How to Start a Pest Control Business in the UK

Pest control is a year-round business with steady demand from homes, businesses, and local authorities. Whether you deal with rodents, insects, birds, or wildlife management, a well-run pest control business can be highly profitable. Here is how to set up properly.

Qualifications and Licensing

Pesticide Certification

To use professional-grade pesticides, you must hold the appropriate certification:

• RSPH Level 2 Award in Pest Management — the industry standard entry qualification
• BPCA (British Pest Control Association) qualifications — Levels 2, 3, and 4 in pest management
• LANTRA or City & Guilds pesticide application certificates

Professional Memberships

• BPCA (British Pest Control Association) — the leading trade body. Membership requires qualifications and compliance with their code of conduct.
• NPTA (National Pest Technicians Association) — another respected industry body
• BASIS PROMPT — the professional register for pest management. Many local authority contracts require PROMPT registration.

Other Licences

• Wildlife licences — for dealing with protected species (bats, certain birds). Required from Natural England, NatureScot, or Natural Resources Wales.
• Firearms certificate — if using air rifles for bird control
• Local authority approval — some councils require approved contractors for certain work

Sole Trader or Limited Company?

Most pest controllers start as sole traders. Simple structure, low admin. A limited company may be considered as the business grows, particularly if you take on larger commercial contracts.

Registering with HMRC

Register for Self Assessment within three months. VAT at £90,000 — commercial contracts and local authority work can push turnover above this threshold relatively quickly. Pest control services are standard-rated for VAT.

Insurance

• Public liability — essential. £1–5 million minimum. Covers damage to client property and third-party injury.
• Professional indemnity — covers errors in your treatment or advice
• Product liability — covers harm caused by products you apply
• Vehicle insurance — commercial cover
• Tools and equipment — pest control equipment, chemicals
• Employers' liability — if you employ anyone
• Personal accident — covers income loss from injury or illness

Specialist pest control insurance costs £300–£800 per year.

Claimable Expenses

• Chemicals and pesticides — rodenticides, insecticides, biocides, bait
• Equipment — bait stations, traps, sprayers, dusters, inspection cameras, proofing materials
• PPE — respirators, chemical-resistant gloves, overalls, safety boots
• Vehicle costs — fuel, insurance, maintenance, or 45p per mile
• Training and qualifications — CPD, new certifications, specialist courses
• Professional memberships — BPCA, NPTA, BASIS PROMPT
• Insurance premiums
• Marketing — website, Google Ads, van livery, local advertising
• Phone and communications
• Chemical storage — safe storage requirements for pesticides
• Waste disposal — safe disposal of chemicals and contaminated materials
• Home office costs — for admin and scheduling
• Accountancy fees

Accounted tracks your expenses automatically and keeps everything organised.

Pricing

• Rodent treatment (domestic) — £80–£200 per visit (usually multiple visits needed)
• Wasp nest removal — £50–£100
• Insect treatment (fleas, bedbugs, cockroaches) — £100–£300+
• Bird proofing — £200–£1,000+ depending on scale
• Commercial contracts — monthly retainers from £100–£500+
• Emergency callouts — premium pricing, especially out of hours

Commercial contracts with regular visits provide predictable, recurring income.

Building Your Business

• Google Ads and local SEO — most pest control enquiries start with a search engine. Invest in visibility.
• Google My Business — essential for local search and reviews
• Emergency availability — offering same-day service increases conversion
• Commercial relationships — restaurants, hotels, food businesses require regular pest control. These contracts are highly valuable.
• Local authority contracts — many councils outsource pest control
• Estate agents and property managers — regular referral source
• BPCA member directory — listed as an approved contractor

Industry-Specific Tax Tips

Chemical Stock

Keep records of chemical purchases and stock levels. Unused stock at year end is valued at cost for tax purposes.

COSHH Compliance

While not a tax matter, COSHH (Control of Substances Hazardous to Health) compliance is a legal requirement. Storage, training, and safety equipment costs are all deductible business expenses.

Capital Allowances

Specialist equipment — thermal imaging cameras, inspection cameras, large spraying units — qualifies for Annual Investment Allowance.

Bookkeeping Tips

• Separate business and personal finances
• Track chemical and supply purchases
• Record income by client type — residential vs commercial
• Monitor commercial contract renewals
• Set aside 25–30% of profits for tax

Accounted connects to your bank and categorises transactions with AI. Built for UK sole traders.

Key Deadlines

• 31 January — Self Assessment and payment
• 31 July — second payment on account
• Quarterly — VAT returns if registered
• Annually — insurance renewal, BPCA/NPTA renewal, CPD compliance

Getting Started

Pest control is a resilient business with year-round demand. Get qualified, get insured, register with HMRC, and keep your records in order from the start.

Ready to take control of your business finances? Sign up for Accounted and let Penny handle the bookkeeping while you handle the pests.