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Security Company · Winnellie, Darwin NT

MSA

4.5 28 Google reviews #2 of 10 in Darwin

MSA is a security company in Winnellie, Darwin, NT, listed on Google under “Security guard service”. It ranks 2nd of 10 security guard companies in Darwin, with 4.5 stars from 28 Google reviews.

Call (08) 8947 4753 ntsecuritygroup.com.au Google Maps

How it ranks in Darwin

5.04.54.03.510reviews
  • It ranks 2nd of 10 security guard companies in Darwin by proven rating (proven 4.29).
  • Its 4.5 is 0.3 below the median of 4.8 for security guard companies in Darwin.
  • It has more Google reviews than any other security company listed in Darwin (28).
  • It is closed on Saturday; 6 of the 9 others with hours on Google open then.

Opening hours

MonTueWedThuFriSatSun12am6amnoon6pm12am
Monday9 am to 4:30 pm
Tuesday9 am to 4:30 pm
Wednesday9 am to 4:30 pm
Thursday9 am to 4:30 pm
Friday9 am to 4:30 pm
SaturdayClosed
SundayClosed

Open 5 days and about 38 hours a week.

Details

Listed on Google as
Security guard service
Suburb
Winnellie, Darwin NT
Google rating
4.5 from 28 reviews (October 2026)
Proven rating
Proven 4.29 · what this means

Is this your business?

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  • Quotes from a 30-second voice note
  • Invoices sent, late payers chased
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Listed in Darwin?

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Ask for this listing to be removed, or report a problem

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Ranked near MSA

All 10 security guard companies in Darwin

More in Darwin

Security Guard Companies elsewhere

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business is verified or endorsed by Agentize. How the ranking works.