Unit - 3, 6-8 Hans Crescent SW1X 0LJ London

Fruit Fly Control in Borough

30 minutes response · SE1

Borough Market is one of the highest-volume food sites in London and it operates within a Victorian structure that was never designed to be sealed. The surrounding warehouse conversions share that substructure. Rodent proofing here is a question of arches, service runs and shared boundaries rather than individual premises.

30 minutesLocal response
90%Success rate
£119From
mediumRisk level

Fruit Flies in Borough

Small flies that breed in fermented fruits and vegetables, common in kitchens and food preparation areas. For a full breakdown of the species, the health risks and every treatment option, see our fruit flies guide — or browse everything we treat across Southwark.

Why Borough sees them

  • Very high food-waste volume at the market
  • Victorian market structure with open voids
  • Warehouse conversions sharing substructure
  • Thames-side and dock rodent pressure

Signs to look for

  • Small flies near fruit bowls
  • Hovering around drains
  • Visible in kitchen areas
  • Sweet fermenting odors

How we treat fruit flies here

Source elimination with targeted fly traps and sanitation

Properties in Borough are typically market food units, restaurants and bars, warehouse conversions, which shapes how we approach access and proofing. Every treatment includes a follow-up visit and a written prevention plan.

Areas we cover

SE1Borough MarketSouthwark CathedralLondon BridgeTower Bridge

Fruit Fly Control nearby

Frequently asked questions

How quickly can you treat fruit flies in Borough?

We reach most addresses in Borough within 30 minutes, covering SE1. For fruit flies specifically we aim to attend within 24 hours of your call, and we run a 24/7 line for urgent cases.

How much does fruit fly treatment cost?

Fruit Flies treatment starts from £119. The final price depends on the size of the property and the extent of the infestation, and we confirm it in writing after the survey — there is no call-out charge.

How do I know if I have fruit flies?

The most reliable signs are: Small flies near fruit bowls; Hovering around drains; Visible in kitchen areas; Sweet fermenting odors. If you are seeing any of these, book a survey rather than waiting — fruit flies rarely resolve on their own.

How do you treat fruit flies?

Source elimination with targeted fly traps and sanitation Our success rate on fruit flies is 90%, and treatment includes a follow-up visit and a written prevention plan.

Are fruit flies dangerous?

Fruit Flies are rated medium risk. The main health concerns are food contamination, bacterial transmission, e.coli and salmonella spread. They can also cause food spoilage.

How can I stop fruit flies coming back?

Store fruit in refrigerator; Clean spills immediately; Empty bins regularly. We include a prevention plan with every treatment and can arrange scheduled monitoring for properties that have had repeat problems.

Why are fruit flies common in Borough?

Very high food-waste volume at the market, and Victorian market structure with open voids. Combined with the local property mix — market food units and restaurants and bars — this gives fruit flies the harbourage and access they need.

Do you cover the whole of Borough?

Yes. We cover every street in Borough across SE1, including Borough Market, Southwark Cathedral, London Bridge. Call 07727 053568 to book.