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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M and N Building Services
Rating: 5 out of 5
Extension Builder in Blackfriars
M and N Building Services have been providing Kent and surrounding areas with all building works since 1985 such as extensions interiors landscaping and much more.
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Latest review:
Extensions- 14 Mar 2022
Being our first extension project and not knowing any builders we were very anxious about selecting the right people, M & N builders were clearly the best of the bunch! What impressed us was their enthusiasm for the work and the understanding of what we wanted. They are a very professional team who kept us well informed and are also very efficient and like to keep a tidy working environment! We absolutely love what they have done for us and would highly recommend M & N to anyone and will definitely use them again in the future. Thank you M & N for your professional service.
Eisa construction services LTD
No reviews yet
Extension Builder in Blackfriars
Welcome to Eisa Construction Services! We are a trusted and experienced construction company committed to delivering exceptional quality, safety, and value in every project we undertake. With years of expertise, our team specialises in residential, commercial, and industrial construction, handling everything from new builds to complex renovations and custom designs. Our mission is to exceed client expectations with a combination of innovative solutions, top-tier craftsmanship, and unparalleled customer service. From the first consultation to project completion, we focus on clear communication, precise execution, and timely delivery, ensuring every step is handled with the utmost care and professionalism. We pride ourselves on being reliable, transparent, and passionate about what we do. Whether you're planning your dream home, upgrading your business space, or starting a large-scale project, we bring your vision to life with dedication and attention to detail. Let us make your construction experience smooth and successful. Reach out today to discuss how we can help with your next project!
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Contempo interior ltd
Rating: 5 out of 5
Extension Builder in Blackfriars
Highly skilled kitchen fitter with extensive knowledge of kitchen,bed room and living room furniture.I can help you create your dream space from design,acquisitions of suitable units to completion of your project in a timely and most cost efficient way.
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Latest review:
Kitchen Fitting- 8 Mar 2025
Spoke with Contempo and they stated they would be able to attend to do the job that evening as they would be in the area, they arrived at the time stated and carried out the works there and then as required and expected. Provided a demonstration of the fan working and also installed the cupboard door to the face of the extractor unit. Cleared up and charged the amount that was agreed. Great, reliable and professional service.
chris
No reviews yet
Extension Builder in Blackfriars
Electrical installation, Landlord certificate, EICR, Condition report , Fault finding etc
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H & H Maintenance
Rating: 5 out of 5
Extension Builder in Blackfriars
Hi I’m Paul . We provide various forms of service construction,renovation,alterations and extensions .Kitchen/bathroom . In house plumbing & electrical .Qualified electrician with (NAPIT ), part p domestic installer. E/v charging stations zappi installer. Electric under floor heating. Registered installer for GRP flat roofing . Roof lights designed and installed.We have connections for drawings,planning & building control to assist with any project . Our services are professional and assured
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Latest review:
Conversions - General- 21 Nov 2020
Paul is very professional and we are happy with the work he completed. I would recommend his services.
Eota ltd
No reviews yet
Extension Builder in Blackfriars
Eota Ltd is a start up Electrical and Renewable energy installation company with a huge difference. Our mission is to utilise 50% of trading profits to help reduce the cost of renewable installs, tackle the cost of living and reduce enviromental damage. We are a small family run company who are just starting our journey and we want to work with you and for you. Help us on our mission!
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K vision developments ltd
No reviews yet
Extension Builder in Blackfriars
With over five years of hands-on experience across multiple trades, I provide reliable, high-quality workmanship for homes and businesses. I’m a fully trained locksmith, builder, extension builder, and plumber, offering a wide range of services from small repairs to large-scale property improvements. I specialise in emergency callout maintenance, delivering fast, efficient solutions when you need them most—whether it’s a locked door, a burst pipe, or urgent structural repairs. My approach is built on professionalism, clear communication, and a commitment to getting the job done right the first time. No matter the size of the project, I take pride in offering dependable service, honest advice, and craftsmanship you can trust.
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ROSSIS CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Blackfriars
FMB member
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Latest review:
Extensions- 24 Feb 2020
Rosin was fully committed to the job from the beginning. His pricing was reasonable and the building work was professional. His time keeping was 100% with outstanding work ethics. Highly recommend.
HB building services
Rating: 5 out of 5
Extension Builder in Blackfriars
Hi and welcome to HB groundwork & construction . We are a small building company local to Tunbridge Wells Kent, Specialising in all types of building and landscaping projects such as all types of brick work, Extensions, house renovations, drive ways, patios, landscaping, garden revamps, drainage and much more. Our aim is to make sure each of our customers are Satisfied with every project we complete. Our prices are competitive and we will not be beaten on price.
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Latest review:
Driveways (Paved & Loose)- 26 Jul 2021
Henry and co were friendly and efficient and we’ve already had lots of positive comments about our new drive. In addition they got rave reviews on their tidiness and the quality of the finish from a very hard to please neighbour. Already recommended to several people. Thanks, Henry!
Trojanconstruction
No reviews yet
Extension Builder in Blackfriars
Trojanconstruction is a family run firm building extensions and undertakeing everything from garde ing work 2 full house refurbishments i have a very skilled and experianced team at your service
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PLB group ltd
No reviews yet
Extension Builder in Blackfriars
Specialists in extension, refurbishment, new builds and alterations
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Lee Building Contractors Ltd
No reviews yet
Extension Builder in Blackfriars
Extensions,Loft conversions, renovations, New Builds , refurbishments , Project Management, Steel installations, Roofing work,commercial works,contract projects
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Precision Builds
No reviews yet
Extension Builder in Blackfriars
There are 86400 seconds in a day, each one as precious as the last because no two are ever the same and once there gone there gone. So my motto is do or do not there is no try. Hi I'm Shaun, a General Construction and Property Maintenance Contractor with 15 of years Experience in multiple skillsets spanning across several industries. I Offer Free Quotations and Full Insurance and Liabilities coverage for Customer Piece of Mind. My Fields of expertise include but are not limited to.... Driveways Garden Rooms Extensions Patios Fencing GRP Masonry Carpentry Painting and Decorating Audio Visual HVAC "Heating Ventilation & Air Conditioning" Demolition
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Happy
No reviews yet
Extension Builder in Blackfriars
I have experance for building job nearly 20 year
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BHL Brickwork
No reviews yet
Extension Builder in Blackfriars
BRICKLAYER Fully qualified nvq city & guilds since 2008 All work carried out to NHBC / LABC regs Neat and efficient References available Please call for any enquiries
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Malling Masonry
Rating: 5 out of 5
Extension Builder in Blackfriars
Hello there. My names is Marc Howard from Peerless construction. We have many years experience on the construction industry and undertake projects from extensions to complete new builds. We pride ourselves on professionalism and a high standards. We can supply reviews and references upon request. Kind Regards Marc Howard
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Latest review:
Stonemasonry- 5 Oct 2020
Did a great job. Came on time - work completed efficiently- very pleased with the result. Neal

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

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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.