Experts in building services

We are Building Services Engineers with offices in Edinburgh and Manchester. As experts in Building Services, we can help you with designing new or refurbished buildings or with getting your existing buildings to perform better.

If you are a building owner, user, developer, contractor, architect or other property professional, please get in touch.

Our Latest Projects

Recent News

  • 25 Berkeley Square

    PHL appointed to design the M&E Services for the major refurbishment of this prestigious Grade II listed building in the heart of Mayfair.

    24th August 2016
  • Sumatran Tigers at Edinburgh Zoo

    The Sumatran tigers are in their new home at Edinburgh Zoo. MEP designed by Peters Hay Limited. They can be seen hereā€¦

    20th September 2016