How Much Does It Cost to Exterminate Cockroaches?
Quick answer: Cockroach treatment with Bon Accord Pest Control starts from £189 per treatment visit. Cockroaches usually need a two-phase treatment programme, so most flats and homes should expect a starting cost of 2 × £189 = from £378 total.
Commercial cockroach treatment also starts from £189 per treatment, but the final price depends on the size of the premises, number of affected areas, level of infestation, access, whether it is a restaurant or food business, and whether monitoring, reporting or out-of-hours attendance is needed.
Cockroach treatment is rarely just a quick spray. Cockroaches hide behind appliances, inside cracks, around pipework, in service voids, under kitchen equipment, near drains and inside warm harbourage areas. For a fast London quote, call 020 3369 6965 or send photos through /contact-us/.
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Cockroach treatment price guide
The simple starting point is: from £189 per treatment. For most confirmed flat and home infestations, the realistic starting point is usually two treatment phases from £378 total. Commercial premises start from £189 per treatment and are quoted according to size, risk and service requirements.
This is the clearest and most honest way to explain the price. It avoids promising that one visit will solve a breeding cockroach infestation, while still giving clients a clear starting figure before they call.
Why cockroach treatment usually needs two phases
Cockroaches are not like some simple insect problems where a single surface treatment may be enough. They hide in warm, protected spaces and often stay out of sight during the day. By the time a customer sees them at night, there may already be hidden activity behind appliances, under units, around pipes or inside voids.
A two-phase treatment is usually recommended because the first treatment targets the visible and hidden activity, while the second phase checks what remains, deals with continuing harbourage points and helps break the infestation cycle more effectively. This is especially important when baby cockroaches, egg cases, droppings or repeated night-time sightings are present.
- German cockroaches can hide behind fridge motors, dishwashers, ovens and warm kitchen equipment.
- Oriental cockroaches may involve damp basements, bin rooms, drains and service areas.
- Flats may involve shared risers, pipe gaps and neighbouring units.
- Restaurants and hotels may need monitoring, reporting and follow-up because of hygiene risk.
Single treatment vs two-phase cockroach programme
What affects cockroach exterminator cost?
Cockroach exterminator cost depends on the work required to find and treat the infestation properly. A small flat kitchen is very different from a large restaurant, hotel, basement or managed block.
- Property type and size
- Number of rooms or areas affected
- Whether the property is domestic or commercial
- Severity of infestation and how long it has been active
- Cockroach species and whether nymphs or egg cases are present
- Access behind fridges, ovens, dishwashers and kitchen units
- Whether activity is in a food business or commercial kitchen
- Whether treatment is needed outside normal hours
- Whether monitoring traps or written recommendations are required
- Whether communal areas, risers, basements, bin rooms or neighbouring units are involved
- Whether cleaning, leaks, access or building issues are supporting the infestation
Good pricing is not only about the number of insects seen. A client may only see one cockroach at night, but the real harbourage may be hidden behind an appliance, inside pipe boxing or in a shared building route.
What is included in a £189 cockroach treatment?
A standard cockroach treatment from £189 per visit may include inspection of the affected area, identification where possible, checking common harbourage points, targeted treatment to suitable areas and practical advice on food, water, hygiene and access issues.
The exact treatment method depends on the situation. Cockroach control may involve gel bait, crack-and-crevice treatment, monitoring, targeted insecticide treatment or a combination of methods depending on the infestation, property type and safety considerations.
- Inspection of the affected room or area
- Identification of likely cockroach species where possible
- Checking warm appliance areas, cracks, pipe routes and harbourage points
- Targeted professional treatment to suitable areas
- Advice on food storage, cleaning, water sources and access
- Recommendations for the second phase where needed
- Basic guidance for tenants, landlords or managers where relevant
What is not normally included in the £189 price?
