Extension Builders in Dagenham

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Dagenham

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Home improvement
Rating: 3.7 out of 5
Extension Builder in Dagenham
“Reliable handyman with 7+ years of experience in flooring, plastering, and general home repairs. I take pride in clean work, clear communication, and finishing jobs on time. Available for small to medium projects — no job too small!
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Latest review:
Handyman- 25 Jun 2026
Do not hire this individual whatever you do. He is highly unprofessional and condescending when you try to ask him any questions, he clearly doesn’t know what he is doing and just wings it. Always makes out the fault lies with wall or the part but never his lack of skill/competence. He fitted the bracket wrong way round and when I told him this he denied it until he was forced to face facts. The tv is tilting forward and he told me that’s how it supposed to be when the diagram says otherwise and it is supposed to rest flat on the wall. I now have to pay a competent person to come and fix his mistakes! I would give him 0 stars if I could! Avoid like the plague!!!
PWD CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Dagenham
I established my business to meet the needs of homeowners looking for skilled and qualified tradesmen that put trust at the top of their requirements. From small jobs to large extensions and landscaping we can help to make your property dreams come true. Money back guarantees offered.
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Latest review:
Extensions- 26 Nov 2020
Paul was absolutely great to work with on our project. I would have no hesitations in hiring him and his team again, which we plan to do. He was great as the plans changed, and when unexpected things cropped up he communicated with us really clearly and promptly. The quality of the work is really high, and even as there have been (really) minor snags to deal with after he's been great about these too.
JR Services
No reviews yet
Extension Builder in Dagenham
I am experienced in fencing, gardening & groundworks
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Source facilities Maintenance
Rating: 5 out of 5
Extension Builder in Dagenham
Refurbishments, Extensions, New builds, Period property, Home maintenance. Recent residential works include a new build project adjacent to a 16th century gatehouse in Epping Copped Hall, Extension and refurbishment of a house in London N5, Full refurbishment with extension in Waltham cross southfield road. We have worked for several large to medium sized companies on internal fit out contracts including a board room for waitrose and a value added facility for Wholefoods kensington.
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Latest review:
Source FM recently helped us fit out a new 8000 sq ft warehouse in Hackney. The project included installing new electricals, installing new fire and security alarms, repairing and repainting a heavily used concrete floor, redecorating, servicing the heating etc. The project had a very tight time frame and Source FM often had to work around members of our team as we started moving in while work was still ongoing. I'm pleased to say, all the work was completed in time and to a very high standard. We've since used Paul and Bill for a number of smaller projects, both at the warehouse and in our offices.
Razvan Consttruction Ltd
Rating: 5 out of 5
Extension Builder in Dagenham
Razvan Consttruction Ltd is a company with a solid team of builders with experience of 20 years!
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Latest review:
We had a lot of work done including a brand new roof, whole rear and side extensions. New driveway. Landscaping. Complete fit out works inside. I wouldn’t hesitate to recommend Razvan- he is a complete professional and a really nice guy. Honest and hardworking and takes pride in his work. Out of all of the builders I have used Razvan is the only one I would use again.
Flawless Spray Limited
No reviews yet
Extension Builder in Dagenham
Here at Flawless Spray Limited, we strive to deliver high standard service from start of the project till finish. We been in the business since 2013 and I believe it gives good security feeling to our costumers to trust we can deliver required tasks to they satisfaction. We always work clean and tidy as we treat costumers projects as homes not just another job or house. We always believed you are as good as your last job.
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Arthur's Brickwork
No reviews yet
Extension Builder in Dagenham
I am builder for 20 years. My career began in Russia ,where I built private houses and also was doing bricklayers restoring jobs(17 century buildings).I have taken the photos of my jobs and can send it on your e-mail.
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Alpha omega builds ltd
No reviews yet
Extension Builder in Dagenham
We specialise in extensions, loft conversions, renovations, outhouses and office pods. All our team members are fully qualified with over 15 years of experience. We pride ourselves in high quality, efficient work but provide competitive rates and can accommodate various budgets.
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SOLO CONSTRUCTION MANAGEMENT LTD
No reviews yet
Extension Builder in Dagenham
Solo Construction is a leading design and build construction with an established and growing up reputation. Our extensive experience in London what allows us to understand and manage all risks and complexity in modern projects. Offering full architectural and interior design services what allows our clients to enjoy having their projects being in one safe hand from idea to completion. We undertake all types of building works from small refurbishment to new build.
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Ercan construction
No reviews yet
Extension Builder in Dagenham
All types of building work Extensions Flooring Painting Electrics And more
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Sly Civil & Rail
No reviews yet
Extension Builder in Dagenham
