Find a Builder you can trust in Corwen.

Choose from 75 Builders, all rated by people like you.

Over 61 reviews & an average rating of 4.5/5 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 ProOver 10 Reviews

Asbestos free

15 review(s)
Offers services in CORWEN
We at Asbestos free are fully trained and licensed and very experienced in the removal and disposal of Asbestos to the hi...
Verified Pro

Home Energy Save GB

7 review(s)
Offers services in CORWEN
At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Wheth...
Verified ProOver 10 Reviews
Shire Conservatories Ltd, have been serving their clients throughout Shropshire, Mid & North Wales for over 12 years, and ...
Verified Pro

All type cleaning

4 review(s)
Offers services in CORWEN
My name is Tommy I have been in the trade for 40 years. We specialise in Block drives, gravel drives, tarmac drives, Patios.
Verified Pro
Complete Damp Solutions Ltd provide an all in one solution to ANY damp problem.  We also offer a range of insulation pro...
Verified Pro

Build fix & Plaster

0 review(s)
Offers services in CORWEN
We have many years of experience working on extension projects of our own, or sub contracting onto other projects with our...

Recent Builder Enquiries

11 Apr

Building Work | Porch

Corwen - LL21

Enquiry from: Vivian S

Start Date: Immediate

We need someone to build a front porch half brick half wood

Post a similar request >

15 Apr

Insulation | External Wall

Corwen - LL21

Enquiry from: Aled M

Start Date: Immediate

Hi, I’m after 12 2.4m x 1.2m x 25 mm insulation boards. Do you have these in stock for pick up please.

Post a similar request >

16 Mar

Insulation | Loft / Roof

Corwen - LL21

Enquiry from: Roger H

Start Date: Immediate

FREE INSULATION SCHEME Home Owner Detached 5 Bedrooms Loft Insulation Supplied and Fitted Please Call to Appoint *

Post a similar request >

11 Feb

Insulation | Cavity Wall

Denbigh - LL16

Enquiry from: Peter H

Start Date: Immediate

Quote for cavity wall insulation

Post a similar request >

18 Aug

House Extensions

Ruthin - LL15

Enquiry from: Emyr G

Start Date: Immediate

Loft conversion.

Post a similar request >

30 Sep

Conversion | Loft | Roof Room

Ruthin - LL15

Enquiry from: Michael G

Start Date: Immediate

Replacement of 3 Velux windows in bedroom, hallway and bathroom. Already have the Keylight replacements.

Post a similar request >

21 Jun

Driveway Repair

Denbigh - LL16

Enquiry from: Roger F

Start Date: Immediate

repair/refurbish/repaint two large old hardwood windows and replace a few missing panes. i can send you more details if you send me your email address. it will be bettter if you could email me first a...

Post a similar request >

15 Mar

Driveway Repair

Wrexham - LL14

Enquiry from: John C

Start Date: Immediate

new or repair existing or extend patio with deainage are you the property owner: owner of the property property type: semi detached

Post a similar request >

22 Feb

Building Work | Porch

Wrexham - LL14

Enquiry from: Peter J

Start Date: Immediate

call any time. new build or replacement: new build quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: owner of the property do you have planning permissi...

Post a similar request >

21 Feb

Building work | General

Denbigh - LL16

Enquiry from: Mitchell S

Start Date: 1 to 3 months

survey and quote for concrete underpinning of main house are you the property owner: tenant (with permission) property type: detached what type of work do you need to have done: other do you have the ...

Post a similar request >

23 Jan

Building work | Wall Cladding

Wrexham - LL14

Enquiry from: Lorraine J

Start Date: Immediate

kitchen ceiling done with plastic cladding are you the property owner: owner of the property property type: detached

Post a similar request >

06 Jan

Conversion | Loft

Llangollen - LL20

Enquiry from: Ben M

Start Date: Immediate

hip to gable loft conversion / dormer are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: bedroom/s are you looking to have s...

