About Us


Background & Experience

GPH Plumbing is owned and managed by Greg Howie, a plumber and heating engineer with more than 15 years experience, Greg  ensures that GPH always deliver to the highest standards.


SVQ Level 3 Mechanical Engineering

Accredited Unvented Hot Water Systems Installer

Advanced Plumber Award

Grading Card Holder

CSC Health & Safety Accredited

Gas Qualifications; CCN1, CENWAT, CKR1, CPA1

Apprentice of the Year

On completion of his studies at Clydebank College, Greg was awarded the prestigious 'Apprentice of the Year' award, in recognition of the exceptional quality of his work.