concrete driveway which weakens the integrity of the entire driveway, making it more vulnerable to cracks, unevenness and sunken.

Two ways in which you can fix this problem includes either demolishing the whole driveway, re-compact the soil underneath and fill with new concrete or repair the entire driveway using an easy process called slabjacking. In this article, we’re going to look at the slabjacking repair process as it’s significantly less expensive than the demolishing approach and will also cause minimal disruption to your lifestyle.

Also referred to as mudjacking or concrete lifting, slabjacking is simply a process used to float your existing concrete back to its original position. If you are not a competent DIYer or lack confidence to pull this off, we’d recommend reach out to a professional for help. If otherwise, then you can practice the slabjacking process given below.

✓ Drill holes through the slab.

✓ Pump grout mixture through the holes. This mixture will spread out beneath he driveway and raise it up.

✓ Lastly, fill the holes and level the concrete driveway surface.in such a way to hide the signs of the repair made.

This is a process that works to efficiently get your driveway back in a top condition relatively quickly.

how to convert your loft into a room?

How To Convert Your Loft Into A Room

The loft is the space on top of a home that’s most often ignored by home owners due to having to consider the space’s configuration, the lighting as well as energy efficiency. However, when successfully converted into a room, it can serve several purposes which would even add more value to your property. So how can you convert your loft into a room? Let’s have a look.

• Take Into Account The Size Of Your Loft

The size of your loft is a major determinant of the type of room it can be converted into. A small-sized loft there’s a chance it can still be converted into an extra bathroom or home office while bigger lofts can be converted into an additional bedroom. The minimum head height is 2.3m, if your loft is lower than this, you’d have to get a planning permission to detach some parts of the room for extension.

• Include A Skylight

When a loft is poorly designed, the room become dark, shady and airless. Adding a skylight to your loft will let in fresh air, deliver better ventilation and more light.

• Insulate Your Loft

Loft insulation will not only prevent heat from escaping through the roof, but also lead to an improved energy efficiency which ultimately helps you save up on your heating bills.

• Use Modern Colourization

When you use bright, neutral and modern colours to paint your loft, you’re adding that elegant look to the space. As a result, the loft looks a lot more attractive and comfortable by the time you’re done with the conversion.

The conversion of your loft into a room can be a very tedious task if you wish to do it by yourself. We’d recommend you employ a seasoned professional for help in order to ensure the best results and also to avoid making costly mistakes.

Are there different styles of cladding?

Cladding comes in a range of styles, such as flush, shiplap, and featheredge. Many types of cladding are also available in a variety of colours to suit any property. A cladding specialist will be able to discuss what solution is best for your property and how it works.

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

Are pumps used for basement conversions noisy?

If your basement has a cavity drain membrane, it’ll need a pump to move water away from the exterior of your basement and prevent flooding.

Sump pumps can be noisy, but they don’t have to be. Generally, if you have a well-designed pump that’s installed correctly, you shouldn’t find it a problem. For best results, hire a skilled, experienced professional to supply and install your drainage system.

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.

how much is a loft conversion?

With the ability to add approximately one third of your existing living space ( by converting your old, unused attic) to your home or property without having to let go of your garden, it’s quite easy to see the reason why loft conversion has rapidly grown to become one of the most popular home improvements in the UK. However some homeowners usually shy away from the idea simply by looking at the perceived high cost of carrying out such a project, despite several researches showing that loft conversions offers the best rate of return on initial investment when compared to the other home improvement projects. So exactly how much would it cost to carry out this project?

Just like several other home improvement projects, the cost of a loft conversion varies greatly depending on a wide range of influencing factors. These factors include the size of your home, how old your home is as well as the quality of the fixtures and fittings you want to install. For instance, a high end bathtub alone can cost you thousands of pounds, meanwhile you can also construct a full bathroom suite on just a couple of hundred pounds. However, to give you an idea of the minimum cost of a loft project we’ll look at the most popular types and the minimum cost of each.

✓ Internal Loft Conversion - The most affordable type of loft conversion tends to start from £25,000 and above.

✓ Dormer or L-Shaped Dormer Loft Conversion. These are the most popular types of loft conversion. Dormer price tends to start from £35,000, while the L-shaped dormer starts from £45,000.

✓ Mansard Loft Conversion - This involves replacing the entire side of a sloping roof with a vertical wall and flat roof. It requires a planning permission. The type of loft conversion usually starts from £45,000.

✓ Hip To Gable Loft Conversion - This usually starts from £50,000.

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