How much does spider treatment cost in Brisbane?

Standard spider treatment in Brisbane costs from $220 for a 1-2 bedroom unit and from $280 for a 3-4 bedroom house. Large properties with extensive fence lines, garden borders, and outbuildings start from $340. All prices include web removal, external perimeter spray, and 90-day warranty. See our spider treatment pricing page for a full breakdown.

Is spider treatment safe for pets?

Yes. Children and pets should be kept away from freshly sprayed surfaces until dry, typically 1-2 hours. Once dry, modern synthetic pyrethroid sprays present minimal risk at residential concentrations. For households with cats, which have higher sensitivity to concentrated pyrethroids, we recommend keeping cats off external treated surfaces until fully dry and ventilated.

Web Removal · Perimeter Spray · 6-12 Month Residual

Spider Control & Treatment Brisbane

Q: Which Brisbane spiders are actually dangerous?

In Brisbane, redback spiders (Latrodectus hasselti) are the primary venomous risk. Their bite is medically significant and requires antivenom in serious cases, particularly for children and elderly. White tail spiders (Lampona cylindrata) can cause a painful bite with localised swelling but the link to necrotic lesions is not supported by current medical evidence. Huntsman, daddy long legs, garden orb, and wolf spiders are not dangerous to humans.

Q: What should I do if bitten by a redback spider?

Apply ice to the bite site and keep the affected limb still. Seek medical attention promptly. Redback antivenom is available at Queensland hospitals. Do not apply a pressure immobilisation bandage (used for funnel-web and snake bites) as this is not recommended for redback envenomation. Keep the spider specimen if possible for identification. Call Poison Information on 13 11 26 if unsure about symptoms.

Q: How long does spider treatment last?

External perimeter spray for spiders provides protection for 6-12 months under normal Brisbane conditions. The residual is shorter on exposed surfaces subject to direct sun and rain. Treatment in autumn (March-May) is recommended to maintain protection through Brisbane's peak spider activity period. Internal treatments last longer as they are not exposed to weather.

Q: Will treatment kill all spiders?

Treatment significantly reduces spider populations but does not guarantee zero spiders. Large hunting spiders like huntsman that do not build webs and do not regularly contact treated surfaces are harder to control with spray alone. Web-building spiders including redbacks, garden orb weavers, and daddy long legs are effectively controlled by the combination of web removal and perimeter spray.

Q: When is spider season in Brisbane?

Spider activity in Brisbane increases significantly in autumn (March-May) as temperatures drop and spiders move indoors seeking warmth and shelter. Redback activity peaks in summer. Garden orb weavers are most visible in autumn. Regular activity is present year-round due to Brisbane's subtropical climate. Treatment in late summer or autumn is most effective for maintaining low spider populations through the peak activity period.

Q: Does web removal need to be done before spray?

Yes. Web removal is done before spray application as part of the treatment. Removing webs forces spiders to rebuild, which means they contact freshly sprayed surfaces. Spraying over existing webs without removal is less effective as the spider sits in the web rather than on the treated wall surface.

Q: What about spiders in garden sheds and garages?

Garden sheds and garages are primary harborage areas for redback spiders in Brisbane. They are treated specifically as part of a standard spider treatment. Internal spray to all wall-floor junctions, stored items, and shelving, combined with web removal, addresses redback populations in these areas. Annual retreat of sheds and garages is recommended as part of an ongoing spider control program.

Redback, white tail, huntsman, daddy long legs, garden orb, and wolf spiders. Web removal plus perimeter spray with 6-12 month residual. Specific redback harborage treatment for sheds and outdoor areas. From $220. 90-day warranty. Same-day available.

Same Day: 0406 178 471 Get a Quote

At a Glance

Unit / apartmentfrom $220

House (3-4 bed)from $280

Large propertyfrom $340

Residual life6-12 months

Warranty90 days

Brisbane Spider Species

Brisbane Spider Species We Treat

Treatment priority and approach differ by species. Venomous species require specific harborage treatment. Large nuisance spiders like huntsman require different tactics to web-builders. Knowing which species you are dealing with determines the treatment plan.

