“I’ve been very vocal about the need for the A55 to deliver for communities and businesses across North Wales and am delighted that these improvements have been completed with minimum disruption.
“Mae ein peirianwyr eisoes wedi cyflawni prosiect peirianyddol enfawr sydd wedi sicrhau bod modd i bron i 95 y cant o gartrefi a busnesau yng Nghymru fanteisio ar gyswllt cyflym a dibynadwy.