9 Best Pest Controllers in Portsmouth for 2026

Portsmouth's mix of Victorian terraces in Southsea, ex-council flats around Buckland and Paulsgrove, and newer builds out towards Port Solent all bring their own pest problems. Older properties with suspended timber floors and shared party walls tend to see more mice and rats moving between neighbours, while flat roofs and loft spaces near the seafront are prone to wasp nests in the summer months. Being a densely packed city on an island, drainage and sewer issues also mean rat problems can spread quickly street to street, so a lot of pest controllers here deal with landlords, letting agents and blocks of flats as much as individual homeowners.

The businesses featured on this page are drawn from public business listings and ranked using their review rating and the number of reviews they've built up, with a small lift given to those that have a working website and phone number. We also check each business's homepage to confirm pest control is genuinely what they do day to day, which keeps general handymen or unrelated trades off this list. Listings flagged as permanently closed are removed automatically. Where you spot a Trust Verified badge, that business has gone through our fuller checks covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information (our How We Verify page sets out exactly what this involves). Businesses without that badge haven't been through this process with us, so it's worth doing your own checks before booking.

Before committing, ask what the callout fee covers and whether follow-up visits are included if the treatment doesn't work first time. For rodent or wasp jobs, check what product they're using and whether it's safe around pets or children, and ask for confirmation of any relevant training or membership of a trade body such as the BPCA. If it's a rental property, find out whether you'll get a written report for the landlord or letting agent. Getting two or three quotes is sensible, particularly for larger jobs like a full property survey or ongoing commercial contracts, since prices and approaches can vary quite a bit between firms.

How We Select & Rate The Best Pest Controllers in Portsmouth

Rankings are based on review rating and review count pulled from public business listings, with a small lift for businesses showing a working website and phone number. We check each business's homepage to confirm pest control is their main line of work, which filters out unrelated trades. Listings marked as permanently closed are removed automatically. Businesses displaying a Trust Verified badge have gone further, passing our full checks on trade qualifications, insurance, trading history, customer review history and registered company details; see our How We Verify page for the complete list. Other businesses on this page haven't been independently verified by us, and being listed isn't an endorsement. Do your own checks before hiring anyone.

Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison: Pest Controllers in Portsmouth

#	Business	Rating	Reviews	Phone
1	KV Pest Control	⭐ 5.0	110	07795 364273	View →
2	Pestforce Pest Control Portsmouth	⭐ 5.0	44	023 9396 0206	View →
3	Malum (Southern) Pest & Bird Control LTD.	⭐ 5.0	25	023 9229 2645	View →
4	Contract Killers Ltd	⭐ 5.0	25	07779 013509	View →
5	Pest Rambo	⭐ 5.0	24	023 9422 2120	View →
6	Trapper Pest Control	⭐ 5.0	16	07962 308869	View →
7	ThermoPest Bed Bug Heat Treatment	⭐ 4.9	9	07462 196965	View →
8	Brunel Pest Control	⭐ 5.0	5	07860 495446	View →
9	BMS Pest Control	⭐ 5.0	4	07767 457703	View →

Our Top Picks

KV Pest Control

Not Verified

★★★★★ 5.0 (110 reviews)

Portsmouth 07795 364273

KV Pest Control operates in Portsmouth, dealing with rodents, insects and other infestations for homes and businesses. The firm has built up a strong local reputation, reflected in a 5 star rating from 110 reviews on Google. Work typically covers inspection, treatment and advice on preventing future problems.

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Pestforce Pest Control Portsmouth

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★★★★★ 5.0 (44 reviews)

Portsmouth 023 9396 0206

Families and landlords across Portsmouth call on Pestforce for wasp nests, rodent problems and other infestations that need prompt attention. The firm operates from PO4 9RR and has built a strong local reputation, reflected in a five star rating from 44 reviews. Treatments are arranged to suit households, with follow-up visits offered where an infestation proves persistent.

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Malum (Southern) Pest & Bird Control LTD.

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★★★★★ 5.0 (25 reviews)

Portsmouth 023 9229 2645

Pest and bird control services operating out of Portsmouth, Malum (Southern) covers both domestic and commercial infestations across the area. The company holds a five-star Google rating from 25 reviews. Treatments span rodent removal, insect control, and bird proofing, reflecting the breadth typical of a full-service local pest contractor.

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Contract Killers Ltd

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★★★★★ 5.0 (25 reviews)

Portsmouth 07779 013509

Contract Killers Ltd operates as a pest control firm serving Portsmouth and the surrounding PO3 area, dealing with rodents, insects and other infestations for domestic and commercial clients. The company holds a five-star average from 25 reviews. Work covers inspection, treatment and follow-up advice to prevent recurring problems.

