Extension Builders in Finsbury Park

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 Finsbury Park

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H Construction Group Ltd
Rating: 5 out of 5
Extension Builder in Finsbury Park
Master Builders authorised by insurers for insurers, All types of building work undertaken no job is to big it small for us Give us a try guaranteed to complete what we say, with us customer is always in control as we complete work then expect payment, this is what makes us different from the rest, we are confident so we can accept payment after milestone has been met. Your welcome to visit any of our sites presently and completed we have clients that will give us feedback. Type c waterproofing All building work including basements Plumbing Electrical Special assignments
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Latest review:
Extensions- 12 Jul 2021
Great company. Came round on a Sunday to look at the job and quote and were so totally honest, they told us they didn't think anything was required! They left a quote if we wanted them to take up the floor and explore further what we thought the issue was but said, in their opinion, nothing was required. How refreshingly honest. Great guys, great experience, thank you so much
Raed construction ltd
No reviews yet
Extension Builder in Finsbury Park
We are london based team of a professional buiders. All Raed Construction Ltd have many years of experience, trade, skills, willingness to get the work to a high standart in time and on budget. The experience acquired on these large, complex schemes have helped shape our company’s expertise, using the same guiding principles on every project, whatever its size and type.
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JS Brickwork
Rating: 5 out of 5
Extension Builder in Finsbury Park
We offer a professional and conscientious service where quality and customer satisfaction comes first. We undertake all masonry projects that include brickwork, blockwork, extensions, garden/boundary walls and house building. We also have expertise in carrying out restoration and refurbishment of listed and English Heritage buildings including specialist pointing such as weather struck and lime mortar applications, use of reclaimed bricks, arch work and stonework.
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Latest review:
Extensions- 2 Nov 2018
Building a 2 storey rear extension and hired Jamal to do the Block work. Initial ground storey heavy Hollow block walls for the 3 x 3m extension completed in only 3.5 days by Jamal himself with no extra help. Hardworking young guy. I was nearly bedbound with sciatica and in great pain and he immediately offered to source and buy on my behalf extra blocks required to relieve further stress on me. Very helpful, reasonable and understanding. Explained anything I asked him diligently. Knows his job and I will be calling him back when I have the money to complete the block work for the 2nd storey.
VALDIS
No reviews yet
Extension Builder in Finsbury Park
Building,carpentery, furniture installation.loft conversion,extention
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Takuski and The Builders Ltd
Rating: 5 out of 5
Extension Builder in Finsbury Park
"Takuski and The Builders Ltd." is a team of professional construction workers . Our priority is to work safe and to high possible standard.
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Latest review:
Restoration & Refurbishment- 16 Feb 2018
Adam and his team did a brilliant job! My flat was in very bad condition. They gutted the whole flat and refurbished everything to a very high standard. Work performed included, new boiler and radiators installation, complete refit of bathroom and kitchen including all tiling, plumbing and electrics, new spotlights and wooden flooring throughout, new doors and skirting boards and all painting and decorating. They also arranged for all skips and rubbish clearance. I simply left the keys with Adam and he performed all work with minimum guidance. I would touch base a couple of times every week or when things needed to be discussed. He was happy to purchase most materials and provide receipts. I would highly recommend Adam and will definitely use him again for future work.
Anji construction ltd
Rating: 4.7 out of 5
Extension Builder in Finsbury Park
I am writing to express my interest in offering my extensive experience in the construction industry for any upcoming projects you may have. With over 14 years of experience in the field, I have honed my skills in all types of construction jobs. From building new structures to renovating existing ones, I have a proven track record of delivering high-quality work on time and within budget. My attention to detail, reliable work ethic, and commitment to excellence have earned me a reputation for being a skilled and dependable builder. I am confident that my expertise aligns well with the requirements of your upcoming projects, and I am eager to bring my skills to your team. I am dedicated to providing exceptional service and ensuring client satisfaction throughout every stage of the construction process. I would welcome the opportunity to discuss how I can contribute to the success of your projects further. Please feel free to contact me at your convenience to arrange a meeting or discuss any potential collaboration.
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Latest review:
Groundwork & Foundations- 4 Mar 2026
Yas and the team were very communicative and professional throughout, they completed a very large 20m x 6m base over two gardens for a wooden pergola. They completed work in a very effecient and professional manner. Would highly recommend Anji Construction to everyone. Thank you for your hard work.
Mbalau Construction LTD
Rating: 5 out of 5
Extension Builder in Finsbury Park
Builder with 20 years of experience . I provide a wide range of building services such as: loft conversion, extensions,bathroom refurbishment,house refurbishment , plumbing and electric etc . I have the tools,knowledge and team to build a house from start to finish . I can provide references and pictures of previous work upon request .
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Latest review:
Complete refurbishment of 2 bed 1100 sq ft flat. Including removal internal walls Ripping out and renovating 2 bathrooms. Involving new layout replumbng and relocation of #electrics. Tileing Preparing and laying wood flooring throughout. Fitting shelving and book case. The work over 2 months involved all building skills. Throughout Marcel and his highly skilled crew were efficient clean and resourceful. I would highly recommend for all building and decoration work.
NDR PROFESSIONAL LTD
Rating: 5 out of 5
Extension Builder in Finsbury Park
Plastering, Silicone render, plasterboard...
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Latest review:
Plastering- 29 Aug 2025
I asked Daniel to check and price some pebble dashing job. Daniel was fair in his pricing. He was on time in commencing the work as we had agreed. He never left the site until the job was completed within a few days, hence causing least interruptions. I do recommend him and I intend to ask him to carry out works in future.
SEDCO Structural Consultants Ltd
No reviews yet
Extension Builder in Finsbury Park
