Extension Builders in March

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

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Some of our top rated extension builders in March

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Peterborough Paving and Landscaping
Rating: 5 out of 5
Extension Builder in March
I have gained over 8 years experience on both domestic and commercial projects. Throughout 2010/15 I used my time with a well known housebuilder to gain experience. In 2015 I joined Anglian Home Improvements as a roofline installer, but continued my private paving & landscaping. In 2017 I left Anglian and have since concentrated entirely on my paving & landscaping. For the last 2 years I have maintained the grounds at our local AMF Bowling on a contract basis which is ongoing for 2018.
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Latest review:
Demolition- 29 Apr 2026
They turned up when they said they would did a good job, I will definitely use them again.
Sycamore building services
No reviews yet
Extension Builder in March
A small business with a handfull of time served tradesmen specialising in extensions/conversions and alterations ,bathroom and kitchen refits ,plastering ,dry-lining, general plumbing and all hard landscaping .
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Mark Mchorgh
Rating: 5 out of 5
Extension Builder in March
We have been in the building trade for 40 years. After completing high end jobs/projects in and around the London area as well as across the UK, we have decided to come closer to home and peruse the quality of works. We have specialised in Orangeries and high quality extensions, some clients being celebrities. If there is any needs we can assist with we would take great pleasure in having the opportunity to share our wisdom, expertise and knowledge. Thanks
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Latest review:
Driveways (Paved & Loose)- 22 May 2024
Good work and value for money
SGR (Cambs) Ltd
Rating: 5 out of 5
Extension Builder in March
SGR specialise in all aspects general building and landscaping, we are a small dedicated company that thrives on delivering quality work to our clients requirements, we carry out the following works; Groundwork’s New Builds Extensions Refurbishments Garage conversions Drives and patio (Hard landscaping) Soft Landscaping
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Latest review:
Extensions- 30 Aug 2021
Steve at SGR Cambs is a pleasure to deal with. A very good eye for detail and a quality project delivered. All the trades are managed extremely well by Steve and nothing is too much trouble when requests are made. Just looking to start the final phase of works for timing and final price, so hope that this can be started shortly and completed in early 2022.
DS Develop
Rating: 5 out of 5
Extension Builder in March
We are a team of 5 doing any type of building work , we give quotes including the material costs based around Cambridgeshire with 16 year experience, all our work is up to date with NHBC regulations , we are trying to take it to a new level and will be creating our own website but at the moment you can check some of our work on Instagram @dsdevelop .
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Latest review:
Bricklaying- 13 Apr 2024
Fantastic job. Very professional, gave me what I needed with no messing around!
Mcelligott building ltd
No reviews yet
Extension Builder in March
Mcelligott Building ltd has been trading for over 15 years. Undertaking commercial and residential projects, from shop schemes, new builds, extensions and renovations to a high quality. We have worked alongside numerous architects and have regular customers through our work. We are a member of the federation of master builders.
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WJ Brickwork
Rating: 4.5 out of 5
Extension Builder in March
I specialise in Brickwork with a qualification in Bricklaying. I can do any type of brick work from new builds to repairs.
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Latest review:
Repointing- 15 Oct 2018
Wouldn’t recommend or use again. When he came to give quote, he told me he would be removing and re-pointing the whole porch, it’s very small, mainly glazed. Arrived late, started drilling, then told me what ‘bits’ he was re-doing. I never got it in writing but I know what was agreed, he said he had had ‘a heavy night’ so obviously couldn’t be bothered to do the full job. Was not impressed, he finished the job, although, I felt no choice as he had already drilled out pointing before telling me he wasn’t doing it all.
Arkjen developments
No reviews yet
Extension Builder in March
I have been working in the building trade for over 45 years. I am a time served carpenter / joiner. I have two other tradesman work for our company. We carry out single storey & double storey extensions also bathroom & kitchen refurbishments etc. We are based in Cambridgeshire and work within a sixty mile radius. We carry out works to a very high standard and like to create a good working relationship with our clients. I project manage the works including other trades eg electricians, plumbers, plasterers etc and also deal with build control when required. We complete our jobs in a professional and timely manner.
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RPH Construction Services LTD
Rating: 5 out of 5
Extension Builder in March
With over 15 years experience in the construction industry, we can undertake any of your building requirements, from small internal alterations and wall removals, to new-build house projects. We thrive in providing a professional service, with the upmost care given to the finer details and finishes. Working along side clients needs in order to ensure a smooth experience with the least amount of disruption to their daily lives as we can achieve.
