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List Of All security guard company Leads in Guam

This page lists 10 security guard company in Guam, each with an address, phone number, and rating where available. Ratings run as high as 5.0★ (held by Pacific Island Security Agency), with an average of roughly 4.3★ across all listings. Updated 10/23/2026 - scroll down to compare the full list and follow through to whichever business suits your needs.

10 results · last updated 10/23/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
PI
Pacific Island Security AgencySecurity guard service
Suite 202, 1794 JRV Plaza Route 16 Harmon, 96929, GuamView on Google Maps
5.0(3)
+*67*6*78*84View in Leads Search---
SS
Securitas Security Services USASecurity guard service
770 E Sunset Blvd #233, Barrigada, 96913, GuamView on Google Maps
5.0(2)
+*67*6*6**95View in Leads Search---
PMI Security SolutionsSecurity service
116 E Chalan Santo Papa Juan Pablo Dos, Hagåtña, 96910, GuamView on Google Maps
5.0(1)
+*67**78*678View in Leads Search-www.pmisecuritysolutions.org/-
Tailored Security SolutionsSecurity service
tailoredsecuritysolutions.co.ukView on Google Maps
4.8(17)
**6*7*6**70View in Leads Search-tailoredsecuritysolutions.co.uk/-
G4SSecurity guard service
J&G Commercial Plaza, 130 East Marine Corps Dr Bldg B, Suite 101, Hagåtña, 96910, GuamView on Google Maps
3.7(24)
+*67*6*6**07View in Leads Search-www.g4s.com/en-gu/contact-us/location-
PC
Protection Concepts Unlimited, LLCSecurity guard service
facebook.comView on Google Maps
3.7(6)
---
Facebook
DS
Denanche SecuritySecurity service
278 Bello Rd Unit D, Barrigada Heights, 96913, GuamView on Google Maps
3.0(10)
+*67**7*9811View in Leads Search---
G
G4S
FRW2+7FR G4S, Harmon Industrial Park, 96913, GuamView on Google Maps
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M&
M & H Security SolutionsSecurity service
+1 671-483-4234View on Google Maps
-+*67**8***34View in Leads Search---
SH
Security HeadquartersFederal police
Building #6009, Security Road, Apra Harbor, GuamView on Google Maps
-+*67****7*26View in Leads Search---

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