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Pest Rambo

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★★★★★ 5.0 (24 reviews)

Portsmouth 023 9422 2120

Pest control across Portsmouth's PO2 postcode is handled by Pest Rambo, dealing with wasps, rodents and other household infestations for domestic and commercial premises. The firm has built a strong local reputation, reflected in a 5-star average from 24 reviews. Call-outs are arranged directly with the business for treatment and follow-up advice.

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Trapper Pest Control

Not Verified

★★★★★ 5.0 (16 reviews)

Portsmouth 07962 308869

Pest control across Portsmouth covers wasps, rodents and other infestations for domestic and commercial premises. Trapper Pest Control has built a strong local reputation, holding a five-star rating from sixteen reviews. The PO4 postcode area falls within its regular callout patch.

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ThermoPest Bed Bug Heat Treatment

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★★★★★ 4.9 (9 reviews)

Portsmouth 07462 196965

Flats and terraced houses in Portsmouth's older housing stock make up much of ThermoPest's bed bug work, where shared walls and dense room layouts can let infestations spread between neighbours. The firm uses heat treatment rather than chemical spraying, aiming to eliminate bugs and eggs in a single visit. It holds a 4.9 rating from 9 reviews.

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Brunel Pest Control

Not Verified

★★★★★ 5.0 (5 reviews)

Portsmouth 07860 495446

Families and landlords across Portsmouth call on Brunel Pest Control for wasp nests, rodent problems and other infestations that need sorting quickly. Working in the PO4 area, the firm has built a small but flawless record, with five reviews all rating the service five stars. Callouts cover both domestic properties and rented accommodation.

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BMS Pest Control

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★★★★★ 5.0 (4 reviews)

Portsmouth 07767 457703

Rat and mouse removal, wasp nest treatment, and bedbug control are among the core services offered by BMS Pest Control, based in Portsmouth. The company also covers bird proofing and bird netting alongside flea, cockroach, and general domestic pest work. A Google rating of 4.9 gives independent weight to its standing across the city.

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Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does a pest controller cost in Portsmouth?

A standard callout for something like a wasp nest usually runs from around £60 to £90, while a mouse or rat treatment with a follow-up visit tends to sit between £120 and £250 depending on how bad the infestation is and how many visits are needed. Larger jobs, such as clearing a rat problem in a block of flats or dealing with a bedbug infestation across multiple rooms, can run to £300 or more. Prices vary depending on access, the size of the property and whether it's a one-off treatment or an ongoing contract. Getting two or three quotes before booking is normal practice and helps you spot if someone's charging well above or below the local going rate.

How quickly can a pest controller in Portsmouth come out?

Most local firms offer same-day or next-day callouts for urgent problems like wasp nests or rats inside a property, especially during the warmer months when demand is higher. For less urgent issues, such as a proofing survey or a preventative treatment, you might be looking at a few days' wait. If you're dealing with something that's causing damage or a health risk, mention this when you call, as many companies will prioritise urgent jobs over routine ones.

Do pest controllers in Portsmouth deal with wasp nests as well as rodents?

Yes, most general pest control firms in the city cover the full range, including wasps, rats, mice, cockroaches, bedbugs, fleas and moles. Some also handle bird proofing, such as netting or spiking to stop pigeons roosting on flat roofs, which is a common issue on older Southsea and Fratton properties. If you've got a specific or unusual problem, it's worth asking upfront whether they've dealt with it before rather than assuming every firm covers everything.

Will a pest controller give me paperwork for my landlord or letting agent?

A reputable pest controller should be able to provide a written report or invoice confirming the treatment carried out, which is usually what letting agents ask for. If you're a tenant and the landlord is arranging the treatment, check who's paying before you book anything yourself. For rented properties, it's also worth asking whether the treatment comes with a guarantee period, since some infestations need more than one visit to fully clear.

Can I get rid of pests myself instead of hiring someone?

DIY traps and sprays from a hardware shop can work for small, early-stage problems, but persistent infestations, especially rats, wasps or bedbugs, usually need professional-grade products and equipment that aren't available to the public. Rat poison in particular needs to be used carefully around pets and children, and a professional will know how to place it safely and legally. If a DIY attempt hasn't worked after a week or two, it's generally more cost-effective to call in a professional before the problem spreads.

How do I choose between different pest controllers in Portsmouth?

Start by reading recent reviews rather than just the overall star rating, since this gives a better sense of how the company handles awkward jobs or follow-up visits. Ask for evidence of relevant training or membership of a trade body like the BPCA, and check whether they hold public liability insurance, since pest treatments can involve entering lofts, drains or shared areas. Confirm the price and what's included before work starts, and ask whether there's a guarantee if the pests come back within a set period. If you're unsure, get quotes from a couple of firms so you can compare price, response time and what each one actually includes.

9 Best Pest Controllers in Portsmouth for 2026

Quick Comparison: Pest Controllers in Portsmouth

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