Dreaming of extra space in your home? Whether it's a larger kitchen, a new bedroom or a larger and spacious living area, a house extension can transform your living space and enhance your quality of life. At SEDCO, we cater to your contsruction needs with expertise. We are all about maximising your living space and making your dream and ideal home, a reality! Weather you're considering knocking down a wall, converting your loft space, extending into your rear garden or diving into a brand-new build adventure, we're here to help you every step of the way. Our Services Include: - Architectural Design - Planning Permission - Structural Engineering Consultants - Structural Reports - Party Wall Matters - Project Coordinators - Building Construction Services Operating in London and its suburban areas, we pride ourselves on our commitment to deliver exellence and customer satisfaction. Whether it's a residential renovation or a commercial development, we bring expertise, reability, and integrity to every project. Are you ready to embark on your next construction venture? Contact us today to schedule a complimentary consultation with one of our construction specialists. Let's turn your vision into reality, together.
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DARS
No reviews yet
Extension Builder in Finsbury Park
DARS We are a friendly professional and local company dealing with the smallest project such as building maintenance to major renovations.We pride ourselves on our quality of workmanship, tidyness and exceptional customer relations to ensure every job exceeds expectations.We cover all areas in with in London and beyond.We work closely with the best suppliers which brings you, the customer, not only the best quality but great prices too and we provide a variety of options for every job.
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artour keri
No reviews yet
Extension Builder in Finsbury Park
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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Benjis Brickwork
New on MyBuilder
Extension Builder in Finsbury Park
Benjis Brickwork About Me Benjis Brickwork is a self-employed bricklayer providing reliable and professional brickwork and blockwork services for residential and commercial projects. I take pride in delivering clean, accurate, and long-lasting work while maintaining good communication and professionalism from start to finish. With experience in new builds, extensions, garden walls, structural brickwork, and repairs, I focus on completing every project to a high standard. Whether it’s a small domestic job or larger construction work, customer satisfaction and attention to detail are always my priority. Our Services Brickwork Blockwork New Builds House Extensions Garden Walls Repointing Structural Openings Footings & Foundations Repairs & Restoration Retaining Walls Decorative Brickwork Commercial & Residential Projects Why Choose Me? High-quality workmanship Reliable and punctual service Competitive pricing Clean and tidy work ethic Honest communication Professional and hardworking approach Attention to detail on every project My Approach I understand that every project is important, and I work closely with customers to make sure the job is completed exactly as expected
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Mihai Painting
New on MyBuilder
Extension Builder in Finsbury Park
“I am a reliable and experienced painter and decorator offering high-quality interior and exterior decorating services. I take pride in delivering a clean, precise finish with strong attention to detail on every project, no matter the size. I work efficiently, respect clients’ homes, and always aim to complete work on time and within budget. Customer satisfaction is my priority, and I’m committed to providing a professional, tidy, and trustworthy service from start to finish
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emm builders
No reviews yet
Extension Builder in Finsbury Park
Eugene and Des McManus are brothers and have worked together on projects for 28 years. Des is an award winning construction manager on large projects including the Shard and Lincoln’s Inn’s Great Hall. Eugene is a master builder and industry leader of bespoke concrete construction, trained in Germany. They specialise in new build, basement and concrete works.
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Sagittarius Construction Limited
No reviews yet
Extension Builder in Finsbury Park
Sagittarius started by Adrian Grzenda (myself) from Poland. A am a trained professional builder, after many years experience in building and construction I have started my own construction business, based in North London. I personally oversee all projects, and I have assembled a team of professionals to meet all needs, from builders to decorators, tilers, carpenters, electricians and plumbers.
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Prime Construct Ltd
No reviews yet
Extension Builder in Finsbury Park
Prime Construct Ltd are a Building Contractor in South London. Company Founder, Sam, set up the company having worked for a number of years at a large commercial developer in London. As a team we have a wealth of experience delivering projects from initial concept through to completion. As a small Contractor we provide great attention to each Client, to deliver high quality projects on time and budget. We look forward to working with you soon!
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4.1

Top rated Extension Builders

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

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

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 Finsbury Park 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 Finsbury Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Finsbury Park?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Finsbury Park 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 Finsbury Park extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Finsbury Park home extension project is likely to cost.

Find extension builders in Finsbury Park with MyBuilder

Hiring the right extension builder in Finsbury Park 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 Finsbury Park extension builders. Once your job is live, we’ll share it with home extension builders in Finsbury Park who can express their interest.

Step 2: Compare different extension builders in Finsbury Park

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

Step 3: Hire Finsbury Park extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Finsbury Park, 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.

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

What to ask a Finsbury Park extension builder before hiring?

Before hiring an extension builder in Finsbury Park or extension building company in Finsbury Park, 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 Finsbury Park?

An extension builder in Finsbury Park 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 Finsbury Park 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 Finsbury Park?

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 Finsbury Park 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 Finsbury Park 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 Finsbury Park

Can an extension builder in Finsbury Park help with planning permission?

Yes, many extension builders in Finsbury Park 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 Finsbury Park handle everything from design to construction?

Many Finsbury Park 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 Finsbury Park help with materials and finishes?

Yes, most extension builders in Finsbury Park 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.