To avoid misunderstanding, a £189 treatment visit does not normally include every possible related service. Deep cleaning, moving heavy commercial kitchen equipment, dismantling kitchen units, building repairs, drain repairs, sealing large structural defects, treatment of multiple separate flats, full building-wide investigation, out-of-hours commercial work, additional follow-up visits beyond the quoted programme and detailed commercial contract documentation may need to be quoted separately.
This matters because cockroach control can fail if the source is outside the treated area, if food debris remains behind inaccessible equipment, if leaks continue, or if neighbouring and communal areas are not addressed.
Cockroach treatment cost for flats and homes
Cockroach treatment in a London flat starts from £189 per treatment, but most confirmed infestations should be planned as a two-phase programme from £378 total. Flats are common cockroach sites because they often include shared pipe routes, service risers, gaps around waste pipes, neighbouring flats, compact kitchens, bathrooms and communal bin stores.
A small, early flat infestation may be straightforward if the activity is limited to one kitchen and access is good. The cost may increase if cockroaches are seen in several rooms, if nymphs are present, or if there is suspected movement from communal areas or neighbouring properties.
Cockroach treatment in a house also starts from £189 per treatment, with most confirmed infestations starting from £378 for two phases. Houses may take longer to inspect and treat where there are larger kitchens, utility rooms, multiple bathrooms, under-stairs cupboards, basement areas, boiler cupboards, extensions or more complex pipe routes.
Cockroach treatment cost for restaurants and commercial kitchens
Commercial cockroach treatment starts from £189 per treatment, but restaurants, takeaways, cafés, hotels and commercial kitchens often need a bespoke quote. Commercial kitchens are higher risk because cockroaches can affect hygiene, reputation, customer confidence and operating standards.
A commercial quote may depend on kitchen size, number of food areas, number of floors or rooms, whether activity is behind heavy equipment, whether service corridors, basements or bin rooms are involved, opening hours, need for discreet attendance, monitoring and reporting requirements, whether an EHO visit or complaint has occurred and whether repeat visits or a routine contract is needed.
For restaurants and food businesses, the cheapest visit is not always the best value. The treatment needs to be discreet, targeted and properly documented. A serious food premises problem may require cleaning actions, access behind equipment, monitoring, management notes and additional follow-up.
Cockroach treatment cost for hotels and serviced apartments
Hotels, hostels and serviced apartments need fast, discreet and professional cockroach control. A single staff kitchen or apartment kitchen may be treated from the normal starting price, but costs can increase if cockroaches are affecting guest rooms, breakfast areas, commercial kitchens, laundry rooms, refuse areas, staff rooms, basements, plant rooms, service risers or multiple apartments.
Hotels may also need written recommendations, monitoring, follow-up records and communication with housekeeping or maintenance teams. If the problem involves several areas, it should be quoted as a commercial programme rather than a basic domestic visit.
Cockroach treatment cost for landlords and property managers
For landlords, letting agents and property managers, cost depends on whether the issue is limited to one property or connected to the wider building. A simple tenant kitchen treatment may start from £189 per visit, with two phases from £378. However, a managed block may need a wider assessment if cockroaches are moving through risers, service cupboards, pipe boxing, basement areas, communal bin rooms, wall voids, neighbouring flats, commercial units below or shared drainage routes.
Responsibility depends on the cause. Tenants may be responsible for housekeeping and early reporting. Landlords, freeholders or managing agents may be responsible where the issue is linked to building defects, leaks, drainage, gaps, risers or communal areas. A proper investigation can save money because repeated treatment of one flat may fail if the real harbourage is in a shared part of the building.
German and Oriental cockroach treatment cost
German cockroaches are one of the main cockroach pests in UK buildings. They are small, fast-moving and often found around warm kitchen appliances, bathrooms, restaurants, hotels, flats and HMOs. German cockroach treatment may cost more when activity is behind several appliances, nymphs are present, egg cases are found, access behind units is poor, or the property is a restaurant, hotel or shared building.
