LET’S GET STARTED ON YOUR CUSTOM GLASS PROJECT TODAY. Notice: JavaScript is required for this content. MICHAEL’S GLASS COMPANY (215) 338-3293 4625 Knorr St, Philadelphia, PA 19135 HOURS: Monday – 8AM – 4:30PM Tuesday – 8AM – 7PM Wednesday – 8AM – 4:30PM Thursday – 8AM – 4:30PM Friday – 8AM – 4:30PM Saturday – 8AM – 12PM Sunday – Closed