Why Port Coquitlam pest activity runs year-round
Port Coquitlam sits at the confluence of the Coquitlam, Pitt, and Fraser rivers. The high water table that comes with that geography drives persistent moisture activity on the housing stock — basement seepage, crawlspace dampness, fascia + roof rot. From a pest perspective, this means carpenter ants are a near-universal issue (anywhere with cedar shake roofs + persistent moisture) and house mice find easy basement entry through the moisture-related gaps that develop in foundation seams.
Add the agricultural-residential transition along the Pitt River dykes — small acreage, hobby farms, horse stables — and you have seasonal Norway rat waves driven by grain storage, and cluster fly waves from open pasture overwintering in west-facing residential walls every October-November. Mary Hill, Birchland Manor, and the Lincoln corridor see the heaviest activity from this dynamic.
The newer parts of PoCo — Riverwood, Citadel — are 1990s-2010s tract subdivisions with a different profile: pavement ant townhouse activity + occasional bedbug callouts in rental-heavy stock + the standard wasp + paper wasp activity July-October.
Pests we treat across Port Coquitlam
- Carpenter ants — universal across pre-2000 PoCo stock. Cedar shake + persistent moisture from Pitt River water table.
- House mice — basement + crawlspace work across older single-family stock.
- Norway rats — Pitt River dyke adjacency, agricultural-edge, plus the standard urban + commercial activity in Lougheed corridor.
- Pavement ants — Riverwood + Citadel townhouse complexes.
- Cluster flies — west-facing walls of homes adjacent to agricultural land. October-November overwintering wave.
- Wasps + paper wasps + bald-faced hornets — every neighborhood, July-October.
- Spiders — house spiders + (occasionally) false widows in basement and outbuilding stock.
- Bedbugs — concentrated in rental + commercial-adjacent residential.
Our Port Coquitlam pest control method
Find the source. Seal the entry. Then treat. The PoCo accent: extra attention to moisture-related issues across pre-2000 stock, given the Pitt River water table.
Find the source
25-point inspection across perimeter, basement (with moisture assessment), crawlspace, kitchen, attic. For carpenter ant work, full roof + gutter + fascia + flashing diagnosis.
Seal the entry
Steel wool + foam at rodent gaps, copper mesh at vents, hardware cloth at attic ventilation. Carpenter ants get the moisture source addressed first.
Then treat
Lowest-toxicity option matched to the diagnosis. Snap-trap-led for rodent work given the dyke wildlife adjacency.
60-day return guarantee
If the pest comes back within 60 days, we come back. No charge. Return visit is a fresh diagnosis. About 60% of PoCo customers stay on the quarterly plan because the moisture-driven activity rewards proactive maintenance. No contracts.
Port Coquitlam pest control pricing
| Service | Starting at | What's included |
|---|---|---|
| One-time pest control visit | $249 | 25-point inspection, perimeter treatment, photo report, 60-day guarantee. |
| Quarterly plan | $139 / visit | Four visits per year. No contract. |
| Carpenter ant + moisture assessment | $399 | Roof + gutter + fascia inspection, foam injection of accessible galleries, perimeter treatment, follow-up at 14 + 30 days. |
| Rodent exclusion + treatment | $349 | Sub-grade + perimeter exclusion, snap-trap deployment, 30-day follow-up. |
| Wasp / hornet nest removal | $179 | Nest removal + safe disposal, 14-day re-treat guarantee. |
Port Coquitlam neighborhoods we serve
Same-day across PoCo. 38 km from our North Delta dispatch hub.
- Mary Hill — heritage residential, carpenter ants + house mice
- Lincoln Park — established single-family
- Birchland Manor — older single-family
- Citadel Heights — newer subdivision
- Riverwood — newer townhouse + single-family
- Glenwood — established residential
- Oxford Heights — riverfront-adjacent
- Central Pitt River — agricultural-residential
- Lougheed corridor — commercial + apartment
- Downtown PoCo — older commercial + residential mix