Oriental cockroaches are larger and darker than German cockroaches. They are often associated with damp areas, basements, drains, bin rooms, ground-floor spaces and service areas. Treatment may cost more where the source appears connected to basements, drains, plant rooms, bin stores, leaking pipework or communal service routes.
The species matters because it changes where the technician needs to inspect and what building issues may be supporting the activity.
Is DIY cockroach treatment cheaper?
DIY sprays may seem cheaper, but they are often a false economy for confirmed cockroach infestations. Cockroaches hide in places that shop-bought sprays may not reach, including cracks, appliance motors, pipe gaps and service voids.
DIY treatment can scatter cockroaches deeper into the property, contaminate food areas, interfere with professional gel bait, miss egg cases and nymphs, delay proper treatment and give a false sense that the problem is solved. For one unidentified insect, send a photo first. For repeated cockroach sightings, nymphs, egg cases or activity in a kitchen or food business, professional treatment is normally the safer option.
Why the cheapest cockroach exterminator may cost more later
How to get the most accurate cockroach quote
To get a fast and accurate quote, send your postcode, property type, whether it is a flat, house, restaurant, hotel, office or managed block, where cockroaches were seen, how many have been seen, whether sightings are at night or during the day, photos or videos, whether baby cockroaches have been seen, whether egg cases or droppings are present and whether the issue is near food, drains, appliances or bins.
For commercial premises, also include opening hours, access restrictions, whether discreet attendance is needed and whether you require a written report.
Need a cockroach treatment price today? Call 020 3369 6965 or send details through /contact-us/.
When should you book professional cockroach treatment?
Book professional cockroach treatment if you have seen more than one cockroach, cockroaches are in a kitchen, bathroom or food area, you have seen baby cockroaches, you have found egg cases, there are droppings behind appliances or cupboards, the property is a restaurant or hotel, the issue is in a block of flats, cockroaches may be coming from drains, bins or basements, DIY sprays have not worked, or you need advice for a landlord, freeholder or managing agent.
Do not wait until cockroaches are seen during the day. Cockroaches are usually hidden, so daytime sightings can suggest that the infestation is established or that harbourages have been disturbed.
Bon Accord cockroach treatment in London
Bon Accord Pest Control provides professional cockroach treatment across London for homes, flats, landlords, managing agents, restaurants, hotels, offices, commercial kitchens and mixed-use buildings. The service is inspection-led and focuses on identification, targeted treatment, prevention advice and follow-up where required.
For pricing, the simple starting point is:
- From £189 per treatment
- Most flats and homes: usually two phases from £378 total
- Commercial premises: from £189 per treatment, quoted depending on size and risk
For treatment details, link to Cockroach Control London. For wider price information, link to Pest Control Prices London. For identification help, link to Types of Cockroaches in the UK.
FAQ: Cockroach treatment cost
How much does cockroach treatment cost?
Is £189 for one visit or the full cockroach programme?
Why do cockroaches usually need two treatments?
Can I book only one cockroach treatment?
How much does cockroach treatment cost for a flat?
How much does cockroach treatment cost for a house?
How much does commercial cockroach treatment cost?
Does the price include a report?
What is included in cockroach treatment?
What is not included in the £189 price?
Can the price increase after inspection?
Are baby cockroaches more serious?
Does the cockroach species affect the price?
Is DIY cockroach spray worth trying first?
Why do restaurants need urgent cockroach treatment?
Can cockroaches spread between flats?
Who pays for cockroach treatment, landlord or tenant?
Can Bon Accord quote from photos?
How quickly can Bon Accord attend?
Is cockroach treatment guaranteed?
Need a clear cockroach treatment price?
Call 020 3369 6965 or send photos, postcode and property details through /contact-us/. We can advise whether one treatment or a two-phase programme is more suitable.
From £189 per treatment. Most confirmed flats and homes usually need two phases from £378 total.
