Extension Builders in Northwood

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (14 reviews)

Easily find verified Northwood Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Northwood.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Northwood

2755 Results

Sort by:

N.N2 GENERAL BUILDING
No reviews yet
Extension Builder in Northwood
General building. EXTENSION, LOFT CONVERSION,GARDENS DESIGN,KITCHEN, BATHROOM, ROOFING,PLASTER &RENDERING, DECORATING, DRIVEWAY, PLUMBING, ELECTRICITY...
Get in touch
Monarch Made Landscapes
New on MyBuilder
Extension Builder in Northwood
Monarch Made Landscapes creates beautiful outdoor spaces that feel welcoming, comfortable, and made for everyday living. We bring together thoughtful planting, lush lawns, stylish paving, soft garden lighting, and practical features to give every garden its own character. From simple garden improvements to complete outdoor transformations, our approach focuses on quality workmanship and carefully planned details. We create spaces where you can enjoy quiet mornings, family time, summer evenings, and relaxed gatherings with friends. With a blend of natural beauty and modern design, Monarch Made Landscapes turns ordinary gardens into warm, attractive, and enjoyable outdoor spaces that complement the home and lifestyle.
Get in touch
Arch construction services ltd
No reviews yet
Extension Builder in Northwood
We undertake all kinds of jobs like plumbing ,heating ,tiling ,carpentry ,kitchen, bathroom, garden works, complete house refurbishment, loft convertion, extention and Etc. We presents quality works and advise.
Get in touch
Saini renders
No reviews yet
Extension Builder in Northwood
Saini Renders Ltd has been providing high-quality building and construction services for over 7 years. We take pride in delivering reliable workmanship, excellent customer service, and professional results on every project. Our services include: Rendering Plastering Kitchen fitting and installation House extensions General building work Renovations and property improvements Whether it's a small home improvement or a complete renovation, our experienced team is committed to completing every project to a high standard, on time, and within budget. Contact Saini Renders Ltd
Get in touch
Tsk builders ltd
No reviews yet
Extension Builder in Northwood
Welcome to TSK Builders LTD. We are an established business in Slough, with over 15 years’ experience in this industry We offer you all building services from small jobs to big jobs to Extension’s and refurbishments. . We offer a very friendly, tidy and professional and reliable service, we provide 1-year warranty on our work Here’s a list of the services we offer: New build,Extension,Loft conversion ,Brickwork ,Groundwork,Plumbing,Roofing ,Kitchen & Bathroom ,driveway Kind regards.
Get in touch
Albion Ra Ltd
No reviews yet
Extension Builder in Northwood
Hello, we are new to MyBuilder. We are in Construction Industry with more than 17 years of experience. Work on renovations and refurbishment in residential properties. We provide all types of services when it comes to work. We have a strong experienced and highly skilled workers. We take huge pride in our work as we want the best for the clients. We proud that every work we do is to the best standards. Our work talks for us. As we are professionally install to perfection. No job to small
Get in touch
Ciprian Ghiurca
No reviews yet
Extension Builder in Northwood
My name is Ciprian Ghiurca, and I bring over 10 years of comprehensive experience in the construction and carpentry industry. Throughout my career, I have specialized in shuttering carpentry, gaining deep expertise in formwork and concrete shaping for various project types. For the past 7 years, I have served as a Supervisor, overseeing teams and ensuring the highest standards of quality, safety, and efficiency on-site. My leadership skills have enabled me to manage multiple projects smoothly and meet tight deadlines consistently. In addition, I have spent the last 5 years honing my skills in extensions, flooring fitting, guttering, fencing, and painting & decorating. This broad skill set allows me to handle a wide range of residential and commercial projects, delivering tailored solutions that meet clients’ needs and expectations. I am committed to providing exceptional craftsmanship, attention to detail, and reliable service. Whether you're planning a small renovation or a major extension, I am dedicated to ensuring your project is completed to the highest standards. I look forward to working with you and turning your ideas into reality with professionalism and expertise.
Get in touch
George Professional Building
No reviews yet
Extension Builder in Northwood
I have more than 30 years of experience. Worked in the US for 10 years and have built homes from scratch, including plumbing and kitchen fittings.
Get in touch
Albi
No reviews yet
Extension Builder in Northwood
I operate from 23 years locally and abroad in the construction sector/industry. More specifically, I have an extended expertise in: -painting/decoration -tiling -extensions -plastering -roofer -handyman -wood work. Depending on the type of the work/situation, I have the capabilities to make a combination of more than one at a time of the above and/or other directions.
Get in touch
Ff360
No reviews yet
Extension Builder in Northwood
FF 360 Ltd offer a full and comprehensive range of excavation services, including site preparation, grading, trenching, and more. By using the latest equipment and techniques we can ensure that your project is completed safely and efficiently. All of our drivers are appropriately qualified and insured and follow best practice.
Get in touch
Michael Francs Ltd
No reviews yet
Extension Builder in Northwood
