Revenues for 2006 were down 1.5% at 130bn pesos.
Consolidated earnings rose, partly due to an increase in profits from related companies, lower non-operating costs, and a more favorable exchange rate, Polpaico said.
Cement sales reached 1.4Mt last year, while concrete sales were 1.8Mm3.
The company, controlled by Holcim , had a 34% share of the domestic market at the end of last year.