Extension Builders in Oldbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (11 reviews)

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Some of our top rated extension builders in Oldbury

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Bromley Building & Joinery
Rating: 5 out of 5
Extension Builder in Oldbury
Hello, my name is Matt and I’m a fully qualified Joiner. With an NVQ level 3 in Joinery. I’m experienced in all types of Joinery, From shop-fitting to kitchens, bathrooms, 1st and 2nd fix carpentry, plumbing and building work. Please view my pictures, all my work undertaken is to the highest standard and the customers satisfaction is my main priority. If you have any questions, please don't hesitate to get in touch. Thanks Matt, Mattmadethis
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Latest review:
Kitchen Fitting- 16 May 2016
Fab job and very professional, would recommend and use again. Thanks Matt
3 Peak Building Developments Ltd
New on MyBuilder
Extension Builder in Oldbury
At 3 Peak Building & Development, we bring together three experienced tradesmen from different professional backgrounds who have spent years working alongside each other on a wide range of projects. After successfully collaborating across multiple companies, we’ve combined our skills, knowledge, and shared work ethic to create a business built on quality craftsmanship, reliability, and customer satisfaction. Our diverse experience allows us to approach every project with a well-rounded perspective, delivering practical solutions and high standards across all aspects of building and development work. Whether it’s renovations, extensions, property improvements, or general building services, we’re committed to completing every job with professionalism, attention to detail, and pride in our work. As a new company, we’re excited about the journey ahead and are eager to build lasting relationships with our clients. We’re dedicated to earning our reputation through hard work, honest communication, and exceptional results.
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Mg carpentry
No reviews yet
Extension Builder in Oldbury
Hi we are mg carpentry we are new to my builder so don't be put of by our low raiting We are based in bromsgrove and have 20 years experience in construction / carpentry / fitting kitchen / bathrooms / bedroom furniture /doors / frames / architrave / garden rooms plus lots more.
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Nk builder
No reviews yet
Extension Builder in Oldbury
I am the best builder since last 12 years. Quality is very important for us. All customers will be happy with their jobs when completed
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Az Construction (Midlands) Ltd
No reviews yet
Extension Builder in Oldbury
A experienced builder from building houses to extensions to walls and outbuildings. Can do roofing, bathrooms and conversions. Can supply pictures of work and references. Am customer centric. Can also do driveways and garden work as well. All jobs will be quoted for
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Danks Property Group Ltd
Rating: 1 out of 5
Extension Builder in Oldbury
We are a family company with well over 50 years experience in construction projects of varying sizes, from single storey extensions to multiple property developments. We are focussed on providing the best quality service and customer satisfaction for you on your project. Please get in touch for a free, no obligation quote!
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Latest review:
Extensions- 8 Jul 2023
The project was meant to be 6 months, paid 95% of the payment. Quote based on building control plans, have later refused to do part of the work. Meant to fit 3 bathrooms, not complete. Bi fold doors, windows fitted and supplied by them, have gaps, missing seals, drafts, not been back to fix this, tell me it’s the supplier’s issue, even though they sourced it all and fitted them. Bought in electrician to complete second fix work, after asking about socket choice etc, only to then say this wasn’t included we didn’t look at our own quote! They proceeded to carry this work out as Is aid I would pay now it had started, didn’t communicate about number of sockets and location, but then expected me to pay the invoice without knowing price. Same with tiler, given invoice after the tiler they sourced and contracted completed the work, telling me I had to now pay the tiler. Failed building control, have not returned, offered suitable solution to their errors, still asked for full payment. First fix pipework leaked, plastered over the soil pipe with hole, left the extractor fan pipe into a cardboard box, first fix electrics are not suitable and need a second circuit, fitted a sliding door too small for the door, they supplied doors, dormer cladding incomplete and ply wood frame exposed, poor plaster work, incorrect fitting of an external fire door, part removed a ventilation system plastered over the vent and left the sensor and fan running into nowhere, poor gutter worklist goes on
Redwood Contract Developers Ltd
No reviews yet
Extension Builder in Oldbury
Redwood Home Improvements Limited is a multi-skilled company operating in the domestic side of construction throughout central regions. Redwood runs in a commercial manor but in the domestic sector. Giving the customer that reassurance that all works will be completed to an exceptional standard.
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AWE Inspired Landscapes
Rating: 4.8 out of 5
Extension Builder in Oldbury
Hi we are a landscape and building company taking on and completing many projects including extentions ,porches,full new build to a watertight shell and all external landscaping patios,driveways and much more . Thanks Craig
