Find a Builder you can trust in Portland.

Choose from 78 Builders, all rated by people like you.

Over 108 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 Pro

The Fascia Division

2 review(s)
Offers services in PORTLAND
The Fascia Division are specialist installers of fascias, soffits, guttering and cladding. Our experienced installers a...
Verified Pro

CHS Landscapes

0 review(s)
Offers services in PORTLAND
CHS Landscapes cover Dorset, Wiltshire and Hampshire and provide professional landscaping services to both domestic and co...
Verified Pro
General builder,with my own team,renovations and refurbishing,extensions and new constructions,loft conversions etc
Verified Pro

Rhys Rowe

0 review(s)
Offers services in PORTLAND
Home improvement specialist based in Southampton - we provide conservatories/orangeries extensions landscaping and new dri...
Verified Pro

Seerswhite

0 review(s)
Offers services in PORTLAND
Business - Property - Investment
Verified Pro
With over 25 years of experience in the construction industry under our belt, N.A Williams Building Consultancy Ltd provid...

Recent Builder Enquiries

20 Aug

Insulation | Cavity Wall

Portland - DT5

Enquiry from: Giovanna L

Start Date: Immediate

customer made an enquiry for cavity wall insulation and confirmed on the anytrades site they would like quotes from a builder.ms lives in the portland area and would like a call to discuss options.see...

Post a similar request >

07 Feb

Building work | Wall Rendering

Portland - DT5

Enquiry from: Seb M

Start Date: Immediate

Render repair. Just bought a house in portland that has some damage to the external render and would like a quote for repair.

Post a similar request >

11 Jan

Insulation | Cavity Wall

Portland - DT5

Enquiry from: Elisabeth W

Start Date: Immediate

Removal of beads in gable wall, end of terrace.

Post a similar request >

20 Dec

Insulation | Cavity Wall

Portland - DT5

Enquiry from: Elisabeth W

Start Date: Immediate

Removal of beads in gable wall, end of terrace.

Post a similar request >

06 Dec

Insulation | Loft / Roof

Portland - DT5

Enquiry from: Francesca W

Start Date: Immediate

customer made an enquiry for loft & roof insulation and confirmed on the quotatis site they would like quotes from a builder.mrs lives in the portland area and would like a call to discuss options.see...

Post a similar request >

05 Dec

Insulation | Cavity Wall

Portland - DT5

Enquiry from: Francesca W

Start Date: Immediate

remove cavity wall insulation clean and apply storm guard to external wall are you the property owner: owner of the property how many bedrooms do you have: 3-4 property age: 1970-2000 are you in a con...

Post a similar request >

11 Oct

Building work | Wall Rendering

Portland - DT5

Enquiry from: Danielle T

Start Date: Immediate

good afternoon, i am a property manager and am overseeing works needed in portland. the below is required scope of works: re-render – ¾ of the building require re-rendering. 250 sq. metres. ecoren...

Post a similar request >

24 Aug

Building work | Sound Proofing

Portland - DT5

Enquiry from: Oscar I

Start Date: Immediate

I am looking to instal wire fencing at the back and part of the front of my property.

Post a similar request >

24 Aug

Conversion | Garage

Portland - DT5

Enquiry from: James T

Start Date: Immediate

our detached garage slightly enlarged - particularly in height and converted to a small music teaching/practice room. the garage already has electricity and only simple lighting is required. there is ...

Post a similar request >

04 Aug

Building work | General

Portland - DT5

Enquiry from: Suzanne M

Start Date: Immediate

fit floor tiles in hallway, not the hard ones the ones that look like black stone, but are not. (sorry difficult to explain) time scale: immediate please call to appoint

Post a similar request >

13 Nov

Building Work | Porch

Portland - DT5

Enquiry from: Wendy D

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? YES Are you replacing an existing porch or is this a new build? replacement What material do you require, UPVC? UPVC - open to options What colour...

