Extension Builders in Park Royal

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Park Royal

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house convert ltd
Rating: 4.6 out of 5
Extension Builder in Park Royal
We have the manpower and ability to undertake jobs small or large. With a combined 30 years experience, we are a company that distinguishes itself with its close approach to the clients and their needs. When it comes to extensions and loft conversions, we bring a unique craftsmanship and use only high-quality materials to give you the best results. From simple changes to major renovations, we have your needs covered.
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Latest review:
Extensions- 25 Sep 2019
Daniel and team did a fantastic job extending our kitchen in West London. Work including all the structural elements, installation of glazing and doors, wood floor, plastering, electrics and kitchen units. Daniel is reliable and happy to help, would definitely recommend him.
Acelux Ltd
Rating: 5 out of 5
Extension Builder in Park Royal
We offer a wide range services from a minor works, extensions to a complete refurbishment. We are Electrical Certified Gas Safe Certified Trust Mark Government approved Contractor. Considerate Construction Member A family run business
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Latest review:
Acelux did a brilliant job on our office refurb. We were very happy with the work completed as well as the service. They were able to come out of office hours during the bank holiday weekend, finish on time, and even stopped back in on Tuesday to make sure we were all happy with the works.
Jash Design and Build Ltd
New on MyBuilder
Extension Builder in Park Royal
We are a Companies House–registered building and property improvement company established in 2019, with over 10 years of industry experience. We provide reliable handyman services, painting and decorating, home renovations, extensions, and kitchen installations. Our experience allows us to deliver high-quality workmanship with attention to detail on every project, whether large or small. We pride ourselves on a professional, friendly approach, clear communication, and dependable service. From minor repairs and maintenance to full property transformations, we work closely with our customers to understand their needs and deliver results on time and within budget. We respect our customers’ homes, maintain clean and organised work areas, and never cut corners. Our goal is to provide a stress-free experience and long-lasting results that add value, comfort, and quality to your home.
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AVisha Builders
Rating: 5 out of 5
Extension Builder in Park Royal
Hi, I’ve been a builder for over 25 years now, working on mainly domestic houses I specialise in plastering and tilting. I have also completed extensions and loft conversations from start to finish. Happy to have a chat about your needs!
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Latest review:
Plastering- 26 Mar 2025
I am really impressed about Avisha's job... quick response , great service with very reasonable price.... Will absolutely recommend...
Parris Development
No reviews yet
Extension Builder in Park Royal
Parris Development covers the full spectrum of residential renovation - from structural remodelling and internal reconfigurations to restoring listed buildings and navigating conservation area constraints. We handle landlord licences for alterations, liaise with building control, and ensure all work is fully compliant with the latest Building Regulations and British Standards. Our team excels at complex projects and collaborates closely with architects, planning consultants, and engineers to deliver seamless, regulation-compliant outcomes that protect your investment and enhance your living space.
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Dan’s Team Projects Ltd
No reviews yet
Extension Builder in Park Royal
25 y of experience in building sector. Working as a multi trade person for companies now set up own . Always good communication and problem solving.
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Class Construction
Rating: 5 out of 5
Extension Builder in Park Royal
We are professional reliable multi-skilled tradesman team with more than 30 years of expertise in residential and commercial improvement. We believe in delivering excellent work to our clients. With my team, we cover all types of works, from small repairs to full property refurbishments
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Latest review:
Kitchen Fitting- 31 Jul 2019
Mehmed did a fantastic job on the kitchen and dealt superbly with a couple of complications. Arrived on time and left the site clean. Would highly recommend.
West Renovation
Rating: 5 out of 5
Extension Builder in Park Royal
When you need a reliable building company to renovate, refurbish or extend your property our skilled teams of experienced craftsmen are ready to help you. From elegant extensions or conversions, kitchens and bathrooms to complete house renovation we can provide a tailor-made service to suit your budget and requirements! *MyBuilder does not check company descriptions. If you think
