Find an Extension Builder in Hemel Hempstead

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Extension Builders in Hemel Hempstead

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  • 1-20 of 7,189 extension builders

    Renoelevation Ltd is dedicated to becoming your contractor of choice no matter the service. We pursue excellence and our dedicated and experienced team drive to deliver quality in a timely fashion. we provide construction services and every job sche...

    Latest Builder Review

    "Mario was great! very helpful and reliable. I recommend him to everyone without any hesitation. 10/10."

    Reviewed by on
    Based in WD5 0LW, Abbots Langley
    Extension Builder covering Hemel Hempstead
    Member since Mar 2021
    Public liability insurance

    Are you looking to transform your indoor/outdoor space??? K&L Build Design and Maintenance is a trusted building and landscaping company committed to delivering exceptional workmanship and reliable service across every project. Specialising in b...

    Latest Chimney Building / Repair Review

    "Good guys, came in time, done the job, no fuss, left no sign behind after the job. Would recommend."

    Reviewed by on
    Based in WD25 9EU, Watford
    Extension Builder covering Hemel Hempstead
    Member since Nov 2025
    ID Checked

    NLK Group, based in London, provides bespoke services in carpentry installation, custom-made wardrobes and cabinets, house refurbishments, and various construction projects. Our offerings include: • Kitchen fittings • Fitted wardrobes • Painting...

    Latest Wooden Doors - External Review

    "Naim did a fantastic job with replacing our external doors- front and rear. Communication was great and we are happy with the results."

    Reviewed by on
    Based in WD25 0GD, Watford
    Extension Builder covering Hemel Hempstead
    Member since Nov 2016

    We offer all types of building and construction work and we also offer a full range of painting and decorating services a father and son company with a team of 5 good workers

    Latest Brick/Block Paving Review

    "Efficiently assessed, quoted for and carried out."

    Reviewed by on
    Based in HP1 3LE, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Jan 2026
    ID Checked

    Bricklayer with 10 years experience. Flexible working hours, with all work completed to high standard. Hertfordshire and surrounding areas. Specialised in brickwork, block paving, patios, repointing and repairs. Please don’t hesitate to contact me.

    Latest Brick/Block Paving Review

    "Jack communicated well, arrived at agreed time. Did an excellent job and left the site clean and tidy. Could not have asked for more."

    Reviewed by on
    Based in HP1 1AH, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Aug 2025
    ID Checked

    My name harpreet singh I need to job of labour with builder

    Based in HP1 1LS, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Jun 2023

    All aspects of building been in the business 20 years now setting up on my own honest and hard working

    Based in HP1 1JE, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Sep 2022

    Hertfordshire based Family established brickwork and builders. Combined 45 years experience Offering all aspects of home improvement and construction

    Based in HP2 4EL, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Nov 2024
    ID Checked

    Hi, I am Manjit , i have 20 years of experience in construction work , but i managed to establish my company in 2019. I do all of the work that is mentioned in the list below : New build house, extensions, loft conversion,kitchen,wardrobes,bathroo...

    Based in HP2 5SN, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Apr 2025
    ID Checked

    We’re a friendly & reliable Property Refurbs/Renovations & Development Company. All our tradesman are highly skilled in their work & are fully insured. We cover every trade & do any jobs from Kitchen/Bathroom Installations, Loft Conve...

    Based in HP1 1UB, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Nov 2021
    ID Checked

    My name is Besnik . I Ben in construction industry for more then 10 years! We build extension,loft conversion,electrician and plumbing Painting and decorating

    Based in HP1 3QH, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Nov 2022
    ID Checked

    We are a Building company that also cover facilities management. With our qualified tradesmen, We cover the whole range of building and maintenace accross the building sector all over the uk. Speak to a member of our team for a non obligation and...

    Based in HP3 9XY, Hemel Hempstead
    Extension Builder covering Hemel Hempstead
    Member since Apr 2025
    ID Checked

    Based in Chalfont St Giles, Tommy Custom Builds are your trusted local experts for all things building and renovation. From extensions and refurbishments to new builds and outdoor projects, we bring quality craftsmanship and a hands-on approach to ev...

    Latest General Maintenance Review

    "Helpful and polite. Listened to our specific needs and sorted out the loft ladder and installed it. Very pleased with the work and he even vacuumed up afterwards. We would recommend him and would definitely use him again."

