Extension Builders in Johnstone

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (3 reviews)

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Some of our top rated extension builders in Johnstone

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RM Joinery
No reviews yet
Extension Builder in Johnstone
18 years experience, 12 years of which i have been a fully qualified Joiner. We cover all of Glasgow and surrounding areas within a 20mile radius but happy to travel nation wide for the correct projects. We specialise in full Renovations,Kitchens,bathrooms,all internal and external Joinery,media walls, period finishings and Panelling work, loft/garage conversions and hoping to take on some extensions in the near future and begin to grow the business more. We pride ourself on the standard of work we leave and believe honesty and reliability is the most important thing in this industry. Good tradesmen are getting harder to find these days so we want our customers to be comfortable and confident they have the correct people helping them on their journey to make their home reach its full potential.
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Kevin Bartholomew
No reviews yet
Extension Builder in Johnstone
I’m a bricklayer, I have 22 years experience. I’ve done retaining walls, extensions, steps, etc
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Chira Emanuel David
New on MyBuilder
Extension Builder in Johnstone
Joiner
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Bartosz Rozanski
No reviews yet
Extension Builder in Johnstone
With a strong foundation in joinery me and my dad have developed the skills to carry out most aspects in construction industry
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RRS Groundworks Limited
No reviews yet
Extension Builder in Johnstone
We are a groundwork company based in Glasgow, we carry out all aspects of Groundworks from site clearance to extensions, service installs to retaining walls.
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Ds contracts
New on MyBuilder
Extension Builder in Johnstone
At Dscontracts we transform timber into stunning, bespoke creations that enhance your home and elevate your lifestyle. With a passion for craftsmanship and a keen eye for detail, we specialize in tailor-made joinery solutions that perfectly fit your vision. Whether it’s elegant cabinetry, unique furniture, or intricate woodwork, our skilled artisans bring years of experience and dedication to every project. We use only the finest materials, ensuring durability and beauty in every piece. Our commitment to sustainability means we source wood responsibly, blending eco-friendly practices with innovative design. From the initial consultation to installation, we prioritize your needs, collaborating closely to create pieces that reflect your personal style. Discover the difference of handcrafted quality that stands out. Let us help you create spaces that inspire and impress. With timely delivery and exceptional service,Dscontracts is your go-to destination for all things joinery. Elevate your home today—contact us to start your custom project!
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Port Charlotte Homes Ltd
Rating: 3.7 out of 5
Extension Builder in Johnstone
Port Charlotte Homes Ltd is a registered limited company delivering professional services to the highest standards. We specialise in residential developments, renovatkion, conversion, extension and new-build projects. Established in 2004, the company is led by a qualified Architect and registered Project Manager, bringing extensive expertise across a wide range of construction projects. Our core objective is to successfully achieve every project’s key goals: quality, budget control, and agreed timescales. In addition, we provide full architectural services through our sister company, Unicorn Architecture, offering a comprehensive and integrated approach from concept to completion.
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Latest review:
Architecture- 20 Jan 2019
Sirus has delivered as promised to draw up plans and obtain building warrant for my project. I trust Sirus to deliver.
AD Joinery Home Improvements
No reviews yet
Extension Builder in Johnstone
Here at ADJoinery we cover all aspects of joinery Kitchens Extensions Conversions Doors Flooring And more
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Renovate & Build
Rating: 5 out of 5
Extension Builder in Johnstone
Renovate & Build - Joinery& construction With over 15 years of experience in the building industry, we specialise in transforming homes through bespoke loft conversions, extensions, and renovations. Our skilled team is dedicated to delivering high quality craftsmanship and exceptional customer service, ensuring that each project reflects your unique vision. Whether you're looking to maximise space or enhance the aesthetic appeal of your home, we are committed to turning your dreams into reality. Let us help you create the perfect living space tailoring to your needs! New build, Loft conversion, Extension specialists, Renovation, Outbuildings specialist,
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Latest review:
I used this company for a full house renovation. Kitchen, Bathroom, Flooring, Doors internal & external, Glass Bannister at staircase and my Garden Fencing. All work was done to a high standard and Reece was very professional and informative throughout helping me make the right decisions. Would highly recommend and use this company’s services again.
JJ Contracts
Rating: 5 out of 5
Extension Builder in Johnstone
Quality home improvements. Excellent workmanship. Reliable and professional service at affordable prices.
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Latest review:
John 's work was really excellent and he did more than I asked for a very reasonable price. I have already booked John to do more work for me.
Glasgow Construction Group Ltd
No reviews yet
Extension Builder in Johnstone
An award winning company providing all aspects of construction, renovation & maintenance. Serving domestic & commercial customers around Glasgow
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Ry’s brickwork
New on MyBuilder
Extension Builder in Johnstone
Hello I’m Ryan I’ve been working for a good few years I’m here to offer good quality work and good service from bishopton I’m always happy to help and answer questions I will always go talk through the job with you as a client we can make your dreams come true
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Brojax Builders
Rating: 5 out of 5
Extension Builder in Johnstone
All aspects of building work undertaken.
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Latest review:
Bricklaying- 31 May 2021
Billy completed the works discussed in the timescale agreed and to a high standard. I would have no hesitation in using Billy on any further projects I may undertake.
North Joinery Ltd
Rating: 5 out of 5
Extension Builder in Johnstone
Bespoke joinery and building services carried out to a high standard . all trades provided for all construction needs. Full projects managed from start to finish including architects drawings
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Latest review:
Joinery & Cabinet Making- 14 Feb 2020
Bryan was very quick to respond to the job post and even moved things around so he could attend at short notice for us. Our customer was very happy with his work and both ourselves and our customer will definitely being calling on Bryan's services again.
Clark’s construction
No reviews yet
Extension Builder in Johnstone
Here at Clark’s construction we take on jobs of all magnitude , completing all joinery work and full rip out renovations of bathrooms
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Adelante Joinery Ltd
No reviews yet
Extension Builder in Johnstone
Adelante joinery, a new company with over combined 3 decades of experience. After working with a large construction company based in Glasgow for over 15 years, it was decided we should create our own company. We have worked and excelled in all aspects of joinery so far from domestic to commercial. We have an immense pride in our work, we hope to create the vision you have to life. hope to hear form you soon. Robert Adelante Joinery
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Top rated Extension Builders

Our Extension Builders in Johnstone, are rated 5 out of 5 based on 3 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Johnstone?

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

Find extension builders in Johnstone with MyBuilder

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

Step 2: Compare different extension builders in Johnstone

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

Step 3: Hire Johnstone extension builders with confidence

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

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

What to ask a Johnstone extension builder before hiring?

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

An extension builder in Johnstone 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 Johnstone 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 Johnstone?

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 Johnstone 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 Johnstone 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 Johnstone

Can an extension builder in Johnstone help with planning permission?

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

Many Johnstone 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 Johnstone help with materials and finishes?

Yes, most extension builders in Johnstone 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.