Download PDF Print PDFohba-bild-bill-139-transition-regulation-letter Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Bill 139 (OMB) Transition Regulation Letter2017-10-302017-11-01https://www.ohba.ca/wp-content/uploads/2017/07/ohba-logo.pngOntario Home Builders' Associationhttps://www.ohba.ca/wp-content/uploads/2017/07/ohba-logo.png200px200px