    Reviewed by on
    Based in HP8 4RA, Chalfont Saint Giles
    Extension Builder covering Hemel Hempstead
    Member since Nov 2024
    Public liability insurance

    We take care of every part of the build from architectural plans and planing permission all the way covering all trades. Over 20 years experience. Friendly approach helping and guiding through the project for a pleasant experience.

    Latest Internal Walls Review

    "This was our first time getting work done so were worried hearing all of the horror stories but on meeting Dan for the first time we knew we needed to go with him and our instinct was 100% correct. Communication was great, respect..."

    Reviewed by on
    Based in NW4 3TX, London
    Extension Builder covering Hemel Hempstead
    Member since Apr 2025
    ID Checked

    At OJ Kennedy Construction, we take pride in delivering high-quality construction services with a personal touch. Based in Gerrards Cross, we are a small but dedicated team of skilled tradesmen committed to excellence, reliability, and transparency....

    Latest Brick/Block Paving Review

    "Great service and very professional quality workmanship clean and tidy would highly recommend"

    Reviewed by on
    Based in SL9 7QA, Gerrards Cross
    Extension Builder covering Hemel Hempstead
    Member since Jul 2025
    ID Checked

    We are a family business working from small to big project loft,extension,garden all work from A to Z established in 2019 and all ours employees are having over 20 years experience Let's Work Together

    Latest Builder Review

    "Thank you for the work you've done for us We are very pleased with work Chris did for us and we definitely recommend him to our friends and families"

    Reviewed by on
    Based in HA5 2QH, Pinner
    Extension Builder covering Hemel Hempstead
    Member since Jan 2026
    ID Checked

    Hi, I’m a bricklayer doing all kind of jobs about bricks and blocks. We are one of the bests on what we are doing. What makes us different of others is that we are big on quality and reasonable on prices, because we want to grow with you. We are sure...

    Latest Groundwork Review

    "Great team, very professional from start to finish. Was offered a quote same day, given a time scale for the job in which they delivered earlier than expected. They also cleaned up very well and would recommend them to everyone."

    Reviewed by on
    Based in HA7 1QX, Stanmore
    Extension Builder covering Hemel Hempstead
    Member since Mar 2023
    ID Checked

    We are a reliable Hertford-based building and property maintenance company providing high-quality home improvements, repairs and refurbishment services throughout Hertfordshire and surrounding areas. With strong experience working on residential and...

    Latest Staircases - Wooden Review

    "Very quick service. The supplier usually used was shut for Xmas so I got my own rail from Amazon and Harvey fitted it Xmas eve"

    Reviewed by on
    Based in SG14 2FF, Hertford
    Extension Builder covering Hemel Hempstead
    Member since Nov 2025
    ID Checked

    Hi we’re building company with experience of building renovation extensions garage garden gardens house and kitchen dizayn garden houses garage we’re talking cares about your property and you work

    Latest Laminate Flooring Review

    "Hosein and his team did the renovation of my flat. They did an excellent job, no hidden extras and high standard. Highly recommend"

    Reviewed by on
    Based in N11 2QE, London
    Extension Builder covering Hemel Hempstead
    Member since Aug 2018
    Public liability insurance

    We are a team of experienced tradespeople, we carry out all aspects of building work Listed below are types of work we carry Brickwork Carpentry Decorating Ground work Gutters Landscaping Roofing Plastering Property maintenance Just to na...

    Latest General Maintenance Review

    "Job completed in a day, removal of bricks to install a lintel above patio door and bricks replaces once lintel had been installed. Professional done I would recommend using this team."

    Reviewed by on
    Based in HP14 3XB, High Wycombe
    Extension Builder covering Hemel Hempstead
    Member since Aug 2022
    ID Checked
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    Our Reviews

    All reviews are submitted by homeowners who have had work completed as part of using our service. Whilst every effort is made to verify and check reviews, we ask all homeowners to conduct their own research and follow our Homeowner Checklist before hiring.

    To understand more about our reviews process, please visit our Reviews Policy.

    Find Extension Builders Near You

    Trusted Extension Builders in other locations

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    Recently posted Extension Builders jobs

    Join over 1,000,000 happy homeowners who have posted their job on MyJobQuote.

