65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 195 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Duncan, BC (2026)
8 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Duncan: Pest Detective - Victoria Pest Control, CR Score 65/100; 4.7★ from 195 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Orkin Canada Pest Control, posts 24/7 hours; ranked #2 of 8.
- 2
Most-reviewed: Orkin Canada Pest Control, 497 Google reviews at 4.8★, the most of 8 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
8 Duncan pest control companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 5 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.7★ across 8 rated businesses.
Top 8 pest control companies in Duncan at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pest Detective - Victoria Pest Control | 65 | 4.7★ (195) | Victoria, 3 km away | 24/7 | Overall |
| 2 | Orkin Canada Pest Control | 61 | 4.8★ (497) | Victoria, 40 km away | 24/7 | Emergencies, Most reviews |
| 3 | Antex Pest Control Ltd | 57 | 4.9★ (86) | Ladysmith, 24 km away | Sat | — |
| 4 | Terminix Canada | 56 | 4.5★ (10) | Victoria, 22 km away | 24/7 | — |
| 5 | Abell Pest Control | 55 | 4.7★ (33) | Victoria, 33 km away | Sat · Sun | — |
| 6 | Rid-It Pest Control Ltd. | 51 | 5.0★ (21) | Victoria, 33 km away | — | — |
| 7 | Pest Doctor | 48 | 4.3★ (14) | Nanaimo, 39 km away | — | — |
| 8 | West Coast Pest Control - Victoria | 47 | 3.4★ (5) | Victoria, 34 km away | — | — |
The 8 best pest control companies in Duncan, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Victoria, 40 km away
61/100CR ScoreRanked #2 because of its Google rating and review volume: 4.8★ from 497 Google reviews, the most in Duncan.
Based in Ladysmith, 24 km away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 86 Google reviews, listed on Google as “Pest control service”.
Based in Victoria, 22 km away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.5★ from 10 Google reviews, listed on Google as “Pest control service”.
Based in Victoria, 33 km away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 33 Google reviews, listed on Google as “Pest control service”.
Based in Victoria, 33 km away
51/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Pest control service”.
#7 Pest Doctor
Based in Nanaimo, 39 km away
48/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.3★ from 14 Google reviews, listed on Google as “Pest control service”.
Based in Victoria, 34 km away
47/100CR ScoreRanked #8 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Pest control service”.
How we ranked Duncan pest control companies
We scored 8 Duncan pest control companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 2, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Duncan data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Pest control companies in Duncan: frequently asked questions
Who is the best pest control company in Duncan?
By CR Score, the highest-ranked pest control company in Duncan, BC is Pest Detective - Victoria Pest Control with a CR Score of 65/100. It has 4.7★ from 195 Google reviews. It is open 24/7. Orkin Canada Pest Control (#2) and Antex Pest Control Ltd (#3) follow. We ranked 8 pest control companies on ten factors, last updated November 2, 2026.
How many pest control companies are there in Duncan?
ContractorsRanked ranks 8 pest control companies serving Duncan, BC. Counts are as of November 2026.
Which pest control companies in Duncan are open 24/7?
3 ranked pest control companies in Duncan post 24/7 hours. The highest-ranked are Pest Detective - Victoria Pest Control (#1), Orkin Canada Pest Control (#2) and Terminix Canada (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Duncan work on weekends?
5 of 8 ranked pest control companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Pest Detective - Victoria Pest Control (#1), Orkin Canada Pest Control (#2) and Antex Pest Control Ltd (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Duncan pest control companies have?
The median Google rating among 8 rated pest control companies in Duncan is 4.7★, with a median of 27 reviews. Orkin Canada Pest Control has the most, 497 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pest control companies?
Each pest control company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pest control companies outside Duncan count in this ranking?
Yes, if they are within 40 km of the Duncan city centre, our service radius for pest control companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can pest control companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Duncan
- November 2026: CR Scores recalculated for 8 pest control companies serving Duncan.
More pest control companies and Duncan pages
Pest control companies near Duncan
- Pest control companies in North Cowichan, BC7 ranked
- Pest control companies in Salt Spring Island, BC8 ranked
- Pest control companies in Ganges, BC9 ranked
- Pest control companies in North Saanich, BC11 ranked
- Pest control companies in Langford, BC11 ranked
- Pest control companies in Colwood, BC12 ranked
- Pest control companies in Sooke, BC10 ranked
- Pest control companies in Nanaimo, BC10 ranked
- Pest control companies in Victoria, BC13 ranked
- Pest control companies in Oak Bay, BC12 ranked
Other trades in Duncan
- Roofers in Duncan136 ranked
- Plumbers in Duncan87 ranked
- Electricians in Duncan82 ranked
- HVAC contractors in Duncan83 ranked
- General contractors in Duncan101 ranked
- Painters in Duncan23 ranked
- Landscapers in Duncan39 ranked
- Handymen in Duncan5 ranked
- Kitchen remodelers in Duncan42 ranked
- Bathroom remodelers in Duncan45 ranked
- Flooring contractors in Duncan30 ranked
- Tile installers in Duncan11 ranked
- Concrete contractors in Duncan27 ranked
- Fence contractors in Duncan30 ranked
- Deck builders in Duncan29 ranked
- Siding contractors in Duncan42 ranked
- Window installers in Duncan83 ranked
- Gutter installers in Duncan52 ranked
- Insulation contractors in Duncan9 ranked
- Solar installers in Duncan34 ranked
- Foundation repair companies in Duncan23 ranked
- Tree services in Duncan42 ranked
- Masonry contractors in Duncan27 ranked
- Water damage restoration companies in Duncan72 ranked
- Home builders in Duncan170 ranked
- Demolition contractors in Duncan16 ranked
- Window cleaners in Duncan14 ranked
- Pressure washing companies in Duncan11 ranked
- Paving contractors in Duncan8 ranked
- Auto glass repair shops in Duncan10 ranked
- Septic service companies in Duncan24 ranked
- Excavating contractors in Duncan53 ranked
- Pool builders in Duncan13 ranked
- All contractors in Duncan