Demilec SPFA Assistant & Installer Level Prep Course Launched ARLINGTON, TX--(Marketwired - Apr 18, 2014) - Demilec is o�ering an exam preparatory seminar to assist contractors and installers to certify under the SPFA Professional Certification Program (PCP)....

Demilec Presents SPFA Assistant and Installer Level Prep Course Seminar TUCKER, GA--(Marketwired - Apr 8, 2014) - Demilec USA will present an SPFA Assistant and Installer Level Prep Course taking place at Courtyard Atlanta Northlake at 4083 La Vista Road on April 10th...