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Verified ProOver 50 Reviews

Colt Property Improvement

74 review(s)
Offers services in ST ALBANS
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 ST ALBANS
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified Pro
At Surrey Hills Extend & Renovate we promise Quality and Craftsmanship. We take pride in delivering superior quality in ev...
Verified ProOver 10 Reviews

Stoneartuk

14 review(s)
Offers services in ST ALBANS
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

02 Nov

Conversion | Loft

St. Albans - AL4

Enquiry from: Charmaine M

Start Date: Immediate

We would like to change a current loft velum room into a dormer and remove the chimney breast at the same time.

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11 Jun

Conversion | Loft

St. Albans - AL2

Enquiry from: Claudine S

Start Date: Immediate

a dormer hip to gable added to the attic bedroom already in the property are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: other ...

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18 Feb

Building work | General

St. Albans - AL3

Enquiry from: Mal O

Start Date: 3+ months

customer requested quotes for building maintenance from a builder around st. albans. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informa...

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18 Feb

Driveway Repair

St. Albans - AL3

Enquiry from: Mal O

Start Date: 3+ months

10m x 10m driveway, currently crazy paving needs repair or consider replacement. resin or block finish are you the property owner: owner of the property property type: detached what level of service...

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11 Feb

Conversion | Loft

St. Albans - AL4

Enquiry from: Fiona T

Start Date: Immediate

vellux loft conversion to create two rooms and possibly one ensuite.length of loft is 10x5m are you the property owner: owner of the property property type: detached what are you looking to convert t...

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07 Feb

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Tom H

Start Date: Immediate

Quite for Check and repair external rendering. Damp course on ground floor

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02 Feb

Building work | Wall Rendering

St. Albans - AL4

Enquiry from: Katherine T

Start Date: Immediate

Following a loft conversion and rear extension we are looking to re-render the house with K-rend. We are unsure whether we can render over the existing, or if it'll need to come off. Thanks

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24 Jan

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Linda W

Start Date: Immediate

Rendering all outside house

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23 Jan

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Kate M

Start Date: Immediate

Hi, I would like to get a quote for (1) Fixing some hairline cracks in exterior rendering (2) replastering an internal dining room ceiling (3) Replastering next to a fireplace Please let m...

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04 Jan

Building work | Wall Rendering

St. Albans - AL3

Enquiry from: Ian T

Start Date: Immediate

A quote for the removal of the existing rendering and application of new.

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21 Dec

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Yiannis B

Start Date: Immediate

This is a property we are renting out and the tenants started complaining about damp walls and mould. We brought a company in to eradicate the mould but the wet patches reappeared once the weather bec...

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21 Dec

Conversion | Loft

St. Albans - AL1

Enquiry from: Rod L

Start Date: Immediate

convert back-facing side of existing velux loft extension to a dormer with two windows, in order to add additional space through head height and conversion of the eaves. room is approx 3.3m long and w...

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20 Dec

Building work | Wall Rendering

St. Albans - AL4

Enquiry from: Stephen B

Start Date: Immediate

Looking to K render the house please

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03 Dec

Insulation | Cavity Wall

St. Albans - AL2

Enquiry from: Chris M

Start Date: Immediate

Asses and quote for cavity wall insulation. 1920s(?) built 4 bed semi.

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07 Nov

Building work | Wall Rendering

St. Albans - AL3

Enquiry from: Neil A

Start Date: Immediate

Hi. I'd like to inquire about getting a quote to change our existing pebbledash to a smooth white render. We would require it front, side and back. Thanks.

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31 Oct

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Hannah C

Start Date: Immediate

Hi there We’ve just moved into St Albans terrace house . I’d like a quote for a loft ladder, boarding and insulation. Thanks Hannah

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21 Sep

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: James G

Start Date: Immediate

dear sir/ madam, the west facing wall of our house is rendered solid brickwork, we have had work done elsewhere and insulated most of the house, except this wall. we are looking into the costs to exte...

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10 Sep

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Jonathan C

Start Date: Immediate

Consultation and quote for home insulation, including reducing humidity.

