BPU officers are deployed along the Kenya national borders to protect the country against cross border crimes. The following counties are covered; Kitui, Garissa, Migori, Homa Bay, Kisumu, Kajiado, Turkana, Lamu, Kwale, Mandera, Marsabit, and Wajir as shown in the Map below.

BPU Field Operation Bases

• A-Company (Galgamalla, Sangailu)
• B-Coy (Unit Headquarters),
• C-Company (Modika, Ijara)
• D-Company (Kwale, Rombo, Lunga Lunga, Katolongwe)
• E-Company (Milhoi, Ndeu, Nyangoro)
• F-Company (Sheikh barrow, Fino)
• G-Company (Nadapal, Todonyang)
• H-Company (Unit Headquarters)
• J- Company (Kamanga, Fino, Ijara, Kotulo Wajir, Hulugho, Kotile, Mararani, Nyangoro, Qarsa, Garissa, and Lappset- Lamu)
• K- Company (Mangai, Kiangwe)
• L- Company (Diff, Wajir, Qarsa)
• M-Company (Moyale, Kamanga, Forole)
• N-Company (Choroqo, Elwak and Wall Security)
• P-Company (Saru, Buluk)
• Q- Company (Kulan, Welmerer, Abdisugow)
• R- Company (Bananey, Amuma, and Yumbis)
• BORSOPT (Ndau, Mkokoni, Mtangawanda and Ugingo, Remba, Muhuru Bay and Kisumu port)