65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.5★ from 740 Google reviews, the most in Onalaska.
Best Pest Control Companies in Onalaska, WI (2026)
11 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Onalaska: Orkin, CR Score 65/100; 4.5★ from 740 Google reviews; open 24/7.
- 7
Best for emergencies (open 24/7): Affordable Termite and Pest Control, posts 24/7 hours; ranked #7 of 11.
- 2
Most-reviewed: Pest Badger La Crosse, 321 Google reviews at 4.9★, the most of 11 ranked after Orkin; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Onalaska pest control companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 7 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.7★ across 11 rated businesses.
Top 10 pest control companies in Onalaska at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Orkin | 65 | 4.5★ (740) | La Crosse, 2 mi away | 24/7 | Overall |
| 2 | Pest Badger La Crosse | 63 | 4.9★ (321) | La Crosse, 7 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Precise Pest Control | 56 | 4.8★ (20) | La Crosse, 2 mi away | Sat · Evenings | — |
| 4 | DeBoer Pest Control | 56 | 4.7★ (57) | La Crosse, 4 mi away | — | — |
| 5 | 1st Defense Pest Solutions LLC | 55 | 4.4★ (95) | Holmen, 7 mi away | — | — |
| 6 | On Target Pest and Wildlife Control | 55 | 4.8★ (23) | La Crosse, 7 mi away | Sat | — |
| 7 | Affordable Termite and Pest Control | 54 | 3.0★ (5) | La Crosse, 3 mi away | 24/7 | Emergencies |
| 8 | La Crosse Professional Bat Removal/Control-Guaranteed Bat Proofing | 53 | 4.7★ (27) | La Crosse, 23 mi away | Sat · Sun · Evenings | — |
| 9 | Outdoor Services Inc | 53 | 3.9★ (117) | West Salem, 7 mi away | — | — |
| 10 | Knee pest control | 53 | 5.0★ (10) | La Crosse, 2 mi away | — | — |
The 11 best pest control companies in Onalaska, 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 La Crosse, 7 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 321 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 2 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 4 mi away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 57 Google reviews, listed on Google as “Pest control service”.
Based in Holmen, 7 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.4★ from 95 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 7 mi away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 3 mi away
54/100CR ScoreRanked #7 because of its Google rating and trade focus: 3.0★ from 5 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 23 mi away
53/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 27 Google reviews, listed on Google as “Pest control service”.
Based in West Salem, 7 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 3.9★ from 117 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 2 mi away
53/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Pest control service”.
Based in La Crosse, 15 mi away
52/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Pest control service”.
Also serving Onalaska
5 more pest control companies within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A-1 Pest Control | 2 mi | |
| Bahr Pest Control Inc | 5.0★ (1) | In Onalaska |
| Crystal Clear Window Cleaning | In Onalaska | |
| Garbe Pest Control | 3 mi | |
| Ole’s Pigeon Service LLC | 8 mi |
How we ranked Onalaska pest control companies
We scored 11 Onalaska 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 3, 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 Onalaska 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 Onalaska: frequently asked questions
Who is the best pest control company in Onalaska?
By CR Score, the highest-ranked pest control company in Onalaska, WI is Orkin with a CR Score of 65/100. It has 4.5★ from 740 Google reviews. It is open 24/7. Pest Badger La Crosse (#2) and Precise Pest Control (#3) follow. We ranked 11 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Onalaska?
ContractorsRanked ranks 11 pest control companies serving Onalaska, WI. Another 5 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Onalaska are open 24/7?
2 ranked pest control companies in Onalaska post 24/7 hours. The highest-ranked are Orkin (#1) and Affordable Termite and Pest Control (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Onalaska work on weekends?
7 of 11 ranked pest control companies post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Orkin (#1), Pest Badger La Crosse (#2) and Precise Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Onalaska pest control companies have?
The median Google rating among 11 rated pest control companies in Onalaska is 4.7★, with a median of 27 reviews. Orkin has the most, 740 reviews, and ranks #1. 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 Onalaska count in this ranking?
Yes, if they are within 25 mi of the Onalaska city center, 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 Onalaska
- November 2026: CR Scores recalculated for 11 pest control companies serving Onalaska.
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