Answering now, 24 hours a day. (619) 765-2222California BSIS licenses PPO 14929 and PI 23720
MT Security & InvestigationsSan Diego County since 2002 Call or text, any hour(619) 765-2222

Security guards in National City, CA

Our office is about 14 minutes from National City by I-5 and I-805. Being this close means the officer assigned to your property and the supervisor checking on them are never far away.

  • About 14 min from our office
  • From $18 per hour
  • Report after every shift
  • PPO 14929

Who provides security guards in National City?

MT Security & Investigations provides armed and unarmed security guards, patrol and licensed private investigation in National City, CA (ZIP code 91950). National City is about 8 miles from our Spring Valley office, roughly 14 minutes by I-5 and I-805. Unarmed guards cost $18 to $35 per hour and armed guards $28 to $55. Most posts start within 24 to 48 hours. Call (619) 765-2222.

What owners and managers in National City deal with

The South Bay runs from dense older neighborhoods and auto rows near the bay to large master-planned communities in the east, with port, warehouse and border-crossing traffic running through it. We cover all of National City, including the areas around the Mile of Cars, Westfield Plaza Bonita and the National City Marine Terminal.

The problem

Vehicle and property break-ins

Parking lots, garages, storage areas and storefronts get tested first.

What we do

Patrol at irregular times, lighting and lock problems reported the same night, and a written record of every round.

The problem

After-hours trespassing

Loitering, dumping and people sleeping on property lead to bigger problems when ignored.

What we do

Polite, firm contact and documented trespass warnings, with law enforcement called when needed.

The problem

Retail, industrial and multifamily property

Each has different hours and different exposure.

What we do

Posted officers or patrol, armed or unarmed, matched to the site.

What we know about National City

  • Port-town reality

    National City packs a working waterfront, the Mile of Cars, Plaza Bonita retail, and some of the densest housing in the county into nine square miles. Security here is about corridors: who moves through your lot at 2 AM and where they go next.

  • What gets hit here

    Dealership inventory on the Mile of Cars draws parts theft and vehicle break-ins. Warehouses near the port take cargo and copper losses. Apartment owners fight trespassing, mail theft, and parking lot incidents that drive good tenants out.

  • Our South Bay edge

    We are 15 minutes out, with guards who know the difference between the waterfront at 2 AM and Highland Avenue at 2 PM. Same-week starts are normal, and every shift ends with a written, time-stamped report you can forward to your insurer.

Services for National City

Published rates, the same across the county.

Getting to National City

Distance from our office
About 8 milesSpring Valley, CA 91977
Typical drive
About 14 minBy I-5 and I-805
ZIP code served
91950
Standard start
24 to 48 hoursSame day when an officer is available

National City security questions

Do you provide security guards in National City?

Yes. MT Security & Investigations provides licensed armed and unarmed guards and patrol in National City, CA, ZIP code 91950. The company holds California license PPO 14929.

How fast can a guard get to National City?

National City is about 14 minutes from our office. Urgent calls are typically reached in 15 to 30 minutes when an officer is available, and standard posts start within 24 to 48 hours.

How much does a security guard cost in National City?

The same published rates apply across San Diego County: unarmed guards $18 to $35 per hour, armed guards $28 to $55 per hour, HOA patrol $2,500 to $10,000 per month. There is no travel charge. See all pricing.

What do you do about break-ins and theft in National City?

We put a visible, alert officer on the property during the hours it is being hit, vary the patrol times so the pattern cannot be learned, and report lighting, lock and gate problems the same night. Every round is logged so you can see the coverage you paid for.

Do you offer private investigation in National City?

Yes. Licensed surveillance, background checks, workers' compensation fraud and other investigations are available in National City under California PI license 23720, at $75 to $150 per hour.

Who runs MT Security?

Michael T., a retired Chula Vista Police Department officer with 15 years in patrol and investigations. He founded the company in 2002 and still walks new properties himself.

Get your quote in writing

No sales call, no pressure. Tell us the property, the hours and the problem. We answer with a fixed price and a start date.

  • Written quote, usually within two hours
  • Most posts start in 24 to 48 hours. Same-day when it is urgent.
  • Month-to-month available. No long lock-in to get started.
  • The price we quote is the price you pay

Prefer to talk? (619) 765-2222, any hour.

Get a written quote

Tell us what is going on. You get a fixed quote in writing, usually within two hours, any day of the week.

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Call (619) 765-2222Get a quote