About us

project management

Precision Construction is a family run business based in the Vale of Glamorgan.

Our Projects Manager, Calvin McLaggon has over 10 years experience in the General Building and Construction Industry,working with some of the leading building contractors in South Wales. He has overall responsibility for the day to day running of the projects, out and about working closely with clients and professional consultants, contract procurement and contract planning.

Richard Singleton from RS Plumbing has recently become director of our Mechanical and Electrical division

We carry out:

  • Traditional home building
  • Property maintenance
  • Extensions and loft conversions
  • Refurbishments
  • Renovations and restorations
  • Designer Kitchens
  • Bathrooms and Electrician/Plumbing


Our construction, building and repair teams are recognised & registered with NICEIC & Gas Safe through GG Electrical ltd and RS Gas care ltd. All our staff receive regular Health and Safety awareness instruction and training


We believe customers receive the best value for money and a thorough, professional service when all the trades involved in a project are directly managed or employed by the primary contractor. Which is why we are proud to offer a service with “EVERYTHING UNDER ONE ROOF”

What sets us aside from the competition is that no job too small or too big. Whether it be a remodeling of a room or building a new property, we aim to always consistently complete our work to the highest standard with minimal disruption to the client.

So if you’re looking for a professional family run local construction company then Precision Construction are the right team for you.

Member of the Federation of Master BuildersWe are accredited to a number of well known safety and accreditation bodies and are continuing to gain additional accreditations with the major accreditation bodies for the industry.

In particular we are proud members of the Federation of Master Builders

Call 01446 731170 today and book an appointment

Or to discuss your project email us using the

contact form

Recent Projects

Here are some of our current and recent projects

  • Landmark Building Refurbishment

    Conversion and refurbishment of former dentist surgery

    Work is well underway on the refurbishment and conversion back to a residential property of the former Patrick Daley Dental surgery on Tynewydd Road in Barry. This is a landmark building that many people in Barry will have visited at some point in the past 30 years, some will even have painful memories! Visitors will


  • Private Executive Home Construction

    New Executive Home in Dinas Powys

    We have been commissioned to build a new executive property in Dinas Powys. This substantial building features all the mod-cons you would expect in a luxury home together with high quality finishes. We are really pleased that both the owner and architect has put their faith and trust in us delivering a superb building, on


  • Executive Homes at Romilly Park

    Romilly Park New homes

    We are nearing completion of the develpment of 4 new 4 and 5 bed luxury executive homes at Romilly Park in Barry. These hi spec. properties are now on sale with Priory Estates, check out the video of the interiors: The properties have been designed to create an atmosphere of relaxation and intimacy, while clever


  • Loft Conversion Wenvoe

    Wenvoe bedroom and loft conversion

    Creating light and space upstairs Here are some images of a recent loft conversion and improvements to the bedrooms we completed for our client in Wenvoe. This included opening up the attic space, adding Velux windows, curing the damp/condensation problem and totally refurbishing the bedroom with an on-suite bathroom and a separate shower room.  

WE offer a broad range of building services

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We are accredited to the following bodies and standards