Extension Builders in Brockley

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

Easily find verified Brockley Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Brockley.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Brockley

3248 Results

Sort by:

Pal
No reviews yet
Extension Builder in Brockley
For a strong Thumbtack company description, focus on being professional, clear, and personable. You want to convince potential customers that you are the best person for their specific job.
Get in touch
DPS construction london ltd
No reviews yet
Extension Builder in Brockley
Its been 5 years iam working as a carpenter and kitchen fitter all over the london. Me and my team done our work on time and with very genuine price
Get in touch
Riya glass and glazing ltd
No reviews yet
Extension Builder in Brockley
Hello, my name is Renu, and I represent Riya Glass and Glazing ltd, a trusted provider of high-quality windows and doors. We specialize in delivering durable, stylish, and energy-efficient solutions that not only enhance the beauty of your home but also improve comfort and security. Our mission is simple: to provide customers with the perfect combination of design, functionality, and value. Whether you’re looking for modern upgrades, classic styles, or custom solutions, we take pride in tailoring our products to meet your unique needs. With 15 Years of experience, a commitment to excellence, and professional installation services, we ensure every project is completed with care and precision. At [Your Company], we believe your windows and doors should do more than just open and close — they should add value to your home and peace of mind to your life. We’d be honored to help you transform your home with solutions built to last
Get in touch
New build, refurbishment & maintenance
No reviews yet
Extension Builder in Brockley
Hello, We are a reliable construction company specialising in commercial & high end residential fit - outs & refurbishments. Our team is made out of skilled tradesman, reliable, experienced & knowledgeable. You'll have one reliable point of contact throughout the works and all the support needed. We take great pride in our work ethic and the quality of our finishes. New to "my builder", as opened an account to fill gaps between our normal projects but can give many references on request.
Get in touch
essex lofts and extensions
No reviews yet
Extension Builder in Brockley
hello i am Aaron writing on behalf of the essex lofts and extensions we are a family run business that that can handle any of your domestic issues or solutions with a solid team of reliable tradesman in any feild. no job is to big or to small as we have electricians plumbers and our construction team ready for anything you desire from plumbing issues to fitting kitchen or patios and extensions don't hesitate to get in contact
Get in touch
ERW Building Services
Rating: 5 out of 5
Extension Builder in Brockley
General builder covering all aspects of exterior and interior works. This includes groundworks from footings, drainage, paving, to conversions and interior maintenance and decoration. With over 20 years of proven experience using quality materials and tradesmen. My aim is to work with my customers to provide a service that fits to their plan and budgets giving sound advice on what would work best to give a lasting finish.
Get in touch
Latest review:
Conversions - General- 17 Mar 2019
Elliott has to be the best decorator/ builder I have used. On time with works and no lies or excuses!!! After posting my job he call me within 30 minutes to arrange a visit. This was the following day. When Elliott arrived he understood my requirements and saw my ideas and advised when he thought from his experience, would work better. He was very polite and professional. I needed the work done within 2 weeks due to carpet being laid. He completed the works within 7 working days. The works involved, Removing a wall, Removing all woodwork, Boxing out pipes, Plastering, New coving, New skirting, New architrave 2 doors, Building an under stair shelving unit, Moving a socket, sky cables, internet box, Removing radiator, Painting of all new plastered walls ceiling and woodwork to my chosen colours. I was even able to get him to squeeze in some additional works. This was creating shelves in my airing cupboard upstairs and boxing out pipes in my hallway. Elliott’s communication throughout the works was great. Even if he was unable to get round my house he would let me know at his earliest opportunity. Very very tidy during works. I have a 3 year old and Elliott made sure it was left safe every night. The finished works are to a high standard and he even popped back to do a bit off snagging on a Saturday morning. When I say snagging it was a few paint marks, re-laying my old carpet and dropping my keys off. I will be using Elliott in the future.
Malhi Buildtech Service Ltd
No reviews yet
Extension Builder in Brockley
We will provides a full building service. We are experienced builders who gives you highest quality work and very competitive quotes. We specialize in: • Extensions • Loft/Flat roof/Fibreglass • Asbestos removing • Brick work/Pointing • Plastering • Painting/Decorating • Wall papering • Tiling • Electrical jobs • Plumbing • Door/Windows .Kitchen/Bathroom • Carpentry/Staircase/Flooring • Gardens .
Get in touch
R.W brickwork
No reviews yet
Extension Builder in Brockley
Bricklayer with 10 years experience neat and tidy
Get in touch
LAS construction
New on MyBuilder
Extension Builder in Brockley
A trusted construction company for building renovations, repairs and maintenance.
Get in touch
Gill brothers limited
No reviews yet
Extension Builder in Brockley
Gill brothers ltd is a trusted family run business based in the heart of West London with a decade of experience. Our fully qualified team of plumbers can cater to all your plumbing needs. We pride ourselves on our high standard of workmanship, using only the best tradesmen. Every project is completed with our clients desires at the forefront. We take pride in our work delivering effective communication, reliability and integrity to achieve cost saving measures and meet deadlines.
Get in touch
AZ MOTOR AND MACHINERY LTD
No reviews yet
Extension Builder in Brockley
Hi , we are experienced company for property services, specialised domestic and commercial pressure wash/ steam cleaning /driveway cleaning. We have dedicated team as handyman , decorator, electrician and carpenter . We are public liability insured company. Kind Regards
Get in touch
Johal builders
No reviews yet
Extension Builder in Brockley
Hi I’m jagjit johal we r doing excellent work house extension and loft conversion i have 20 years experience for building works
Get in touch
FJ Brickwork
No reviews yet
Extension Builder in Brockley
Here at Fj brickwork we are fully qualified professional bricklayers with over 15 years experience. We are friendly Reliable and aim to please. Fully insured and offer free quotes and advice. We specialize in brickwork, blockwork, extensions, porches, garden walls, new builds, brickwork repairs, pointing, chimney stacks. We undertake all brickwork no matter how big or small.
Get in touch
J and J Building and Renovating Services Ltd
No reviews yet
Extension Builder in Brockley
JJ Building is a full service Building Company. We have been trading for over 25 years and carry out all types of work from from flooring to new kitchens and bathrooms to extensions and everything in between, no job is too big or too small. Please look at our Services page for a full scope of the work we do.
Get in touch
DRYPSIAK
No reviews yet
Extension Builder in Brockley
Hi! My name is Viktor. My team and I are professional carpenters with over 7 years of experience in construction. We have received many great reviews from our customers. We specialize in both first and second fix carpentry, as well as any kind of woodwork. We take pride in delivering high-quality craftsmanship, always meeting deadlines and ensuring customer satisfaction. Whether it’s framing, flooring, doors, windows, or custom woodwork, we approach every project with precision and attention to detail. No job is too big or too small — we’re ready to help bring your vision to life.
Get in touch
Lvcarpentry
No reviews yet
Extension Builder in Brockley
Hi, I’m Val, a professional carpenter with years of experience helping clients bring their projects to life. From custom furniture to home renovations and repairs, I specialize in delivering high-quality craftsmanship with attention to detail and reliability. Whether you’re looking to transform a space, create something unique, or simply need expert repairs, I’m here to help. I take pride in my work and aim to exceed expectations with every job. Let’s discuss how I can assist with your next project – I look forward to working with you!
Get in touch

Top rated Extension Builders

Our Extension Builders in Brockley, are rated 4 out of 5 based on 20 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 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.