Extension Builders in Cumnock

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (1 reviews)

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Some of our top rated extension builders in Cumnock

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Renovate & Build
Rating: 5 out of 5
Extension Builder in Cumnock
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.
COLAK AND GOW CONSTRUCTION ENGINEERING LIMITED
Rating: 4.6 out of 5
Extension Builder in Cumnock
We are a groundworks company who carry out foundations, drainage, kerbing, paving etc. My partner and I have over 20 years experience in construction and we have 6 employees.
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Latest review:
Groundwork & Foundations- 12 Aug 2020
We can’t speak highly enough of Mehmet and his team. Not only did they do a fabulous job, they kept to schedule, turned up when they said they would, worked their socks off and were extremely tidy. Keeping us informed the whole time, nothing was a problem to them. Absolutely lovely guys, We will not hesitate to recommend them in the future. The Eastons
Gormac Construction Ltd
No reviews yet
Extension Builder in Cumnock
Gormac Construction is a building company with an excellent reputation based in East Kilbride, covering Central Scotland. Our builders specialise in bespoke quality new builds, extensions, sunrooms, conversions, garden rooms, porches renovations, alteration, fitted kitchens, general building works, joinery work and structural works. Gormac Construction is a building firm who have a reputation for providing an excellent customer service and beautiful home builds. We pride ourselves on our core team of highly experienced tradesmen offering top craftsmanship, who are professional and considerate to their clients needs at all times. We provide a fully comprehensive service, working closely with clients, tradesmen and all professionals involved such as architects and planning. Whether you are looking for the installation of a small porch, home extension, sunroom, loft or garage conversion to a full new build, you can trust Gormac Construction to provide a first class service to make your dream home a reality. Gormac Construction is a Member of the Federation of Master Builders. Only builders and specialists who have been strictly vetted and comply with the FMB entry requirments can be accepted as members. Choosing a builder who is a member of the FMB gives you added confidence that your project will be delivered to the highest standards and all round quality service. FMB is a trade association that promotes professionalism and high quality wormkmanship among small and medium sized building firms throughout United Kingdom
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A H GROUNDWORKS (HAMILTON) LTD
No reviews yet
Extension Builder in Cumnock
We do all types of groundworks up to floor slab level. Earth works Foundations Drainage Service ducts Concrete Road formation Kerbing Blocking Rolled compacted gravel driveways or footpaths Artificial grass We currently have 7 employees including myself and have been a company for nearly 3 years and getting bigger and stronger as the time goes on. I myself have been in the groundworks industry for 17 years and enjoy what i do, hence the fact i set up my own business.
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MPM
No reviews yet
Extension Builder in Cumnock
As Professional Chartered Project Manager, I carry out an end to end service ensuring the client’s brief are achieved. I am experienced in various sectors across construction, utilities and infrastructure and can adapt where required for my clients needs. I work alongside my clients taking them on the journey ensuring ensuring we deliver to the highest quality of service.
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LWProServe
No reviews yet
Extension Builder in Cumnock
After many years of work within the London market, in 2017 we expanded our offer of home improvments and construction to Scotland . We deal with renovations , house extensions , garden offices , man caves and many more projects. We can upgrade electrical installations , heating and plumbing . Our goal is for our neat and efficient work to stick in the minds of our clients .
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C&J Joiners
Rating: 5 out of 5
Extension Builder in Cumnock
C&J Joiners are a family run joinery business based in Airdrie with over 20 years of experience. We cover all areas of central Scotland. We’re fully insured and with all work guaranteed, we have experience in all aspects of domestic and commercial joinery.
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Latest review:
Kitchen Fitting- 4 Apr 2025
Drew and his team did a fantastic job with our kitchen and bathroom, work completed on time and on budget. Would recommend them to all
RENU GLAZING
No reviews yet
Extension Builder in Cumnock
RENU provide property improvements for all home owners needs. Having over 20 years experience our tradesmen have a keen eye for quality craftsmanship. We pride ourselves on having our customers satisfied. We handle everything from start to finish turning your dream projects into reality.
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Anderson Property Services (Scotland) Ltd
No reviews yet
Extension Builder in Cumnock
We are a multi skilled Property Maintenance Company and small civils, & building works. Bathrooms & Kitchens specialists.
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PAT BUILDING SERVICES