Medically significant venom

Redback Spider

Latrodectus hasselti

Female: 1cm body, black with characteristic red/orange stripe on the abdomen. Male: smaller, brown with markings. Builds untidy tangled webs low to the ground in dry, sheltered spots. Most commonly found in sheds, garages, letterboxes, outdoor furniture, and garden edging. Bite is medically significant. See our redback spider page.

Shed & garage specialistYear-roundAnnual treatment recommended

Painful bite, mild symptoms

White Tail Spider

Lampona cylindrata

10-18mm, dark grey-brown with a distinctive white spot at the tip of the abdomen. Does not build a web. Hunts at night and often enters bedding, clothing left on the floor, and towels. Bite causes pain, redness, and local swelling. The historical link to necrotic skin lesions is not supported by current clinical evidence. See our white tail spider page.

Bedding riskNocturnal hunterCommon autumn entry

Not dangerous

Huntsman Spider

Heteropoda spp.

Up to 15cm leg span, flat body, fast-moving. Commonly found behind picture frames, in roof voids, and inside cars. Does not build a web. Will bite if handled roughly but venom is not medically significant. Huntsman spiders eat insects and are ecologically beneficial. Treatment available for households with concerns about frequent indoor sightings.

Not dangerousBeneficial insect predatorHarder to control with spray

Not dangerous

Daddy Long Legs

Pholcus phalangioides

Small body (7-9mm) with extremely long thin legs. Builds loose, tangled webs in corners, ceiling junctions, and window frames inside buildings. Not dangerous to humans despite popular belief. Eats other spiders including redbacks where they share habitat. Perimeter spray and web removal reduces indoor populations significantly.

Not dangerousEats other spidersVery common indoors

Not dangerous

Garden Orb Weaver

Eriophora spp.

20-25mm, brown or grey with leaf-shaped body markings. Builds large, circular orb webs between plants and structures, usually at head height. Webs are rebuilt each night. Most visible in autumn in Brisbane. Not dangerous but webs across pathways and garden areas are a common nuisance. Web removal and perimeter spray reduces populations around outdoor entertaining areas.

Autumn peakGarden nuisanceResponds to web removal + spray

Not dangerous

Wolf Spider

Lycosa spp.

15-30mm, brown with distinctive markings. Ground-dwelling, fast-moving hunter. Does not build a web. Found in garden beds, under leaf litter, and occasionally inside homes at ground level. Looks alarming due to size. Bite is painful but not medically significant. Perimeter spray and garden treatment reduces garden populations.

Ground-dwellingAlarming appearanceNot dangerous

Danger Assessment

Brisbane Spiders: Danger Level Quick Reference

Most Brisbane spiders are harmless. Knowing which ones need urgent treatment and which are a nuisance reduces unnecessary alarm and helps you decide on treatment priority.

Species	Venom Risk	Bite Effect	Treatment Priority
Redback Spider	Medically significant	Painful, systemic effects possible. Antivenom available.	Urgent. Annual prevention recommended.
White Tail Spider	Mild	Localised pain and swelling. No confirmed necrosis link.	Recommended. Common autumn entry pest.
Funnel-Web Spider	Highly dangerous	Life-threatening without antivenom. Call 000 immediately.	Inspect and call 0406 178 471 immediately.
Huntsman Spider	Non-dangerous	Localised pain only if bitten. Not medically significant.	Optional. Nuisance control.
Garden Orb Weaver	Non-dangerous	Very mild. Will rarely bite.	Optional. Web nuisance in autumn.
Daddy Long Legs	Non-dangerous	Essentially no bite risk.	Optional. Nuisance indoors.
Wolf Spider	Non-dangerous	Painful bite but not medically significant.	Optional. Garden nuisance.

