Based out of Canada, with distribution centers in the U.S., PINNACOLO Premio wood fired outdoor pizza oven and the PINNACOLO Ibrido (Hybrid) Wood/Gas outdoor pizza ovens PINNACOLO Pizza Ovens are made particularly to withstand the harsh weather that Canada experiences. The materials were chosen to provide many years of dependable performance. Each item is examined, and it must pass rigorous quality checks. A complete 1-year guarantee against manufacturing faults is offered with PINNACOLO pizza ovens. The cooking chamber and dome problems are covered by this guarantee.