An office runs on people, and pests undermine the very thing that makes a workplace function. A mouse darting across an open-plan floor, droppings in a kitchenette drawer or ants trailing across a meeting-room table do more than break the rules of good hygiene. They knock staff confidence, spark complaints to the facilities manager and leave a poor impression on the clients and visitors you have worked hard to win over. JG Pest Control has protected commercial workplaces since 2010, and with over 15 years of experience we understand that office pest control is as much about protecting your reputation and your people as it is about clearing the infestation itself.

Why offices attract pests in the first place
Modern workplaces offer pests everything they need. Kitchenettes, breakout areas, vending machines and the food left at desks provide a steady supply of crumbs, spills and sugar. Waste and recycling stores concentrate that food waste in one warm, undisturbed spot. Hybrid working makes it worse, because bins and desk snacks left behind on a Friday can sit untouched all weekend, giving mice and insects an uninterrupted feast before anyone returns on Monday.
The building itself does the rest. Suspended ceilings, raised access floors and cable voids act as sheltered highways that let rodents and insects move unseen between rooms and floors. In a busy office, the first sign of a problem is often noise above the ceiling tiles or gnaw marks near the skirting, long after the pests have settled in.
The pests we most often find in workplaces
- Mice and rats - drawn to kitchenettes and waste stores, nesting in floor voids and ceiling spaces.
- Ants - trailing from breakout areas and window frames towards any sugary residue.
- Cluster flies - gathering in large numbers in roof spaces and around upper-floor windows, especially in autumn.
- Stored-product insects - living in forgotten tea points, sugar sachets and stationery-store snack supplies.
- Wasps - the occasional nest in eaves or roof voids that puts staff at risk near entrances and windows.
Server rooms, comms cupboards and the hidden cost of rodents
Nowhere is an office more vulnerable than its technical infrastructure. Rodents gnaw constantly to keep their teeth in check, and warm, quiet comms cupboards and server rooms are exactly where they choose to do it. Chewed network and power cabling can trigger outages that take a whole floor offline, corrupt data connections and, in the worst cases, create a genuine fire risk within cable voids and trunking. A single mouse behind a server rack can cost far more in downtime than the infestation ever appears to. Our technicians know to inspect these spaces first, proofing cable entry points and monitoring the voids where damage does the most harm.
Shared and multi-tenant buildings
Many offices sit inside serviced or multi-let buildings, where your suite is only one part of a much larger structure. In these premises a neighbour’s untreated problem quickly becomes yours, travelling through shared ceiling voids, riser cupboards and communal waste areas. We work alongside your facilities manager, managing agent and cleaning contractors to treat the issue at source, seal the routes between tenancies and put monitoring in place so a recurring problem next door does not keep reappearing on your floor.
Discreet, out-of-hours treatment that protects your reputation
The last thing any business wants is pest control work happening in full view of staff and visiting clients. Our technicians can attend early, late or outside your core hours so that treatment, proofing and monitoring are carried out with minimal disruption to the working day. Unmarked, professional and discreet, we keep the process quiet so your team stays focused and your visitors never see the problem you are dealing with. Every recommendation is designed around keeping the workplace open and functioning.
Why offices choose JG Pest Control
- Certified expertise - RSPH (BPCA) Level 2 certified technicians who understand commercial premises and their compliance needs.
- Rated by our customers - rated 4.8 out of 5 from over 25,000 reviews, the highest rated pest control company on Trustpilot.
- Always available - we work every day except Christmas Day, from early until late, including weekends and bank holidays, with same-day emergency callouts.
- No risk to start - a free, no-obligation site survey and guaranteed treatments across your premises.
- Built around your workplace - discreet visits, thorough proofing and ongoing monitoring tailored to how your office actually operates.
Book your free office pest survey
Protect your staff, your infrastructure and your reputation with a pest control partner that understands how offices work. Get in touch to arrange a same-day callout or a free, no-obligation site survey, or use the enquiry form on this website and our team will get straight back to you. Whether you manage a single suite or a multi-floor headquarters, we will keep your workplace pest free and your working day uninterrupted.