Rating: 5 out of 5
Extension Builder in Cumnock
Hi. We are team of tradesman. Having completed many successful projects, we have the experience and the expertise needed and have over 14 years experience and many satisfied customers. We offer a complete building service from plan and design to building including kitchen and bathroom installation, tiling, plastering, plumbing, central heating,electric, joinery and decoration. Our guarantees are competitive prices and high quality finish. Kind regards PAT BUILDING SERVICES
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Latest review:
Extensions- 22 Mar 2022
Most reliable, professional and honest builder I ever met. Patryk did my two storey extension to the highest standard, to agreed price and time. Great communication and advice from Patryk at all the time. Even building inspector from Renfrewshire council was really impressed at site visit! Builder no 1 on mybuilder.com!!! Thank you Patryk for all the great work you did. We are over the moon.
PR Plant (Scotland) Ltd.
No reviews yet
Extension Builder in Cumnock
We have vast amounts of experience within our business from landscaping to full house builds to entire housing schemes or commercial and retail new build properties, as the saying goes no job is too big or too small for us We hope to build long lasting relationships with our potential clients treating their project as if it were one of our own builds. This way we can ensure quality is at an absolute max by ensuring all our operatives are completely invested and immersed into your project!
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GeoCorp Ltd
No reviews yet
Extension Builder in Cumnock
GeoCorp is a Lanarkshire-based construction, engineering, and project management company delivering industrial, commercial, and residential developments across Scotland. We provide end-to-end expertise, coordinating design, managing procurement, and acting as principal contractor under one contract. One project. One partner. Total delivery.
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JJ joiners and builders
No reviews yet
Extension Builder in Cumnock
Our business is growing on a daily basis and we pride ourselves on the quality of our work. We do everything from loft conversions and structural work to to garden rooms, decking, windows, kitchens and interior trim/finishing work. You name an aspect of joinery/carpentry we can do it, completed to the highest standards
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Paul Eadie Joinery
Rating: 5 out of 5
Extension Builder in Cumnock
Hi am Paul. I'm a fully qualified joiner and also a all rounder for all building work and refurbishment. I have been trading for around 6 years now. I have many happy clients from demestic jobs and some commercial work such as pubs and salons.
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Latest review:
I needed to extend my home, to give me an additional bedroom, wet-room and utility area. Contacted a few builders and decided to choose Paul. He was very professional throughout,as is his team! He covered every aspect of the build and exceeded my expectations to create a phenomenal extension which works well for all my family! Cannot praise this guy enough! Finally found a genuine trustworthy tradesman!
SVT Construction Group Ltd
No reviews yet
Extension Builder in Cumnock
We are construction company, who will do good and quality work for you, so that you can enjoy your time and saving your money, Hope to see you soon!
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Andrew Neason
No reviews yet
Extension Builder in Cumnock
I have been in the construction industry for over 25 years, in that time I have completed many new build projects, numerous renovations and a vast amount of extensions to clients homes. I have vast experience in ground works, specialising in building foundations
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Top rated Extension Builders

Our Extension Builders in Cumnock, are rated 5 out of 5 based on 1 review 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 Cumnock?

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

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

What are the hourly rates of extension builders in Cumnock?

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

Find extension builders in Cumnock with MyBuilder

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

Step 2: Compare different extension builders in Cumnock

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

Step 3: Hire Cumnock extension builders with confidence

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

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

What to ask a Cumnock extension builder before hiring?

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

An extension builder in Cumnock 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 Cumnock 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 Cumnock?

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 Cumnock 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 Cumnock 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 Cumnock

Can an extension builder in Cumnock help with planning permission?

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

Many Cumnock 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 Cumnock help with materials and finishes?

Yes, most extension builders in Cumnock 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.