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05 Sep

Building work | Wall Rendering

St. Albans - AL1

Enquiry from: Grace L

Start Date: Immediate

Rising damp treatment cost estimates

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04 Sep

Building work | Wall Rendering

St. Albans - AL4

Enquiry from: Dulce A

Start Date: Immediate

hi, we’re looking for external wall insulation, for our semidetached house. we would like to get a quote and see your availability. thanks! are you the property owner: owner of the property 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 St Albans is:

£25,829

Builder job Builder cost in 2025
Garage conversion in St Albans £9,750-£18,450
Loft conversion in St Albans £39,375-£59,375
House extensions in St Albans £34,250-£72,000
Loft insulation in St Albans £450-£690
Upvc or wood porch in St Albans £2,625-£4,025
Barn conversions in St Albans £112,500-£172,500
Basement renovation in St Albans £30,000-£46,000
Bedroom fitting in St Albans £1,500-£2,300
Bricklayers in St Albans £300-£460
Cavity wall insulation in St Albans £400-£820
Commercial new builds in St Albans £105,000-£161,000
Conservatory base in St Albans £675-£1,035
Building maintenance in St Albans £2,250-£3,450
Building insurance works in St Albans £2,250-£3,450
Pebble dashed walls in St Albans £2,000-£9,200
Plasterboard dry lining in St Albans £638-£978
Residential new builds in St Albans £105,000-£161,000
Restoration and refurbishment in St Albans £37,500-£57,500
Roof insulation in St Albans £7,500-£11,500
Underpinning in St Albans £2,250-£3,450
Wall cladding in St Albans £1,125-£1,725
Wall rendering in St Albans £3,750-£5,750
Demolition in St Albans £2,440-£3,660
Roof room in St Albans £15,000-£23,000
Shop refurbishment in St Albans £3,750-£5,750
Single storey house extension in St Albans £21,600-£37,400
Soundproofing in St Albans £900-£1,380
Driveway repair in St Albans £607-£51,140
Garden room in St Albans £6,400-£9,600
External wall insulation in St Albans £6,000-£15,000

Related Builder searches in St Albans

Builder FAQs

Why has my driveway cracked?

Driveway surfacing materials like concrete, asphalt and clay brick usually crack because they’ve been exposed to extreme temperatures or put under high pressure. It’s important to repair driveway cracks before they get worse and cause damage to vehicles and perhaps others to trip on raised cracks.

Are there grants available for external wall insulation?

External wall insulation works to keep your home cosy and comfy while also helping to cut the energy bills. However with the great benefits also comes great costs, so it’s actually a logical decision to know whether there are grants out there which you’re eligible for to help you handle the cost of the external wall insulation.

There are grants available for external wall insulation, but rarely will you find one that covers the full installation cost. With the help of the government’s Energy Company Obligation (ECO) scheme, a couple of energy companies assist in making your home more energy efficient by offering grants or free insulation. In certain cases whereby you receive particular state benefits, you may as well qualify for a higher grant that’ll cover more of the insulation cost.

However, if your energy supplier doesn’t offer any grant, you need not worry as you can save as much on energy bill after installation. Here’s what insulation can help you save per year on energy bills:

• Floor insulation can help you save within a range of £30 to £75 each year.

• Cavity wall insulation can help you save about £85 to £280 a year.

• Loft Insulation (270mm) can help you save about £135 to £250 a year.

Generally, the amount you’ll be able to save on your energy bills depends mainly on the type and size of your property, as well as how energy efficient it already is without the insulation. In the long run, your external wall insulation will more than give you back your investment on the valuable project through your savings on energy bills. In other words, whether or not you’re eligible for a grant should never stop you from installing an external wall insulation.

Do I need my neighbours’ permission for an extension?

Well the reality is, sometimes, neighbours just don’t get along. With several individuals living in close proximity, it’s little surprise they tend to get on one another’s nerves from time to time. However, there’s a difference between having a tiff and being able to transform your house the way you want without having to obtain your neighbour’s approval.

