Find a Builder you can trust in Greenwich.

Choose from 278 Builders, all rated by people like you.

Over 387 reviews & an average rating of 4.3/5 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 20 Reviews

Thomas Roof Restoration

25 review(s)
Offers services in GREENWICH
Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, So...
Verified ProOver 20 Reviews

CRS Contractors

20 review(s)
Offers services in GREENWICH
we Are a family run business with over 30 years experience built on reputation Our services include all types of roofing...
Verified Pro

Loft & Build

0 review(s)
Offers services in GREENWICH
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
Verified Pro

Osolo

0 review(s)
Offers services in GREENWICH
Experience the Exceptional We are a reliable building company delivering high-quality workmanship across all aspects of...
Verified Pro

Coastal Prime

0 review(s)
Offers services in GREENWICH
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...

Recent Builder Enquiries

11 Jun

Conversion | Basement

London - SE10

Enquiry from: Tony H

Start Date: Immediate

waterproof basement and treat walls in basement for rising damp. basement dimensions are 3mx4mx1m (height) are you the property owner: owner of the property property type: terrace how many rooms are ...

Post a similar request >

16 Apr

Building work | Wall Rendering

London - SE10

Enquiry from: Rishi B

Start Date: Immediate

full house rendering (including roof). leakage in all bedrooms of top floor and also on the ground floor exterior wall. are you the property owner: owner of the property property type: terrace how man...

Post a similar request >

11 Feb

Insulation | Loft / Roof

London - SE10

Enquiry from: Constance U

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 property age: pre 1900 are you in a conservation area: no are you looking for loft in...

Post a similar request >

10 Feb

Insulation | Cavity Wall

London - SE10

Enquiry from: Constance U

Start Date: Immediate

are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 1-2 property age: pre 1900 what is your current source of heating for the renewable incentive: ...

Post a similar request >

31 Jan

Conversion | Garage

London - SE10

Enquiry from: Alexis P

Start Date: Immediate

new secure door (up and over, should be fine 215x200 mm), 11.5 sqm garage space (2.5 m height) electrics (install lights and sockets) insulation, plaster board, paint flooring (nothing major pvc inte...

Post a similar request >

21 Jan

Conversion | Garage

London - SE10

Enquiry from: Alexis P

Start Date: Immediate

new secure door (up and over, should be fine 215x200 mm), 11.5 sqm garage space (2.5 m height) electrics (install lights and sockets) insulation, plaster board, paint flooring (nothing major pvc inte...

Post a similar request >

20 Oct

New Build | Residential

London - SE10

Enquiry from: Baris K

Start Date: Immediate

Dear Sir & Madame, We are DU&KA Wallpaper, a private wallpaper producer company in Turkey. We believe that such wallpaper has a very good potential to become successful in your market. It is in t...

Post a similar request >

21 Jun

Building Work | Conservatory Base

London - SE10

Enquiry from: Joy L

Start Date: Immediate

hi, i am looking to have a conservatory installed.

Post a similar request >

30 Aug

Conversion | Loft

London - SE10

Enquiry from: Joanne C

Start Date: Immediate

Keen to get the loft underway as soon as Proposed Loft Conversion to convert existing loft space at above property to create a Rear Dormer extending over the rear addition to include 2 rooms & 1 Sh...

Post a similar request >

22 May

House Extensions

London - SE10

Enquiry from: Prayaag P

Start Date: Immediate

Homeowner Please contact to appoint

Post a similar request >

29 Mar

House Extensions

London - SE10

Enquiry from: Jim L

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Terrace, Work description: Infill to rear return. Approx 1.5 metre. Sloping roof onto partition wall to 2.1 ...

Post a similar request >

29 Mar

House Extensions | Single Storey

London - SE10

Enquiry from: Jim L

Start Date: Immediate

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: Terrace Looking For: Sin...