We are a family run company, with combined 20 years experience in the construction industry. We undertake all aspects of work including smaller items such as decorating or flooring, to larger projects such as extensions, kitchens, and interior alterations.
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ARZ Design & Construction Ltd
No reviews yet
Extension Builder in Dagenham
We are a construction company with a proven track record of delivering high-quality building services. Over the years, we’ve built a reputation for excellence through our commitment to craftsmanship, attention to detail, and a strong focus on customer satisfaction. Our expertise spans across a wide range of services, including new builds, office fit-outs, full property renovations, loft conversions, extensions, and external works, as well as property maintenance and management. Whether it’s creating a bespoke family home from the ground up or breathing new life into an existing property (Residential or commercial), we bring the same level of dedication and care to every project we undertake. At the heart of our business is a simple but powerful ethos: “Do it once, do it right.” This principle guides everything we do — from the quality of materials we use to the professionalism of our team and the clarity of communication with our clients. Why Choose Us? 1. Professionalism: We approach every project with integrity, transparency, and a clear sense of responsibility. 2. Quality-Driven: We never cut corners and always strive for excellence in workmanship and finish. 3. Agile: We are flexible and adaptable, able to respond quickly to challenges and client needs. 4. Trustworthy: Our clients trust us to deliver on our promises, and we take that trust seriously. 5. Clear Communication: We believe clear, open, and honest communication is key to successful outcomes and lasting relationships. Our success is reflected in the positive testimonials and long-term relationships we’ve built with our clients, many of whom return to us for future projects or refer us to others with confidence. If you’re looking for a construction partner in London who combines experience, reliability, and a commitment to quality, we’d be delighted to discuss how we can help bring your vision to life
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As synergy ltd
No reviews yet
Extension Builder in Dagenham
As experienced building contractors, we offers the complete building service, undertaking all kinds of residential and commercial construction work. This includes all range of bespoke building services, from renovations and alterations to new builds and house extensions. Full refurbishment, • extensions and loft conversions • Bespoke kitchens and bathrooms • painting and decorating • wood house&sauna • plumbing and electric • windows and doors • brickwork • landscape&garden
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Mev
No reviews yet
Extension Builder in Dagenham
I have been working in a building industry for 20 years and I love what I do as I like to make the clients happy and I make sure that all My clients are satisfied with my work ,I do any type of building work so if you want to get in touch please contact me
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Shalva Simonishvili
New on MyBuilder
Extension Builder in Dagenham
I have over 10 years of experience in the construction industry, having completed a wide range of projects, from residential homes to commercial buildings. I am based in the Canada Water area and am available to work across London and surrounding areas. I specialise in bricklaying, blockwork, and delivering high-quality finishes. I take pride in my attention to detail, reliability, and honest communication. I am committed to delivering high-quality workmanship, completing every job on time, and ensuring my customers are satisfied with the final result.
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BFUK
No reviews yet
Extension Builder in Dagenham
Hello and welcome to BFUK Building Services, If you are thinking of renovating your home ,BFUK Building Services can provide building services of the highest standard at competitive prices. We always respect the customers wishes and work with them to achieve their results. 1.Electrician 2.Plumber 3.Kitchen &Bathroom 4.Brick Work 5.Driveway Paver 6.Painter & Decorator 7.Landscape Gardener 8.Demolition Contractor 9.interior and exterior refurbishments 10.Extension &Loft Conversion
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4.2

Top rated Extension Builders

Our Extension Builders in Dagenham, are rated 4.2 out of 5 based on 21 reviews from customers like you.

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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 Dagenham?

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

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

What are the hourly rates of extension builders in Dagenham?

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

Find extension builders in Dagenham with MyBuilder

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

Step 2: Compare different extension builders in Dagenham

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

Step 3: Hire Dagenham extension builders with confidence

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

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

What to ask a Dagenham extension builder before hiring?

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

An extension builder in Dagenham 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 Dagenham 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 Dagenham?

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 Dagenham 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 Dagenham 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 Dagenham

Can an extension builder in Dagenham help with planning permission?

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

Many Dagenham 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 Dagenham help with materials and finishes?

Yes, most extension builders in Dagenham 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.