Extension Builders in Upminster

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (19 reviews)

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

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 Upminster

2208 Results

Sort by:

EcoHome Essex Ltd
No reviews yet
Extension Builder in Upminster
Eco Friendly Construction Company. Our Eco Friendly & Carbon Neutral Projects Include New Construction, Tiny Homes, Guest Houses, Garden Rooms, Garden Offices And Also Extensions & Renovations. If it is "OFF THE GRID" Living You Require Or Ensuring Your Project Is As Eco Friendly As Possible By Installing As Many Eco Friendly Credentials Achievable Then We Can Help!
Get in touch
Lor construction Ltd
No reviews yet
Extension Builder in Upminster
My no-confrontational style enables me to successfully deal with clients and direct labour. I have always enjoyed my job and determent to succeed. I am self motivated, committed and determined to meet any challenges that come my way. Where Safety is paramount to every project and people I work with. I have also demonstrated negotiation and organizing skills a sense of responsibility and any ability to deliver under pressure. I am a hardworking and focused individual, with over 20 years’ experience in Ground works Civil Engineering, TW, Utilities & Highways industry.
Get in touch
Ph Home Designs And Build Ltd
No reviews yet
Extension Builder in Upminster
PH Home Designs and Build Ltd, we’re here to help make the next steps as smooth and exciting as possible. As specialists in extensions, renovations, and refurbishments, we pride ourselves on transforming approved plans into beautifully finished spaces that exceed expectations. From the initial stages of planning to the final brushstroke, we’ll guide you through every phase of the project. What we can offer you at this stage: Expert Planning Advice: To ensure the approved design aligns seamlessly with your vision and lifestyle. Free Consultation: A no-obligation opportunity to discuss your project in detail, offering tailored suggestions and solutions. Detailed Quotations: Transparent pricing with no hidden surprises, helping you plan with confidence. Quality Craftsmanship: Using premium materials and skilled professionals, we deliver results that stand the test of time. We’d love to work with you to bring your plans to life and ensure your home reflects your unique style and aspirations. Please don’t hesitate to get in touch to schedule your consultation or ask any questions. ! We look forward to the opportunity to partner with you on this exciting journey.
Get in touch
Robert
New on MyBuilder
Extension Builder in Upminster
Hello , currently working as a bricklayer from 7 years and I'm doing extension with small gang from about 2years Been doing garden walls , extensions, houses
Get in touch
Harrison cook
Rating: 5 out of 5
Extension Builder in Upminster
Family run buisness All aspects of roofing Offering a 10 year garentee on all new roofs.
Get in touch
Latest review:
Harrison completed the job to a high standard. He worked late to ensure the roof was left water tight overnight. The site was left clean and tidy.
LFP BUILDER LTD
No reviews yet
Extension Builder in Upminster
We are specialist builders; experts in giving you custom, high-quality home improvements, every time. We work with residential or commercial buildings, specialising in extensions, new builds, bathroom and kitchen renovation and main contractor services.
Get in touch
Ace Plastering
No reviews yet
Extension Builder in Upminster
Hi my name is Frank McBride I am a experienced plasterer myself along side a great team of plasterers such as SMB plastering and sons that are the best around as we only carry out nothing less than the perfect as we have a 0 tolerance rule. Customer satisfaction is the main thing to the team and We would do anything to keep you as the customer happy. We have specialists that do. Rendering K render Plastering /skimming Dot and dab Thank you Kind regards Frank McBride
Get in touch
Naz
No reviews yet
Extension Builder in Upminster
Experienced and dedicated team of carpenters with over 9 years of experience in providing high-quality construction and roofing services. Our services: -skirting/architrave/windowseal/ -stairs/handrail/spindles -wood flooring(standard/herringbone) -door instalation -kitchen installation -mdf cupboards/kitchens/wardrobes(cutonsite) -partitions/roof structure -grp/slates -Velux installation
Get in touch
3EEE-construction limited
No reviews yet
Extension Builder in Upminster
We cover all residential and commercial construction projects and work closely with highly skilled tradesmen in order to deliver your project that is of a high quality standard, on time and within budget. Our projects range from groundworks and foundations to painting and decorating and include kitchen or whole property extensions, loft conversions, bathroom renovation, kitchen renovation and landscaping.
Get in touch
Iusi Stroy Limited
No reviews yet
Extension Builder in Upminster
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!
Get in touch
Aariz build
No reviews yet
Extension Builder in Upminster
I have been working at the builder for more than 10 years and I have lost experience In renovating the house extensions, gardening painting, plastering tiling, waterproofing, electricity, plumbing and everything that covers the building work.
Get in touch
ALTUN PROPERTY CONSULTANTS UK LIMITED
Rating: 4.7 out of 5
