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Post a job
Tell us about your job, and we'll alert suitable extension builders in Hemel Hempstead. It’s simple and free.
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Tradespeople respond
Once your job is posted, you'll get responses from interested extension builders through the website.
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Review and choose
Browse profiles, work history, and feedback, then choose who you wish to share your details with.
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Asset Construction UK
7 reviews • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2014Asset Construction will assist with all your building needs, worries and liaise with all professional bodies from the start of your project no matter how large or small, we will construct your build to a high standard then on completion have it inspected by governing bodies. read more
Latest Conversions - General feedback review:
Remove chimney breast, gas fire and fireplace
Excellent work carried out efficiently and cleanly. A couple of unforeseen problems were overcome thanks to the knowledgeable team and we are delighted with the result.
By marion31303 on 12th Jun, 2022
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n-vico
16 reviews • 94% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2012Marius, as owner of N-Vico LTD has over 14 years experience in the construction industry starting out as a carpenter. Now we are a highly skilled team of builders that provides a complete residential refurbishment service read more
Latest Extensions feedback review:
Side return extension
Marius is incredibly pleasant to deal with and very helpful. He is extremely professional and quotes and discussions before, during and after the project reflect this. He employs/contracts with a wide range of tradesmen and can cater for...
By pschristian on 25th Jun, 2018
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MCQ Building Services
53 reviews • 96% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 201940 years experience in the building trade, Time served as a Plasterer and structural repairs, Damp Proofing, Extensions, renovations and Conversions. read more
Latest Plastering feedback review:
Plastering of 2 rooms with new ceilings
Martin is reliable and very professional.
By mybuilder2021 on 25th Mar, 2022
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P W Wall and Son Construction
14 reviews • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2019We are a family run construction business that typically take on projects such as new builds, extensions, refurbishments, conversions, landscaping and roofing. We will take on any job from small garden walls or patios to New build developments. The business was established read more
Latest Conversions - General feedback review:
Convert patio door into windows with brick wall below
W Wall & Son construction are absolutely fantastic, started on time and finished on time agreed, work carried out to the highest standard, very neat, tidy & to perfection. I would recommend these guys to all my friends and family without...
By bhav56777 on 19th Jul, 2022
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D Inch Building & Design
9 reviews • 89% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2017We are an established, trusted building company with over 25years experience. We offer a one stop solution for all of your building needs, with a team of highly skilled tradesmen, taking the stress out of your project. We have a strong client base and our reviews speak for read more
Latest Restoration & Refurbishment feedback review:
Kitchen refit, relocation of boiler/washing machine.
First class service from Start to finish from Darren and his team.
By d_harrington on 3rd Oct, 2020
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Oakcrest homes
2 reviews • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2021Here at Oakcrest homes we offer a comprehensive service for all your building needs. Whether it’s renovation works, extensions or complete new builds we have a wealth of experience and up to date knowledge of building regulations and are dedicated to providing the highest read more
Latest Extensions client reference:
We used James and his team for our internal work and front and rear extension. After meeting with a list of builders, we found this service to be more personal and transparent. Others builders seemed to lack the communication skills to...
Reference taken by MyBuilder on 15th Sep, 2021
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R.G contractor’s
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2022Our family business undertakes job’s as small as a leek up to build a house from scratch We have been working around Hampstead ,Finchley,Barnet,etc.. for more then 10 years. read more
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Mag Design & Build
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2022At Mag Design & Build we pride ourselves on quality of work and the finished job. We take on all building work. Free quotes and easy option payment plans make the process simple and easy to work with. read more
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Renovation Planner Ltd
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2020We are a home renovation company with the knowledge and expertise to tackle any residential project. We specialize in the supply and installation of kitchens and bathrooms. read more
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Grand Improvements Ltd
6 reviews • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2019My business partner Jake and I have been in the building trade for over 15 years. We undertake projects of all sizes, giving professional advice to meet your renovation needs. Our customers are aways highly satisfied, which intern leads to repeat business. The Grand read more
Latest Plastering feedback review:
Skimming ceiling in the living room
Byron replied to a job quickly, quote was what we have expected and he accomodated specific date we needed this done by. Communication from the beginning until the end was great, he explained everything clearly, advised day before what time...
