Extension Builders in Poplar

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

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Some of our top rated extension builders in Poplar

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glb
Rating: 4.7 out of 5
Extension Builder in Poplar
Full refurb, Carpentry, roofing, and bathrooms across London
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Latest review:
Extensions- 18 Jul 2022
Geraldo and his team are brilliant. They consistently go out of their way to do work to the highest standard and are always very professional, communicative, friendly and flexible. We couldn't be happier with our new extension!
jawad
Rating: 5 out of 5
Extension Builder in Poplar
Skilled and dependable worker with experience in wood construction and roof installation. I build and install wooden posts, frames, and plastic or timber roofing. I take pride in delivering strong, clean, and professional results. Friendly, punctual, and committed to customer satisfaction.
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Latest review:
Jawad was very professional and hard working. Our corner has said if he could give 6 stars he would! I reccomend him highly!
Inspire Construction Solution LTD
Rating: 5 out of 5
Extension Builder in Poplar
We specialise in Loft conversion, House extension and all kinds of buildings works
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Latest review:
We did a lot of research ahead of our loft build, and spoke to customers of the companies we looked at. We were impressed with Toma and her team from the outset, especially in terms of clarity and communication. We sat down with the project team at the start and walked through the week-by-week plan for our build, then a whatsapp group and weekly meets meant we knew exactly what was happening throughout. Our endless questions were responded to swiftly. Additional optional trade-ups (eg top-hung windows, larger bathroom window etc) were discussed and explained with context, sound advice (and clear pricing where nec) but always still optional. Toma's communication with the teams also seemed strong and continuous, with materials always arriving in time and ahead of when needed, no down-days etc - and importantly, the teams all seemed happy and were just lovely people to have around. I realise with hindsight too that the team's care and workmanship really put them a cut above many others in my area and the project remained on schedule. I wouldn't hesitate to recommend ICS for the whole package and in fact we've also chosen to use them again for a kitchen extension.
UK Safety inspections
Rating: 4.6 out of 5
Extension Builder in Poplar
Full qualified electrician. Gas safety engineer. 18 years experience in London and England. Insurance £2 million. We do EICR, EIC , FIRE, EMERGENCY LIGHTS, PAT, LANDLORD GAS SAFE, HEAT PUMP CERTIFICATIONS.
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Latest review:
Extensions- 7 Mar 2017
Very professional and personable service. Work done to a good standard
Swift Building Masters
Rating: 4.9 out of 5
Extension Builder in Poplar
General Builder of over 40 years Experience. Carpentry & Joinery Background. I have worked on large and small Projects, Repair, Refurbishment, Extensions, Loft conversions and New-builds. Recently become a member of Federation of Master Builders. ALL WORK QUALITY ASSURED
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Latest review:
Extensions- 5 Nov 2016
Leslie carried out the following works: chemical damp injection to walls on rear extension, reroute down-pipe, repair fracture on rear wall, install gutter hedgehog. Hopefully, this will resolve some of the issues we had with damp, a blocked down-pipe and an overflowing gutter. Leslie arrived on time on the first day but was delayed a few hours the next day. However, the work still was done within two days as expected. Thank you!
Gamfi Construct
Rating: 5 out of 5
Extension Builder in Poplar
Experienced groundworker and demolition contractor based in London, offering a wide range of services including demolition, driveways, decking, and painting & decorating. With hands-on experience in excavation and site preparation, I take pride in delivering quality work on time and within budget. Available for both residential and commercial projects across London. No job too small – get in touch for a free quote.
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Latest review:
Gamfi Construct delivered excellent interior decoration work for my 3‑bedroom home. The team was punctual, clean, and delivered a high‑quality modern finish. I highly recommend their services.
Master Builders Developments Ltd
Rating: 4.6 out of 5
Extension Builder in Poplar
Newly Joined My Builder, We are a established Building firm specialising in Extensions, Loft Conversions and Refurbishments, we undertake commercial projects along with substantial size constructions. Our team over all elements of construction.
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Latest review:
Roofing (Pitched)- 26 Sep 2024
Keep this company as first choice for ur building work.
REVOSPACE CONSULTING LTD
Rating: 5 out of 5
Extension Builder in Poplar
Revospace – Building Better Spaces Revospace delivers high-quality refurbishments and property improvements across London and surrounding areas. With years of hands-on experience in residential projects, we understand how to combine strong workmanship with structured project management to deliver results on time and within budget. We have worked on full refurbishments, kitchens, bathrooms, flooring, carpentry, decorating and general building works. Our background in site management means we don’t just complete jobs — we plan, coordinate and manage them properly from start to finish. Based in London, we operate across Greater London and Essex, and are happy to travel for the right project. Our strengths include attention to detail, reliable scheduling, transparent pricing and clear communication throughout every stage of the job. We respect your home, keep sites clean and ensure work is completed to a high standard. At Revospace, we believe in doing things once and doing them properly — no shortcuts, no hidden surprises. Quality work. Clear communication. Professional delivery.
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Latest review:
I recently had a full kitchen installation carried out and I’m really pleased with the results. From start to finish, the work was completed to a high standard and everything was done with great attention to detail. The installer was professional, punctual, and easy to communicate with throughout the project. Any issues or questions I had were dealt with quickly and clearly, which gave me confidence that the job was in good hands. The workmanship is excellent – everything is level, neatly finished, and exactly as discussed. They also kept the workspace tidy each day and made sure everything was cleaned up properly once the job was complete. The kitchen looks fantastic and has completely transformed the space. I would happily recommend them to anyone looking for a reliable and skilled kitchen installer, and I would definitely use them again for future work.
