Find a Builder you can trust in Blackwood.

Choose from 150 Builders, all rated by people like you.

Over 85 reviews & an average rating of 4.6/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Builders near you

View Shortlist
Verified Pro

Champion Home Improvements

1 review(s)
Offers services in BLACKWOOD
Champion Home Improvements are a well established roofing company that has built up an enviable reputation. Our goal is to...
Verified Pro

J & D Home Improvements

0 review(s)
Offers services in BLACKWOOD
Hi at j&D home improvements we take pride in our work to make satisfied customers All work in fully guaranteed Ful...
Verified Pro
I have over 24 years of experience in the trade . I am fully insured and although I have never had to use it , it is there...
Verified Pro

Central driveways

0 review(s)
Offers services in BLACKWOOD
Central driveways design long lasting home improvements weather its resinbound, paving driveways, patios , natural stone ,...

Recent Builder Enquiries

22 May

House Extensions

Blackwood - NP12

Enquiry from: Laura R

Start Date: Immediate

Extension to make two new bedrooms

Post a similar request >

19 Mar

Conversion | Loft

Blackwood - NP12

Enquiry from: Stewart D

Start Date: Immediate

customer visited the myloftconversionprices.co.uk site and submitted an enquiry. property type: detached property owner: owner, looking to convert into: bedroom, work description: fit and supply stai...

Post a similar request >

22 Jan

Building Work | Porch

Blackwood - NP12

Enquiry from: Sarah D

Start Date: Immediate

customer rents property but has permission and is paying for the work. call any time. new build or replacement: new build quote requested on a porch, in pvcu, to be supplied and fitted. are you th...

Post a similar request >

02 Apr

Conversion | Loft

Blackwood - NP12

Enquiry from: GRAHAM S

Start Date: Immediate

Someone too set out the basics make sure everything is within planning legislation Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the s...

Post a similar request >

09 Jan

Insulation | CERO Free

Blackwood - NP12

Enquiry from: Michael W

Start Date: Immediate

External cladding and dampproofing

Post a similar request >

08 Jan

Conversion | Loft

Blackwood - NP12

Enquiry from: Richard S

Start Date: Immediate

Loft boarding approx 4m x 5m, also removal of existing floor (old doors etc) Are you looking to have stairs: No Do you require any windows: None Do you require plumbing work: No Do you require electr...

Post a similar request >

02 Sep

Conversion | Loft

Blackwood - NP12

Enquiry from: Paul P

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Terrace, Property owner: Owner, Looking to convert into: Bedroom, Work description: Wanting to convert a...

Post a similar request >

20 Jul

Building work | General

Blackwood - NP12

Enquiry from: David H

Start Date: Immediate

31 roof trusses Attic trusses

Post a similar request >

27 Nov

Insulation | Loft / Roof

Blackwood - NP12

Enquiry from: Brian D

Start Date: Immediate

Remove and renew loft insulation- 3 bed semi detached house

Post a similar request >

21 Mar

Conversion | Loft

Blackwood - NP12

Enquiry from: Pawel D

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Bedroom and ...

Post a similar request >

12 Feb

House Extensions

Blackwood - NP12

Enquiry from: Paul R

Start Date: 1 to 3 months

Homeowner Please contact to appoint

Post a similar request >

15 Sep

House Extensions

Blackwood - NP12

Enquiry from: Jonathon D

Start Date: Immediate

Proposed side extension to accommodate new dining room and first floor additional bedroom. Works comprise of breaking through kitchen to create an open plan dining room, with relocation of boiler.

Post a similar request >

26 Apr

Conversion | Garage

Blackwood - NP12

Enquiry from: Chris B

Start Date: Less than one month

I have a garage attached to the side of my house that I would like to convert to a small sitting room and a small single bedroom. The bedroom/sitting room would need to be acessed from inside my house...

Post a similar request >

18 Jun

House Extensions

Blackwood - NP12

Enquiry from: Jeremy S

Start Date: Immediate

Victorian end terrace pine end extension (2 storey). Cellar conversion and garage with conservatory above

Post a similar request >

01 Jun

Conversion | Loft

Blackwood - NP12

Enquiry from: Graham S

Start Date: 3+ months

Need to develop loft into bedroom Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s Do you require any window...

Post a similar request >

18 Feb

Conversion | Garage

Blackwood - NP12

Enquiry from: Mary R

Start Date: Immediate

garage conversion to incorporate a toilet next door I want a mains toilet not a sani flow, insulation of garage and a light partition between toilet and the other half of garage

Post a similar request >

17 Jan

House Extensions

Blackwood - NP12

Enquiry from: Claire L

Start Date: 3+ months

Customers description: Hi I am looking for a double storey extension to cover the width of my house. I am looking for one large open plan kitchen/diner/snug room on the downstairs and a bedroom dresse...

