This referral program is subject to change or termination at any time without notice. Rewards are given at the discretion of Allstate Exteriors and are subject to eligibility requirements and restrictions. By participating in the referral program, customers release Allstate Exteriors from any and all liabilities or claims arising from or related to the referral program. This referral program is void where prohibited by law. Allstate Exteriors reserves the right to verify the referral information and disqualify any referrals that are not in compliance with program terms and conditions.