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Latest review:
Richard undertook our single storey Lounge Extension which was more complex than the average, involving Fitting a 5m RSJ and 2 large French Windows. We are highly delighted with the wonderful room he has created for us. All the work was completed to the highest standard and on time without any hitches. Throughout the project Richard and his team maintained a high degree of both professionalism and reliability. He is a neat and tidy worker and maintains a high level of communication with minimal disruption to our daily routine. I am very happy to recommend RPH Construction as a competent, friendly and experienced Building Company. JS - St. Ives
LM Brickwork
Rating: 4.7 out of 5
Extension Builder in March
Im a bricklayer who always take a pride in my work
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Latest review:
Bricklaying- 16 Aug 2025
Great job, done quickly and professionally, would recommend
Vasilebvp
Rating: 5 out of 5
Extension Builder in March
I am a builder, also I have a lot of practical experience in doing handyman jobs around the house: -plumbing and carpentry -assembling and disassembling furniture - curtain poles - blinds - mirrors and pictures - installing dishwashers/ washing machines/ water filters - painting - building sheds from 0 Etc.
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Latest review:
Handyman- 8 Jan 2026
Vasile provided a quote quickly and completed the job in good time. Recommended.
Sean
Rating: 5 out of 5
Extension Builder in March
I have been a bricklayer for the last 16 years with qualifcations however I have been part of the building trade for the last 20 years ive worked with alot of different builders which I have picked up alot of different builder skills. I take good pride in my work and I feel my work is to a high standard I will only take on work that I know I can do. My main aim to to provide good quality work for reasonable prices.
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Latest review:
Bricklaying- 16 Oct 2025
Sean did a outstanding job on building my front wall very clean and tidy job!
Morza Construction Ltd.
Rating: 5 out of 5
Extension Builder in March
We are a small but dedicated team of multi disciplined professionals who offer a variety of building services from our base in Peterborough. We have over 35 year experience in the industry ranging from small works and maintenance to major projects and complete new builds.
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Latest review:
Conversions - General- 16 Oct 2015
Nicholas has a great team of people working for him. Always on time, always cleaning up, and a high standard or work. Couldn't ask for more.
Craig hassock building services
No reviews yet
Extension Builder in March
General builder with over 15 years experience specialising in new builds, extensions, renovations and alterations. A passion for all aspects of building and construction
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Alwyn Builds Ltd
Rating: 5 out of 5
Extension Builder in March
Hi! We are a company born out of wanting to see things built better, we specialise in garden rooms/offices, large sheds, single storey timber frame extensions, decks, summerhouses, pergolas, VIP XL bespoke dog kennels and general carpentry work.Our company director (hands on) is a professionally qualified civil engineer who takes joy from building with wood. Please get in touch for all your timber frame garden structures and carpentry needs.
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Latest review:
Handyman- 18 Feb 2023
Paul made a fantastic job and fit the shelves as we designed. He made sure his work done properly and vacuumed all the dust and debris after he finished. Clean and professional work. I highly recommend him and he is my first choice the next time.
Purestone Developments ltd
No reviews yet
Extension Builder in March
General builder with 20 years experience both on site and running projects. I have also renovated homes for clients and myself generally completing the majority of the works myself or with some reliable contractors. Adaptable to many situations and can turn my hand to pretty much anything. I have appeared on Homes Under the Hammer with one of my projects in Hilgay which showcases what we’re about. Series 25 ep 67, have a look.
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Top rated Extension Builders

Our Extension Builders in March, are rated 5 out of 5 based on 2 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in March?

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

Find extension builders in March with MyBuilder

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

Step 2: Compare different extension builders in March

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

Step 3: Hire March extension builders with confidence

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

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

What to ask a March extension builder before hiring?

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

An extension builder in March 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 March 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 March?

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 March 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 March 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 March

Can an extension builder in March help with planning permission?

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

Many March 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 March help with materials and finishes?

Yes, most extension builders in March 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.