Extension Builders in Port Glasgow

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (2 reviews)

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Some of our top rated extension builders in Port Glasgow

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C MCPHERSON BUILDERS LIMITED
Rating: 5 out of 5
Extension Builder in Port Glasgow
We are a small family run business with over 30 years experience covering all works from small to large projects, covering all trades.
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Latest review:
Extensions- 30 Apr 2019
Colin was a fantastic find! A great tradesman with his own professional team. He turned up on time and worked all the issues the build presented. I can highly recommend Colin and look forward to working with him on future projects.
Jd_joinery
Rating: 1 out of 5
Extension Builder in Port Glasgow
Hard-working and organized Carpenter with 10+ years of experience working on residential and commercial construction projects with precise attention to detail. Dedicated to ensuring safety of my squad and homeowner before, during, and after projects. We are based in Glasgow although we do get work in surrounding areas often.
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Latest review:
Carpentry- 22 Mar 2026
Told me he had laid engineered wood herringbone flooring before and ended destroyed my entire flooring. When they only laid just over half the flooring and had used over 90% of my flooring and took 9 hours to do so. Then told me they would need to come back to finnish tomorrow, I knew something wasnt right. After having a quick look at the work, I wasnt convinced and could tell they didnt know what they were doing as the work they had done looked night and day compairing to the same flooring in my livingroom. Ended up having to get a herringbone flooring professional come asses this work and see if this was salvegable as I knew quality was really bad. Professional advised us to lift it as not only it looked awful but gaps where huge, it was incorrectly laid and wouldnt last, wasnt water tight and he also found most the flooring wasnt even glue down. I have lost all my flooring and need to repurchase this. Would have gave a 0 but wouldnt let me. (AVOID AT ALL COSTS)
AB Joinery Services
Rating: 5 out of 5
Extension Builder in Port Glasgow
22 years experience in carpentry, joinery, kitchen fitting, groundworks, general maintenance, bespoke wardrobes
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Latest review:
Handyman- 3 Aug 2019
Alan came exactly on time and was friendly and did an amazing job. He went above and beyond to make sure our tv was secure and safe on the wall and we will be hiring him again for other joinery work we need done.
Buildscape Projects LTD
No reviews yet
Extension Builder in Port Glasgow
Here at Buildscape Projects we offer a broad range of building services provided by a versatile team with 25 years of experience. We cover electrics, plumbing, carpentry, plastering, wallpapering, painting and interior finishing, tiling, roof repairs, conservatory construction, landscaping and gardening, decking and many more services tailored to your individual needs. Whatever the job, we take a professional approach and pay careful attention to detail to make sure high standards are met.
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Direct Joiners Limited
No reviews yet
Extension Builder in Port Glasgow
My name is Paul Sneddon, and I bring over 27 years of experience in joinery and building work. I take pride in delivering high-quality craftsmanship tailored to each client’s needs, ensuring every project is completed to the highest standard. With a commitment to reliability and attention to detail, I aim to make your vision a reality.
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Christopher Stewart
No reviews yet
Extension Builder in Port Glasgow
My names Chris I’ve been a joiner since leaving school I’m 30 years old and a few years ago me and my business partner took the jump to go out on our own. We take on a wide variety of projects from new build houses, extensions, loft conversions, decking’s and fences as some examples we also have a wider team of guys we work with for all our electrical, plumbing, roofing, groundwork’s etc no jobs to big or small C&J can do them all
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Glenan Holmes Ltd
New on MyBuilder
Extension Builder in Port Glasgow
Welcome to Glenan Holmes Ltd. We are a professional building and joinery company specialising in high-quality home extensions, renovations, structural alterations, loft conversions, kitchens and bespoke joinery throughout Glasgow, Stirling and the surrounding areas. Our directors have over 45 years of combined construction experience, delivering projects ranging from luxury homes to major commercial developments. We pride ourselves on quality workmanship, honest communication and completing every project to the highest standard. Whether you're planning a full renovation, extension or bespoke joinery project, we'll guide you from the initial consultation through to completion, ensuring the process is straightforward and stress-free. Why choose Glenan Holmes? • Chartered Construction Management expertise • Fully insured • Clear quotations and transparent pricing • High-quality workmanship • Reliable, professional and approachable Building legacies. Creating spaces that last.
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JJ’s - Joinery & Building Services
Rating: 5 out of 5
Extension Builder in Port Glasgow
I have over 39 years experience within the building industry and I am a joiner to trade. Joinery is not the only work I can do as I have many skill sets that I have developed over the years. With a keen eye for detail along with working to a high standard, client satisfaction is a top priority. As well as having my City & Guilds in carpentry and joinery I am a fully qualified preservation surveyor to CSRT & CSSW level.
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Latest review:
Decking- 20 Aug 2020
Very pleased with new decking area and sleeper wall.. looks great!!! Thank you 😊
