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Port HarcourtRivers State

Updated 1 day ago

Best Security Services in Port Harcourt

Petrez Guards- Best Security Guards Services has a 5.0 rating from 38 Google reviews, while GSS Security LTD PortHarcourt has the largest review count at 56 and a 4.4 rating. That is the clearest split in the recorded figures. Port Harcourt, Rivers State has 20 security services. Radius Security Limited has 4.8 stars from 5 reviews. Kings Unique Security and Danger Guards Security Services Limited each have a 5.0 mark, based on 4 and 2 reviews respectively.

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As of September 2026, Ranked lists 20 security services in Port Harcourt, Nigeria, ranked by review sentiment, reputation and verified activity, never by payment.

Source: Ranked (ranked.ng) directory database · full statistics · methodology

Ranked
20

businesses

Reviews analyzed
213

Google reviews

Photos verified
12

cover images

Last refresh
1d ago

editorial review

How to choose safely

What to check before choosing security services in Port Harcourt

Rankings are a starting point. For this category, these are the checks that most often separate a useful recommendation from a risky one.

  • Confirm details

    Call or WhatsApp before visiting to verify hours, address, pricing, and availability.

  • Use recent signals

    Recent reviews, fresh photos, and active contact channels are stronger trust signals than old star ratings.

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20 results
  • Editor's Selection#1 in the city
    1
    Photo of Petrez Guards- Best Security Guards Services

    Petrez Guards- Best Security Guards Services

    76.6/ 100
    5.05.0 out of 5 stars39 reviews

    Odilli Akpajo Link Road, EL ZAZI Plaza, Gbalajam, opposite Wesham Filling Station, Woji, Obio/Akpor 501101, Rivers, Nigeria

    WhatsAppCallDirections ↗Website ↗
    Why ranked #1? ▾
    • Google rating95
    • Review volume53
    • Review recency77
    • Profile completeness100
    • Review sentiment75
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Land G. ★★★★★ : AND I TYPE IN CAPS, THIS IS THE BEST PRIVATE SECURITY COMPANY IN NIGERIA, THE BEST FOR YOUR EVENTS, PROTOCOLS AMONGST OTHERS.......GREAT SERVICE AND PROFESSIONAL TO THE CORE AND I'M THANKFUL I AM A PART OF THEIR CLIENTELE AND FAMILY
    • Rafiu T. ★★★★★ : Thank you for making our stay in PH memorable and the hospitality together with enjoyment .
  • 2
    Photo of GSS Security LTD PortHarcourt

    GSS Security LTD PortHarcourt

    67.2/ 100
    4.44.4 out of 5 stars56 reviews

    13c Miracle Street, LGA, Elelenwo, Port Harcourt 500102, Rivers, Nigeria

    Review analysis

    Uses modern gadgets and tactical approach for premium security services.

    • professional
    • modern gadgets
    • tactical
    • topnotch service
    • event security
    • recommended
    WhatsAppCallDirections ↗Website ↗
    Why ranked #2? ▾
    • Google rating86
    • Review volume59
    • Review recency8
    • Profile completeness100
    • Review sentiment95
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Emmanuel E. ★★★★★ : I’ve Used GSS Security LTD and I can say they’re the best ,Very outstanding in services and tactical when the need arises,I recommend their services to anyone who is interested in getting a Modern and Premium Security Services
    • Nkiruka I. ★★★★★ : Their services are topnotch. They always understand the assignment. I've been in events they're securing and I must confess, they are doing well. I recommend. Think absolute security.... Think GSS 💪🏽
  • 3
    Photo of Radius Security Limited

    Radius Security Limited

    65.2/ 100
    4.84.8 out of 5 stars5 reviews

    3 Mbaise Street, Rumuomasi, Port Harcourt 500102, Rivers, Nigeria

    • reliable
    • helpful
    • distinction
    WhatsAppCallDirections ↗Website ↗
    Why ranked #3? ▾
    • Google rating93
    • Review volume26
    • Review recency55
    • Profile completeness100
    • Review sentiment65
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Stephen O. ★★★★★ : A security service organization with a distinction. Keep it up.
    • Stephen O. ★★★★★ : Think Security Think Radius Security ltd
  • 4
    Photo of Kings Unique Security

    Kings Unique Security

    67.4/ 100
    5.05.0 out of 5 stars4 reviews

    16 King Jesus St, Ozuboko Rd, off Abuloma Road, Fimeama, Port Harcourt 500102, Rivers, Nigeria

    Review analysis

    Well-trained guards with effective supervision and swift crime prevention.