Post a similar request >

30 Jan

Building work | General

London - SE10

Enquiry from: Simon M

Start Date: Immediate

Front of 5 storey Georgian house needs - pointing finished - resurfacing of bitchimen above oriel (or Bay) window - possible repainting of some windows

Post a similar request >

17 Dec

Bedroom | Fitted Wardrobe

London - SE10

Enquiry from: A

Start Date: Immediate

i want a quotes for a fitted wardrobe 240x170 sliding doors

Post a similar request >

15 Nov

House Extensions

London - SE10

Enquiry from: Spiros A

Start Date: Immediate

Bathroom ceiling damaged by water. Looking to have approx 1m x 60cm section of plasterboard cut out and replaced.

Post a similar request >

20 Sep

House Extensions

London - SE10

Enquiry from: Z

Start Date: 1 to 3 months

Hi There We are looking to extend our house in East Greenwich. Our aim is to turn the house from a 2-bed into a 3-bed by having a single storey extension. We have worked over with a surveyor and...

Post a similar request >

18 Mar

House Extensions

London - SE10

Enquiry from: Zeynep A

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Terrace, Work description: I would like to get extend my kitchen area from the back side of the house toward...

Post a similar request >

08 Mar

Conversion | Basement

London - SE10

Enquiry from: Hamish H

Start Date: Immediate

50 SQM basement to be dug out, underpinning, waterproofing, relocation of plumbing, completed to watertight shell. Property is a victorian terraced house in a conservation area. Property fronts direct...

Post a similar request >

19 Feb

Conversion | Basement

London - SE10

Enquiry from: L

Start Date: Immediate

basement conversion

Post a similar request >

25 Jan

Insulation | Cavity Wall

London - SE10

Enquiry from: E

Start Date: Immediate

Full cavity wall insurlation for a small 3 mid bed terrace house built 1998 but builders never insultated the walls.

Post a similar request >

How much do Builder services cost?

How much do Builders cost? Prices for Builders in 2026 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 Greenwich is:

£24,304

Builder job Builder cost in 2026
Garage conversion in Greenwich £9,834-£19,634
Loft conversion in Greenwich £30,750-£67,750
House extensions in Greenwich £32,000-£73,000
Loft insulation in Greenwich £350-£5,345
Upvc or wood porch in Greenwich £2,625-£4,025
Barn conversions in Greenwich £112,500-£172,500
Basement renovation in Greenwich £30,000-£46,000
Bedroom fitting in Greenwich £1,500-£2,300
Bricklayers in Greenwich £300-£460
Cavity wall insulation in Greenwich £325-£5,410
Commercial new builds in Greenwich £105,000-£161,000
Conservatory base in Greenwich £675-£1,035
Building maintenance in Greenwich £1,400-£4,225
Building insurance works in Greenwich £1,400-£4,225
Pebble dashed walls in Greenwich £1,275-£7,100
Plasterboard dry lining in Greenwich £638-£978
Residential new builds in Greenwich £105,000-£161,000
Restoration and refurbishment in Greenwich £37,500-£57,500
Roof insulation in Greenwich £3,875-£10,750
Underpinning in Greenwich £1,400-£4,225
Wall cladding in Greenwich £1,125-£1,725
Wall rendering in Greenwich £3,750-£5,750
Cero insulation in Greenwich £250-£10,000
Insulation scheme (hhrco) in Greenwich £250-£10,000
Demolition in Greenwich £2,440-£3,660
Roof room in Greenwich £15,000-£23,000
Shop refurbishment in Greenwich £3,750-£5,750
Single storey house extension in Greenwich £24,400-£44,934
Soundproofing in Greenwich £575-£25,690
Driveway repair in Greenwich £910-£2,280
Garden room in Greenwich £6,400-£9,600
External wall insulation in Greenwich £3,125-£12,500

Related Builder searches in Greenwich

Builder FAQs

Is a basement conversion worth it?

Whether a basement is worth converting depends on your location and how much work it requires.

