Most office pest problems aren’t dramatic. Ants near the staff kitchen. Something moving in a stockroom nobody’s checked since the last office move. Pigeons above the entrance nobody quite gets round to dealing with until the guttering backs up. None of it’s urgent, right up until a client’s sat in reception looking at it, or someone on the team mentions it in a meeting nobody wants it mentioned in.
Crittorz runs scheduled pest control for offices and corporate buildings across London and the South East, structured to catch this early rather than reactively, after someone’s already noticed.
Office contracts are quoted per site, based on size and layout.
A one-off call-out deals with a specific problem once it's already visible. A scheduled contract, usually quarterly, catches most of it before it gets that far, before there's something in reception, before it's the thing a client notices while they're waiting to be seen.
Visits are arranged around your working day, before hours, after hours, or during quieter periods, so it's not something staff have to work around or explain to anyone.
Kitchens and break rooms are the obvious one, food waste and warm equipment do exactly what you'd expect. Stockrooms and archive spaces, often untouched for weeks, are common entry points that go unnoticed simply because nobody's in there often enough to spot it early. Roofs, guttering, and external ledges are where birds tend to become a building maintenance issue rather than a pest one, and by the time it's affecting drainage it's usually been building for a while.
Scheduled internal checks and treatment for common areas, kitchens, and stockrooms
Bird proofing for roofs, ledges, and external areas
Ant, moth, and fly treatment for office environments
Rodent proofing where buildings back onto older stock or shared service routes
Reports available for facilities records, lease requirements, or client-facing compliance needs
Yes, most office contracts are scheduled before or after the working day, or during quieter periods, so it doesn't disrupt anyone.
Either works. A one-off deals with what's actually there. Most offices move to a quarterly contract once they've seen how much gets caught before it becomes visible.
Common, and worth mentioning when you call, since proofing sometimes needs to cover shared risers, service ducts, or communal areas rather than just your unit.
Yes, reports and certificates are kept on file and provided whenever needed.
Yes, core coverage is London and the South East, with technicians further out where needed.
Barking and Dagenham, Barnet, Bexley, Brent, Bromley, Camden, City of London, Croydon, Ealing, Enfield, Greenwich, Hackney, Hammersmith and Fulham, Haringey, Harrow, Havering, Hillingdon, Hounslow, Islington, Kensington and Chelsea, Kingston upon Thames, Lambeth, Lewisham, Merton, Newham, Redbridge, Richmond upon Thames, Southwark, Sutton, Tower Hamlets, Waltham Forest, Wandsworth, Westminster.
Kent, Surrey, Essex, Hertfordshire.
Not on the list? Ask anyway, we cover more ground than this suggests, with technicians further out when a site calls for it.
Single office or a larger corporate building, tell us the size and layout and we'll quote it properly.
Request an Office Pest Control Quote →Call 0203 488 6457 . Core coverage across London and the South East, further afield on request.