Having 25 years of experience within the industries, we pride ourselves on building long term relationships by meeting and exceeding our client needs and expectations. Holtz Plumbing & Building Contractors provide full plumbing and heating services including the design, installation & project management of underfloor, radiator, vented or unvented systems, gas installations, public health drainage systems and ventilation systems. Our plumbing services include high quality finishes to bathrooms and kitchens using the latest technologies and high quality sanitary ware. Holtz Plumbing & Building Contractors is a leader in providing the latest renewable technologies. We can install and commission solar thermal, ground source heat pumps and air source heat pumps.