Find an Extension Builder in Hemel Hempstead

Find a local extension builder near you. We have 5,319 trusted and reviewed extension builders in Hemel Hempstead to choose from, based on 2,152 reviews.





POST YOUR JOB

Tell us about the work you need doing around your home.

RECEIVE UP TO 3 QUOTES

Up to 3 Extension Builders in Hemel Hempstead will then be in touch to quote for the work.

CHOOSE YOUR EXTENSION BUILDER

Compare quotes then choose your preferred Hemel Hempstead Extension Builder.

Extension Builders in Hemel Hempstead

Filter by:

  • Within 60 minutes
    • Within 60 minutes
    • Within 45 minutes
    • Within 30 minutes
    • Within 20 minutes
    • Within 10 minutes
  • Any rating
    • Any rating
    • 5 star rating
    • 4 star rating
    • 3 star rating
  • Sort by:

  • Recommended
    • Recommended
    • Closest
    • Most reviews
    • Highest rating
  • 1-20 of 5,319 extension builders

    Reliable and hardworking ,always focusing in bringing satisfaction to the clients about work Over 17 year in building trade ,we have done lot of project from small like ,bathroom ,kitchen to loft extension.,house extension and renovation

    Latest Extension Review

    "Earlier this year, we appointed Ioan (silverprism) for a kitchen extension and ground floor renovation at our home. First and foremost, Ioan is a reliable, responsible, and accountable contractor. He consistently showed up every..."

    Reviewed by on
    Based in HA7 2DY, Stanmore
    Extension Builder covering Hemel Hempstead
    Member since Jul 2017
    ID Checked

    Professional and experienced builders. We specialise in extensions, loft conversion, planning advice, property conversions to flats and HMOs. Free quotes

    Latest External Rendering Review

    "I had an excellent experience with AJD property investment LTD. Jagdeep was fully involved from the initial quote until the finish of the job. He kept me fully informed and explained in detail what needed to be done especially w..."

    Reviewed by on
    Based in UB6 9HF, Greenford
    Extension Builder covering Hemel Hempstead
    Member since Aug 2024
    ID Checked

    Hi, I am a Chartered Builder with 21 years experience in residential construction and also I am a surveyor, we offer double single and wrap around extensions, new build single properties, bricklaying, repair works, refurbishments, bathrooms & kitchen...

    Latest Builder Review

    "Very happy with the work done, great finish and so where Watford council who signed it off."

    Reviewed by on
    Based in AL2 1HU, London Colney
    Extension Builder covering Hemel Hempstead
    Member since Nov 2020
    Public liability insurance

    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

    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

    Established in June of 2020 after being involved in Construction Management with various Construction Companies (Bovis, Taylor French Developments, Lagan Homes, etc) and attaining 4 years experience at Site Management level, Diamond Vale Projects ltd...

    Latest Builder Review

    "Really conscientious when we went away for a week he sent videos of how the work was progressing, even the neighbours said how hard they worked and always let me know if they had to be away from site fore a specific reason. Defini..."

    Reviewed by on
    Based in LU2 7JA, Luton
    Extension Builder covering Hemel Hempstead
    Member since Feb 2023
    ID Checked

    M&A Sakhi construction Ltd provides an array of top-quality home improvement services, including professional loft , extension, garage, driveway , painting and decorating, tiling, flooring, bathroom, kitchen and complete home refurbishments. We h...

    Latest Garage / Outbuilding Construction Review

    "Very professional and friendly. Would recommend anyone, Did extension work with quality and on time"

    Reviewed by on
    Based in UB3 4AD, Hayes
    Extension Builder covering Hemel Hempstead
    Member since Jan 2024
    Public liability insurance

    I have 40 years of experience in the building industry. My specific trade is carpentry. I started as a labourer for 3 years before I passed my city and guilds in carpentry. Over the years I have acquired many skills covering a wide range of trades i...

    Latest Chimney Building / Repair Review

    "APS did a fantastic job with the chimney support masonry work. I was really impressed by their professionalism and timeliness of the job. They always kept me updated on each step of the project. I would highly recommend them."

    Reviewed by on
    Based in HP6 6NG, Amersham
    Extension Builder covering Hemel Hempstead
    Member since Nov 2016
    Public liability insurance

    Based in Stevenage, we are a trusted, local building company with many years experience in the construction industry. Serving Hertfordshire, Bedfordshire, Cambridgeshire, and North London, we specialize in building extensions but also undertake a wid...

    Latest Builder Review

    "Very professional and very helpful."