By jelena43153 on 24th Aug, 2020
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from old to new
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2022Hello there. I have experience in construction industry over 15+ years . We undertake any jobs small big. Here is a list of works we usually carry. Loft Conversation, Extensions, New builds, Full refurbishments, bathroom refurbishments, Painting & Decorating. read more
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R cox building services Ltd
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2021I'm a general builder doing jobs from maintenance, refurbishments , extensions to house builds. read more
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Safeseal construction
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2022Safeseal construction are a family run business with over 30 years of construction experience. We have an in-house team which overlooks estimating, design and production. Client satisfaction is our number one priority so we aim to advise our clients on every possible read more
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J&A Construction
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2018We have over 30 years of experience managing, and executing construction projects of all kinds. Our team is professional and reliable, and we will work within the clients constraints. We always stay on the job until it's done to the clients satisfaction. We also make sure read more
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Watson Carpentry & Building
1 review • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2020Watson Carpentry & Building is a locally run business with over 8 years experience, providing top quality work to Hertfordshire and the surrounding areas. read more
Latest Carpentry feedback review:
Site work - roof structure and stud walls
We hired Callum via My Builder and were very impressed with his work. Very reliable and cable carpenter. No hesitation in recommending him
By garage_conversions on 14th Jul, 2020
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Luna Construction
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2021We are a newly formed firm but we don’t lack in experience and have been taught by some of the best. We specialise in any type of brickwork, especially new builds and extensions. As well as the quality of work we produce, you’ll find us a pleasure to be around and when read more
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Agron Veliu
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2019I normally undertake work like renovating and internals. We have done garden work like patio, and underlay new grass, bricks and concrete bloks laying partitions etc Extensions, and summer houses . These are my main aim and preferable jobs. Many thanks read more
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Real Hammer
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2022We offer a full range of services for the construction of lofts and extensions. read more
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4 Seasons Construction Ltd
3 reviews • 100% positive ratingExtension Builder working in Hemel HempsteadTrade Member since 2016Here at Four Seasons Construction we like to pride ourselves on delivering projects exactly to our customers requirements and expectations. We have over 20 years of experience within the building industry covering everything from garden walls to new build bespoke homes, read more
Latest Bricklaying client reference:
Aug 2017 - Corner brickwork of front wall had fallen apart. A small job, which Carl was more than happy to complete at short notice and at a weekend. Very pleased with the work done. March 2017 - as a result of Carls' work on the front...
Reference taken by MyBuilder on 21st May, 2017
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Crusader building services
No reviews yetExtension Builder working in Hemel HempsteadTrade Member since 2019I'm a multi-trade general builder I take on work from anything from small re decoration,bathroom refurb to large jobs e.g extensions,loft conversions,I have experience in kitchen fitting,tiling walls & floors,decorating,wallpaper hanging,office refurbished,brick read more
What can extension builders do?
MyBuilder is the simplest way to find a reviewed and vetted extension in your local area. We can connect you with local extension builders near you, so you can choose the ideal tradesperson for your project with confidence.
Whether your plans are big or small, we can help you find a skilled extension builder to support you with your job. Your contact details are only shared with tradespeople you want to speak to, so you can check out their credentials, read honest customer reviews and get free quotes to compare.
There are lots of jobs that extension builders can help with, including:
- Extending your home with an extra room
- Two+ storey extensions
- Adding partition walls to create more rooms
- Building annexes or external structures
Top Extension Builder Reviews
Extension Builders working near Hemel Hempstead in Hertfordshire have an average review score of 99% positive based on 3,352 homeowner reviews.
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Towns near Hemel Hempstead
- Kings Langley
- Berkhamsted
- Abbots Langley
- Chesham
- St Albans
- Rickmansworth
- Watford
- Harpenden
- Amersham
- Tring
- Chalfont St Giles
- Radlett
- Bushey
- Northwood
- Luton
- Dunstable
- Great Missenden
- Gerrards Cross
- Borehamwood
- Pinner
- Beaconsfield
- Hatfield
- Stanmore
- Welwyn Garden City
- Ruislip
- Leighton Buzzard
- Edgware
- Harrow
- Uxbridge
- Welwyn
Hemel Hempstead areas
- Boxmoor
- Highfield
- Hammerfield
- Paradise
- Green End
- Chaulden
- Bourne End
- Fields End
- Winkwell
- Warners End
- Pouchen End
- Westbrook Hay
- Frithsden
- Gadebridge
- St Margarets
- Nettleden
- Water End
- Apsley
- Shendish
- Leverstock Green
Other trades in Hemel Hempstead
- Architectural Designers
- Bathroom Fitters
- Bricklayers
- Carpenters & Joiners
- Carpet & Lino Fitters
- Chimney & Fireplace Specialists
- Conservatory Installers
- Conversion Specialists
- Damp Proofing Specialists
- Decking Specialists
- Demolition Specialists
- Driveway Pavers
- Electricians
- Extension Builders
- Fascias & Soffits Specialists
- Fencers
- Flooring Fitters
- Gardeners
- Gas Engineers
- Groundworkers
- Guttering Installers
- Handymen
- Heating Engineers
- Insulation Installers
- Kitchen Fitters
- Landscape Gardeners
- Locksmiths
- Loft Conversion Specialists
- New Home Builders
- Painters & Decorators
- Plasterers
- Plumbers
- Repointing Specialists
- Restoration & Refurb Specialists
- Roofers
- Security System Installers
- Stonemasons
- Tarmac Driveway Specialists
- Tilers
- Tree Surgeons
- Waste Clearance Specialists
- Window & Door Fitters
- All Builders
- All Tradespeople
Ask an Extension Builder
Our vetted professionals answer your home improvement questions
- Extensions... what comes first?
- Damage to neighbour's property
- Can a conservatory be converted into a extension?
- Tying in to existing brickwork/ continuous cavity in new + old walls