Find a Builder in Welwyn Garden City

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Builders in Welwyn Garden City

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  • 1-20 of 8,435 builders

    Established builder for over 30 years extensions new builds and renovations delivering value for money and completing on time and on budget to an excellent standard

    Latest General Maintenance Review

    "Very efficient, personable and professional. I would definitely recommend them"

    Reviewed by on
    Based in AL3 4LZ, St Albans
    Builder covering Welwyn Garden City
    Member since Jun 2026
    ID Checked

    We are a team of experienced builders with over 20 years in the construction industry, providing reliable and professional general building services. Over the years, we have built a strong reputation for delivering high-quality workmanship, attention...

    Latest Wooden Doors - External Review

    "Francesco and Vince did an absolutely fantastic and high quality garage conversion for us, as well as a number of other jobs like tiling for a kitchen splashback, fixing outdoor paving slabs, and building a fence and gate around t..."

    Reviewed by on
    Based in EN11 9BE, Hoddesdon
    Builder covering Welwyn Garden City
    Member since Jun 2023
    ID Checked

    Independent sole trader. Small builds - patios, gardens, sheds, summerhouses, general tidy-ups, brickwork and general handyman work. Reasonable and fair pricing. References and photos of past work completed available upon request.

    Latest Stone / Concrete Review

    "Joe explained the timeline of the job and kept me informed at all stages. I found Joe, honest, trustworthy and friendly. The job was completed on time, to a good quality and at a reasonable price. I would highly recommend Joe, he..."

    Reviewed by on
    Based in SG3 6DU, Knebworth
    Builder covering Welwyn Garden City
    Member since Mar 2025
    ID Checked

    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
    Builder covering Welwyn Garden City
    Member since Apr 2025
    ID Checked

    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 General Brick Laying Review

    "Ioan did a fantastic job doing our flooring and brick work. Very professional, always responding quickly and turning up on time with good communication. Would 100% recommend."

    Reviewed by on
    Based in HA7 2DY, Stanmore
    Builder covering Welwyn Garden City
    Member since Jul 2017
    ID Checked

    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
    Builder covering Welwyn Garden City
    Member since Mar 2021
    Public liability insurance

    Over 25 years' experience in all aspects of building, roofing, plastering, and renovations. Also experienced restoration of listed buildings. Based in Cambridge and surrounding areas - available for free quotations at competitive prices. Friendly...

    Latest Damp Proofing Review

    "Professional workmanship, did a great job, good price, very happy with the final result."

    Reviewed by on
    Based in HP1 1TB, Hemel Hempstead
    Builder covering Welwyn Garden City
    Member since May 2026
    ID Checked

    20 years ago we started a handyman service in and around Welwyn Garden City , this grew into setting up a building company as the work and size of the jobs grew with all the happy customers LOCAL BUILDER 15 YEARS QUALITY WORK WITH LOTS OF RECOMENDA...

    Based in AL7 3UW, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Jul 2023
    ID Checked

    Builder 33 years woorked on highways all sorts of trades in the building trade

    Based in AL7 3QS, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Jan 2026

    Family-run building company with over 25 years of hands-on experience We take pride in delivering high quality workmanship, honest advice, and a reliable service you can trust. From small repairs to full renovations, every project is treated with t...

    Based in AL7 3SY, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since May 2026

    Hi, we are a building, electrical and refurbishment company in wgc, we carry out garage conversions to re-wires and everything in between, all trades covered, fully insured , niceic and gas safe certificates issued, we also work in the commercial se...

    Based in AL7 3UW, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Jan 2023
    ID Checked

    Williams Construction & Build Limited is a trusted, family-run business that stands out for its commitment to reliability, honesty, and exceptional customer service. We believe in going the extra mile to ensure every project is completed to the h...

    Based in AL7 4DF, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Dec 2024
    ID Checked

    Hello everyone We are a team based in Welwyn Garden City focused on building extended lofts and full refurbishments. We already have several buildings around that can be seen and get the opinion of our former clients on how we work and what our atti...

    Based in AL7 4DJ, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Apr 2025
    ID Checked

    Hellou I'M GRZEGORZ My experience is : home renovations, including bathrooms and kitchens, plumbing, electrical work, carpentry, floors, doors, painting, and everything else related to construction.

    Based in AL7 4HP, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Feb 2026

    Ws home improvements Small repairs to major renovations All types of work interior to exterior Over 25 years experience

    Based in AL7 3JQ, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Mar 2025

    We are a small business who have been trading for 5+ years, location Welwyn Garden City. We guarantee that our work is quality and you’ll be left satisfied with the whole process

    Based in AL7 3HB, Welwyn Garden City
    Builder covering Welwyn Garden City
    Member since Oct 2023

    Interiors, garage conversions.timber oak renovations ,lime plastering , dry lining, suspended ceilings , plastering, fencing, general building work. 35 years experience. Full public liability insurance.

    Latest Internal Walls Review

    "I had a fantastic experience with Steve at J&C Interiors Ltd. He was professional, friendly, and truly knows his business. The work was completed exactly on time as promised, and Steve kept me updated throughout the process. The..."

    Reviewed by on
    Based in MK44 2JG, Bedford
    Builder covering Welwyn Garden City
    Member since Apr 2025
    ID Checked

    Build smart. Build better. We are hugely experienced specialist builders of 34 years who renovate, build extensions and loft conversions, driveways and patios, decorating, bathrooms and kitchens. We have specialist teams for all disciplines. Excellen...

