Extension Builders in Rainham

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

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Some of our top rated extension builders in Rainham

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Crown plastering & building
Rating: 5 out of 5
Extension Builder in Rainham
A family business run by father and son with over 30 years experience combined. Being a family business our work is our reputation and therefore all works carried out are to maximum potential! Clean, realiable and great pride is taken leaving customers happy and without hesitation for recommendations. Specialising in plastering, rendering, traditional Italian Venetian polished plaster and all aspects of building works also undertaken.
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Latest review:
Bathroom Fitting- 20 Sep 2017
We hired Luca for a job that involved a variety of work across our entire flat. Being totally new to renovation work and having been stung by other builders, meeting Luca was a breath of fresh air – he was friendly, helpful and honest. Luca did an great job for a very reasonable price. He’s fairly new to contracting bigger jobs, but he’s got a lot of previous experience as a tradesman and his plastering in particular was perfect – we’ve had loads of compliments on the quality of his walls and ceilings. He was always on time, always communicated with us fully, and was a pleasure to have around the flat. He made a real effort to keep disruption as minimal as possible and was very patient with us about stuff needing to be moved from one place to another. It wasn’t the easiest job and there were a couple of problems and extras, but Luca takes a lot of pride in his trade and worked extremely hard to keep us happy. We had a couple of plumbing issues arise but he went well above and beyond to resolve them, coming back for 2 days after the job was due to be finished to make sure that everything was working properly. This is far more than we expected, and we did really trust that Luca wasn’t the sort of person that would leave anything unfinished. We’re so chuffed that we met Luca and with the excellent work he did, and would love to work with him again. Luca is going to go on to big things, so if you get the chance to hire him now, we'd recommend him without hesitation.
Mihail
No reviews yet
Extension Builder in Rainham
For all your building and home improvement needs. Quality work and guaranteed. Professional Tradesman YOUR HOME IN EXPERT HANDS Building • Renovating • Transforming · 🛠️ Kitchen Fitting · 🚿 Bathroom Renovation · 🧱 Bricklaying & Extensions · 🎨 Painting & Decorating · ⬜ Plastering · ◻️ Tiling (Walls & Floors) · � Patios & Driveways Get in touch for a friendly consultation and a competitive quote! 📍London Based
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TS Traders Ltd
No reviews yet
Extension Builder in Rainham
We carry out all types of work from bathrooms to extensions. We can manage your dream project from demolition to final completion ready for you to move in.
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Good Choice Builders LTD
Rating: 5 out of 5
Extension Builder in Rainham
We are the building company that specialized in Loft Conversions, Extensions and Refurbishments. By this moment we worked as a subcontractors, now we have all neccessary and feel free to participate to the tenders, prepare the informative and detailed contracts and estimations, management.
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Latest review:
Extensions- 8 Jul 2019
A very efficient builder who did the plans which where passed first time when we needed help he found someone to help very clean and tidy and on time
callisto homes
No reviews yet
Extension Builder in Rainham
Priding ourselves on our ability to not only meet, but to exceed project deadlines, whilst focusing a Partnering Approach and Consistent Quality we still aim to present solutions to improve our clients overall build experience . Undertaking New build, refurbishment and extension works, in house surveyors, Project managers and technical support your in safe hands with Callisto
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Pris construction ltd
No reviews yet
Extension Builder in Rainham
Hi , Pris construction undertake the house renovation, Loft conversion, House extension,kitchen,bathroom, carpentery,Painting, k render .
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Bambram Investments LLP
No reviews yet
Extension Builder in Rainham
Domestic & Commercial builders - New build & Refurbishment. Project Management, Surveying, Ground works to Completion. Structural Alteration Work, Extensions, Office fit out, Demolition & Strip out. Insurance work undertaken. Glazed & Solid office partitions & Suspended Ceilings Cat A & B fit out works Fully Insured, Experienced with References available.
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Trilogy Contractors LTD
No reviews yet
Extension Builder in Rainham
Trilogy Contractors Ltd delivers professional bricklaying and complete construction solutions for projects of all sizes. Our experienced team handles brick and blockwork, new builds, foundations, extensions, and property renovations with precision and care. We are committed to delivering safe, efficient, and top-quality results every time.
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Amethyst Speditions
No reviews yet
Extension Builder in Rainham