Post a similar request >

19 Nov

House Extensions

Portland - DT5

Enquiry from: Robert D

Start Date: Immediate

I need a cost for a 5.2m x 2.6m single story with a pitched roof. Also to have an opening of 3m for a bi-folding doors and a 1.2m window. I will also need the price to include drainage and to be plas...

Post a similar request >

13 Apr

Conversion | Garage

Portland - DT5

Enquiry from: John F

Start Date: 1 to 3 months

This is only a prelim art quote as we are in the process of purchasing the above property We require the removal of the guarage door brick work to be built in place to acvomodate a window . Bricks...

Post a similar request >

20 Feb

Insulation | External Wall

Portland - DT5

Enquiry from: David M

Start Date: 1 to 3 months

We have a flat roof extension and require external wall insulation as we cannot have cavity wall insulation. Also a possible pitch roof. Are you the property owner: Owner of the property Property Type...

Post a similar request >

25 Apr

Conversion | Garage

Portland - DT5

Enquiry from: Norma R

Start Date: Immediate

We would like some quotes to have our garage converted into a small downstairs toilet and shower room and possibly a small bedroom if we have room Homeowner Please contact to appoint *

Post a similar request >

19 Apr

House Extensions

Portland - DT5

Enquiry from: Sandra C

Start Date: 3+ months

A small kitchen extension 6.6 square metres plus all plumbing, electrical work, flooring,windows, planning,moving units from dining room to new kitchen area. Are you the property owner: Owner of the...

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 Portland is:

£23,840

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

Related Builder searches in Portland

Builder FAQs

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 convert a basement into living space?

The best way to go about converting a basement depends on its current condition and what you’d like to use it for.

If you’re happy with its size and structure, and just want to turn it into useful storage space, then your project shouldn’t be too complicated. You’ll simply need to make sure it’s damp proof and waterproof – either by fitting tanking or a cavity drain membrane with a sump and pump. You may also need to invest in new flooring, fit basic lighting, and plaster and paint the walls and ceiling.

If you’d like to turn your basement into living space, then you’ll need to think about ventilation, insulation and heating. If this involves creating a kitchen or bathroom, you’ll also need to incorporate plumbing.

If you want to extend your basement, add lightwells, or fit windows and a sunken garden, this makes things much more complicated. You’ll probably want to hire an architect or basement conversion building specialist to help you with the design and planning, and you’ll need a structural engineer to help you ensure your property is sufficiently supported.

how much is loft insulation?

More often than not, several homeowners fail to realize there’s so much value sitting right under their roof - the loft. When a loft is insulated, there are so many juicy benefits that can be derived. It can go a long way to save increase you energy savings and several more functions. Therefore, if you really wish to maximize the space under your home’s roof, you’d have to considering insulating it. So how much would it cost to have your loft insulated? Here, you’ll discover the cost of insulating your lofts so you that you can set a budget and start to plan.

 

The cost of insulating a loft is actually affordable for several individuals, however, this depends on a wide range of factors such as the size of the house as well as the type of insulation being installed. One significant factor is the insulating material that you choose to install. If done properly, you’d be able to prevent heat from escaping through the roof of the house which helps improve energy efficiency and ultimately, save you some money on heating bills.

 

If you’d prefer to make it a DIY project and you go for a blanket insulation it costs about £5 per m2. therefore, this will cost within the range of £100 to about £150 for a small home.

 

For a professional service, you’ll be provided with a quote for both the materials and labour. The amount will be based on the number of insulation required, the company hired, your location as well as the method selected. The price to purchase and install blanket insulation  would be between the range of £300 to £400 depending on the size of your home.

how much does it cost to have loft boarded?

How Much Does It Cost To Have A Loft Boarded?

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

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

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

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

how to convert your loft into a room?

How To Convert Your Loft Into A Room

The loft is the space on top of a home that’s most often ignored by home owners due to having to consider the space’s configuration, the lighting as well as energy efficiency. However, when successfully converted into a room, it can serve several purposes which would even add more value to your property. So how can you convert your loft into a room? Let’s have a look.