A basement conversion can be a great way to add space to your home, and can raise your property value. However, it can also be one of the most expensive ways to do this, so if there’s a possibility to extend your property, or convert a loft or garage, it’s worth considering this first.

You should also compare how much your basement conversion will cost with the amount it could raise your property value by. In some areas, a quality basement conversion could earn you money in the long run, but in others it’ll only cost you. If you’re planning on staying in your property for a long time this might not matter to you, but if it’s not your forever home then it’s an important thing to think about.

How much does it cost to renovate a house?

Presenting with its unique sets of components, the price for every house renovation project varies considerably. Though giving a proper price for the house renovation is not possible, you can generally expect to pay anything between £40,000 and £75,000 for renovating a three-bedroom house.

You must list out all the changes needed since renovation comes with several potential costs. This makes it easier for you to calculate the renovation costs and start planning your budget accordingly.

Let us take a look at some of the crucial factors that affect the cost of renovating a house

• Property size

• Property’s condition and age

• Complexity oof the job

• Structural work

• Building extension work

• The quality of materials, fixtures and finishing

• Decoration

• Location

When it comes to renovating a three-bedroom house, the average cost is around £ 57,000. A new gas supply will cost you around £1,500, depending on the route of the supply. There may other additional costs involved if you are looking to do any work to extend the gas supply line.

The cost of rewiring a house is in the region of £5,750. That price will also be dependent on the complexity of the electrical systems in your house and the size. If you are looking at installing a new set of windows, it can cost you up to £6,000, with the average cost being about £4,250. Replastering walls will add another £2500 to the total budget. A new kitchen will set you back around £7,000, on average including the cost of design, materials and installation. Most renovations will need a new bathroom. Installing a new bathroom will cost you around £4,250.

how much do roof rooms cost?

How Much Do Roof Rooms Cost?

The price of your roof room may vary depending on your location within the country. Other factors that can also play a key role in determining the price of a roof room includes the conversion’s type as well as the legal and technical issues it’s currently facing. Usually, the cost of roof rooms will range between £1,200 to £2,000 per square metre. The differences in the price per square metre is influenced by the size of the alterations to the roof, the type of roof room to be constructed, the access, location as well as the finishing type.

• DORMER LOFT CONVERSION.

Here, one of the slopes of a pitched roof is substituted for a box-shaped structure. The outcome is a flat roof space which enables the fitting of full sized windows as well as the incorporation of several appliances. This is quite expensive as it involves a total rebuilding of one roof pitch alongside the complete internal works that are associated. The average cost of a standard dormer loft project will range between £25,000 to £50,000.

• HIP TO GABLE LOFT CONVERSION

Here a vertical brick wall is used to substitute the roof’s slope at the ending part of the terrace on detached buildings. The average cost of this type of roof room will range between £32,000 to £60,000.

• ROOFLIGHT LOFT CONVERSION

This basically involves fitting rooflight windows in the roof. Other improvements include flooring, plasterboarding, strengthening of the existing floor, as well as installation of rooflights. The average cost of this type of roof room will range between £15,000 to £25,000.

• MANSARD LOFT EXTENSION

This roof room can create an extra storey on top of an existing building as it makes a space featuring two or four external walls that are a bit sloped. The average cost of this type of roof room will range between £40,000 to £70,000.

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.

What is a bricklayer?

This is an individual who is trained in the art of working with concrete blocks or bricks, clay bricks as well as other kinds of mortar building materials. In a combination of these materials and good bricklaying skills, a bricklayer can build and repair veneer as well as full brick construction, arches, partitions and other structures.

Contrary to many beliefs, a bricklayer actually does more than laying of bricks. There’s more to being a bricklayer than you can probably think of. A single bricklaying projects requires a wide array of skills. Let’s have a look at these skills!

• Using damp resistant materials to seal foundations.

• Spreading mortar between joints and applying them to serve as a thick layer binding the bricks together in rows.

