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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in HERTFORDSHIRE
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 HERTFORDSHIRE
We are a family orientated company established in 1994. Utilising only the best quality materials and a highly skilled wo...
Verified Pro

Haas Home Extensions Group

0 review(s)
Offers services in HERTFORDSHIRE
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in HERTFORDSHIRE
Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, So...
Verified ProOver 10 Reviews

Stoneartuk

14 review(s)
Offers services in HERTFORDSHIRE
Hi my name is Martin from stone art uk ltd we are a local run landscaping company within the Pinner area we specialise in ...

Recent Builder Enquiries

12 Jun

Driveway Repair

Waltham Cross - EN8

Enquiry from: Andy F

Start Date: Immediate

cement around concrete slabs need renewing

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09 Jun

Building work | General

Kings Langley - WD4

Enquiry from: Betty O

Start Date: 1 to 3 months

customer in the kings langley 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: are...

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20 May

Conversion | Loft

Knebworth - SG3

Enquiry from: Chris M

Start Date: Immediate

Customer made an enquiry for Loft Conversion via one of our websites. Looking at various options they would like to discuss directly Confirmed interest Please call to discuss and arrange appointment t...

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17 May

Conversion | Loft

Welwyn Garden City - AL7

Enquiry from: Justine A

Start Date: Immediate

Need plans and builder to convert my loft into a room

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10 May

Conversion | Loft

Watford - WD19

Enquiry from: Gerald A

Start Date: Immediate

2 rooms and a bath 40 sq metres are you the property owner: owner of the property property type: semi detached are you looking to have stairs: yes do you require any windows: velux do you require elec...

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16 Apr

Building work | Bricklaying

Watford - WD25

Enquiry from: Kaloyan H

Start Date: Immediate

I need someone to build up garden wall (instead of fence panel)

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06 Apr

Conversion | Loft

Watford - WD25

Enquiry from: ANNE N

Start Date: Immediate

Customer is looking for Loft Conversion quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Watford area Please call to arrange an appointment

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12 Mar

House Extensions | Single Storey

Borehamwood - WD6

Enquiry from: Jabeen B

Start Date: Immediate

Single storey Extension cost

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10 Mar

Building work | Sound Proofing

Watford - WD19

Enquiry from: Duncan K

Start Date: Immediate

Soundproofing south facing walls of terrace house. Don’t have room for full system due to door and window junctions, so looking at soundproofing layer.

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28 Jan

Building Work | Porch

Rickmansworth - WD3

Enquiry from: Maureen F

Start Date: Immediate

quote for an enclosed porch

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06 Jan

Conversion | Loft

Waltham Cross - EN7

Enquiry from: Bukurie H

Start Date: Immediate

customer made an enquiry for loft conversion and confirmed on the local quotes site they would like quotes from a builder.mrs lives in the waltham cross area and would like a call to discuss options.s...

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06 Jan

House Extensions

Waltham Cross - EN7

Enquiry from: Bukurie H

Start Date: Immediate

customer in waltham cross area has requested that we arrange quotes for their house extension project.mrs are considering various options and would like to discuss with a builder directly.please call ...

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08 Nov

Bedroom | Fitted Wardrobe

Stevenage - SG1

Enquiry from: Kathrin V

Start Date: Immediate

Build in wardrobe replacement

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28 Oct

New Build | Barn Conversion

Royston - SG8

Enquiry from: Natasha M

Start Date: Immediate

176m2 barn conversion Works required - 1m deep foundations, concrete slab base, timber frame, steels and roof.

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02 Oct

Insulation | Cavity Wall

Barnet - EN4

Enquiry from: James M

Start Date: Immediate

customer in the barnet area made an enquiry a couple of projects including cavity wall insulation.call anytime and arrange an appointment to discuss. below is some details about this project: are you ...

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25 Sep

House Extensions

Welwyn Garden City - AL7

Enquiry from: Halima T

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via SMS//phone Customer lives in Welwyn Garden City area Please call to arrange...

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14 Sep

Conversion | Loft

Bishop's Stortford - CM23

Enquiry from: Ellie W

Start Date: Immediate

loft conversion containing one bedroom and ensuite with staircase.

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08 Sep

Building work | Refurbishment

Buntingford - SG9

Enquiry from: Paul T

Start Date: Immediate

we had a water leak from an upstairs shower a while ago, it has penetrated the coving to 1 wall and is pulling away from the wall it’s attached to. would also like a quote for wallpapering the 4 wal...

