[SteveJ]

Hi there,

I'm starting a retaining wall project in my yard and I'm interested in using the Unilock Pisa2 system. I don't see it readily offered in retail around here (Seattle) and I was wondering if homeowners can buy it without going through a contractor? If so, what does a standard Pisa2 unit sell for, on average? Is it always priced as the double unit that you have to break apart?

Thanks,

Steve