Post a similar request >

17 Sep

Building work | Sound Proofing

Denbigh - LL16

Enquiry from: Eileen D

Start Date: Immediate

Garden railings in two separate places both with steps. haven't measured exact length or height but approximately 6-8 feet long in one area up stone steps and another 12 feet long up garden steps

Post a similar request >

26 Jul

Building work | Sound Proofing

Wrexham - LL14

Enquiry from: Janet T

Start Date: Immediate

shower tray to be repaired property type: detached

Post a similar request >

01 Jul

Building Work | Porch

Wrexham - LL14

Enquiry from: Nic A

Start Date: Immediate

customer made an enquiry for porches via one of our websites. looking at various options they would like to discuss directly confirmed interest please call to discuss and arrange appointment to quote...

Post a similar request >

03 Jun

House Extensions

Wrexham - LL14

Enquiry from: Thomas C

Start Date: Immediate

To install a timber frame inside a garage/game room to make it Liveable

Post a similar request >

05 Feb

House Extensions | Single Storey

Denbigh - LL16

Enquiry from: Peter H

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: semi detached looking fo...

Post a similar request >

05 Feb

House Extensions

Denbigh - LL16

Enquiry from: Peter H

Start Date: Less than one month

vertical extension to bedroom to include en-suite 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 t...

Post a similar request >

28 Sep

Insulation | Loft / Roof

Denbigh - LL16

Enquiry from: Stan R

Start Date: Immediate

loft insulation to the roof are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 do you currently have loft insulationn: yes do you requir...

Post a similar request >

11 Sep

Insulation | CERO Free

Bala - LL23

Enquiry from: Bircan Y

Start Date: Immediate

external wall insulation and rendering time scale: less than one month time scale: immediate please call 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 Corwen is:

£23,840

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

Related Builder searches in Corwen

Builder FAQs

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

Can bricklayers work in the rain?

Are you about to start a new construction job when it’s a heavily rainy period? Or perhaps you’re just interested in knowing how bricklayers work. Well regardless of your purpose, one thing you should know is laying of bricks has a few rules and one of them is not to lay a brick wall when its raining. This is mainly because your structure’s quality and integrity would be heavily compromised if water comes in contact with the mortar before it gets the time to dry. However, with the help of a concrete protective tent, you can prevent water from coming in contact and damaging the mortar. So let’s look at the procedures to follow to work in the rain!

lDetermine The Concrete Protective Tents Required

• Concrete protective tents come in various sizes so you have to know what’s required to get the job done.

• Firstly, calculate the amount of space required to lay the brick wall

• Then, incorporate the appropriate size and number of tents.

lSet Up The Tents

• Follow the manufacturer’s instruction to set up the tents

• Once installed, the tent should extend past the location for the bricklaying and slope downwards.

l Access The Area

• Inspect the location during rainfall to ensure water is not sneaking through.

lBuild a Lumber Frame

• Use 2 to 4 pieces of lumber to build a frame.

• Set it into the ground depending on the size of your wall

lApply Concrete or Mortar

• Fill up the frame with either concrete or mortar.

• Follow the manufacturer’s instruction to allow the mixture to cure.

lPrepare the Brick Wall’s Mortar

• Mix the mortar for the brick wall construction

• Follow the manufacturer’s instruction for the process.

When you’re done laying the bricks, you can remove the protective tents once you’re certain the rain has stopped. Exposure to sun and air will speed up the curing process, which is quite important to protect the integrity of your structure.

how much to renovate a house?

When it comes to house renovation costs, nothing is certain. As a rule of thumb, you should always expect the unexpected. Unforeseen circumstances (mostly unfavourable) can crop up from anywhere, at any time, greatly affecting the cost of the project. However, if you’ve completed proper planning and done your due diligence on your property before commencement, there’s absolutely no reason why you can’t put the works on budget.