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17 Aug

Building Work | Porch

Welwyn Garden City - AL7

Enquiry from: Everjoy K

Start Date: Immediate

i would like a quote for an extension. are you the property owner: tenant (with permission) property type: terrace looking for: porch do you have planning permission: yes do you have plans drawn up: n...

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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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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 Hertfordshire is:

£25,929

Builder job Builder cost in 2025
Garage conversion in Hertfordshire £9,750-£18,450
Loft conversion in Hertfordshire £32,188-£70,938
House extensions in Hertfordshire £32,400-£75,600
Loft insulation in Hertfordshire £450-£690
Upvc or wood porch in Hertfordshire £2,625-£4,025
Barn conversions in Hertfordshire £112,500-£172,500
Basement renovation in Hertfordshire £30,000-£46,000
Bedroom fitting in Hertfordshire £1,500-£2,300
Bricklayers in Hertfordshire £300-£460
Cavity wall insulation in Hertfordshire £400-£820
Commercial new builds in Hertfordshire £105,000-£161,000
Conservatory base in Hertfordshire £675-£1,035
Building maintenance in Hertfordshire £2,250-£3,450
Building insurance works in Hertfordshire £2,250-£3,450
Pebble dashed walls in Hertfordshire £2,000-£9,200
Plasterboard dry lining in Hertfordshire £638-£978
Residential new builds in Hertfordshire £105,000-£161,000
Restoration and refurbishment in Hertfordshire £37,500-£57,500
Roof insulation in Hertfordshire £7,500-£11,500
Underpinning in Hertfordshire £2,250-£3,450
Wall cladding in Hertfordshire £1,125-£1,725
Wall rendering in Hertfordshire £3,750-£5,750
Demolition in Hertfordshire £2,440-£3,660
Roof room in Hertfordshire £15,000-£23,000
Shop refurbishment in Hertfordshire £3,750-£5,750
Single storey house extension in Hertfordshire £21,600-£37,400
Soundproofing in Hertfordshire £900-£1,380
Driveway repair in Hertfordshire £607-£51,140
Garden room in Hertfordshire £6,400-£9,600
External wall insulation in Hertfordshire £6,000-£15,000

Related Builder searches in Hertfordshire

Builder FAQs

how to repair hole in asphalt driveway?

Is there a hole in your asphalt driveway you feel you can repair yourself? If it’s something you know you can confidently do then this step by step guide is just for you. If otherwise, then we’d recommend you hire the services of a reliable professional who can guarantee the best results while also saving you some time and extra money that could result from possible errors. In this article, we’d go over the reparation process of an asphalt driveway with a hole in it.

✓ Get the necessary tools. You’re going to need a broom ( to clean the area), caulking gun ( to fill the hole), a hand tamp a plate compactor or a hammer ( to level the filled in hole) and a weeding glove (just in case there are weeds growing in the hole).

✓ Prepare the area. Do this by weeding the plants or weeds that might have grown inside the hole and identify your asphalt filler.

✓ Wet your soil, if necessary. It’s important to note that this is only necessary if your soil is dry to help the filler stick properly.

✓ Fill in deep holes. If the hole goes down about 3 to 4 inches or more, simply fill it with any material like rocks, clay etc.

✓ Apply the asphalt filler. Fill the hole with the asphalt filler to about half an inch higher than the surface of the driveway.

✓ Level the filler. For a large hole, make use of a plate compactor or a hand stamp, but a hammer will be sufficient for smaller holes.

✓ Cover the hole, if necessary. If your home isn’t level, covering your hole with a piece of plywood is advisable.

✓ Clean off the seal. After the asphalt looks done and in place, simply brush away the debris from the seal to finish off the project.

can i build a room in my garden?

The short and simple answer to this question is yes, you can build a room in your garden. In fact, if you want an additional space for a living room, dining room, games room, study room or perhaps you want something as cool as a pool house, then looking at your garden for a solution may just be the perfect answer to your need for an extra outdoor living space.

Outbuildings such as garden rooms do not usually require planning permission as they’re usually covered by the permitted development. As a result, making it even a lot more attractive to homeowners who would not like to pass through the stress involved or pay the money required to submit an application for planning permission. However, if you need your garden room to be covered by permitted development ( if it’s not a listed building or in a designated area), you must follow these guidelines:

✓ The garden room shouldn’t be in front of your home or property.

✓ The total area of your extensions, sheds and outbuildings ( which includes your garden room), must not go beyond 50 percent of the total land area surrounding your property.

✓ It must be a single storey that’s less than 3 metres high ( 4 metres for a dual pitched roof). And it must not go beyond 2.5 metres in height if the structure is within 2 metres of your boundary.

