Find a Builder you can trust in Caerphilly.

Choose from 134 Builders, all rated by people like you.

Over 106 reviews & an average rating of 4.7/5 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

Designer drives & patios

1 review(s)
Offers services in CAERPHILLY
Designer Drives & Patios LTD got over 20 years experience in the building situation which includes replacing Old driveways...
Verified Pro

J & D Home Improvements

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

Multi trade home solutions

0 review(s)
Offers services in CAERPHILLY
Serving the local area we take pride in our work . And our reputation have been build on loyalty to our customers over ...
Verified Pro

Swansea Damp Proofing

0 review(s)
Offers services in CAERPHILLY
We offer free of charge, no obligation damp surveys and quotations to homeowners, tenants and landlords in Swansea and thr...

Recent Builder Enquiries

25 Oct

Building work | General

Caerphilly - CF83

Enquiry from: Andrew D

Start Date: Immediate

i am looking into putting a drive way on the front of my property. this will require reducing height of garden by 1.2m within approx 1.0m of the foundations of my house. i am enquiring to see if this ...

Post a similar request >

17 Jan

Insulation | Cavity Wall

Caerphilly - CF83

Enquiry from: Sue L

Start Date: Immediate

Removal of old cavity wall insulation

Post a similar request >

13 Jan

Insulation | Cavity Wall

Caerphilly - CF83

Enquiry from: Sue L

Start Date: Immediate

removal of old cavity wall insulation are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: 1900-30 are you in a conservation ...

Post a similar request >

16 Jun

Building work | General

Caerphilly - CF83

Enquiry from: Rob P

Start Date: 1 to 3 months

customer made an online enquiry for building maintenance and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you ...

Post a similar request >

26 Feb

Building work | Refurbishment

Caerphilly - CF83

Enquiry from: Eleanor D

Start Date: Immediate

I need my chimney repaired as I am selling my house and it has to pass all work carried out

Post a similar request >

18 Sep

Building work | Wall Rendering

Caerphilly - CF83

Enquiry from: Phillip P

Start Date: Immediate

crack in rendering on outside wall 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...

Post a similar request >

17 Sep

Building Work | Porch

Caerphilly - CF83

Enquiry from: Rhian H

Start Date: Immediate

over door porch needs to be rebuilt, current one is no longer sturdy. would prefer upvc . tiles can be reused but will probably need new everything else. property is rental house. are you the propert...

Post a similar request >

12 Jul

Building work | General

Caerphilly - CF83

Enquiry from: Linda M

Start Date: 1 to 3 months

customer in caerphilly areas is looking to do a couple of projects at the moment, and would like quotes for building maintenance.confirmed interest via email at 12/07/2021 18:34.please call to arrange...

Post a similar request >

05 Jul

House Extensions

Caerphilly - CF83

Enquiry from: Michael S

Start Date: Immediate

Patch -up roof water coming in form Outside

Post a similar request >

21 May

Building work | General

Caerphilly - CF83

Enquiry from: Nadine E

Start Date: Immediate

customer in caerphilly areas is looking to do a couple of projects at the moment, and would like quotes for building maintenance.confirmed interest via sms and email at 21/05/2021 15:13.please call to...

Post a similar request >

07 Apr

House Extensions | Single Storey

Caerphilly - CF83

Enquiry from: Keith M

Start Date: 1 to 3 months

looking for a 5000 x 4000 timber frame extension. time scale: 1-3 months please call to appoint

Post a similar request >

30 Mar

Building work | Sound Proofing

Caerphilly - CF83

Enquiry from: Lisa B

Start Date: Immediate

epc for sale of property are you the property owner: owner of the property property type: detached

Post a similar request >

01 Mar

Conversion | Loft

Caerphilly - CF83

Enquiry from: Ben L

Start Date: Immediate

a quotation for a velux loft conversion. house is approx. 10 years old. has sufficient clearance. has w trusses. looking to create an office space and a bedroom in the loft. are you the property o...

Post a similar request >

28 Jan

Conversion | Garage

Caerphilly - CF83

Enquiry from: Tania N

Start Date: Immediate

I am enquiring on an estimated cost of how much I would be looking at to convert half my garage with just a door, a small window and the walls and ceiling done?

Post a similar request >

18 Jan

Building work | General

Caerphilly - CF83

Enquiry from: Andrew B

Start Date: Immediate

are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 do you require a soffits and fascias: no other forms: building maintenance agreed to recei...

Post a similar request >

16 Dec

Building work | General

Caerphilly - CF83

Enquiry from: David M

Start Date: Immediate

are you the property owner: owner of the property property type: other how many bedrooms do you have: 1-2 do you require a soffits and fascias: yes interested in soffits and fascias quote: no other f...

Post a similar request >

30 Sep

Building work | Sound Proofing

Caerphilly - CF83

Enquiry from: Avril T

Start Date: Immediate

Curved curtain rails in two large bay windows.