The cost of a house renovation project depends on a lot of variables. These variables include the type of property you’re undertaking as well as the amount and complexity of the entire project. What’s more? Whether you decide to do some of the work yourself or wish to hire quality tradespeople to cover the entire project will also tell on the cost of the home renovation.

In the event whereby you wish to completely gut your property and begin from square one, here are some of the cost you’re most likely going to incur:

✓ Planning applications and building controls

✓ Architect’s design and specifications

✓ Contractors and build costs

✓ Snags as well as unforeseen problems

What will be the biggest cost, which will be determined by the amount of work you need done, is most likely going to be the structural and building work, which can reach up to tens of thousands of pounds.

Asides from material and labour, the administrative costs is another important cost you’ll need to factor in. The first thing here is usually insurance, this is because all regular building insurance policies does not cover large scale renovation projects. So if what you’re planning is a huge structural change to your property, then it’s more likely that it won’t be covered by your buildings insurance policy. In this event, you’ll have to take out a specialist renovation insurance.

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.

how to underpin a house

The importance of underpinning a house cannot be overemphasized. Firstly, what is underpinning? Well, underpinning is simply the act of reinforcing, repairing, strengthening or improving the depth of an existing foundation by lowering the footing to ensure that it rests more on more reliable and supportive soil. Not only does this method help to strengthen your building and preserve its structural integrity, but it also does increase your property’s value and gives you peace of mind knowing your property is safe. If you’re thinking about underpinning your house, you have two options – do it yourself or call in a reputable structural engineer. The latter is more advisable as the method involves a lot of specialized knowledge, skills and tools to guarantee a successful outcome. In this post, we’re going to take you through the process involved in underpinning a house. Let’s take a look!

To get started, you should know that concrete underpinning features excavating pier footings around the building at about 2 to 3 metres distance between each other. In some cases, underpins can be installed from within the house. The footings of the underpin should go very deep into the underlying soil in such a way that fully supports the weight of the building or structure. Once done, now proceed to attaching the new footing to the building. You can achieve this by excavating underneath the existing footing to make for a stronger prop. Individual prop and pier arrangement is then strengthened using strong steel bars. Once completed, the concrete is then poured.

A professional underpinning contractor will make sure there’s sufficient space left between the existing footings and the new underpins as this space will ensure that the new underpins can be easily used to jack up the house and level it once the poured concrete cures.

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.

how to build a porch?

A front porch is a glorious addition that would be a blessing to have in any home. It gives you a good floor space to enjoy your neighbourhood as well as your surroundings in the cool atmosphere of the outside living space. The question however is, how do you build a porch? Constructing the structure can be a very challenging task but with proper guidance and lots of practice, you can also be a skilled porch builder. To protect your investment, it’s advisable to hire the services of a professional for help with your porch especially if you lack proper training and experience. This way, you’ll get to save time and money. This guide is prepared to give you some insight into the porch building process.

lAssess Your Location

• Consider the location before proceeding with the project. It’s essential to select a location that’ll reduce the sunlight coming in.

lPlan The Materials Required For Your Porch

• You’ll have to decide the type of porch you’ll be going for. For example, your porch can be built out of wood, composite decking or if it’s going to utilize some stone flooring, brick or even tile.

lBuild Your Porch Foundation

• Dig the foundations deep to ensure stability while also putting in mind any pipework or cabling

• Fit a damp proof course

• Add the subfloor - this can be concrete or timber

lStart To Lay The Brick And Floor

• Lay the bricks evenly up to the DPC level

• Lay the floor

• Add the flooring protection

• Once done, you can lay the bricks to the window level

• You can fit in a window sill if required before proceeding the brick and block work until it reaches the roof timber’s height

• Fit the linter when you get to the top of where the window will reach.

lConstruct The Roof

• Build a timber framework

• Fit a breathable roof membrane

• Install the roof battens and lay the roof tiles.

• Add gutters

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 .

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 Corwen.

Pick the right pro for you

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

Are you a Builder in Corwen?

View our open Builder jobs near you

Join today
View Shortlist