Contact Us

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Hydro-Scape Branch Hours
Monday-Friday 6:30 am – 5:00 pm
Saturday 7:00 am – 12:00 pm

HISCO Branch Hours
Monday-Friday 7:00 am – 5:00 pm
Saturday 7:00 am- 12:00 pm

Corporate California and Hawaii Contact Phone Numbers:
Customer Service Direct Line: 800-444-7141
Corporate Headquarters: 858-560-1600

Hawaii Contact Phone Numbers:
Customer Service: 808-833-4567