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Hammers Construction

+Approved member since 2018

Services and skills

  • Builder

    10 skills

    Basement / Cellar Conversions

    Extensions / Conversions

    Garage Conversions

    Garden Studios

    Loft Conversions

    New Builds

    Project Management


    Steel Fabrication

    Structural Design

  • Services

    3 services

    • Domestic Work
    • Commercial Work
    • Free Estimates (excl. Insurance)


Customer reviews

Overall ratingin last 12 months

9.79Write a review
  • Workmanship9.83 out of 10
  • Tidiness9.44 out of 10
  • Reliability9.94 out of 10
  • Courtesy9.94 out of 10
Write a review

160 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Side extension

    10Verified Review

    We are very happy with the whole experience using Hammers Construction. The communication throughout has been superb and the use of a WhatsApp group for the project is excellent. Everyone has been so professional and the project has been led so well by Carl and our foreman Dave! With two young children at home and a busy house, all the tradesmen involved have been polite, helpful and accommodating to any of our needs. Really cannot fault the whole process. The end result looks fantastic!

    Location: HA4
  • Loft conversion - fully Complete

    10Verified Review

    All the team at Hammers were very helpful and helped put us at ease with our project. We were handed over before the estimated end date and they were supportive in working around our needs. The build is to the highest of standards and the team deserve the credit for it! Thanks Hammers!

    Location: HA2
  • Side extension

    10Verified Review

    We have had excellent communication throughout the start of our project. Everyone is polite and very hardworking. Very impressed so far with the whole procedure and work.

    Location: HA4
  • Flat refurbishment in Chiswick

    10Verified Review

    We are one week into the refurbishment of our Victorian flat which is estimated to take eight to nine weeks. We are stripping it back to its bare bones to replace all the services, fit insulation and sound proofing and reconfigure the layout for optimal contemporary living. The team have been astonishing so far. Totally professional. Calm and considered when dealing with the unexpected e.g ‘live’ rotting and unstable walls! Nothing is too much trouble. Communication is first rate. Neighbours have been comforted and reassured and progress is phenomenally fast. We could not be more content.

    Location: W4
  • Mid schedule review of loft conversion

    10Verified Review

    The Hammers team have always remained professional and contactable throughout our build. With around 3 weeks to go we have seen progress build quickly and efficiently with very few issues. The team provided us with advice and support to help us make the right decisions for our needs without trying to influence the decision. We’re really pleased so far with the team and how the build is coming along.

    Location: HA2
  • Loft conversion

    10Verified Review

    Hammers are currently one week into our project and have been really courteous, timely and informative throughout the first week. They have always left the house tidy and clean and have also been really good at communicating the progress and position of our project. The team are friendly and very easy to engage with and ask questions to.

    Location: HA2

Company profile

  • OwnerMr Carl Poulton
  • Member Since2018
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeSole Trader

Company info

Hammers Construction are based in Ruislip Greater London

Services We Offer:

Loft conversions


New builds

Complete refurbishments

All building works

We are LABC-approved contractors

We can also plan, manage, and build multi-phase jobs. 

We are experts in the building trade covering London, Greater London, Surrey, Hertfordshire, Bedfordshire and surrounding.

Working Together

We offer an end-to-end client experience that includes seamless communication to ensure you are completely happy with all work carried out by Hammers Construction before, during and even after a project has been completed. We like to work closely with our clients giving you the utmost peace of mind always.

Why Choose Us?

We have worked with homeowners and designers to produce work we think you'll love. With over 30 years of experience, we aim to always deliver complete projects finished to the highest possible standards, the reason behind our secured reputation. Putting your project in the hands of our team will guarantee you peace of mind, where you can trust that the finished project will have been completed to the highest possible standard. All our work is fully insured and undertaken by qualified tradesmen. Call us today and bring our project management skills and extensive construction experience to your next project.

Contact details

Accreditations and awards