Extension Builders in Brockley

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (20 reviews)

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Some of our top rated extension builders in Brockley

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we made ur dream limited
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Extension Builder in Brockley
Trust Work quality
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Unique build
Rating: 5 out of 5
Extension Builder in Brockley
Welcome to unique build we offer the full building and maintenance package covering all your building needs. Established in 2020 we are a new company but with a group of highly skilled tradesmen with attention to detail and taking pride in what they do giving you the best service possible. We are competitively priced and always happy to help.
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Latest review:
Restoration & Refurbishment- 26 Nov 2020
Scott turned up on time to quote; arrived when he said he would; kept me fully informed and completed the job to time and to the standard expected. Can't ask much more from a tradesman than that. I would use Scott again.
Rrapi LTD
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Extension Builder in Brockley
Rrapi Ltd has over 20 years experience in the construction industry , a specialist contractor delivering high-quality Groundwork’s, Basement, New Build, Demolition , and Reinforced Concrete solutions, particularly for Commercial and Residential projects in London and surrounding areas. As a CHAS accredited contractor, we ensure the highest standards of safety and compliance on all sites We understand the challenges of complex, tight-access sites and pride ourselves on delivering safe, high-precision, and reliable structural work. Groundwork’s Basement’s New Build Underpinning Demolition Civil & Concrete Frames
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Z&S Builders Ltd
Rating: 4.7 out of 5
Extension Builder in Brockley
Z&S builders are an equal opportunities employer. We are diverse workforce made up of hardworking, experienced people . We provide our customers the best service. Our quality of work is higher and we never compromise with the quality.
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Latest review:
Painting & Decorating- 16 Sep 2021
Don’t trust them they lying in every bit we send them back on the first day of the work
Panacea Q Construction
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Extension Builder in Brockley
We are a general contractor and construction company
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Benjis Brickwork
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Extension Builder in Brockley
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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MBL FABRICATION AND FITTING CO LTD
Rating: 5 out of 5
Extension Builder in Brockley
I am new on my builder and try to get some jobs i have a loot of experience with loots of jobs including hotels, gyms, apartments, houses, extensions ,loft conversions , if you give me a chance i will price your job. Thank you Regards Marius
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Latest review:
Groundwork & Foundations- 17 Feb 2020
nice friendly and work hard
KCK Renovation
Rating: 5 out of 5
Extension Builder in Brockley
I have been involved in the building industry for over 15 years with an extensive portfolio of renovated properties across London. My background comes from interior design which has lead me over the years to develop a great eye for interior architecture which has therefore abled me to give my clients innovated and creative ideas for all their property needs,Within our work quality and design is key.
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Latest review:
Extensions- 25 Apr 2018
Initially when using My Builder, I didn’t really have any intentions of working with tradesmen from here, it was more to benchmark and see where a quotation would be priced however upon meeting Vijay, that pretty much changed from the first meeting. If you’re looking for someone who treats your project like their own, he’s the man. Vijay takes 110% pride and care into every aspect of your project. Although work is yet to commence on my property, the spec Vijay has put together itself is worth a lot of money, and most would consider it invaluable. From my opinion so far, no stone will be left unturned where Vijay’s project management and work is concerned. Without thinking twice, I would highly recommend anyone considering Vijay, to at the very least, meet with him and show him the work required. From there on, your mind will be made up. Looking forward to working with him in due course
Simran
No reviews yet
Extension Builder in Brockley
All types of work undertaken Loft conversions, extensions, full refurbishments Driveways and landscaping
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BCG Carpentry
Rating: 5 out of 5
Extension Builder in Brockley
I am a fully qulilafied NVQ level 3 carpenter, i offer a wide range of services mainly carpentry from pitching roofs, joisting, kitchens, skirting and hanging doors. Also new builds, refurbs and extensions. I've been in the trade for more than 10 years so have quite a range of experience.
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Latest review:
Carpentry- 9 May 2019
Ben did a very professional job hanging four internal doors. He arrived at the time we agreed and cleaned up thoroughly. I will definitely ask him back to do other work and would certainly recommend him.
LULAJ construction ltd
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Extension Builder in Brockley
Everything in construction
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Mikhail
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Extension Builder in Brockley
Hi , I’m a professional bricklayer with big experience, can do any type of projects
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poynter construction
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Extension Builder in Brockley
we are a family run business that do extensions, loft conversions , drives,, patios , renovations ,bathrooms , kitchens ,
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Prime Residential Developers LTD
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Extension Builder in Brockley
Over 15 years on the market working with extensions, renews and improvements, always looking after quality and affordable agreements of houses, bathrooms, kitchen, roofing & maintenance services.
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Rizwan Latif
No reviews yet
Extension Builder in Brockley
Hi, I’m a friendly and reliable painter and decorator with plenty of experience working on homes. I take pride in providing a clean, high-quality finish and making sure every customer is happy with the result. From walls, ceilings, and woodwork to full room makeovers, I always work carefully and with attention to detail. I’m tidy, respectful, and treat every home as if it were my own. Whether you already have paint or need advice on products and colours, I’m happy to help and make sure the job is done to a great standard from start to finish
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BWB Builders
Rating: 5 out of 5
Extension Builder in Brockley
We specialize is all types of brickwork and landscaping, From garden walls to extensions, Patio’s/Steps/Repointing/Brick Resoration/Demoltion/Damp Proofing and much more. We take pride in are work and customer satisfaction is are number 1 priority. Every job is completed to the very highest standard to leave you with a professional job. No job too big or small. Get in touch for free quotations. Thanks
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Latest review:
Bricklaying- 9 Mar 2026
Ben was great at doing our job, he kept me updated evry day from start to finish and matched the brickwork exactly to what was already there. Great service and definately kneww what he was doing - thanks Ben for a great job...

Top rated Extension Builders

Our Extension Builders in Brockley, are rated 4 out of 5 based on 20 reviews from customers like you.

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

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 Brockley 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 Brockley who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Brockley?

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

Find extension builders in Brockley with MyBuilder

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

Step 2: Compare different extension builders in Brockley

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

Step 3: Hire Brockley extension builders with confidence

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

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

What to ask a Brockley extension builder before hiring?

Before hiring an extension builder in Brockley or extension building company in Brockley, 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 Brockley?

An extension builder in Brockley 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 Brockley 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 Brockley?

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 Brockley 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 Brockley 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 Brockley

Can an extension builder in Brockley help with planning permission?

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

Many Brockley 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 Brockley help with materials and finishes?

Yes, most extension builders in Brockley 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.