SIA Design Build Limited
Rating: 5 out of 5
Extension Builder in Poplar
We are a design build firm with over 14 years experience in the construction and architecture sector. We both have masters in architecture and are capable of assisting with all aspects of services. We have worked on over 40 residential projects in London since opening and our general laborers and tradesmen have been working for us for several years running. We typically work on extensions and loft conversions but have also done a cafe and champagne bar fit-out.
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Latest review:
Extensions- 18 Aug 2020
He was very helpful and transparent of the cost
NG Construction Team Ltd
Rating: 5 out of 5
Extension Builder in Poplar
Elevate your space with NG Construction Team. Our expert builders and contractors ensures seamless, budget-friendly projects on schedule. Discover the perfect blend of skill and experience for your dream home transformation. We are professionals known for our efficiency, approachability, and exceptional functionality. Our team tackles every job with the skill and experience our clients rely on.
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Latest review:
Plastering- 8 Oct 2022
Excellent, 100%-recommended, 5-stars out of 5! Honest, knowledgeable, careful and conscientious with his work, flexible, hard-working, on-time, good communication (in-person and via txt) and v friendly. My project involved multi-finish/skim-plastering 3 rooms in a loft extension, including various fiddly/tricky bits. I will not hesitate to use Gediminas again for both large and small jobs - many thx :)
BUILDING ANDREW & GREG LTD
Rating: 5 out of 5
Extension Builder in Poplar
Welcome to our profile, we are a company specializing in all kinds of renovation and construction works, all the works shown in the photos are made by us, we are diligent and open to all kinds of innovative ideas of our clients, in our opinion there are no impossible things to do, you have to Just think and take action, all the best A&G
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Latest review:
Bathroom Fitting- 2 Mar 2021
Greg and Andrew are nice guys and got the job completed to a good standard.
Cunningham Developments & Property services ltd
Rating: 4.8 out of 5
Extension Builder in Poplar
Cunningham Developments and Property Services Ltd is an innovative, family-run design, planning, and construction company with over 16 years of experience in architecture planning and construction. We specialize in providing comprehensive services that encompass every stage of the development process, from initial design concepts to project completion. At Cunningham Developments, we pride ourselves on our commitment and the willingness to achieve clientele satisfaction.
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Latest review:
CAD / Drawings- 11 Sep 2025
Justin was responsive and reliable in nudging the council. Got a greater scope approved, too
V&B LANDSCAPE
Rating: 4.9 out of 5
Extension Builder in Poplar
Hi We are polite team and true fare builders, we have been in the business from 2014 . competitive prices. We believe in great customer service and offer our customers the best that we can in terms of planning, pricing and installing. We offer a free quotation, We are so confident in our work we are happy to give you work reference.
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Latest review:
Landscaping- 19 Aug 2019
Vladimir and his team made this project a very enjoyable experience. He understood the brief perfectly, and didn't bat an eyelid when it changed underway. I would highly recommend Vladimir.
M R CARTER BUILDERS Ltd
Rating: 5 out of 5
Extension Builder in Poplar
I have been trading since December 2015 and personally have over 25 years of electrical and civil engineering and construction experience. The Company has been NICEIC reg from March 2016 and undertakes all electrical work and Certification services . We are fully insured and we have a fully qualified team of construction experts , we undertake full renovations and extensions , with all building control and certification adhered to by the letter , working with you to give you what you want .
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Latest review:
Extensions- 21 Jun 2020
I found Mark to be a thorough professional always on top of things. Most enjoyable and a pleasure to work with him . I will definitely recommend him. ⭐️⭐️⭐️⭐️⭐️
Peter renovation
Rating: 3.7 out of 5
Extension Builder in Poplar
When you need a reliable builder for refurbish or extend your property our skilled team of experienced craftsmanship are ready to help you. We can provide a tailor-made service to suit your budget and requirements!
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Latest review:
Conversions - General- 6 Oct 2025
Peter and Dan did an excellent job from start to finish. They were professional, reliable, and easy to work with. The quality of their workmanship is top-notch, and they finished everything on time and to a high standard. I’m really pleased with the results and would highly recommend them.
Future advanced building contracting uk. London
Rating: 4.5 out of 5
Extension Builder in Poplar
I am doing all buildings works
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Latest review:
Joinery & Cabinet Making- 20 Feb 2026
Great Service at Short notice. Will use again. Than

Top rated Extension Builders

Our Extension Builders in Poplar, 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 Poplar?

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

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

What are the hourly rates of extension builders in Poplar?

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

Find extension builders in Poplar with MyBuilder

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

Step 2: Compare different extension builders in Poplar

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

Step 3: Hire Poplar extension builders with confidence

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

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

What to ask a Poplar extension builder before hiring?

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

An extension builder in Poplar 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 Poplar 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 Poplar?

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 Poplar 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 Poplar 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 Poplar

Can an extension builder in Poplar help with planning permission?

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

Many Poplar 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 Poplar help with materials and finishes?

Yes, most extension builders in Poplar 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.