    • professional
    • well-trained guards
    • effective supervision
    • swift crime prevention
    • organized
    WhatsAppCallDirections ↗Website ↗
    Why ranked #4? ▾
    • Google rating95
    • Review volume23
    • Review recency58
    • Profile completeness100
    • Review sentiment80
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Precious O. ★★★★★ : I have a very wonderful experience with Kings Unique Security. There services are exceptional and they are very professional in the disposition of their services. Well trained guards and effective supervision. They are the best.
    • Williams E. ★★★★★ : One of the best security if not the best security company in port Harcourt I recommend them any time any day well organised always swift to prevent crime
  • 5
    Photo of BEN-HENRY SECURITY LIMITED

    BEN-HENRY SECURITY LIMITED

    56.3/ 100
    5.05.0 out of 5 stars2 reviews

    24 Transformer Road, Sweez Avenue, Eneka Rd, off Rumuowha, Eliowani, Port Harcourt 500102, Rivers, Nigeria

    • home security
    WhatsAppCallDirections ↗Website ↗
    Why ranked #5? ▾
    • Google rating95
    • Review volume16
    • Review recency6
    • Profile completeness100
    • Review sentiment55
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Friday M. ★★★★★ : You need to secure your home then the solution is BEN-HENRY SECURITY LIMITED is the solution
  • 6

    Danger Guards Security Services Limited

    56.2/ 100
    5.05.0 out of 5 stars2 reviews

    L280, Nipost Premises, Trans-Amadi Industrial Layout Rd, Trans Amadi, Port Harcourt 500101, Rivers, Nigeria

    • good service
    • comprehensive services
    WhatsAppCallDirections ↗
    Why ranked #6? ▾
    • Google rating95
    • Review volume16
    • Review recency52
    • Profile completeness33
    • Review sentiment62
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Chibuchi C. ★★★★★ : Very good The fact that they provide all this services is just superb
  • 8
    Photo of GardaWorld

    GardaWorld

    54.1/ 100
    4.54.5 out of 5 stars8 reviews

    220 Girls School, Road, Elelenwa 500101, Rivers, Nigeria

    Review analysis

    Well-trained personnel for securing organizations, businesses, or homes.

    • best security services
    • well trained personnel
    • secure organization
    • secure business
    • secure homes
    WhatsAppCallDirections ↗Website ↗
    Why ranked #8? ▾
    • Google rating88
    • Review volume32
    • Review recency1
    • Profile completeness67
    • Review sentiment62
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Williams P. ★★★★★ : They have one of the best security services, well trained personnel who can man and secure your organization, business or homes.
  • 9

    KINGSGUARDS PHC

    53.9/ 100
    4.24.2 out of 5 stars6 reviews

    Eligbam Rd, Rurowolukwo, Port Harcourt 500272, Rivers, Nigeria

    • top security company
    • improve reception appearance
    WhatsAppCallDirections ↗Website ↗
    Why ranked #9? ▾
    • Google rating80
    • Review volume28
    • Review recency33
    • Profile completeness67
    • Review sentiment57
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • ibiso B. ★★★★★ : One of the top security companies in PH.. though they can improve on the appearance of their reception
  • 10

    Strikeview Security

    53.0/ 100
    5.05.0 out of 5 stars3 reviews

    9 Wami Street, Off St. Johns Bus Stop Oroworukwo., Kalagbor Street, Port Harcourt 512101, Rivers, Nigeria

    WhatsAppCallDirections ↗Website ↗
    Why ranked #10? ▾
    • Google rating95
    • Review volume20
    • Review recency2
    • Profile completeness67
    • Review sentiment50
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

  • 11
    Photo of Pentagon Security Centre

    Pentagon Security Centre

    52.4/ 100
    3.93.9 out of 5 stars34 reviews

    KM 18 Port Harcourt - Aba Expy, Port Harcourt 500102, Rivers, Nigeria

    Review analysis

    Located along Port Harcourt-Aba expressway near old toll gate.

    • reliable security
    • nice staff
    • corporate security
    • residential security
    Directions ↗Website ↗
    Why ranked #11? ▾
    • Google rating69
    • Review volume51
    • Review recency0
    • Profile completeness67
    • Review sentiment71
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

  • 12
    Photo of Halogen Security Company

    Halogen Security Company

    51.1/ 100
    3.83.8 out of 5 stars21 reviews

    Rumuomasi, Port Harcourt 500102, Rivers, Nigeria

    Review analysis

    Trained security personnel with good outfits and security consciousness.

    • experienced
    • trained
    • good outfit
    • security conscious
    • great outfit
    WhatsAppCallDirections ↗
    Why ranked #12? ▾
    • Google rating65
    • Review volume45
    • Review recency36
    • Profile completeness33
    • Review sentiment78
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Moses R. ★★★★★ : Well experienced and train security with good outfit
    • oluwakemi A. ★★★★★ : Can I have the contact of this company
  • 14
    Photo of Chilkied Security Services & Dog Farms Ltd.

    Chilkied Security Services & Dog Farms Ltd.

