Extension Builders in Blackfriars

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Blackfriars

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IQSURV LTD
No reviews yet
Extension Builder in Blackfriars
IQSURV LTD is a RICS Regulated Firm and is a Chartered member of CIOB. The premier destination for top-quality refurbishment and construction services. With years of industry experience, we specialize in transforming spaces into stunning, functional environments. At IQSURV, we understand the significance of creating a space that reflects your unique vision while meeting specific requirements. Whether it’s a residential property, commercial space, or large-scale project, our skilled professionals are here to bring your ideas to life.
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Frankoandsons
No reviews yet
Extension Builder in Blackfriars
We are a skilled and dependable bricklaying team with over 30 years of experience delivering high-quality brickwork, blockwork, and full house extensions. Whether it’s a garden wall, structural alteration, or full extension, all work is completed with care, precision, and pride in craftsmanship. My father is a highly experienced bricklayer, and I work alongside him as a qualified (ARB/RIBA) architect . This allows us to offer a unique combination of hands-on expertise and technical understanding - ensuring drawings are interpreted correctly, challenges are resolved efficiently on-site, and the end result meets a high professional standard. We take on private residential projects and also sub-contract for larger construction teams. We’re known for being reliable, friendly, and committed to doing things properly the first time. Based in London, we’re happy to provide free advice and quotes. If you’re looking for trusted bricklayers with an eye for detail and a professional approach - we’d be glad to help.
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artour keri
No reviews yet
Extension Builder in Blackfriars
I am a general builder with over 30 years experience in the field 24 of those have been in greece where early in my career i specialised in large projects such as building hotels, petrol stations from the ground up but later gained knowledge in all sort of works. I have been in the UK for 6 years and have done, loft conversions, extensions, renovations and much more. I would describe myself as a perfectionist with great attention to detail and i find pride in my work
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Longstone Builders Limited
No reviews yet
Extension Builder in Blackfriars
We are a family run building company, established in the year 2000. Our prices have always been found to be very reasonable and most of our work has been from word of mouth without the need to advertise. The majority of our work has been the conversion of houses into flats, but we have also undertaken numerous new builds, extensions and loft conversions. All our work is fully guaranteed and insured for all liabilities.
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G&R Carpentry
Rating: 5 out of 5
Extension Builder in Blackfriars
We are a small business that takes on most aspects of building work and have the correct trades for the jobs that are required .
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Latest review:
Carpentry- 15 Feb 2018
Very pleased with the end result. The radiator cover Gary made, matched perfectly the others I had and fitted perfectly, great finish too
JERRY BUILDING LIMITED
No reviews yet
Extension Builder in Blackfriars
Dynamic and highly experienced builder whit over 35 years in residential construction. Taking on variety of projects Lofts,Extensions, Renovations from concept to completion. Dedicated to quality in craftsmanship and delivering results to client expectations . Managing projects hands an. Fully insured whit public liability coverage. Reference from clients
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Home Comfort Design & Build Ltd
Rating: 4.9 out of 5
Extension Builder in Blackfriars
Home Comfort Design and Build Ltd have many years’ experience in both commercial and private property renovations specializing in Extensions, House refurbishment, Loft and Garage conversions, Driveways and Patios. We offer a full range of services from Architectural and Structural design to dealing with Council planning applications. Please get in touch for a friendly free-of-charge no obligation consultation. Many thanks, Graham
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Latest review:
Bathroom Fitting- 14 Nov 2019
We had our bathroom completely refurbished and Graham the owner was lovely. He came to give us the quote, visited whilst work was being undertaken to make sure everything was okay and came to make sure everything was finished to how we wanted it. The work carried out was of a high standard and whilst the bathroom work was being completed we also ended up getting our kitchen worktops done by Graham’s team. Chris was the one who carried out our work, he was very friendly and checked we were happy with the work he’d done before he left everyday. I would use Graham again for other work needed around the house.
Kanstantsin Ivanou
No reviews yet
Extension Builder in Blackfriars
I’m a versatile handyman with extensive experience in repair and maintenance. Contact me if you need something fixed or improved in your home. Quality and reliability guaranteed.
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LG builds
No reviews yet
Extension Builder in Blackfriars
Experienced builders with a focus on quality and attention to detail. Delivering reliable, tailored solutions for every project. Always aiming to exceed expectations.
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Abazaba Ltd
No reviews yet
Extension Builder in Blackfriars
Main contractor working on new builds, extensions and conversions.
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WRL Construction Ltd
New on MyBuilder
Extension Builder in Blackfriars
We are a reliable groundwork and excavation contractor specialising in small to medium domestic projects. Our main focus is site clearance, excavation, and concrete works carried out quickly, safely, and to a high standard. We operate a range of excavators suitable for tight access and residential sites, making us ideal for garden clearances, small demolitions, digging out for extensions, foundations, footings, drainage, driveways, and shed or concrete bases. We also carry out concrete works including foundations, reinforced concrete, slabs, bases, and general concrete preparation and finishing. We pride ourselves on being punctual, tidy, and easy to work with. All spoil is removed or managed responsibly, and we ensure sites are left clean and ready for the next stage of work. We regularly work alongside builders, landscapers, and homeowners. Whether it’s a one-off dig-out, concrete base, or full prep for a small build, we offer a straightforward, cost-effective service with quick response times and clear communication. Free quotes and site visits available
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marshal shopfitters and construction limited
No reviews yet
Extension Builder in Blackfriars
Marshal Shopfitters and Construction Ltd is providing construction services From Last 15 years in London and nearby areas . We have experienced and qualified staff . The serivces provide are - -Extension -Loft coversion -Plumbing & gas -Electrical -Bathroom and tiling work - Garden work - Driveways - Flooring - All paint work Please feel free to contact us for any quieries
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Smutek Construction LTD
No reviews yet
Extension Builder in Blackfriars
Experience small business from 2006 ltd from 2015 Extension, lofts conversion, basements. Splitting houses for flats. Kitchen ,Bathroom fittings, wet rooms, stone finish. Electric installation under 18 edition. Smart home,Lutron system Plumbing installation qualified works Heating system :new ,powerflushing, conversing open system to pressure, boiler repair. Gas work: Landlord rec CP12, boiler fiting
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ZS Property Maintenance Limited
No reviews yet
Extension Builder in Blackfriars
At ZS PROPERTY MAINTENANCE LTD, we take pride in being a Safe Contractor accredited company with extensive experience working with housing associations throughout London. Our team of skilled operatives is fully DBS checked, ensuring a high level of trust and security in all our services. We supply all necessary products and materials to deliver meticulous and efficient results. Our comprehensive range of services includes waste removal, property refurbishment, locksmith services, end-of-tenancy cleaning, painting, kitchen fitting, windows and door installation, and house clearance. Whether you're updating a property, securing a home, or managing a move, we are committed to providing top-quality service tailored to meet your needs.
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MUZAAL construction limited
No reviews yet
Extension Builder in Blackfriars
A professional and friendly construction team and our aim is to keep our clients happy and satisfied.
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DMG builders
No reviews yet
Extension Builder in Blackfriars
Hi This is Mohammad I have done this job over 10 years I happy to help clients doing there jobs and get them the highest quality of finishing
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4.1

