California Office Cleaning Inc.

San Diego has 28 janitorial services listed here, spread across zips like 92101, 92110, and 92126 with four each, down to single listings in 92102 and 92103. That spread matters: narrow by zip first, then call two or three that show up near your address, since a citywide list this size gets easier to use once you cut it down to your neighborhood.

Contact info is solid across the board. 27 of these 28 listings have a phone number and 27 have a website, so you'll usually find a way to reach someone without digging. None of them carry a Sponsored label right now, since paid placement hasn't been switched on for this category in San Diego, so what you're browsing is the plain default order, not a paid or ranked lineup. If you run one of these companies and your number or site link is outdated, you can claim the listing and fix it yourself, which counts for more if your zip only has one or two options listed nearby.