Given a sentence in Igbo language, translate the sentence to English language keeping the meaning of the original sentence intact

Igbo sentence: Franchisors mgbe nwere zuru oru janitorial ike, ma oru etoju nwere ike ibu ekwekoghi site n'obodo ruo n'obodo.
Franchisors often have full service janitorial capabilities, but service levels may be inconsistent from city to city.