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Latest review:
Groundwork & Foundations- 18 Aug 2025
5 star job, great team, did exactly what I wanted and what was quoted for, cant fault the work or quality - would recommend Craig and team (Ben and Al) and have already asked them to quote for additional works.
Bricklayer
No reviews yet
Extension Builder in Oldbury
Bb
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RCB construction and maintenance limited
No reviews yet
Extension Builder in Oldbury
With decades of combined experience, we provide a comprehensive range of services tailored to meet your specific needs, from complex, high-level construction project management to smaller, expertly delivered reactive and protective works. Our team is equipped with extensive industry knowledge, supported by advanced academic qualifications, and our promise to clients is that our works are completed professionally, efficiently, and to the highest standard based on the specifications requested. Our Services We offer a full spectrum of construction and engineering solutions, including: Groundworks: Prepatory and foundational build work for projects. Project Management and Delivery: All works required for construction related projects. Extensions and Renovations: Adding value and functionality to your property. Landscaping: Creation or modification works regarding outdoor spaces. Maintenance: Supply of maintenance engineers, as well as completion of reactive and cyclical works to keep your property in optimal condition. Restoration Works: Reviving the integrity and beauty of your property. Refurbishment Projects: Transforming spaces to meet modern standards and aesthetics. Fire and Flood Restoration: Expert recovery and rebuilding services. All Individual Trade Services: Inclusive of, but not limited to, all types of floor-fitting, painting, decorating, plumbing, electrical and carpentry
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RJ construction
No reviews yet
Extension Builder in Oldbury
Hello we are a reliable team of bricklayers which under go all types of construction, including walls, extensions and garages. I have over 10 years experience in the construction industry specializing in brickwork.
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PrecisionOutdoors
No reviews yet
Extension Builder in Oldbury
Precision Outdoors Midlands A Professional Team That Will Make Your Idea Of A Dream Home & Garden Come To Life! A Truly Professional Service Provided With A Personal Touch.
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ILLYRIAN PROPERTIES LTD.
No reviews yet
Extension Builder in Oldbury
We create lifestyle spaces to enjoy for years to come. Every step of the journey is tailored around your wishlist and delivered, by us, to the highest of standards.
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KJA Consultancy
No reviews yet
Extension Builder in Oldbury
I am a Structural Engineer with 20 years experience of domestic & commercial projects trading in and around the Midlands area. I work directly for home owners, Architects & Developers in addition to working in conjunction with other Structural Engineering consultancies.
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Precision Building Group
No reviews yet
Extension Builder in Oldbury
Hi. We are Precision Building Group, we are a relatively new company as we started in 2024 but we have worked together for almost 10 years on numerous jobs until we finally decided to branch out on our own. We specialise in Bricklaying, repointing, driveways, fencing and slabbing. We aim to complete every job we take on to customer satisfaction.
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K k h service ltd
No reviews yet
Extension Builder in Oldbury
Hello our company undertaking all the building jobs like Renovation.Roofing.Electrical.Plumbing.Extension.Loft conversion
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4.2

Top rated Extension Builders

Our Extension Builders in Oldbury, are rated 4.2 out of 5 based on 11 reviews from customers like you.

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What types of services are offered by local extension builders in Oldbury?

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

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

What are the hourly rates of extension builders in Oldbury?

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

Find extension builders in Oldbury with MyBuilder

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

Step 2: Compare different extension builders in Oldbury

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

Step 3: Hire Oldbury extension builders with confidence

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

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

What to ask a Oldbury extension builder before hiring?

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

An extension builder in Oldbury 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 Oldbury 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 Oldbury?

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 Oldbury 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 Oldbury 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 Oldbury

Can an extension builder in Oldbury help with planning permission?

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

Many Oldbury 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 Oldbury help with materials and finishes?

Yes, most extension builders in Oldbury 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.