Post a similar request >

04 Aug

Building work | Wall Rendering

Blackwood - NP12

Enquiry from: Claire G

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms How many walls are you looking to have rendered: 2 Time scale: 3-6 months Call...

Post a similar request >

10 Mar

Building work | General

Blackwood - NP12

Enquiry from: Matheuw B

Start Date: 3+ months

2metres by 3 metres fibreglass roof to replace felt roof Are you the property owner: Owner of the property Location of roof: Extension Property Age: 1900-30 Current Roof Material: Roofing Felt ...

Post a similar request >

03 Mar

Conversion | Garage

Blackwood - NP12

Enquiry from: Samantha T

Start Date: Immediate

Convert garage into kitchen/dining room Please contact to appoint

Post a similar request >

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 Blackwood is:

£23,840

Builder job Builder cost in 2025
Garage conversion in Blackwood £4,500-£6,900
Loft conversion in Blackwood £18,750-£28,750
House extensions in Blackwood £42,000-£68,000
Loft insulation in Blackwood £450-£690
Upvc or wood porch in Blackwood £2,625-£4,025
Barn conversions in Blackwood £112,500-£172,500
Basement renovation in Blackwood £30,000-£46,000
Bedroom fitting in Blackwood £1,500-£2,300
Bricklayers in Blackwood £300-£460
Cavity wall insulation in Blackwood £400-£820
Commercial new builds in Blackwood £105,000-£161,000
Conservatory base in Blackwood £675-£1,035
Building maintenance in Blackwood £2,250-£3,450
Building insurance works in Blackwood £2,250-£3,450
Pebble dashed walls in Blackwood £2,000-£9,200
Plasterboard dry lining in Blackwood £638-£978
Residential new builds in Blackwood £105,000-£161,000
Restoration and refurbishment in Blackwood £37,500-£57,500
Roof insulation in Blackwood £7,500-£11,500
Underpinning in Blackwood £2,250-£3,450
Wall cladding in Blackwood £1,125-£1,725
Wall rendering in Blackwood £3,750-£5,750
Demolition in Blackwood £2,440-£3,660
Roof room in Blackwood £15,000-£23,000
Shop refurbishment in Blackwood £3,750-£5,750
Single storey house extension in Blackwood £23,200-£34,800
Soundproofing in Blackwood £900-£1,380
Driveway repair in Blackwood £1,520-£2,280
Garden room in Blackwood £6,400-£9,600
External wall insulation in Blackwood £6,000-£15,000

Related Builder searches in Blackwood

Builder FAQs

how to repair a patio?

A patio is an outdoor space which can be used for a variety of stuffs which includes fun time with family and friends, reading time or just relaxing as the fresh breeze blows. With all these benefits and more, it’s becomes more obvious that there’s a need to keep your patio in a tip top condition at all times. If otherwise, you may not be able to enjoy your patio to your satisfaction and probably, for as long as you would want. You simply have to provide it with a regular maintenance which involves inspecting and identifying the damages that needs to be repaired before it gets out of hand. Fortunately, the minor repairs can be done by yourself if you’re confident enough. However, for bigger damages it’s advisable to call in a professional for help. In this article, we’ll take you through the patio reparation process.

✓ Prepare the area. This involves removing the problem piece gently and carefully. If there’s a piece you think can still be useful, store it in the re-use pile or you can start a new one. Once you’re done removing the pieces, the next thing to do would be to start removing anything that’s unwanted from the damaged area like debris, unwanted soil etc, and start sand fitting with some fresh sand. This should be levelled out to ensure there’s no bumps.

✓ With the sand down, you can start by putting the pieces back in together. This should be done gently to avoid any further damage. Do this until your patio

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 ours so that you can find quality tradespeople and see genuine reviews from previous customers. Not all online review sites can be trusted to display real reviews.

What is a barn conversion?

A barn conversion is where an agricultural building is altered to serve a different purpose. Lots of barns conversion projects involve converting an old barn into one or more homes. However, barns can also be converted into other types of commercial building, like offices.

how to repair concrete driveway pitting?

