"It has been very much a transition year for us from the old guard to the new guard really," he said.
Caldwell added that yesterday's result justified the team's selection to represent Central Districts at the NZ National Club Cricket Championship without any playoffs.
"When we're at full strength we are probably the best T20 side in Hawke's Bay."
Napier Tech will head to Auckland in April as the two-time defending national champions, after last year's edition of the T20 competition was cancelled due to Covid.
Tech are also well placed to contend for the local 50-over MJF Shrimpton Memorial Cup with three rounds left before the finals.
"We are very keen to keep our streak of overall championships going, which is a record-breaking eight at present and we want to make it nine," Caldwell said.