Vanguard Cleaning Systems of the Southern Valley Vanguard Cleaning Systems of the Southern Valley Listed in Office Cleaning Services - Listings 516 W. Shaw Ave. #200Fresno, California 93704 559-473-1790 Claim Listing Flag Listing Overview Map & Directions Contact/Other Phone 559-473-1790Listing Category Office Cleaning Services - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?