Quantum Building Supplies ST Saviour Premier Distributor | Contact Quantum Building Supplies First name Last name Email address Enquiry type Opt-in to receive latest offers, updates and news from Millboard Sales, order queries 01534 610 500 sales@quantum.je Address 49.1892268, -2.0940713 Quantum House L'Avenue Le Bas ST Saviour JE2 7QN Get directions