25 Year Warranty We are so confident in our product we offer a twenty-five year structural warranty on our Premium model. This is not a deceptive prorated warranty where you pay all "labor" cost after one or two years, but a full warranty. We will send you a copy upon a request. TWENTY-FIVE YEAR WARRANTY.   e-mail starkbulkheads@frontier.com   tel Starkbulkheads/CAI fax 1.360.403.7707 20405 69th Ave. NE • Arlington, Washington 98223 1.360.403.7807