Funnel-web spiders are not common in Brisbane metro but are present in surrounding bushland areas. If you suspect a funnel-web spider, do not approach. Call 000 if bitten and apply pressure immobilisation immediately.

Brisbane Spider Pressure

Why Spider Control in Brisbane Is Year-Round Work

Brisbane's subtropical climate means spider populations are active year-round. Autumn is the peak season for indoor spider sightings as spiders seek warmth. Summer is peak redback season. Treatment in February or March maintains protection through the highest-risk period.

Brisbane Spider Pressure Facts

Redback spider activity peaks in Brisbane's long, hot summers. Autumn spider activity peaks in March-May as temperatures drop and spiders move indoors. Brisbane properties with established garden beds, timber retaining walls, and timber decking consistently show higher redback populations.

Year-round

Active season in Brisbane

Mar–May

Peak indoor spider activity

6-12 months

Residual protection from treatment

Treatment Zones

Spider Treatment Zones

Effective spider treatment covers all the zones where spiders harborage, build webs, and enter the building. Web removal is done before spray in every zone.

External Eaves and Walls

Web removal from eaves, windows, and wall surfaces. Perimeter spray to all external walls to 1m height and under eaves. Primary zone for daddy long legs, garden orb, and huntsman control.

Garden Borders and Fence Lines

Spray to fence lines, garden edging, retaining walls, and garden bed borders. Primary source of redback populations that move to sheds and structures. Treated to 1m height on both sides of fence where accessible.

Sheds, Garages, and Storage

Targeted redback treatment. Internal spray to all wall-floor junctions, shelf undersides, and stored items. Web removal throughout. Treated as a high-priority zone when redbacks are the reason for the call.

Outdoor Entertaining Areas

Pergola, deck, and patio web removal and spray. Garden orb webs across entertaining areas are a common autumn complaint. Treated to deter web-building around seating and barbecue areas.

Roof Void and Subfloor

Residual dust or liquid application to roof void for huntsman and large spider species nesting in structural spaces. Included for properties with significant internal huntsman activity where roof void access is available.

Internal Treatment

Internal web removal and targeted spray to skirting boards, corners, window frames, and under furniture. Concentrated in rooms where white tail and huntsman activity has been reported. Lower chemical volume used for internal zones.

Bite First Aid

Spider Bite First Aid

The first aid approach differs by species. For most Brisbane spiders, the bite is minor. Redback bites warrant medical attention. Funnel-web bites require emergency treatment immediately.

Redback Spider Bite

What to Do

Apply ice wrapped in cloth to the bite site

Keep the affected limb still and lower than heart level

Seek medical attention for any systemic symptoms (sweating, nausea, pain spreading)

Collect the spider for identification if safe to do so

Call Poisons Information: 13 11 26

Do NOT apply pressure bandage (this is wrong for redback bites)

Funnel-Web Spider Bite (Emergency)

Call 000 Immediately

Call 000 immediately

Apply firm pressure bandage over the bite site and immobilise the limb

Keep the patient calm and still

Capture spider if safe to do so (avoid direct contact)

Do NOT wash the bite site or apply a tourniquet

Funnel-web antivenom is available at Queensland hospitals. Do not delay transport.

Prevention

Spider Prevention Between Treatments

Treatment reduces spider populations for 6-12 months. These measures reduce the risk of redback entry and limit harbourage options between treatments.

Shake clothing and shoes left on the floor before putting them on, particularly in cooler months when white tails are more active indoors.

Reduce outdoor lighting near windows and doors. Light attracts insects, which attract spiders. Lower light intensity at entry points reduces spider activity near the building perimeter.

Keep sheds and garages tidy and reduce clutter on the floor. Redbacks prefer undisturbed areas with low-level structures to anchor their tangled webs. Clear areas reduce habitat.

Wear gloves when gardening, moving stored items, or working in sheds and garages in Brisbane. Redbacks are most commonly encountered when people inadvertently reach into their harborage areas.

