Finding cockroaches in your home or business is one of the most alarming pest discoveries you can make. These resilient insects are notoriously difficult to eliminate without professional intervention and pose serious risks to health, hygiene, and reputation. At Pescon Pest Control Services, we provide fast, targeted, and fully guaranteed cockroach treatments across London — including Croydon, Wembley, Streatham, Dartford, Kingston, Richmond, Tooting, Putney, Hackney, Brixton, Ealing, Lewisham, Wandsworth, Hounslow, and Bromley.
If you’ve spotted even one cockroach, act immediately — where there is one, there are many more hiding nearby.
Cockroaches are not just unpleasant to look at — they are one of the most dangerous pest species when it comes to public health. A cockroach infestation left untreated can cause:
German Cockroach (Blattella germanica) The most common cockroach species found in London properties. Small, fast-breeding, and highly adaptable, German cockroaches thrive in warm, humid environments such as kitchens, bathrooms, and commercial food premises. They are notoriously resistant to many over-the-counter treatments, making professional intervention essential.
Oriental Cockroach (Blatta orientalis) Larger and darker than the German cockroach, Oriental cockroaches prefer cooler, damp environments such as basements, drains, and crawl spaces. They are commonly found in older London properties and commercial buildings.
American Cockroach (Periplaneta americana) The largest cockroach species commonly found in the UK, American cockroaches are typically found in large commercial buildings, sewers, and heated premises. Despite their name, they are well established in London’s urban environment.
Brown-Banded Cockroach (Supella longipalpa) Less common but increasingly found in London, brown-banded cockroaches prefer warm, dry environments and tend to spread throughout a property — making them particularly challenging to eliminate.
Our certified technician carries out a detailed inspection of your property, identifying the cockroach species, locating harbourage areas, assessing the scale of the infestation, and pinpointing the conditions attracting and sustaining them. Correct identification is critical as different species require different treatment approaches.
Based on our inspection findings, we deploy the most effective combination of treatments:
Gel Baiting Professional-grade insecticidal gel is applied in precise locations around harbourage areas, appliances, and feeding zones. Cockroaches are attracted to the bait, consume it, and carry it back to the nest — eliminating the colony at its source. Highly effective and minimally disruptive, with no need to vacate the property.
Residual Insecticide Sprays Professional residual sprays are applied to cracks, crevices, skirting boards, and harbourage areas — creating a long-lasting barrier that kills cockroaches on contact for weeks after application.
Insecticidal Dust Applied into wall voids, electrical conduits, and other hard-to-reach areas where cockroaches harbour and breed — ensuring treatment reaches areas that sprays and gels cannot.
ULV (Ultra Low Volume) Fogging Used for severe infestations in larger commercial premises, ULV fogging delivers fine insecticidal particles deep into harbourage areas, voids, and inaccessible spaces for rapid knockdown of large populations.
Our technician provides detailed recommendations on eliminating the conditions that attract cockroaches — including food storage, waste management, sealing entry points, and fixing moisture issues — significantly reducing the risk of reinfestation.
Cockroach infestations can require more than one treatment, particularly for German cockroaches. We carry out scheduled follow-up visits to monitor results, apply additional treatments where necessary, and confirm full elimination before closing the job.
Our specialist cockroach control teams operate across:
Croydon | Wembley | Streatham | Dartford | Kingston upon Thames | Richmond | Tooting | Putney | Hackney | Brixton | Ealing | Lewisham | Wandsworth | Hounslow | Bromley | Islington | Greenwich | Lambeth | Sutton | Barnet | Camden | Southwark | Tower Hamlets | Newham
Have questions about our services? We’ve got answers. If you can’t find what you’re looking for, don’t hesitate to get in touch our friendly team is always happy to help.
At Pescon Pest Control Services, we handle a wide range of common pest infestations across London. Our services cover ants, bed bugs, rats, mice, cockroaches, fleas, wasps, carpet beetles, bees, birds, carpet moths, and squirrels for both residential and commercial properties. If you're dealing with a pest not listed here, give us a call and we'll advise you on the best course of action.
Treatment times vary depending on the type of pest and the size of your property. Most standard treatments such as ant, flea, or cockroach control are completed within 1–2 hours. More intensive treatments such as bed bug heat treatment or full rodent programmes may take longer. Our technician will give you a clear time estimate before any work begins.
Yes Pescon Pest Control Services offers a free site survey and consultation with every booking. Our certified technician will visit your property, identify the pest, assess the scale of the infestation, and recommend the most effective treatment plan all with no obligation and no hidden charges.
Preparation depends on the type of treatment being carried out. Generally, we recommend clearing access to affected areas, storing food in sealed containers, and keeping children and pets away from treated areas during and shortly after the visit. Our team will send you full preparation instructions specific to your treatment when you book, so you'll always know exactly what to expect.
Absolutely. All treatments used by Pescon are fully approved, regulated, and applied by certified technicians trained in safe application methods. We always advise you on any precautions needed before and after treatment to ensure the complete safety of your family and pets.
Yes — we offer emergency and same-day callouts across London for urgent pest problems. Whether it's a wasp nest, a rat sighting, or a sudden infestation, our team responds fast to protect your home or business. Call us directly on 07383658058 for emergency assistance.
Common signs include droppings, gnaw marks, unusual smells, visible nests or burrows, bite marks on food packaging, damaged fabrics, or actually seeing the pest itself. If you notice any of these signs, contact Pescon immediately early treatment is always faster, easier, and more cost-effective.
Yes we work with a wide range of commercial clients including restaurants, hotels, offices, warehouses, schools, and landlords across London. We offer tailored commercial pest control contracts with regular monitoring visits and full compliance documentation to meet health and safety requirements.
Our treatments are designed to eliminate infestations at the source and provide lasting protection. We also offer follow-up visits and retreatment guarantees where applicable. Our technicians provide prevention advice after every treatment to significantly reduce the risk of reinfestation.
Our pricing is transparent, competitive, and tailored to the type of pest, size of property, and treatment required. We never charge hidden fees. Contact us today for a free quote we'll give you a clear, honest price before any work begins.