    Latest Garage / Outbuilding Construction Review

    "John Lambert owner of The LR Group I found very easy to work with in the rebuild of our garage, happy to talk through requirements and manages project with regular site visits. The job has now been completed to our total satisfact..."

    Reviewed by on
    Based in SL4 1PD, Windsor
    Builder covering Welwyn Garden City
    Member since Jun 2025
    Public liability insurance

    With over seven years of experience in the construction industry, We are a Hayes-based company delivering high-quality building services. Our highly qualified team is committed to excellence, ensuring superior workmanship on every project. We spe...

    Latest Builder Review

    "⭐⭐⭐⭐⭐ Outstanding from start to finish. Finding a builder you can genuinely trust isn’t easy, but these guys exceeded all expectations. The level of professionalism, knowledge, and attention to detail was evident from d..."

    Reviewed by on
    Based in UB4 8DA, Hayes
    Builder covering Welwyn Garden City
    Member since Feb 2026
    ID Checked

    ELITE BUILDER ELITE BUILDER specializes in residential construction services, delivering high‑quality solutions for new homes, renovations, extensions, and property improvements.With a strong commitment to craftsmanship, reliability, and customer sa...

    Latest Internal Walls Review

    "Perfectly done."

    Reviewed by on
    Based in HA9 7LF, Wembley
    Builder covering Welwyn Garden City
    Member since May 2026
    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 Builders Near You

    Trusted Builders in other locations

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    Recently posted Builders jobs

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

    Job posted in St Albans

    New front door to be installed into a new porch

    Job posted in Canonbury

    replacing a hand dryer, there is one installed, we will buy one and it would need to be replaced

    Job posted in Ealing

    Ground floor, small lawn of flat roughly 100 square metres

    Job posted in Camberwell

    Redesigning of a community garden, new grounding, pathway and concrete entrance.

    Job posted in Isleworth

    Putting in LVT flooring in lounge

    Job posted in St Albans

    New front door to be installed into a new porch

    Job posted in Canonbury

    replacing a hand dryer, there is one installed, we will buy one and it would need to be replaced

    Job posted in Ealing

    Ground floor, small lawn of flat roughly 100 square metres

    Job posted in Camberwell

    Redesigning of a community garden, new grounding, pathway and concrete entrance.

    Job posted in Isleworth

    Putting in LVT flooring in lounge

    Job posted in Romford

    Need my garden cut back cleared of rubish it is very over grown

    Job posted in Romford

    Plastering required for parts of hall way

    Job posted in Bishop's Stortford

    Can you please replace the weatherboards of 2 panels and clearing the earth behind it

    Job posted in St Albans

    Painting two rooms and wallpapering one wall

    Job posted in Chalfont Saint Giles

    Small tree house in back garden for my five year old son

    Job posted in Romford

    Need my garden cut back cleared of rubish it is very over grown

    Job posted in Romford

    Plastering required for parts of hall way

    Job posted in Bishop's Stortford

    Can you please replace the weatherboards of 2 panels and clearing the earth behind it

    Job posted in St Albans

    Painting two rooms and wallpapering one wall

    Job posted in Chalfont Saint Giles

    Small tree house in back garden for my five year old son

    Job posted in The Mews

    Build Small Partition Wall, Doorframe, Door, Skirting (ALL labour and materials to be included in price): [1] Supply & build partition stud wall (gap...

    Job posted in Nunhead

    5x3 cushion flooring in kitchen

    Job posted in West Ham

    PVC double glazed window 68x80cm bolt mechanism broken. Top window needs replacing unless mechanism is still available. Window 20 years old.

    Job posted in West Brompton

    need to move a sofa chair (for one) and a TV box !

    Job posted in Docklands

    I want an additional lock to be put from inside so I can lock it inside with a key

    Job posted in The Mews

    Build Small Partition Wall, Doorframe, Door, Skirting (ALL labour and materials to be included in price): [1] Supply & build partition stud wall (gap...

    Job posted in Nunhead

    5x3 cushion flooring in kitchen

    Job posted in West Ham

    PVC double glazed window 68x80cm bolt mechanism broken. Top window needs replacing unless mechanism is still available. Window 20 years old.

    Job posted in West Brompton

    need to move a sofa chair (for one) and a TV box !

    Job posted in Docklands

    I want an additional lock to be put from inside so I can lock it inside with a key

    Job posted in Pimlico

    please move 3 floor boxes and install a data cable in a missing port B4 in office 6.53

    Job posted in Stevenage

    i have a 24ft x 20 ft decking with spindles round it that i need cleaning and resealing. It was resealed 18months ago and is in good condition

    Job posted in London

    I need to replace damaged fire door. Location EC3V 3NG

    Job posted in Canonbury

    Remove old toilet old sink old bath tub, and replace with shower and shower tray, replace with modern toilet and sink with cabinet

    Job posted in Wembley

    Fence posts are installed. I now need 12 panels and 1 x door to be installed . The posts looks straight and ok in general but 2 /3 of them may requ...

    Job posted in Pimlico

    please move 3 floor boxes and install a data cable in a missing port B4 in office 6.53

    Job posted in Stevenage

    i have a 24ft x 20 ft decking with spindles round it that i need cleaning and resealing. It was resealed 18months ago and is in good condition

    Job posted in London

    I need to replace damaged fire door. Location EC3V 3NG

    Job posted in Canonbury

    Remove old toilet old sink old bath tub, and replace with shower and shower tray, replace with modern toilet and sink with cabinet

    Job posted in Wembley

    Fence posts are installed. I now need 12 panels and 1 x door to be installed . The posts looks straight and ok in general but 2 /3 of them may requ...

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