✓ The eaves must not go beyond 2.5 metres above ground level.

✓ It must not feature a balcony, veranda or any raised platform

✓ It must not be a self contained living accommodation.

The position of your garden room will be partly determined by the space available in your garden. If you need it to link it to your utilities then positioning it a bit close to your main house would be a cost effective choice unless you’re using off grid sources of power, heat as well as water.

Which type of insulation is best?

The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.

How can I find a builder in my area?

Finding a builder nearby can have enormous assistance when it comes to your build. Period on site, their familiarity of local planning permission, constructors’ dealers and other local trades are all vital bits of knowledge that you’ll welcome on site.

It is always wise to walk around in your local area or drive to a site where any construction work is going on. It’ll give you a proper impression of the constructors who are active nearby. You don’t have to like their style of work or the project they are currently carrying out – after all, a builder can only produce what’s on the plans in front of them.

Find a Builder Other Tradesmen Recommend

If you’ve had to call an electrician before or a local plumber and liked their work, you can always ask them if they have any builders whom they would recommend. Maximum tradesmen get used to seeing the similar acquainted names from one place to another in the sites they are working on and every so often has favourites for who they like to work with — and who they see as a good source of work.

Always Talk to Previous Customers

Once you’ve found a builder you would like to work with, ask them for a list of previous customers they have worked with; they ought to be glad to offer particulars if they’re self-assured they’ve done an effective job.

Look for a builder online

A decent place to start looking for builders online is on sites like the Federation of Master Builders. They have a search tool where you can find precise crafts in your area and look at their situations. All FMB members are assessed and individualistically examined and are checked to ensure that they have the correct insurances in place.

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.

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.

how to repair asphalt driveway depressions?

When your driveway is suffering from depression, it becomes unsafe for driving (a danger zone) and ugly - no homeowner wants that! Unfortunately, most driveways won’t hold flat for long as they tend to develop cracks and potholes pretty quickly. Here, we are going to take you through how to fill asphalt driveways’ depression so as to ensure the sinkholes in your driveway poses no threat to you or your loved ones, while also beautifying your property. The approach to be used depends on the intensity of the depression. If its only a few cracks and holes, this can easily be repaired with some equipment. But if otherwise is the case, then calling a reliable professional will be your best bet. In this article, we’ll show you how to repair dips in your asphalt driveway relatively quickly.

✓ Pick a date with warm and sunny weather. This is because if you work in a cold weather, chances are the materials will freeze and hence, unusable. So find a day when the temperature will over 50 degrees Fahrenheit and below 80 degrees Celsius and when there would be no rain. We’ll advise a day between May to October.

✓ Prepare the area. Remove all loose stones, soil, dirt as well as vegetation from the holes. Once done, you can then proceed to washing the area with a pressure washer or sweep with a broom.

✓ Apply a thin mixture of asphalt to the area. Use a flat stirring stick to coat the low driveway area with a thin mixture of asphalt.

✓ Tamp the asphalt repair mix. Purchase the right kind of asphalt to repair the driveway. Fine aggregate asphalt mixture is more suited to filling small holes, whereas the coarse aggregate is more suited to filling larger holes. Apply layers ( about 2 inches each time) of the asphalt repair mix to the sunken area and use a shovel to give it a smooth finish. Once done, simply make the area smooth and protect it with a piece of plywood. Do not walk or drive on the area for a couple of days.

how much does a garden room cost?

Adding a garden room to your property is a great way of creating an additional space within your home without having to invest heavily in large house extension projects. And not only does it expand your living space, but it’s also a way to add good value to your home or property. With the various benefits offered by a garden room, most individuals are usually surprised with just how affordable the living space can be. However, just like any other home improvement, the price of a garden room is influenced by a wide range of factors. These factors include the design you opt for whether standard or customized, the size of the garden room, the materials used, the number of fixtures and fittings you want as well as any other special design feature you require.

Asides from the money needed to put up the structure, there are also some common extra cost that’ll also be expended for both the interior and exterior of the living space. For instance, there are some furnitures and fittings that you’d like to put in your garden room and these will also form part of the overall cost. There’s also the electrical connections cost and this will vary depending on the distance of your room, the cables to be used as well as your electrician. For this part, you can expect to spend anything within the range of £850 to £1200 and since it’ll be used all year long, it’ll also require appliances for heating, insulation, electricity and ventilation.

Generally, the overall cost you should be expecting to pay for a modular build garden room will range between £10,000 to £40,000.

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