• Take Into Account The Size Of Your Loft

The size of your loft is a major determinant of the type of room it can be converted into. A small-sized loft there’s a chance it can still be converted into an extra bathroom or home office while bigger lofts can be converted into an additional bedroom. The minimum head height is 2.3m, if your loft is lower than this, you’d have to get a planning permission to detach some parts of the room for extension.

• Include A Skylight

When a loft is poorly designed, the room become dark, shady and airless. Adding a skylight to your loft will let in fresh air, deliver better ventilation and more light.

• Insulate Your Loft

Loft insulation will not only prevent heat from escaping through the roof, but also lead to an improved energy efficiency which ultimately helps you save up on your heating bills.

• Use Modern Colourization

When you use bright, neutral and modern colours to paint your loft, you’re adding that elegant look to the space. As a result, the loft looks a lot more attractive and comfortable by the time you’re done with the conversion.

The conversion of your loft into a room can be a very tedious task if you wish to do it by yourself. We’d recommend you employ a seasoned professional for help in order to ensure the best results and also to avoid making costly mistakes.

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

How much do bricklayers charge?

Do you want your house to be built using brick? Or perhaps you just require the professional services of a bricklayer. Regardless of your bricklaying needs, the cost charged depends on each job as every job is unique. Bricklayers generally look at each task individually and charges based on the complexity of each. We’ve put together this guide to give you an idea of the costs charged by bricklayers. Let’s have a look!

Generally, bricklayers charge either based on a daily rate or a fixed price for a particular amount of bricks ( usually a thousand bricks or 10 - 12 metres square). On the average, an experienced bricklayer can charge within a range of £150 to £200 daily rate and if a labour is needed for the job, an additional £60 to £100 may be included to get the job completed in a quick and fast manner. If the quoting is done based on the number of bricks to be incorporated, then a thousand bricks will be quoted in between £350 to £450 which should be completed in a couple of days.

You should however take note that most times, the bricklayer’s cost will depend on the amount of work involved in the project. As a result, a more tedious and challenging project will most definitely cost more than a simpler one. Examples of some difficult projects that’s likely to cost more are hard to reach areas, difficult sites as well as second storeys which are considered to be more challenging than single storey buildings. What’s more? The complexity of the project is also a great cost factor. While some projects are basically direct and straightforward, others involve curves and more complex designs which will ultimately make the cost jump up.

Will external wall insulation stop condensation?

Damp issues on a property are usually generated by a lot of factors such as a poor or broken guttering, condensation and lots more. The question arising here is what is the possibility of External Wall Insulation (EWI) preventing condensation? Not only is EWI a reliable way to reduce condensation-caused damp, but it’s also one of the major reasons property owners in solid wall homes consider thermally rendering or cladding their external walls.

Condensation arises as a result of warm moist internal air hitting a cold surface such as the steaming up of both windows and mirror when having a shower. What happens here is the condensation of the water vapour in the air from a gas to liquid in the process of touching the cold surface - one whose temperature is significantly reduced to reach the dew point. At the dew point, condensation is very rampant, and to tackle this issue you’ll have to heighten the wall temperature in order to convert the moisture to vapour and permit it to pass through the wall. And that’s exactly the job of an external wall insulation!

To get started you must ensure that the walls are clean and dry prior to fitting the external wall insulation. The month of May through to September when the weather tends to be dry and more stable are usually the best period to carry out the project. The external wall insulation will function just like a cosy blanket around the building. Ultimately, changing the feel and temperature of the inside of your home. As a result, the previously cold walls will no longer be cold which goes a long way to mitigate the effects of condensation. Furthermore, when an EWI is installed, the rooms of your home will automatically trap more thermal mass as the heat is saved in the walls’ fabric and released back when the temperature drops.

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 Portland.

Pick the right pro for you

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

Are you a Builder in Portland?

View our open Builder jobs near you

Join today
View Shortlist