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Builders in Watford

Browse trusted local Builders in Watford on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Builders

If you have high standards when it comes to choosing a building company, TrustATrader can help you find the best local building services in your area. From loft conversions to building an extension, kitchen renovation to building a new home entirely, there are many aspects of building work that can be carried out by TrustATrader builders.

Whether you're just looking for general building services or someone to help with the design and build of your next big project, you can rest assured TrustATrader will help you find the best professional for the job.

Below, you'll find a selection of the best, most reliable Builders in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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We see you’re looking for Builders in Watford. Tell us about your job, and we'll send your request to multiple trusted traders in your area. Get responses and choose the right trader for you, with no obligation.

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  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Builders in Watford. Covering Watford, Harpenden, Welwyn Garden City, Stanmore, Harrow, Rickmansworth, Luton, Hemel Hempstead and all surrounding areas.

    J Pellow & Son Ltd are a trusted and reliable building company with over 12 years experience in our trade. We cover Watford, Harpenden, Welwyn...

    104 reviews / 4.82 out of 5

    The team were so helpful, they offered advice which I was grateful for. They were working in my home for 4 days, I have never experienced such...

    Watford
    Hertfordshire
    WD25 9LB

  • Builders in Watford. Covering Hertfordshire, Bedfordshire and London.

    Our building services company Conversion Property and Electrical Services has 17 years of experience in the industry. We have been helping...

    35 reviews / 4.93 out of 5

    I followed CPES online for several months and checked multiple reviews before asking them to do some work for me. I have had numerous bad...

    Watford
    Hertfordshire
    WD24 5AW

  • Builders in Kings Langley. Covering Hertfordshire

    About UsEnvision Refurbishments Ltd is a Kings Langley-based refurbishment specialist serving Hertfordshire and the surrounding areas. With over...

    19 reviews / 4.91 out of 5

    Envision were amazing from start to finish. An expert installation and industry standard pricing. We already used them for our main bathroom, the...

    Kings Langley
    Hertfordshire
    WD4 8FN

  • Builders in Rickmansworth. Covering Watford, Rickmansworth, Bushey, Radlett, St Albans, Hemel Hempstead and Berkhampstead.

    Our building services company JDS Construction has over 30 years of experience in the industry We help customers in Watford, Rickmansworth,...

    5 reviews / 5.0 out of 5

    Cristian was fantastic. His work is excellent and he is very professional. He works extremely efficiently. We would definitely ask him to...

    Rickmansworth
    Hertfordshire
    WD3 4EA

  • Builders in Kings Langley. Covering Hertfordshire, Bedfordshire and Buckinghamshire

    We know it can be hard to find a builder that you can trust and rely on. At Evolution Building and Developments , we have 25 years of experience...

    10 reviews / 4.92 out of 5

    We were very happy with the work that Evolution recently carried out at our house removing a chimney breast over 2 floors and installing...

    Kings Langley
    Hertfordshire
    WD4 8HZ

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Builders in St Albans. Covering St Albans and all surrounding areas up to approx 50 miles radius.

    SM Building Projects was established in 2008 and has been providing reliable building services for over 10 years. We are based in St Albans and...

    96 reviews / 4.99 out of 5

    Excellent communications fully explained work, highlighting any issues that could arise. Quality work, carried out by a conscientious workmen,...

    St Albans
    Herts
    AL2 2NA

  • Builders in Harrow. Covering London, Harrow, Pinner & Watford

    Alpha Constructions Berkshire Limited is a small construction company based in Slough. We specialise in a range of skills, from small home...

    5 reviews / 4.7 out of 5

    Very good work and prompt. They recently carried out some fencing work at my house in Northwood. This involved dismantling and clearing an...

    Harrow
    HA3 6EY

  • Builders in Harrow. Covering Harrow and surrounding areas within a 10 mile radius

    Our building services company KM Building Services Harrow have over 41 years’ experience and have been helping customers in Harrow.We know it can...

    25 reviews / 4.95 out of 5

    I'd recommend Kieran highly - he was punctual, communicative, friendly and work was completed to an excellent standard. Kieran levelled my ceiling...

    Harrow
    HA2 6BY

  • Builders in Harrow. Covering Harrow and incorporating a 15 mile radius

    About BLS Builders, Harrow.🚫 NO MARKETING CALLS PLEASE.BLS Builders is a family-run business with over 25 years of experience, proudly based in...

    14 reviews / 5.0 out of 5

    Great team - very professional and easy to work with. We will use them again and have recommended to others.

    Harrow
    HA5 1EU

  • Builders in Radlett. Covering all areas of Herts and London.

    ADS Contracts is a well established, trustworthy, reliable and professional company with over 30 year's experience. Based in Radlett, (Herts), we...

    30 reviews / 4.54 out of 5

    Very experienced team of professionals. Dave and his team have done various jobs for me over the last few years and they have all been completed...

    Radlett
    WD7 9FH
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Other services relating to Builders in Watford

Our average rating for Builders

4.89 - 4.89 out of 5 from 13990 reviews

  • LHB Builders Ltd, London

    5 out of 5.0

    "We couldn’t be happier with the work that Luan and his team have undertaken on our home. LHB have completed a full ground..."

    Chris Agnoli on 29th April 2026

  • Prestige Builder, Dagenham

    5 out of 5.0

    "Extremly happy with the results Thankyou so much once again"

    Ari Hyka on 29th April 2026

  • Prestige Builder, Dagenham

    5 out of 5.0

    "The quality of workmanship is excellent, and it’s clear they take real pride in what they do. The job was completed on..."

    Harrison Stokes on 29th April 2026

  • Prestige Builder, Dagenham

    5 out of 5.0

    "They have good quality of work and right attitude. Happy"

    Zulfiqar Ali on 29th April 2026

  • Prestige Builder, Dagenham

    5 out of 5.0

    "Experienced builder with neat and clean service. Rubbish was cleared at end of the day. Overall i am happy with the job."

    Khaja Ali on 29th April 2026

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