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Latest review:
West renovations did renovation works at my property, the staff members were professional, skilled and polite people. They paid attention to every detail and the finish was more than what I had expected. They answered any questions that I had and actually took care in the work they did. I've recommended them on to all my friends and family and will certainly contact them again if I need more works done in the future. Thank you to everyone
KKR BUILDERS LTD
Rating: 4.2 out of 5
Extension Builder in Park Royal
Experienced over 10 years in building industry. We provide a comprehensive range of domestic and commercial services to our clients. If you are considering an alteration, improvement, extension or conversion, we offer complete project management services to domestic and commercial clients. Our skilled team of construction experts are dedicated to completing your project, large or small, on time and within agreed budget. All building work undertaken: • Extensions • Loft Conversions • Roofing and Gutter Fascia • New Build • Carpenter • Painting and Decorating • Bathrooms and Kitchen • House Refurbishment • Driveways • Fencing
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Latest review:
Extensions- 5 Oct 2025
Anuj was very quick and neat. Got the job done within the same day. We're very happy with the job done and highly recommend Anuj and KKR Builders.
Goodman Global Ltd
No reviews yet
Extension Builder in Park Royal
Please see the photos of works carried out by us. Our latest on going project as of 13/08/2021 is a throughout painting and refurbishment works of a 70 Bed nursing home in Chelmsford for our client Trust Care management in collaboration of NHS) Our lastest completed jobs: BEIRUT NIGHTS restaurant and sheesha bar at 187 Brent Crescent, Park Royal - see photos Also, completed in July 2021: EMAN - nail bar/beauty saloon at 4 Hermitage Parade, Ascot - see photos. Domestic projects are welcome.
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GARDEN AND BUILDING SERVICES LIMITED
New on MyBuilder
Extension Builder in Park Royal
We are a reputable company specializing in all aspects of home improvement, including flooring, construction, gardens, electrical work, plumbing, ceilings, and painting. We hope to meet your expectations.
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T&S Electrical And Property Services Ltd
Rating: 5 out of 5
Extension Builder in Park Royal
WE ARE AN ELECTRICAL & HOME IMPROVEMENT COMPANY WORKING THROUGHOUT GREATER LONDON, PROVIDING SERVICES TO PROUD HOMEOWNERS IN THE LOCAL AREA.
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Latest review:
Electrical- 27 Jan 2026
Taf was great, I wish I had gone to him and not to openrent as I initially did for my Eicr and essential works! Big recommend!
DK MAGIC CONSTRUCTION LTD
No reviews yet
Extension Builder in Park Royal
Welcome to DK Magic Construction! Since 2004, DK Magic Construction has been delivering exceptional building and renovation services across London. With over two decades of experience, we pride ourselves on providing high-quality craftsmanship, attention to detail, and outstanding customer service. We specialize in a wide range of services, including loft conversions, extensions, painting and decorating, carpentry, kitchen and bathroom renovations, roofing, brickwork, and much more. Whether you’re transforming your home or enhancing its exterior, our skilled team ensures every project is completed on time, within budget, and to the highest standards. At DK Magic Construction, we value punctuality, transparency, and customer satisfaction above all. From your first consultation to the final touch, we work closely with you to bring your vision to life. Contact us today for a free, no-obligation quote and discover why DK Magic Construction is trusted by homeowners throughout London. DK Magic Construction – Building trust, creating spaces.
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KG BUILD
Rating: 5 out of 5
Extension Builder in Park Royal
With your specifications and our expertise, we happily take on any building work and produce excellent results. Extensions, Loft conversions, kitchens, bathrooms, garden rooms/studios/outbuildings, roofing, flooring, carpentry and joinery etc
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Latest review:
Carpentry- 13 Dec 2025
Kwame did a great job and was thoughtful, communicative and very skilled with the work he was carrying out on our joists. I would recommend KG build to anyone looking for a good price and a high standard of work.
Kalafuldeco
Rating: 5 out of 5
Extension Builder in Park Royal