Extension Builder in Upminster
Altun Property Consultants is committed in delivering best customer service by completing projects With high standards for our customer The important fundamentals of Altun Property Consultants Uk LTD We believe that our passion to deliver service and accomplish project from paper to real life has enabled us to succeed in the work we do as a company we are a Member of the Construction Line Cold Member No:00407264 SSIP Acclaim Certificate Health &safety 00407264 Master Builders Federation No:146129 and QANW MemberShip No; 42575 FENSA No:MTC Number: 19882 Attention to detail established over the years of experience has allowed me to bring a positive change in many homes and we hope to continue doing so Also we do offer 2 year 6 year 10 year warranty
Get in touch
Latest review:
Extensions- 9 Jan 2019
Altun Property stepped into the project very anxiously and positive. The management were very helpful and assist us with the neighbours requirements, as our building is adjacent to a primary school. The project went thoroughly and took some time because it was a big project. Altun Property were very energetic and supportive throughout the work, they didn't object any amendment the project required and extra work needed. We have received several compliments from visitors to our office for the level of work conducted and the quality provided. Commissioning the work to Altun Property helped us heavily as a charity because we were able to save on the overall cost of the work. I would like to express our appreciation for the work conducted and look forward for further work together.
White and osullivan construction Ltd
No reviews yet
Extension Builder in Upminster
Hi My business is white and Osullivan construction. I’m the director. Started in the building trade after collage and soon had my own company set up. Every year getting stronger. Me and the team specialise in new builds, extensions, loft conversions and commercial maintenance. I have a team of qualified workers 3 full time and other trades who iv used and built a relationship up over past 5years.
Get in touch
Rise Up Building
Rating: 5 out of 5
Extension Builder in Upminster
We are loft conversion, extension, roofing and refurbishment experts - transforming spaces, exceeding expectations. At Rise Up Building LTD, we manage projects of all sizes, ensuring a smooth and stress-free experience. We serve all of London. With over a decade of industry experience. We pride ourselves on being fast, precise and personable, leaving you with your beautiful new space. Our commitment to delivering personalised service ensures maximum satisfaction every time. Contact us for inquiries.
Get in touch
Latest review:
I recently hire rise up building to do my loft conversion, everything was done fast with care and quality, i really enjoyed having this guys around. Love it how they explained every step and every detail about the work. If you looking for some honest and professional contact rise up building, highly recommend them.
Bj Construct Ltd
New on MyBuilder
Extension Builder in Upminster
Welcome to BJ Construct Ltd, your trusted partner for all your construction needs. As a leading company in new builds, basements, loft conversions, house extensions, refurbishments, underpinning, delta tanking, green roofs, and a wide range of domestic projects, we pride ourselves on delivering excellence in every aspect of our work.
Get in touch
SIMPLY CONSTRUCTION & CONSULTANCY LTD
No reviews yet
Extension Builder in Upminster
All aspects of building works undertaken. From extensions to lofts. Conversions & new builds. I've been working in residential development and construction for 20 years and can manage the entire process to take away the clients stress. Quality work ensures repeat business & happy clients. Feel free to reach out to discuss your project needs.
Get in touch

3.7

Top rated Extension Builders

Our Extension Builders in Upminster, are rated 3.7 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 Upminster?

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

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

What are the hourly rates of extension builders in Upminster?

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

Find extension builders in Upminster with MyBuilder

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

Step 2: Compare different extension builders in Upminster

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

Step 3: Hire Upminster extension builders with confidence

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

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

What to ask a Upminster extension builder before hiring?

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

An extension builder in Upminster 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 Upminster 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 Upminster?

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 Upminster 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 Upminster 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 Upminster

Can an extension builder in Upminster help with planning permission?

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

Many Upminster 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 Upminster help with materials and finishes?

Yes, most extension builders in Upminster 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.