There will be 39 certificates handed out in recognition of the work the employees have put in over a four-year period.
Mr Frost said the training was not an industry requirement, "but a great starting point for those wanting a career in the extractive industry". Previously, the chance to gain similar qualifications had been "sporadic", with only employees who wanted to obtain their quarry manager's tickets going through the training.
"We made a decision to make this available to all," Mr Frost said.
The process had inspired some workers to aim higher, with some choosing to go on to gain a B-grade quarry manager's ticket.
"Twice a year, in our quieter periods, we brought in a trainer to work with the guys through their unit standards. This meant the group had to work as a team as, to maintain production, we had to rotate them. They also had to help each other as, in all teams, some have particular strengths and weaknesses," Mr Frost said.
Golden Bay employs 18 people in its two quarries, with a total staff of just over 200.
Mr Frost said that as well as being proud of the workers' achievements, the NZQA success reflected a company-wide commitment to being a good neighbour. "Our people are also a part of the community and it is our goal that everyone goes home safe every day. By training our guys we are trying to put a concrete foundation in place so that we can improve in everything that we do," Mr Frost said.