❌ We Turn Houses Into Kalaful Homes ❌ 350+ REVIEWS / 5 STAR RATING X⭕️X - WE'LL MATCH ANY REASONABLE QUOTES - X⭕️X Hi, This is Cristina in The Office. We Specialise in Flooring / Painting Int / Ext Building Services - Kitchens / Bathrooms / Lofts / Extensions.etc +£25 Each - Plane / Trimming Doors if required +Removal £50 - £75 Each Room + Disposal £100 - £300 If Required FLOORING ESTIMATES / WE ALSO DO PAINTING Fitting Beading / Scotia is Free, Inc in the Job Fitting Skirting is Min £200+ / Hallway Min £250+ Kitchen / Bathroom Min £200+ Laminate / Lvt Click ( Sub Floor Must be Reasonablly Level ) Straight Runs - £20m2 / Inc Hallways £25m2+ MIN £100 UPTO 5m2 Engineered Click Straight Runs - £25m2 / Inc Hallways £30m2+ MIN £150 UPTO 5m2 Hardwood T&G / Tongue & Groove Straight Runs - £30m2 / Inc Hallways £35m2+ MIN £200 UPTO 5m2 Herringbone - £40 - £45m2+ Cash Deals + 20% on Bank Transfer or if Invoice is Required - Payments To be Made End Of Each Day ❌ Must be Able to Provide Off Street Parking / Permits as The Crew Needs Access to The Vehicle at all Times. Thanking you in Advance Christina & Kam @ Kalaful Deco PAINTING ESTIMATES PAINTING ONLY - NO WALLPAPERING We also do Flooring / Gardening / Man & Van + Handyman Jobs Single Room - £300 Inc Minor Filling & Sanding / All White ) + £75 / 2 Colours / Woodwork £50+ £150 Extra To Paint on Fresh Plaster Living / Double Room - £400 Inc Minor Filling & Sanding / All White + £75 / 2 Colours / Woodwork £50+ Hallways- £450 - £750 Inc Working around 4-8 Doors Thanking you in Advance Christina & Kam @ Kalaful Deco
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Latest review:
Hard Flooring- 7 Jul 2026
I have used Kam and his team twice to do the Herringbone LVT flooring in my house. I am very happy with the results. He loves his job and take pride in his work also quote is very competitive. I would highly recommend him.
MYCO Contractors Limited
Rating: 5 out of 5
Extension Builder in Park Royal
I am an experienced and fully insured builder. On average I and my team build and renovate 5 extensions per year. Our current or old clients are always ready to share positive feedback about our work. We work off the ready plans which are usually prepared by the clients themselves and approved by the local authority. As of now (30/03/2023) my availability to start the new project is late April or early May. Please get in touch and I will be happy to assist.
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Latest review:
Extensions- 4 Aug 2020
On a cold November evening, Tony and his team turned up to provide a quote and within a week this was received. The quoted price came in the middle of the pile, which was a good start and aligned closely to the ballpark figure I'd received from a friend who was also in the trade. We then visited a site they were finishing off, and Tony had the confidence to ask us to speak to the client without him there and they gave us the confidence to proceed. They started in January 2020 and rapidly moved through the works and engaged closely with my architect, Structural engineer and building control and proceeded based on their recommendations strictly. We lived in the property as build progressed and the team ensured that the site was secure every evening and we were safe. As COVID-19 hit and we went into Lockdown, the team continued to come and work (we were separated from them as the house was boarded up) and the only challenge was getting supplies. Tony scoured all over London, picking up items as best as he could and work continued. Once they'd broken through into the old part of the house they continued to progress rapidly and showed utter professionalism. The team lead's attention to detail is impressive, and he gave great recommendations on what would be the right approach when we were laying out features such as window sizing and lighting. The standard of work is excellent and I would highly recommend them.

4.2

Top rated Extension Builders

Our Extension Builders in Park Royal, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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 Park Royal 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 Park Royal who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Park Royal?

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

Find extension builders in Park Royal with MyBuilder

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

Step 2: Compare different extension builders in Park Royal

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

Step 3: Hire Park Royal extension builders with confidence

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

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

What to ask a Park Royal extension builder before hiring?

Before hiring an extension builder in Park Royal or extension building company in Park Royal, 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 Park Royal?

An extension builder in Park Royal 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 Park Royal 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 Park Royal?

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 Park Royal 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 Park Royal 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 Park Royal

Can an extension builder in Park Royal help with planning permission?

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

Many Park Royal 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 Park Royal help with materials and finishes?

Yes, most extension builders in Park Royal 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.