    Reviewed by on
    Based in SG2 8UW, Stevenage
    Extension Builder covering Hemel Hempstead
    Member since Sep 2024
    ID Checked

    Taylord building services for all you carpentry and building requirements. while we specialise in extensions in conversions we still have a minor works department which means we can cater for any size job no matter how small we can help with any size...

    Latest Garage / Outbuilding Construction Review

    "Completed the job well and on time to the budget price given"

    Reviewed by on
    Based in SG1 5PR, Stevenage
    Extension Builder covering Hemel Hempstead
    Member since Apr 2019
    ID Checked

    CCS Ltd has been set up in 2023, however, we are working in the construction industry since 2015. During these years we have covered most aspects in construction, such as: new basement built, underpinning, extensions, lofts, refurbs, new builds and m...

    Latest Garage Conversion Review

    "Construction Solution LTD. Where professional throughout the entire garage conversion. They kept to the time times and the work was completed at a high standard. I will be using them again and also recommending them to others."

    Reviewed by on
    Based in HA8 5TF, Edgware
    Extension Builder covering Hemel Hempstead
    Member since Oct 2023
    ID Checked

    Hello, I hope this email finds you well. I am excited to introduce our bespoke timber frame building services, designed to cater to your unique needs with precision and care. Our innovative approach incorporates no mess ground screw bases, ensuring...

    Latest Extension Review

    "Excellent in every way - we would highly recommend Eco Frame Build! Garry was a fantastic tradesperson who did a first class job on my father’s new conservatory. An excellent professional builder, who went over and above to delive..."

    Reviewed by on
    Based in MK40 3EQ, Bedford
    Extension Builder covering Hemel Hempstead
    Member since Sep 2024
    ID Checked

    15+ years of building experience ! Garden design Paving, Driveway specialist Foundation Porch Extension General building Complete refurb

    Latest Brick/Block Paving Review

    "Very professional and very hard working Kevin and his men turned up and done an excellent job very clean and tidy layed my back patio and front drive very professional and they look fantastic he said it would take them 3 weeks an..."

    Reviewed by on
    Based in AL3 7AS, Redbourn
    Extension Builder covering Hemel Hempstead
    Member since Jan 2017
    ID Checked

    Construction company mainly focused on extension and full renovations in domestic housing section Fully qualified and targeting high end finish on every job

    Latest Builder Review

    "Would never use another builder! Edgar and his team are so professional, brilliant to deal with and always go over and above. I cannot recommend them highly enough!"

    Reviewed by on
    Based in HA9 7DQ, Wembley
    Extension Builder covering Hemel Hempstead
    Member since Oct 2024
    ID Checked

    We are a family run business with 30yrs experience in the building trade we cover domestic and commercial work with some very impressive projects completed on budget and on time

    Latest Carpet Laying Review

    "I had Steve from Universal property services, to replace some floorboards, he provided a quote & as I was happy will that, he was able to do the job the same week. His Work is of a high standard, he is reliable,, knowledgeable &..."

    Reviewed by on
    Based in AL2 1BP, London Colney
    Extension Builder covering Hemel Hempstead
    Member since Apr 2024
    ID Checked

    London Prime Construction and Builders specialises in creating beautiful and functional living spaces through expert home construction, renovations, and interior transformations. From building new homes to extending existing spaces and revitalising i...

    Latest Builder Review

    "Fantastic Loft Conversion by London Prime Construction and Builders! We recently had our loft converted by London Prime Construction and Builders, and we couldn’t be happier with the results. From start to finish, their team wa..."

    Reviewed by on
    Based in UB7 9BL, West Drayton
    Extension Builder covering Hemel Hempstead
    Member since Sep 2024
    Public liability insurance

    Shergill Homes is a premier bespoke building contractor based in London, specialising in high-quality extensions, loft conversions, and complete home renovations. With a reputation for exceptional craftsmanship and attention to detail, we work clos...

    Latest Builder Review

    "We recently had an extension done by Sukh, and we couldn't be happier with the result. The quality of the work is outstanding, and the attention to detail is remarkable. Sukh was incredibly helpful in advising us throughou..."

    Reviewed by on
    Based in UB3 3FF, Hayes
    Extension Builder covering Hemel Hempstead
    Member since Sep 2024
    ID Checked
    Become a member

    Over 50,000 tradespeople nationwide use MyJobQuote

    Sign up as a trade
    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.