All types of contruction & refurbishment works within the building trade. Our site agents or working foremen are also have first aid and SMSTS qualifications. So you know you are in safe hands when we are on site.
Get in touch
OWV Developments LTD
No reviews yet
Extension Builder in Northwood
OWV Developments Ltd is a trusted, NHBC-registered building and development company based in Camberley, Surrey. Established with a strong foundation in practical construction expertise, we specialise in delivering high-quality residential projects from concept to completion. With over 15 years of hands-on experience in the industry, our team has successfully completed a wide range of building works, including new builds, extensions, renovations, repairs, and civil engineering projects. We combine the agility of a local builder with the resources and standards of a professional development company.
Get in touch
Mushroom Building Services
Rating: 5 out of 5
Extension Builder in Northwood
We are a small building company with over 30 years experience based in Farnham. We offer a full building service from start to finish. We complete all work to the highest standard, no exceptions. We’re fully insured and qualified.
Get in touch
Latest review:
Conversions - General- 29 Sep 2022
The job - gutting our living room. Tearing down the ceiling, removing all old wallpaper and ripping up the floor in order to insulate and add lighting. While we were doing this, we decided to replace the main steel in the living room (which was oversize and impacted the floor height in the guest room) and do remedial works in the guest room. The steel replacement was not time budgeted, but Oli and Tony didn’t hesitate to quote,To make time for us and bring in the structural engineer. Probably added 3 weeks to their time on site. The trades they brought in (plumbing for heating, electrician for downlighters, structural engineer and plasterers) were all professional, did an excellent job and were all unfailingly polite. It was easy to build a good, positive relationship with them, to the point we felt comfortable giving them the keys to the house so they could work while we went away for two weeks. They sent photos of their progress and showed up and worked as if we were there. I was very impressed by the state of the house when we got back. They watered our plants (I didn’t ask) and they cleaned the hallway so that it was spotless. They did a good job for a fair price, and were always cheerful and open to conversation. They came back to do a few snagging items without being chased (this is a huge thing for me, after having chased many builders to finish bits and pieces). I would definitely use them again.
Eddie&Sons
No reviews yet
Extension Builder in Northwood
23 years of experience in building trade, starting from fitting kitchens, doors, skirtings, walls, ceilings, extensions, lofts, gardening+fences etc etc.
Get in touch
Aristocrat Gardens
New on MyBuilder
Extension Builder in Northwood
Aristocrat Gardens is a professional landscaping and garden design company dedicated to creating elegant, beautiful, and functional outdoor spaces. We provide complete landscaping solutions, including garden design, lawn development, plantation, hard landscaping, garden maintenance, and outdoor enhancements. Our approach combines creative design, quality materials, suitable plant selection, and careful execution to deliver landscapes that complement every property. From private homes and luxury gardens to commercial spaces and larger outdoor projects, we focus on understanding each client’s needs and creating customized solutions. With attention to detail, reliable service, and a passion for greenery, Aristocrat Gardens aims to transform ordinary outdoor areas into refined and welcoming environments.
Get in touch
CROWNRISE LANDSCAPES
New on MyBuilder
Extension Builder in Northwood
CROWNRise Landscapes provides professional landscaping, paving and groundwork services. We specialise in: Natural & artificial grass Porcelain & sandstone patios Block paving & driveways Garden paths & paving Concrete bases & shed foundations Drainage & groundworks Decking, fencing & sleepers Garden renovation & clearance Tiling & outdoor improvements Reliable workmanship, proper preparation and a clean professional finish on every project.
Get in touch

3.9

Top rated Extension Builders

Our Extension Builders in Northwood, are rated 3.9 out of 5 based on 14 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 Northwood?

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

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

What are the hourly rates of extension builders in Northwood?

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

Find extension builders in Northwood with MyBuilder

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

Step 2: Compare different extension builders in Northwood

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

Step 3: Hire Northwood extension builders with confidence

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

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

What to ask a Northwood extension builder before hiring?

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

An extension builder in Northwood 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 Northwood 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 Northwood?

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 Northwood 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 Northwood 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 Northwood

Can an extension builder in Northwood help with planning permission?

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

Many Northwood 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 Northwood help with materials and finishes?

Yes, most extension builders in Northwood 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.