The short and simple answer to this question is, not necessarily. However, you must first educate yourself by thinking about your extension and how it affects the houses around you. We’d strongly recommend you talk proposals through with your neighbour so as to avoid possible conflicts later. There are a number of reasons why your neighbour can protest to your new home extension plans. Let’s take a look!

 

  • In the event whereby your new extension is blocking their view or providing an unwanted shade on their property. Here, they have a legitimate reason to protest as no one would want their once sunny garden suddenly covered or plummet into shade.
  • In the event where it leads to a loss of privacy. For instance, if your new extension possesses a window which overlooks the neighbour’s property in any way. This is likely to be taken as an invasion of privacy and that has a little to no chance of being a welcomed idea.
  • If it’s a major project and going to take a lot of weeks before completion. The noise generated, especially when your neighbours are enjoying your summer holidays or weekends, can make their gardens not as relaxing as it used to be.
is cavity wall insulation a good idea?

Cavity wall insulation is basically the process of installing an insulating material between the two layers of brick making up a cavity wall, either as a retrofit measure or at the time of building. Obviously this is not a choice if you have solid wall, but for those who do possess a cavity wall, it represents an opportunity you may not want to let slide as it is a worthwhile and affordable wall insulation option. Clearly, cavity wall insulation will make your home or property feel warmer, but it also does come with a range of other benefits which is why we’d recommend installing it. In this post, we’re going to look at a number of reasons why having a cavity wall insulation done is a good idea.

  • It’s one of the cheapest energy saving measures that’s available. Not only is cavity wall insulation really effective, but it can also deliver great saving. In other words, it possesses a bigger payback compared to other options. When compared to other types of insulation, you can’t install cavity walls insulation by yourself, however it’s not so expensive to have it installed. The cost of the insulation will be determined by a number of factors such as your location, the company hired and more.
  • It reduces your energy bills. Cavity wall insulation can save you about £100 to £200 on a yearly basis on heating bills. In other words, this is usually able to pay for itself in as little as two years.
  • It reduces your carbon carbon footprint. If your home is heated with gas or electricity like several other homes, producing that energy involves burning fossil fuels which is known to be hazardous for the environment. If the heat generated is now allowed to escape through the walls, that means you’d have to use more to keep up your required temperature. Installation of cavity wall insulation in homes will enable a more efficient usage of the energy which will ultimately cut UK’s carbon usage.
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 it cost to have loft boarded?

How Much Does It Cost To Have A Loft Boarded?

More often than not, several homeowners fail to realize there’s so much value sitting right under their roof - the loft. When a loft is boarded, there are so many juicy benefits that can be derived. It can be used as a storage room, spare bathroom, home office and several more functions. Therefore, if you really wish to maximize the space under your home’s roof, you’d have to considering boarding it. So how much would it cost to have your loft boarded? Here, you’ll discover the cost of boarding your lofts so you that you can set a budget and start to plan.

The cost of boarding a loft is actually affordable for several individuals, simply because you’re allowed to floor as much or as little as you require. And while you’re up there flooring and fitting the loft boards, you can as well decide to upgrade the insulation of the loft too. This way, you be able to prevent heat from escaping through the roof of the house which helps improve energy efficiency and ultimately, save you some money on heating bills.

If you’d prefer to make it a DIY project, the cost of 18mm chipboard is about £8 to £10 per sheet sized 2400m x 600m. Meanwhile the insulation boards should range between £18 to £22 for a sheet.

For a professional service, you’ll be provided with a quote for both the materials and labour. The amount will be based on the number of boarding required as well as the method selected. For an average storage space needs, flooring size of about 15m2 is suitable. The price for this quantity would be between the range of £50 to £700 for the counter barren method or above £1000 for a more sophisticated method.

What types of cladding are there?

There are two main types of cladding. The first is material cladding, which refers to layers of a material that are attached to the external walls. The material used could be timber, PVC, stone, or other materials. The second type of cladding is rendering, where a coat of plaster is applied to the wall.

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.

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