Pitting, also referred to as spalling is the event whereby “pits” or small holes start showing on the surface of your concrete driveway which makes it appear both worn and uneven. Concrete driveway pitting is a common but highly frustrating problem for most homeowners. You’ll see some concrete driveways that’ll only start to pit after a couple of years, but this is not true for all concrete driveways as others will start to show signs only after a couple of months. So how do you tackle this issue? Well, it’s relatively simple to tackle, however if you’re not confident or lack the necessary skills, we’d recommend you get in touch with a reliable professional who can guarantee the best results for help. In this guide, we’ll take you through the concrete driveway pitting repair process.

✓ Prepare the pits by cleaning the area, clearing out all debris and more. The small pits can be cleaned with a stiff brush while a sturdy broom will do a good job for larger pits.

✓ Make use of a hose to spray the concrete pits and flush out all remaining bits of waste.

✓ If you’re tackling series of small pits, simply use a caulking gun filled with pre-mixed epoxy and specially formulated for concrete to fill the pits. Clear off the excess eproxy ensuring that its level with the concrete surface. Once done, simply leave for at least 24 hours before the application of a concrete sealant to prevent the wear and tear of the new concrete.

✓ Chisel out a little concrete and clean with a pressure washer. Once done, apply a concrete resurfacing compound mixture into the holes and use a trowel to level off.

✓ Ensure that the repaired concrete driveway is protected from rain and foot traffic for at least 6 hours (or 24 hours for vehicles).

do you need planning permission for a porch?

There are so many benefits that comes with building a porch in your home premises. It’s an extra space where a lot can be achieved such as drying a dripping wet dog, taking off your dirty shoes or boot and lots more. So if you’re considering to construct a porch, it’s definitely going to be a wise decision. However, before you get started, there’s a need to determine if you’ll need planning permission for a porch. It’s important to take note that planning laws are dynamic and can be updated at any point, so be sure only to use trusted sources only as your guide. If you’re the homeowner or landlord, it’s entirely your responsibility to obtain the right approval for any development project you wish to carry out within your premises.

A Porch can not be termed as an extension and neither is it a conservatory, they’re basically built to the home’s front covering the main entrance using a stone base or a brick. As a result, a porch does not need planning permission due to the fact that it’s covered by the permitted development rights if the specific guidelines for porches are complied with. Below are the instances where you WILL need planning permission for a porch.

✓ If the floor space is more than 3sqm (the wall inclusive).

✓ The highest point has a height of more than 3 metres.

✓ If the porch is situated within 2 metres of a boundary directly facing on to the road.

You may need planning permission if the house is a listed building, designated area or falls under an Article 4 Direction.

In order to build a porch without planning permission, you need to consider all the criteria stated above. You can also visit the Planning Portal website to get more detailed information before getting started.

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

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.

How to plasterboard a wall?

How To Plasterboard A Wall

If you’re looking to plasterboard your wall, one of the essential things to have in mind is that the plasterboard must be hung horizontally and not vertically. Due to the way they’re manufactured, plasterboard sheets normally possess a “grain along the length. This implies that, it’s only when they’re firmly placed perpendicular against the wall that they’re able to achieve their maximum strength. Materials you’ll need to complete this task includes: Tape measure, stanley knife, pencil, spirit level, drill driver or screw gun, surform, drywall screws and handsaw. Now let’s have a look at the wall plasterboarding steps!

• To plasterboard a wall the first step to take is to place each board in such a way to make the edges the centre of the noggins and upright. Also, the the adjoining walls and door openings should fit closely to the edges.

• Work from the door opening to the ending wall. From the the stud’s edge to the noggin’s centre, use your tape measure to measure a cut board and as a rule to mark up.

• Place your spirit level on the marks and use the Stanley knife to run a line along the intended cut. Once done, turn the board on its edge and give a sharp push on the back to split.

• Cut the paper left with the knife after folding the split edge back on itself. This way, you should get a nice and clean edge.

• In its right position, place the board up against the studwork. Install the screws on the board’s edges where a noggin or upright can be seen.

• Mark lines down across the board at the stud’s centre.

• Cut the end boards to length.

• Install the remaining boards as mentioned above. While doing this, make sure the factory edges are together.

• Cut any board extending into an opening and finish the edges using a surform.

We’d recommend you hire the professional services of a plasterer for the best results especially if you lack the necessary training or experience. Plasterboarding a wall can be a tricky challenge and you’d save yourself some time, money and effort by getting it right on the first trial.

Builder help and advice

How it works

Tell us about your Builder project

Answer a few quick questions to help us match you with the right Builder

Get up to 4 free quotes

Receive no-obligation quotes from 4 Builders working in Blackwood.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Builder.

Are you a Builder in Blackwood?

View our open Builder jobs near you

Join today
View Shortlist