Extension Builders in Bow

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (19 reviews)

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Some of our top rated extension builders in Bow

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D&S Construction
No reviews yet
Extension Builder in Bow
We provide construction services from planning to competition. We specialise in new builds, renovations or fit outs! Flooring and conversions (lofts) or extensions! We also offer other services which cover any construction builds like new kitchen strip outs or installing a new bathroom STP.
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SANDHU A1 construction LTD
No reviews yet
Extension Builder in Bow
All Building Work Undertaken:- * Extension * Bathroom * Plumbing * Carpentry * Kitchen * Loft Conversion * Electrics * Heating
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Rossabuild
No reviews yet
Extension Builder in Bow
Well done
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Egli C
No reviews yet
Extension Builder in Bow
Why Choose Us My name is Egli, and I work closely with my father, who has over 30 years of proven experience in the building industry in Italy. Together, we combine expertise, reliability, and a commitment to excellence to deliver top-quality construction services tailored to your needs. We pride ourselves on turning our clients’ visions into reality, whether it’s a home renovation, a new build, or a custom project. With a focus on craftsmanship, attention to detail, and customer satisfaction, we ensure every project is completed on time and to the highest standards. Let us bring your ideas to life and create a space you’ll love for years to come. Contact us today to get started!
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Number1 Developers ltd
No reviews yet
Extension Builder in Bow
We are construction company with 15 years experience with references and know how to complete job according to customers demand
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Boundary builders
No reviews yet
Extension Builder in Bow
Family run company specializing in making more space extensions, loft conversions, out buildings,new builds. we can take the stress out of building for you from the start to finish with setting out architecture drawings building control structure build and interior ..
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K&I Construction
Rating: 5 out of 5
Extension Builder in Bow
We are a small construction company undertaking all kinds of brickwork and groundworks jobs no matter how big or small.We take pride in our work and our aim is to deliver good quality work
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Latest review:
Extensions- 8 May 2023
Very honest, man of his words, no nonsense builder He completed a 4m X 2.5 m room foundation to roof in 2.5 days clean job no hassle at all I recommend to my community this gem Thanks Yulian. Mahmood
Primavera Construction LTD
No reviews yet
Extension Builder in Bow
We specialize in domestic projects (inc. home extensions, loft conversions, refurbishments and new builds), delivering projects from design concept (Planning Stages) through to Construction and Turnkey Completion. CONSTRUCTION EXPERIENCE: 8 yrs working on complex £100M+ projects across London, 2 yrs working on new build £5M+ project in Chigwell, as well as many smaller domestic projects. PLANNING EXPERIENCE: 10+ yrs of securing planning applications across London and the surroundings.
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Plandec limited
No reviews yet
Extension Builder in Bow
We are a medium-sized business catering for the Construction industry. With over 20 years experience, we specialise in Loft Conversions, Extensions and complete refurbishments. All trades are under our roof and a 10 year guarantee on workmanship.
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Musta
No reviews yet
Extension Builder in Bow
MUSTA Building Services Ltd will provide an experienced team who'll see it right through from the design stage to completion. Whether it's your bathroom, kitchen or a whole house, we offer full building, decorating and plumbing services.
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Painting company
Rating: 5 out of 5
Extension Builder in Bow
🔨 Painter & Builder Pro | Decorating & Construction Services Experienced and reliable builder offering a full range of services: ✔️ Painting & Decorating (interior & exterior) ✔️ Plastering & Drywall ✔️ Tiling & Flooring ✔️ Kitchen & Bathroom Renovations ✔️ General Construction & Repairs ✔️ Clean, professional finish every time ✅ Free Quotes ✅ Fully Equipped ✅ On time & Budget ✅ Friendly, Skilled Team Whether it’s one room or a full house, we handle all types of jobs — big or small. 📞 Contact us today and let’s bring your vision to life!
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Latest review:
Painting & Decorating- 11 Jun 2026
Liman done excellent job to complete our project. It is a big project and needs lots attention to details . He guided us through since buying the paints and completed the job with perfection. He was professional throughout and did the job in timely manner. Highly recommended. Thank you.
O.G Building Services
No reviews yet
Extension Builder in Bow
Hello My name is Oscar. I’m working, living in south west London. I have 10 years construction experience. I’ve worked for a number of successful building companies managing sites across the south west region, ranging from high end new builds to small extensions. I hold a full level 3 NVQ in advanced carpentry and have an excellent knowledge in all aspects of residential building. From erecting steel structures to precise kitchen fitting. Using my skills to solve problems and offer solutions.
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Lasting Ltd
No reviews yet
Extension Builder in Bow
At LASTING LTD, we specialise in high-quality residential construction and full property renovations across London and the surrounding areas. With years of experience and a strong reputation for reliability, we deliver projects with exceptional craftsmanship, clear communication, and attention to every detail. Our services include complete home refurbishments, loft conversions, kitchen and bathroom installations, structural works, flooring, plumbing, heating and electrical upgrades, and all types of internal finishing. Whether it’s a single room or a full house renovation, we provide honest advice, transparent pricing, and results built to last. We take pride in working cleanly, safely, and efficiently, ensuring every project is completed to the highest standards. Most of our clients come back to us again and again — because they trust our workmanship and appreciate our professional approach. If you’re looking for a reliable contractor who delivers quality without compromise, LASTING LTD is here to help bring your project to life.
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Iusi Stroy Limited
No reviews yet
Extension Builder in Bow
Iusi Stroy is a construction company based in the heart of United Kingdom, in London. We boast with an experience of more than two decades in the industry not only in UK but in Eastern Europe as well. You can definitely choose us for quality, adequate prices and fast timing!
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Shub Builders
No reviews yet
Extension Builder in Bow
We specialise in high-quality interior & exterior painting, wallpapering, and full-room refreshes. I also handle kitchen extensions, carpet fitting, and garden landscaping—whatever needs doing, I get it sorted. Reliable, tidy, and always on time—happy to give free quotes and turn your space around fast!
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Blockwork and brickwork
No reviews yet
Extension Builder in Bow
Im bricklayer, im doing all brickworks and blockwoks,repointing and repairing jobs.we have many years experience.
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3.9

Top rated Extension Builders

Our Extension Builders in Bow, are rated 3.9 out of 5 based on 19 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 Bow?

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

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

What are the hourly rates of extension builders in Bow?

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

Find extension builders in Bow with MyBuilder

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

Step 2: Compare different extension builders in Bow

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

Step 3: Hire Bow extension builders with confidence

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

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

What to ask a Bow extension builder before hiring?

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

An extension builder in Bow 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 Bow 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 Bow?

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 Bow 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 Bow 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 Bow

Can an extension builder in Bow help with planning permission?

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

Many Bow 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 Bow help with materials and finishes?

Yes, most extension builders in Bow 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.