    Job posted in LONDON

    Single-storey side extension (approximately 6 square metres) to a 2-bed Victorian terraced house. The property is within the Queens Park Conservation...

    Job posted in Lower Edmonton

    Finishing details of a newly built extension Builder fell ill and can’t finish the job

    Job posted in Wormwood Scrubs

    Removal of stud wall..re routing radiator on wall.

    Job posted in Aylesbury

    I need to have a walk on balcony installed and will need a quote for this please

    Job posted in Bushey

    Extending into the backyard by 3m, allowing for a flat lean-to roof with two skylights. Sliding doors leading to garden

    Job posted in LONDON

    Single-storey side extension (approximately 6 square metres) to a 2-bed Victorian terraced house. The property is within the Queens Park Conservation...

    Job posted in Lower Edmonton

    Finishing details of a newly built extension Builder fell ill and can’t finish the job

    Job posted in Wormwood Scrubs

    Removal of stud wall..re routing radiator on wall.

    Job posted in Aylesbury

    I need to have a walk on balcony installed and will need a quote for this please

    Job posted in Bushey

    Extending into the backyard by 3m, allowing for a flat lean-to roof with two skylights. Sliding doors leading to garden

    Job posted in Welwyn

    1 x 7 metre garage extension. Planning permission granted.

    Job posted in Milton Keynes

    Looking to build a side extension with kitchen & bathroom. Will want soemthing which will not require planning permission.

    Job posted in Hitchin

    Singles storey rear extension with new kitchen (20 Sqm)

    Job posted in Luton

    extending existing single storey extension which is 3.4m in length and 5.94m in width. want to extend by a further 2ms so would be 5.4m in length but...

    Job posted in Milton Keynes

    9 squre meter rear extension sami detatched banglow

    Job posted in Welwyn

    1 x 7 metre garage extension. Planning permission granted.

    Job posted in Milton Keynes

    Looking to build a side extension with kitchen & bathroom. Will want soemthing which will not require planning permission.

    Job posted in Hitchin

    Singles storey rear extension with new kitchen (20 Sqm)

    Job posted in Luton

    extending existing single storey extension which is 3.4m in length and 5.94m in width. want to extend by a further 2ms so would be 5.4m in length but...

    Job posted in Milton Keynes

    9 squre meter rear extension sami detatched banglow

    Job posted in Aylesbury

    Build single storey extension at rear of house to become an office space

    Job posted in Feltham

    30 meters extension bathroom 2 doors 4 windows

    Job posted in Bracknell

    Building an extension on top of the garage to create en suite and walk in wardrobes to bedrooms, garage may need work as only single skin at the momen...

    Job posted in Aylesbury

    Building single rear and side extention, approximately 60 -70 square metres.

    Job posted in High Wycombe

    Build a single storey at rear with 15 square metres

    Job posted in Aylesbury

    Build single storey extension at rear of house to become an office space

    Job posted in Feltham

    30 meters extension bathroom 2 doors 4 windows

    Job posted in Bracknell

    Building an extension on top of the garage to create en suite and walk in wardrobes to bedrooms, garage may need work as only single skin at the momen...

    Job posted in Aylesbury

    Building single rear and side extention, approximately 60 -70 square metres.

    Job posted in High Wycombe

    Build a single storey at rear with 15 square metres

    Job posted in Shepperton

    Construction, painting and decoration, extention

    Job posted in Slough

    Build single story single extension

    Job posted in High Wycombe

    4x6m single story extension for open plan kitchen and sitting area

    Job posted in Twickenham

    Build single storey extension approx 6m x 4m to accommodate a kitchen. We only want the foundations, walls and ceiling built. Kitchen installation at...

    Job posted in Waltham Cross

    Build a single storey extension with utility room and wet room. Approximatley 20meters squared. Simple roof with skylight Easy access at rear of prope...

    Job posted in Shepperton

    Construction, painting and decoration, extention

    Job posted in Slough

    Build single story single extension

    Job posted in High Wycombe

    4x6m single story extension for open plan kitchen and sitting area

    Job posted in Twickenham

    Build single storey extension approx 6m x 4m to accommodate a kitchen. We only want the foundations, walls and ceiling built. Kitchen installation at...

    Job posted in Waltham Cross

    Build a single storey extension with utility room and wet room. Approximatley 20meters squared. Simple roof with skylight Easy access at rear of prope...

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