A Licensed and Insured Security Company in Napa You Can Rely On

Mendoza Private Security (MPS) is a licensed and insured PPO security company in Napa, California, providing professional guard and patrol services backed by comprehensive insurance coverage.

Insurance That Matches Our Standards

When you hire a security company, you’re trusting them with more than just a post or a patrol. You’re trusting that they know what they’re doing — and that they’re covered if something goes wrong.

Mendoza Private Security (MPS) carries full insurance through A-rated carriers that specialize in private patrol operations. It’s a core part of how we do business. We don’t start an assignment unless the right coverage is in place, and we keep those policies active year-round so there’s never a gap.

What We Carry

Our coverage includes:

• General Liability – $1,000,000 per occurrence / $2,000,000 aggregate

• Workers’ Compensation – statutory limits with $1,000,000 employer’s liability

• Commercial Auto – $1,000,000 combined single limit for patrol and response vehicles

• Professional Liability (Errors & Omissions) – for administrative and supervisory oversight

• Assault & Battery – specialized coverage for physical-contact incidents

• Umbrella / Excess Liability – higher limits for large or high-risk operations

These policies cover the full range of what we do: armed and unarmed guards, patrol, fire watch, and event security across California.

Why It Matters

Insurance isn’t paperwork for us — it’s part of how we operate. If a client or property is ever involved in an incident, our policies are there to handle it properly. It protects everyone involved: the client, the company, and the officer on duty.

Plenty of small or temporary outfits skip proper insurance or carry bare-minimum limits. That might save them a few dollars, but it creates unnecessary risk. MPS doesn’t cut corners like that. Being fully insured means we take responsibility for the work we do and the people we protect.

Requesting a Certificate of Insurance

Different sites and events have different requirements. Some clients ask for proof of coverage or endorsements such as Additional Insured, Primary & Non-Contributory, or Waiver of Subrogation.

We can issue those as needed. If your organization has a specific insurance requirement, contact one of our account managers. They’ll confirm what’s required and provide a Certificate of Insurance (COI) tailored to your property or event.

All documentation is handled directly through our office to keep it accurate, current, and confidential.

Professional Coverage, Real Accountability

Insurance isn’t what people notice first when they see a patrol car or a uniform — and that’s fine. It’s not supposed to be flashy. It’s there quietly in the background, making sure everything runs the right way.

For us, it’s about accountability. If we’re on your site, you can trust that the coverage behind MPS meets California’s highest standards for licensed patrol companies. It’s one less thing you have to worry about.

If you’d like to confirm details or request a COI, reach out to our office anytime.