Browse Forums Windows & Doors 1 Jul 27, 2019 7:12 pm I was just wondering if anyone had a BAL 40 entrance door on their home, and how much it cost? Our block is rated BAL 29 and I was looking at a BAL 40 door to negate the need for a screen on our entrance door. But I can’t seem to find the prices for them anywhere. Thanks in advance for any help! The warning is on the sticker on the door too. Second the aluminium powdercoat 6 18813 3 4740 |