*Sigora Home reserves the right to change or cancel any promotional offerings at any time and without notice. Any other referrals outside of the specified timeframe will receive $500 for every referral that completes a solar installation. Referral payouts will be mailed within 30-90 days of the completed solar installation. Referrers must submit a W-9 and are responsible for all income taxes which may be associated with the referral payment. These offers are void where prohibited.