Annual treatment is the most reliable prevention. Scheduling a treatment in late summer or early autumn maintains protection through Brisbane's peak spider season (March-May).

Check letterboxes before reaching inside. Letterboxes are a common redback harborage in Brisbane, particularly in older metal letterboxes. A quick visual check from the side before inserting your hand takes two seconds.

Pricing

Spider Treatment Cost Brisbane

All prices include web removal, perimeter spray, specific harborage treatment for sheds and outdoor areas, and 90-day warranty. Internal treatment is included where activity is reported. See our spider pricing guide.

Unit / Apartment

from $220

Web removal + full external perimeter spray + internal treatment. 90-day warranty.

House (3-4 bed)

from $280

Full web removal, external perimeter, garden borders, shed and garage. Report and warranty included.

Large Property

from $340

Extended fence lines, multiple outbuildings, garden areas. Redback specialist treatment included. Warranty included.

FAQ

Spider Control FAQ

Which Brisbane spiders are actually dangerous?

In Brisbane, the redback spider is the primary venomous risk. Their bite is medically significant and requires antivenom for serious envenomation, particularly in children and the elderly. White tail spider bites cause localised pain and swelling. The claim that white tail bites cause flesh-eating skin conditions is not supported by clinical evidence. Huntsman, daddy long legs, garden orb, and wolf spiders are not dangerous to humans.

What should I do if bitten by a redback spider?

Apply ice to the bite site and keep the limb still. Seek medical attention if any systemic symptoms develop (sweating, nausea, spreading pain). Do NOT apply a pressure bandage, as this is incorrect first aid for redback bites. Redback antivenom is available at Queensland hospitals. Call Poisons Information on 13 11 26 if unsure about symptoms.

How long does spider treatment last?

External perimeter spray provides protection for 6-12 months. Brisbane's heat and sun degrade residual life on exposed external surfaces faster than in cooler climates. Internal treatments last longer as they are not exposed to weather. We recommend annual treatment timed for late summer or early autumn to maintain protection through Brisbane's March-May peak spider season.

Will treatment kill all spiders?

Treatment significantly reduces spider populations but not to zero. Web-building spiders (redbacks, garden orbs, daddy long legs) that contact treated surfaces are effectively controlled. Large hunting spiders like huntsman that move quickly and rarely remain on treated surfaces are harder to control with spray alone. The 90-day warranty covers any significant return of activity after treatment.

Is huntsman spider dangerous?

No. Huntsman spiders are not dangerous to humans. They are large, fast-moving, and alarming in appearance but their venom causes only localised mild pain if they bite, which is rare. Huntsman spiders eat insects and cockroaches and are beneficial. If you want huntsman populations reduced in and around your property, treatment is available but it is not a safety issue.

When is spider season in Brisbane?

Redback activity peaks in Brisbane's summer. Autumn (March-May) is the peak season for indoor spider sightings as spiders move indoors for warmth. Garden orb weavers are most visible in autumn when they build large webs across garden paths. Spiders are active year-round in Brisbane with no true dormant season due to the subtropical climate.

Does web removal need to be done before spray?

Yes. Web removal is done before spray as part of the treatment protocol. Removing webs forces spiders to rebuild, which means they contact freshly treated surfaces. Spraying over existing webs without removing them is less effective as the spider sits in the web rather than on the treated wall surface.

What about spiders in garden sheds and garages?

Garden sheds and garages are the primary harborage areas for redback spiders in Brisbane. They are treated specifically as part of our standard spider treatment. Internal spray to all wall-floor junctions, shelf undersides, and stored items combined with web removal addresses redback populations. Annual shed treatment is recommended as part of an ongoing spider control program.

Redback spider control White tail spider control Spider treatment pricing

Same-Day Spider Treatment. 6-12 Month Protection.

Web Removal · Redback Harborage Treatment · Perimeter Spray · from $220

0406 178 471 Get a Quote