List Of All security company Leads in Denver
A current list of security company in Denver: 20 businesses, each with contact information and a rating where one's on record. The highest-rated listing here is Denver Platinum Protection Group at 5.0★; across the full list, ratings average close to 4.3★. Updated 9/3/2026 — scroll down to compare the full list and follow through to whichever business suits your needs.
20 results · last updated 9/3/2026
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| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| Denver Platinum Protection Group3513 Brighton Blvd, Denver, CO 80216, United States | +******••••6 | in**••••*.comRegister to View | 5.0(10 reviews) | Security guard service | |
| Denver Platinum Protection Group | Downtown951 20th St #2100, Denver, CO 80202, United States | +******••••6 | in**••••*.comRegister to View | 5.0(2 reviews) | Security guard service | |
| Ironcrest Protection Servicees LLC5.0(1) | — | — | 5.0(1 reviews) | — | |
| Security Central Inc.67 Inverness Dr E Unit b, Englewood, CO 80112, United States | +****7*••••1 | — | 4.9(842 reviews) | Security system installation service | |
| Scout Security1325 S Colorado Blvd Bldg B Ste 302, Denver, CO 80222, United States | +*7***9••••8 | — | 4.9(402 reviews) | Security guard service | |
| Denver Secure LLC5650 E Evans Ave #100, Denver, CO 80222, United States | +*7****••••9 | de****••••*.comRegister to View | 4.9(80 reviews) | Security system installation service | |
| Colorado Security Company2401 S Downing St, Denver, CO 80210, United States | +*7**68••••4 | — | 4.8(440 reviews) | Security system installation service | |
| Frontier Security Guard & Patrol600 17th St #2800v, Denver, CO 80202, United States | +*7**96••••0 | — | 4.5(16 reviews) | Security guard service | |
| Absolute Security & Personal ProtectionBox 18094, 1541 Marion St Box18493, Denver, CO 80218, United States | +*7****••••7 | — | 4.5(8 reviews) | Security service | |
| Aquila Protective Services4.5(8) | — | — | 4.5(8 reviews) | — | |
| Raven Security Group | Denver, CO600 17th St Ste 2800-South, Denver, CO 80202, United States | +*8**8*••••0 | re****••••**.usRegister to View | 4.3(18 reviews) | Security guard service | |
| Denver Metro Security1320 Simms St, Lakewood, CO 80401, United States | +****9*••••7 | — | 4.3(15 reviews) | Security service | |
| Advanced Professional Security6767 E 39th Ave #203, Denver, CO 80207, United States | +*****7••••3 | in**••••*.comRegister to View | 4.2(75 reviews) | Security guard service | |
| Global Security Solutions, LLC1600 N Broadway Ste 1600, Denver, CO 80202, United States | +*8****••••3 | — | 4.2(5 reviews) | Security guard service | |
| Spear Security Denver2180 E 68th Ave, Denver, CO 80229, United States | +*****9••••3 | of****••••*.comRegister to View | 4.1(67 reviews) | Security guard service | |
| DPS Security1700 Lincoln St, Denver, CO 80203, United States | +*8****••••7 | de****••••*.comRegister to View | 4.1(18 reviews) | Security guard service | |
| Twin City Security Denver1660 S Albion St SUITE 424, Denver, CO 80222, United States | +*****7••••0 | de****••••*.comRegister to View | 3.4(33 reviews) | Security guard service | |
| American Hawk Security4155 E Jewell Ave #607, Denver, CO 80222, United States | — | in**••••*.netRegister to View | 3.2(29 reviews) | Security guard service | |
| Signal 88 Security of Denver2014 S Pontiac Way, Denver, CO 80224, United States | +*7**7*••••8 | — | 3.2(26 reviews) | Security guard service | |
| True Security Inc999 18th St Unit 3000, Denver, CO 80202, United States | +****9*••••6 | — | 3.0(8 reviews) | Security guard service |