    Find Extension Builders Near You

    Trusted Extension Builders in other locations

    Show more

    Recently posted Extension Builders jobs

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

    Job posted in Berkhamsted

    Doubles storey side extension, reception room and downstairs and bedroom with en-suite bathroom in upstairs

    Job posted in St Albans

    rear extension of 6m x 5.5m that includes: 2 sliding door 1 roof lantern light 2mx2m Amtico flooring Underfloor heating

    Job posted in Henley-on-Thames

    Build single storey extension at back of house. Either 2x8m or 3x4m. Convert 2m of garage to extension. Install en-suite in new extension.

    Job posted in MILTON KEYNES

    3mts wide 7mts long Extension on a bungalow

    Job posted in Enfield

    Looking to extend kitchen area. Options available.

    Job posted in Berkhamsted

    Doubles storey side extension, reception room and downstairs and bedroom with en-suite bathroom in upstairs

    Job posted in St Albans

    rear extension of 6m x 5.5m that includes: 2 sliding door 1 roof lantern light 2mx2m Amtico flooring Underfloor heating

    Job posted in Henley-on-Thames

    Build single storey extension at back of house. Either 2x8m or 3x4m. Convert 2m of garage to extension. Install en-suite in new extension.

    Job posted in MILTON KEYNES

    3mts wide 7mts long Extension on a bungalow

    Job posted in Enfield

    Looking to extend kitchen area. Options available.

    Job posted in Dunstable

    extension to rear with kitchen and master bedroom with ensuite

    Job posted in Bourne End

    Extend upper bedroom to include ensuite

    Job posted in Fulham

    Single story side extension (non-pitched roof) to extend rear of ground floor flat of end of terrace house. Extension approximately a 9 x 3 m to side...

    Job posted in Staines

    Single story block work with cavity flat roof 18 m²

    Job posted in Uxbridge

    Build a single-storey rear extension approx 16 square meters

    Job posted in Dunstable

    extension to rear with kitchen and master bedroom with ensuite

    Job posted in Bourne End

    Extend upper bedroom to include ensuite

    Job posted in Fulham

    Single story side extension (non-pitched roof) to extend rear of ground floor flat of end of terrace house. Extension approximately a 9 x 3 m to side...

    Job posted in Staines

    Single story block work with cavity flat roof 18 m²

    Job posted in Uxbridge

    Build a single-storey rear extension approx 16 square meters

    Job posted in High Wycombe

    Side toilet extension approx 3-5m

    Job posted in LONDON

    side story return and extension

    Job posted in Kings Langley

    2 storey extension off the back of the house

    Job posted in Mill Hill

    Single storey extension at rear of house, the house is 3.87 m wide, and the extension would be about 3 m. This would allow us to have a dining area in...

    Job posted in St Albans

    want to demolish existing double garage and entry to house and put up a double story extension to have some additional rooms in the property and a new...

    Job posted in High Wycombe

    Side toilet extension approx 3-5m

    Job posted in LONDON

    side story return and extension

    Job posted in Kings Langley

    2 storey extension off the back of the house

    Job posted in Mill Hill

    Single storey extension at rear of house, the house is 3.87 m wide, and the extension would be about 3 m. This would allow us to have a dining area in...

    Job posted in St Albans

    want to demolish existing double garage and entry to house and put up a double story extension to have some additional rooms in the property and a new...

    Job posted in Brook Green

    Rear first floor extension and conversion of pitched roof to flat roof

    Job posted in Harrow

    Single story galley style kitchen extending 3m by 2.5 m wide.

    Job posted in Kingston upon Thames

    Build a single storey extension on the 1st floor on top of a garage for about 26sqm.

    Job posted in Staines

    Kitchen extension New bathroom

    Job posted in Ealing

    New Kitchen extension including materials of approx 5m x 4m in terraced house in Ealing.

    Job posted in Brook Green

    Rear first floor extension and conversion of pitched roof to flat roof

    Job posted in Harrow

    Single story galley style kitchen extending 3m by 2.5 m wide.

    Job posted in Kingston upon Thames

    Build a single storey extension on the 1st floor on top of a garage for about 26sqm.

    Job posted in Staines

    Kitchen extension New bathroom

    Job posted in Ealing

    New Kitchen extension including materials of approx 5m x 4m in terraced house in Ealing.

    Post your job Sign up as a trade
    Are you a trade? Become a member and get access to local jobs today!
    See demand near you
    Ready to find a tradesman near you?

    Over 1 million homeowners and over 50,000 tradespeople
    use MyJobQuote nationwide each year