Post a similar request >

02 Sep

Building work | General

Caerphilly - CF83

Enquiry from: David H

Start Date: Less than one month

i have accidentally broken downpipe brackets on guttering. i have replacements but need them fitted. i'm a pensioner so unable to climb ladders. time scale: less than one month please call to appoint

Post a similar request >

19 May

Driveway Repair

Caerphilly - CF83

Enquiry from: Derek H

Start Date: Immediate

dig up old gravel driveway and repair ground and lay new gravel driveway

Post a similar request >

29 Apr

New Build | Residential

Caerphilly - CF83

Enquiry from: Simon L

Start Date: Less than one month

looking for bi fold or sliding doors , ral 7016 ext, white int. 3m wide and ideally 2450 high. time scale: less than one month please call to appoint

Post a similar request >

How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2024 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 Caerphilly is:

£23,840

Builder job Builder cost in 2024
Garage conversion in Caerphilly £4,500-£6,900
Loft conversion in Caerphilly £18,750-£28,750
House extensions in Caerphilly £42,000-£68,000
Loft insulation in Caerphilly £450-£690
Upvc or wood porch in Caerphilly £2,625-£4,025
Barn conversions in Caerphilly £112,500-£172,500
Basement renovation in Caerphilly £30,000-£46,000
Bedroom fitting in Caerphilly £1,500-£2,300
Bricklayers in Caerphilly £300-£460
Cavity wall insulation in Caerphilly £400-£820
Commercial new builds in Caerphilly £105,000-£161,000
Conservatory base in Caerphilly £675-£1,035
Building maintenance in Caerphilly £2,250-£3,450
Building insurance works in Caerphilly £2,250-£3,450
Pebble dashed walls in Caerphilly £2,000-£9,200
Plasterboard dry lining in Caerphilly £638-£978
Residential new builds in Caerphilly £105,000-£161,000
Restoration and refurbishment in Caerphilly £37,500-£57,500
Roof insulation in Caerphilly £7,500-£11,500
Underpinning in Caerphilly £2,250-£3,450
Wall cladding in Caerphilly £1,125-£1,725
Wall rendering in Caerphilly £3,750-£5,750
Demolition in Caerphilly £2,440-£3,660
Roof room in Caerphilly £15,000-£23,000
Shop refurbishment in Caerphilly £3,750-£5,750
Single storey house extension in Caerphilly £23,200-£34,800
Soundproofing in Caerphilly £900-£1,380
Driveway repair in Caerphilly £1,520-£2,280
Garden room in Caerphilly £6,400-£9,600
External wall insulation in Caerphilly £6,000-£15,000

Related Builder searches in Caerphilly

Builder FAQs

how much loft insulation do I need?

Over the years, more and more home and property owners are beginning to realize the huge benefits that can be derived from loft insulation being a worthwhile investment. It’s quite worrisome the way in which energy bills have soared over the past 10 years and loft insulation is a considerable affordable energy efficiency measure that can go a long way to help increase your home’s energy savings.

 

As far back as the 1980’s, the standard when it comes to insulation thickness was 25 mm to 50 mm which was, at the time, considered to be sufficient. However, building regulations have changed the norm that now states that a new build needs to possess 270 mm of insulation in the loft in order to achieve the required u-value of less than 0.16/m2k based on the standard rock wool or sheep wool insulation.

 

Generally with loft insulation, there’s a law of depreciating returns which implies that the first couple of insulation centimetres will save you many times the cost of the installation, however an extra layer or centimetre is going to add less value to the point where it’ll no longer be wise or worthwhile to add any further centimetre. Therefore, with cheaper energy prices 30 years back, that additional couple of centimetres was not just worthwhile, but with the recent alarming rises in costs of fuel, that additional £10 savings per year has all of sudden changed to £30 which makes it become a lot more attractive.

 

If you already have 270 mm of loft insulation, regardless of the material you’re looking to add you’re most likely not going to benefit from a top up. The cost of the materials and installation will definitely be too high for the couple of pounds it’ll save you per year.

how does cavity wall insulation work?

In recent times, more and more home and property owners are starting to come to terms with the large returns and little investment in cavity wall insulation provides. For a relatively little amount you can achieve a lot, from an increase in your home’s energy efficiency and reduction in heating bills to a huge boost in your property’s resale value and lots more. This makes you wonder how an ordinary insulation can help you achieve so much, right? Well, you’re definitely not alone! Several other potential investors are also eager to know exactly how the cavity wall insulation works to deliver all these juicy benefits. In this post, we’re going to go provide you with a detailed insight on how cavity wall insulation works. Let’s take a look!

