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We look forward to hearing from you!

Call us at:

(415) 435-1501 

After Hours

(415) 779-9048 (Available 24/7)

Our address is:

P.O. Box 227, Tiburon CA 94920

Fax: (415) 435-0221


Administrative Office Address

2001 Paradise Drive

Tiburon, CA 94920


Regular Office Hours

Monday - Thursday

9:00AM - 5:00PM

Permits & Inspections

8:00AM - 3:00PM 

Driving Directions
By Google Maps


For Sewage Emergencies after Business Hours, please call (415) 779-9048


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