    46.8/ 100
    4.04.0 out of 5 stars5 reviews

    19A Ahoada East - West Rd, Rumuokwurusi, Port Harcourt 500102, Rivers, Nigeria

    Review analysis

    Offers guard dog services alongside human security.

    • guard dog services
    • human security
    • escort security
    • guards sleeping on duty
    • supervisor resigned
    • cug disconnected
    WhatsAppCallDirections ↗Website ↗
    Why ranked #14? ▾
    • Google rating73
    • Review volume26
    • Review recency15
    • Profile completeness67
    • Review sentiment41
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Diepriye A. ★★★★★ : Provided service for me, from may 17th 2019 and it lasted for just 3 months. Continuous failure to meet terms of agreement i.e nil patrol at night, CUG disconnected by mobile network after 2 weeks & none replaced, guards constantly sleeping on duty, supervisor resigned and CSO resigned within 1 month of service provision and nil supervisor replaced, new CSO almost none existent, to cap it, guards on duty connived to cover each other when one of them was absent from duty, and when brought into the attention of MD of company he took on the part of defense for the behavior of the guards in the most riddiculous way by terminating the contract via text message after I had paid ahead of the month, leaving me exposed without following the agreed 1 month notice in lieu.
  • 15

    Chakel Security Services

    45.2/ 100
    5.05.0 out of 5 stars1 reviews

    11B Benjamin Okpara Street, GRA PHASE 3, Port Harcourt 500101, Rivers, Nigeria

    • professional
    • experienced
    • helpful
    Directions ↗
    Why ranked #15? ▾
    • Google rating95
    • Review volume10
    • Review recency9
    • Profile completeness0
    • Review sentiment55
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

    Recent reviews

    • Iche D. ★★★★★ : Found them to be professionals and we'll experienced. The personnel who attended to us today we're very professional and helpful.
  • 16

    MUFUBAM SECURITY SERVICES

    44.1/ 100
    5.05.0 out of 5 stars1 reviews

    3 maxwell olowu street, GRA phase 4, Port Harcourt 500101, Rivers, Nigeria

    Directions ↗
    Why ranked #16? ▾
    • Google rating95
    • Review volume10
    • Review recency4
    • Profile completeness0
    • Review sentiment50
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

  • 20

    Awoib Security Services Limited

    8.9/ 100
    Not availableNot yet rated0 reviews

    51 Old Rd, Rumuogba, Port Harcourt 500102, Rivers, Nigeria

    Directions ↗
    Why ranked #20? ▾
    • Google rating0
    • Review volume0
    • Review recency30
    • Profile completeness0
    • Review sentiment50
    • Verification0

    Scores 0 to 100 per dimension. See how we rank.

What the data shows for security services in Port Harcourt

Counted from every security services ranked in Port Harcourt, Rivers State, not only the ones shown above.

Ranked
20
With 5+ reviews
9
Rated 4.5 or higher
10
Median reviews
4
Phone listed
16 of 20
Opening hours listed
16 of 20

9 of the 20 security services ranked in Port Harcourt have five or more Google reviews, and between them they carry 213 reviews.

Of the 20, 10 score 4.5 or higher, 4 sit between 4.0 and 4.4, 3 are below 4.0 and 3 have no rating yet.

The median security services here has 4 reviews.

GSS Security LTD PortHarcourt has the most, 56 at 4.4, followed by Petrez Guards- Best Security Guards Services (39) and Pentagon Security Centre (34).

16 list a phone number, 13 a website and 16 opening hours; 12 have a photo on file.

Across the 5 Nigerian cities where Ranked publishes security services, the median city lists 26; Port Harcourt has 20, fewer than the median.

The most recent Google review we hold for this set is from June 2026.

Source: Ranked directory database, counted at publish time. Full statistics.

Frequently asked questions

Which security service in Port Harcourt has the highest Google rating?

Petrez Guards- Best Security Guards Services, Kings Unique Security and Danger Guards Security Services Limited each have a 5.0 rating. Their review counts differ sharply: 38 for Petrez Guards, 4 for Kings Unique Security and 2 for Danger Guards Security Services Limited.

Which security service has the most Google reviews in Port Harcourt?

GSS Security LTD PortHarcourt has the largest review count among the named businesses, with 56 reviews and a 4.4 rating. Petrez Guards- Best Security Guards Services has 38 reviews and a 5.0 rating.

How many security services are listed in Port Harcourt?

There are 20 security services in Port Harcourt, Rivers State. Petrez Guards- Best Security Guards Services has a 5.0 rating from 38 reviews, while GSS Security LTD PortHarcourt has 4.4 stars from 56 reviews.

How should I read the ratings when some security services have few reviews?

Review volume varies widely. Radius Security Limited has 4.8 stars from 5 reviews, Kings Unique Security has a 5.0 mark from 4 reviews, and Danger Guards Security Services Limited has a 5.0 mark from 2 reviews. Those smaller counts provide limited evidence on their own.

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