 

Typically, cavity wall insulation works as acting as a shield which prevents the escape of heat from your home. It features a reflective surface which serves as a barrier to reflect heat from one side of the panel, effectively minimizing the amount of heat conduction that escapes through. This protection of your home from heat penetration comes with a couple of benefits with the obvious one being an incredible thermal efficiency. An insulated home or property is able to maintain a much more balanced temperature throughout the year – staying a lot cooler during the summer months and retain the heat generated during the winter months. However, a less talked about benefit is the fact that when an insulation is done during the construction of a house, the whole development phase can be completed a lot quicker. This is mainly because insulation offers total protection against weather conditions which enables internal trades to continue without the need to wait for brickwork or cladding to be completed.

how much does a porch cost?

Are you interested in constructing a porch to your property? Estimating the cost of the project before proceeding will solve a lot of possible headaches in the future.

A porch is great place where you can keep your shoes, jackets, dog leads as well as other items to create free space within the property. Apart from this, a porch also serves numerous other purposes to make it a very good structure to have on your property. Not only is it a good means to put a roof over your head when it’s pouring with rain, but also a highly economical way to add floor space to your home. The question, however, how much would it cost to build a porch?

The price of building a porch is based on a wide variety of factors such as the type of materials required, the size of the porch, location of the structure and lots more. As a result, you should note that this guide provide figures that are only a rough guide that’ll put you on the right direction to make informed decisions.

Depending on the type of porch you choose to build, the average cost range from £1,900 to £2,100 for a uPVC porch and up to £10,000 for a lean to porch. There are other types of porch including the traditional porches ( Edwardian and Victorian porches) costing within a range of £2,500 to £8,400.

The materials required also has a great influence in determining the price of a porch. An aluminium porch will cost between £7,5000 to £8,200, while a brick porch will cost slightly less between the range of £2,000 to £8,000. They can both be constructed either as a front porch or as a rear porch, but due to fewer restrictions on aluminium porch, it can be made a lot larger.

how deep do footings need to be for a porch?

No matter how big or small a building is, it can only be as good as it’s foundation - and that’s a fact! It all starts from the footing and when it isn’t deep enough, unlike badly installed gutters or gapped hardwood flooring, can make the whole building collapse to the ground. Just like any code recommendations, the depth of the footings of your porch is a parameter that must be complied with and adjusted to suit your local code requirements.

As a rule of thumb, you should always dig below the frost line when excavating your footings. At this depth level, the moisture present in the soil will be frozen. Ultimately, this will help the ground to act as a barrier to insulate the soil below the footing from freezing during the cold months. As a result, in regions where the weather is almost always very cold the depth of your footings is expected to be at least 48 inches. But in areas featuring a warm climate, you may be allowed to install your footings on grade.

In addition, it’s compulsory that your footings must be installed at a minimum depth of 12 inches below unsettled soil. However, if you’re constructing the structure into a steep hill’s side or by the side of a retaining wall, it’s required that you maintain the least distance to grade both vertically and laterally. In the event whereby you need to achieve a good lateral barrier, you’ll need to have your foundation dug a lot deeper compared to if it’s on a flat surface. For a more accurate and updated information, you can consult your local building inspection department to get familiar with the requirements in your area.

how much value does a loft conversion add?

When its impossible to build out and create more space sideways, why can’t you look upwards? As more and more homeowners in the UK are carrying out their loft conversion project, one question that keeps popping up is the amount of value the loft conversion can add to their homes. However, this is a question that is impossible to provide a single and precise answer to. This is because the value that’ll be generated by a loft conversion is largely dependent on a wide range of influencing factors. To give you a vague idea of the loft conversion value to a property, we’ve put forward a research carried out by industry experts so you can know what you’re in for.

Nationwide carried out a research which shows clearly that a loft conversion including an additional bedroom as part of the building plan will increase a house’s value by up to 21 percent. Since the number of rooms a house has is one of the main metrics for house valuations, loft conversion comes in pretty handy as it’s a great and easy way to convert your house from a 4 bedroom house to a 5 bedroom house prior to sale.

Apart from the financial value aspect, loft conversion also adds more value to your lifestyle which is very unlike nearly other financial investments you can make. More space in your house automatically means more storage or a new room as you wish. A new room can be for a growing family or probably to serve as a guest room. It can also be used as a study space or even an office especially with the rapidly growing rate of people working from home. With loft conversion, the possibilities in terms of value are simply endless!

What are the benefits of cladding or rendering?

The main reason that people use cladding or rendering on their property is the aesthetic benefit. These materials can really boost the appearance of a home. Cladding and rendering can also increase the thermal performance of a property. Speak to a specialist to find out whether your property will benefit.

Can an extension add value to my home?

Yes. Most extensions will add substantial value to your home, and you may find that the extension adds more value than it cost. However, it’s important to be sure that the home remains balanced. Extending your garage and leaving your property with no parking spaces, for example, may impact your ability to sell.

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

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 Caerphilly.

Pick the right pro for you

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

Are you a Builder in Caerphilly?

View our open Builder jobs near you

Join today
View Shortlist