Top rated Extension Builders

Our Extension Builders in Blackfriars, are rated 4.1 out of 5 based on 18 reviews from customers like you.

Quality screening

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What types of services are offered by local extension builders in Blackfriars?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Blackfriars for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Blackfriars who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Blackfriars extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Blackfriars?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Blackfriars will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Blackfriars extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Blackfriars home extension project is likely to cost.

Find extension builders in Blackfriars with MyBuilder

Hiring the right extension builder in Blackfriars with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Blackfriars extension builders. Once your job is live, we’ll share it with home extension builders in Blackfriars who can express their interest.

Step 2: Compare different extension builders in Blackfriars

When you start receiving interest, review profiles of local Blackfriars extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Blackfriars extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Blackfriars, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Blackfriars extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Blackfriars extension builder before hiring?

Before hiring an extension builder in Blackfriars or extension building company in Blackfriars, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Blackfriars?

An extension builder in Blackfriars should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Blackfriars extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Blackfriars?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Blackfriars extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Blackfriars extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Blackfriars

Can an extension builder in Blackfriars help with planning permission?

Yes, many extension builders in Blackfriars can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Blackfriars handle everything from design to construction?

Many Blackfriars extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Blackfriars help with materials and finishes?

Yes, most extension builders in Blackfriars can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.