WARVAL TRADING AND CONTRACTING UK LTD
No reviews yet
Extension Builder in Port Glasgow
We are specialists of Houses and Hotel rooms renovation. We have been doing the same in Middle east for 15 years and in the UK too. Looking forward to work at your job.
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Aki
No reviews yet
Extension Builder in Port Glasgow
I am a qualified civil engineer with over 14 years of experience in construction, including building, renovation, and structural projects. I have strong skills in general building work, installations, and finishing. I am reliable, hardworking, and always focused on quality and customer satisfaction. Based in Glasgow, I am ready to take on both small and large jobs.
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Canna construction
No reviews yet
Extension Builder in Port Glasgow
I am a dependable and skilled joiner, committed to delivering high-quality workmanship on every project. Customer satisfaction is at the heart of what I do — I take pride in being reliable, trustworthy, and ensuring each job is completed to the highest standard. My focus is always on exceeding expectations and building lasting relationships with clients.
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Clovelly Developments
New on MyBuilder
Extension Builder in Port Glasgow
Architectural Design Company.
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First fix construction scotland ltd
No reviews yet
Extension Builder in Port Glasgow
We are a small family company with a dedication to our customers to complete the required tasks. We are fully insured and 20 years experience in our trade. We have diggers, dumpers, grab lorries and drain jetting unblocking services.
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Engineering EG
No reviews yet
Extension Builder in Port Glasgow
We are a reliable joinery and cabinet making service dedicated to delivering high-quality workmanship and attention to detail. We specialise in custom cabinets, fitted furniture, repairs, and general carpentry work for homes and businesses. Our focus is on precision, durability, and customer satisfaction. Whether it’s installing cabinets, building bespoke joinery, or completing finishing work, we take pride in providing professional results and a smooth, stress-free experience for every customer.
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TBW Renovations & Maintenance Limited
New on MyBuilder
Extension Builder in Port Glasgow
We’re reaching out to introduce our professional cleaning and maintenance services, designed to keep your premises clean, safe, and operating at their best. Our cleaning services - Office and commercial cleaning - Deep cleaning and sanitation - Carpet and upholstery cleaning - Washroom hygiene services - Waste management and recycling - Pest control cleaning - Window cleaning - Gutter cleaning - Domestic cleaning - PPM cleaning Our maintenance services - General property maintenance - Repairs and handyman services - Preventative maintenance checks - Grounds and exterior upkeep - Planned day rate - Refurbishments - Office fit outs - PPM services Services - Joiners - Painters - Roofers - Plastering’s - Plumbing’s - Electrics Why Choose us? - Reliable and fully trained team - Flexible scheduling to suit your business - High-quality equipment and products - Competitive and transparent pricing - One point of contact for all property needs We can tailor our services to meet your specific needs, whether you require a one-off service or ongoing support.
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Cowal Building & Construction
Rating: 4.7 out of 5
Extension Builder in Port Glasgow
What You dream about, new or old we build. 40 years of construction experience.Specialist approved installers, timber preservation and restoration experts. Swimming pool,hot tub sauna and steam room design and build contractor. Part time lecturer in construction at university.
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Latest review:
Extensions- 19 Sep 2018
Negative! Would not recommend using this person. He is totally unreliable, does not deliver and impossible most of the time to contact. Introduces charges that are not agreed and does not keep to any schedule. Failed to complete the job and has left us with significant issues. Wish we had seen the other recent negative feedback from other very dissatisfied customers.

Top rated Extension Builders

Our Extension Builders in Port Glasgow, are rated 5 out of 5 based on 2 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 Port Glasgow?

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 Port Glasgow 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 Port Glasgow who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Port Glasgow?

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

Find extension builders in Port Glasgow with MyBuilder

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

Step 2: Compare different extension builders in Port Glasgow

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

Step 3: Hire Port Glasgow extension builders with confidence

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

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

What to ask a Port Glasgow extension builder before hiring?

Before hiring an extension builder in Port Glasgow or extension building company in Port Glasgow, 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 Port Glasgow?

An extension builder in Port Glasgow 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 Port Glasgow 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 Port Glasgow?

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 Port Glasgow 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 Port Glasgow 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 Port Glasgow

Can an extension builder in Port Glasgow help with planning permission?

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

Many Port Glasgow 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 Port Glasgow help with materials and finishes?

Yes, most extension builders in Port Glasgow 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.