Total stores fell by one during the year as a result of the earthquake-related close of the Kaikoura outlet. Cowie said he expects the Mitre 10 network of stores to grow, including several of the Mega format stores and a few regular Mitre 10 that are likely to scale up to Mega.
The aggregate of Mitre 10 store sales rose to $1.36 billion in the latest year, from $1.24b.
Cost of sales rose to $747m in the latest year from $692m. Margins were squeezed after a mild winter last year, which saw the chain forced to mark down heating products. This year, Mitre 10 has faced a wet spring season.
"It's still early days so hopefully there's a bit of pent-up demand," he said. " Seasonal categories can be under pressure. But we're picking that it's still going to be a strong year for our business."
Dividend payments in the latest year fell to $2.26m from $5.78m a year earlier, when the company restructured its share registry, mopping up smaller parcels of its redeemable stock.
The company also rewrote its constitution and shareholder agreement and no longer owns any of the stores, with the last, at Manukau, sold for $4.7m, although the gain on sale was just $17,000.
Mitre 10's financial accounts show bank borrowings jumped to $19.1m from $6.7m a year earlier, and its finance costs rose to $1.1m from $637,000. At balance date the company had $68.7m of unused facilities compared with $50.5m a year earlier.
Cowie said as part of Mitre 10's restructuring it moved to paying member rebates by installment rather than at the end of each year, which helped its members manage their cash flow and reduced the financing "bulge" it previously faced.
Unlike rivals such at Fletcher and ITM, the Mitre 10 outlets rely less on trade sales - that is, to builders - and the split is currently 70 per cent retail and 30 per cent trade, he said.
Mitre 10 stores are currently rolling out revamped bathroom departments having spruced up its kitchens departments in a move that led to a 30 per cent increase in kitchen sales, he said.
"Our trade strategy is to not just to sell concrete and Pink Batts - we're happy to sell them (builders) the kitchens and bathrooms as well," Cowie said.