We are a trusted General Building company providing professional construction and renovation services throughout the local area. Our highly skilled and qualified team specialises in house extensions, full property renovations, refurbishments, and all aspects of general building work. From concept to completion, we focus on quality craftsmanship, reliability, and customer satisfaction. Whether you're expanding your home, renovating a property, or undertaking a complete refurbishment, we have the expertise and experience to deliver exceptional results tailored to your needs.
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Tori
No reviews yet
Extension Builder in Rainham
Hi, We are a small team of qualified specialists from all trades. We have successfully completed projects from kitchens, bathrooms to extensions, conversions, outbuildings and basements. Working with you to ensure at each stage you are happy with the outcome, based on how you like to use your space. We will work with you, to make the space change fit your lifestyle. Don't hesitate! Let us help you make your dream house, the home you love and live in. All the best, Tori
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Perparim
Rating: 5 out of 5
Extension Builder in Rainham
An established bricklaying business offering all aspects of bricklaying services in and around London and the south east areas. We are reliable,friendly, professionals that take pride in our work and guarantee jobs to the highest standards
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Latest review:
Great work, good communication skills very happy with the service Job got completed on the promised timescale
Goldenrock construction ltd
No reviews yet
Extension Builder in Rainham
We are very good builders we are very honest in our work
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Aulon Thaqi
No reviews yet
Extension Builder in Rainham
Hello! My name is Aulon Thaqi and I’m an experienced extension builder based in London. Whether you're looking to add more space to your home with a new extension, renovate an existing space, or create a more functional layout, I’m here to help bring your vision to life. With years of experience in the construction industry, I specialize in designing and building high-quality, tailored extensions that fit your needs and budget. I pride myself on delivering projects on time, within budget, and with attention to every detail. From the initial planning stages to the final touches, I ensure that all work complies with local building regulations and is carried out to the highest standards. I offer a personal, hands-on approach to every project, providing clear communication and regular updates so you can be confident in the progress of your extension. If you're looking for a reliable, skilled extension builder in London, feel free to get in touch, and let’s discuss how we can make your dream extension a reality
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M Everest Construction LTD
No reviews yet
Extension Builder in Rainham
Here at M Everest Construction LTD we pride ourselves on high quality workmanship, reliability and overall customer satisfaction. I have over 13 years experience in the Carpentry and Building background. We cover a wide range of Building Works including: Kitchens Bespoke Wardrobes & Cupboards Doors, Architraves & Skirtings Windows & Front Doors Staircase Overhauls Under stairs Cupboards Garage Conversions Fencing & Gates Outbuildings Loft Conversions Extensions
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Luna
No reviews yet
Extension Builder in Rainham
Luna is a small local run business who is big enough to cope but small enough to care. We are dedicated to producing the highest standards for our customers with over 20 years experience of electrics and building. What ever the problem, however large or small we will do our best to come up with the right solution for you.
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Mani builder
No reviews yet
Extension Builder in Rainham
How can I help you I have 4 experience in this field and I love to help you to get your things done . I’ll bring my own tools and am very good in my work.
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Top rated Extension Builders

Our Extension Builders in Rainham, are rated 4 out of 5 based on 20 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 Rainham?

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

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

What are the hourly rates of extension builders in Rainham?

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

Find extension builders in Rainham with MyBuilder

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

Step 2: Compare different extension builders in Rainham

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

Step 3: Hire Rainham extension builders with confidence

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

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

What to ask a Rainham extension builder before hiring?

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

An extension builder in Rainham 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 Rainham 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 Rainham?

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 Rainham 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 Rainham 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 Rainham

Can an extension builder in Rainham help with planning permission?

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

Many Rainham 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 Rainham help with materials and finishes?

Yes, most extension builders in Rainham 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.