• Reading and working from specifications as well as plans.

• Working with brick-cutting machines.

• Taking charge and caring for cement blocks or bricks, clay bricks and the likes.

• Construction of scaffolding - subject to possession of some licenses in some states.

A bricklayer mostly works outdoors, in the field and may also work at heights. Depending on the job, a bricklayer can work as part of a team or be in contact with the public. They are mostly recruited by building and construction companies and bricklaying sub contractors. However, they can also set up their own private construction firm or become a self employed tradesperson.

A bricklaying qualification is one of just two construction trades which can continue to become a registered builder. And regardless of the form a bricklaying employment takes, there are certain qualities that makes a really good bricklayer. These includes:

• Ability to work at heights and outdoors

• Enjoy practical work

• Technical aptitude

• Good hand-eye coordination

• Independent and yet a team player too

• Top physical fitness

• Attitude and attendance.

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.

Do bricklayers need a license?

Laying of bricks is a skilful trade which requires the bricklayer to fully understand the process involved in the required building material preparation necessary to construct a foundation as well as to mix the concrete or mortar. As a tradesperson, you also need to fully comprehend how to make use of various materials and master the art of shaping, polishing and cutting it. A typical bricklaying endeavour is expected to include different activities such as preparation of the surface, assembly, installation, reinforcement as well as repair.

As a result, every aspect of the job demands an in depth and extensive knowledge, skills and also experience. To get started in this career path, you can also consider getting a bricklaying license as this will stand you out from the lots from your customer’s point of view. However, to obtain a bricklaying license, you’ll need to have some qualifications which includes an industry experience in the field as well as a trade certificate. These formal and nationally recognized qualifications can be gotten through the Recognition of Prior Learning.

It must, however, be said that several states will require either a building practitioner registration or a bricklaying license to enable you practice as a professional bricklayer in order to ensure that the national standards for quality is always met. In other states, a bricklayer must meet some certain registration requirements or possess concrete licenses. Some will necessitate that you register as a building practitioner to take on certain projects but only to a particular level.

Overall, a bricklaying license will help you meet the building commission’s requirements so as to avoid stern punishments like fines and sanctions. It also allows you to sign legal contracts and agreements, market your services and lots more to steer ahead of competition in the industry.

how much do bespoke fitted wardrobes cost?

Getting the opportunity to fit your very own bespoke wardrobe in your home is a really exciting prospect. However, when planning to install customizable fitted wardrobe, one factor that turns off most home and property owners is the belief that the bespoke solution is actually a very expensive one. But the fact, in reality, is that so far you’re prepared for any associated costs bespoke fitted wardrobes should not make you break the bank to get one done in your home. So if you’re planning to install this type of fitted wardrobe and wondering about the cost, you’ve come to the right place! In this article, we’ve put together the price range estimate as well as the potential extra costs to help you plan ahead and get your dream wardrobe without having to worry too much about unpleasant surprises along the way. Let’s take a look!

With some companies you’ll be provided with a fixed price which can’t be negotiated. While prices from other suppliers will usually start within the range of £1400 to about £1700 for the standard wood finish wardrobe, but this can also reach about £5000 or more for high end or premium finishes, without taking the cost of the added extras into consideration. Ultimately, this often implies having to pay out more money for interiors and additional features than you’re likely going to need. Below is a rough guide to the cost of fitted wardrobes from Spaceslide:

✓ The price for a 2, 3 or 4 door sliding wardrobe starts at £452.37.

✓ The price for a 3 door fitted wardrobe starts at £659.07

✓ The price for a 4 door fitted fitted wardrobe starts at £865.77.

Additional costs you’ll have to consider before getting started includes the cost of hiring installers as well as delivery and removal cost.

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 Greenwich.

Pick the right pro for you

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

Are you a Builder in Greenwich?

View our open Builder jobs near you

Join today
View Shortlist