My company provides a comprehensive A-to-Z solution tailored to our clients' needs.

My family also owned a construction company, so I have some experience in handling projects associated with real estate. 

Quote from @Christopher Lynch: I recently watched an episode of BiggerPockets where the guest discussed how he started a real estate investment company and buys commercial properties with 0% down.

My company is Flex Property Management & Consulting. 

@Stacey OlsonRecommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

I use American Tenant Screening and will call them tomorrow.

Interview reputable property management companies.

Like law office, day spa, or some other small company space?

REI investing for almost 20 years, owning a wealth management company for 22 years, suffice it to say there has been a lot go data/spreadsheeting/tax analysis/meeting with my team go into this overall decision to sell the entire portfolio at once.  

The companies that market themselves as "garage door companies" (residential) also almost always do commercial stuff as well, such as what you are looking at.