63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 2,316 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Darien, IL (2026)
306 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Darien: Fox Pest Control Glen Ellyn, CR Score 63/100; 4.7★ from 2,316 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): ABC Humane Wildlife Control and Prevention Inc., posts 24/7 hours; ranked #3 of 306.
- 2
Most-reviewed: Pointe Pest Control - West Chicago, 8,590 Google reviews at 4.9★, the most of 306 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
306 Darien pest control companies are ranked here by CR Score, from ten published factors. 73 are open 24/7, 240 open Saturdays and 118 open Sundays, based on posted hours. The median Google rating is 4.9★ across 306 rated businesses.
Top 10 pest control companies in Darien at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Fox Pest Control Glen Ellyn | 63 | 4.7★ (2,316) | Glen Ellyn, 10 mi away | 24/7 | Overall |
| 2 | Pointe Pest Control - West Chicago | 63 | 4.9★ (8,590) | West Chicago, 16 mi away | Sat · Sun | Most reviews |
| 3 | ABC Humane Wildlife Control and Prevention Inc. | 63 | 4.9★ (309) | Lisle, 4 mi away | 24/7 | Emergencies |
| 4 | Eco Tech Pest Control | 62 | 5.0★ (3,460) | Niles, 21 mi away | 24/7 | — |
| 5 | Orkin | 62 | 4.6★ (2,484) | Broadview, 10 mi away | 24/7 | — |
| 6 | Orkin | 62 | 4.6★ (4,390) | Crestwood, 14 mi away | 24/7 | — |
| 7 | Orkin | 62 | 4.7★ (1,750) | Naperville, 12 mi away | 24/7 | — |
| 8 | Greenix Pest Control | 61 | 4.7★ (2,973) | Naperville, 10 mi away | Sat · Sun · Evenings | — |
| 9 | Top Tier Pest Solutions | 61 | 5.0★ (467) | Joliet, 1 mi away | Sat · Evenings | — |
| 10 | Orkin | 61 | 4.7★ (1,423) | Plainfield, 15 mi away | 24/7 | — |
The 306 best pest control companies in Darien, 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 West Chicago, 16 mi away
63/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 8,590 Google reviews, the most in Darien.
Based in Lisle, 4 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 309 Google reviews, listed on Google as “Pest control service”.
Based in Niles, 21 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 3,460 Google reviews, listed on Google as “Pest control service”.
#5 Orkin
Based in Broadview, 10 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 2,484 Google reviews, listed on Google as “Pest control service”.
#6 Orkin
Based in Crestwood, 14 mi away
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.6★ from 4,390 Google reviews, listed on Google as “Pest control service”.
#7 Orkin
Based in Naperville, 12 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 1,750 Google reviews, listed on Google as “Pest control service”.
Based in Naperville, 10 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 2,973 Google reviews, listed on Google as “Pest control service”.
Based in Joliet, 1 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 467 Google reviews, listed on Google as “Pest control service”.
#10 Orkin
Based in Plainfield, 15 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 1,423 Google reviews, listed on Google as “Pest control service”.
Based in Naperville, 11 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 161 Google reviews, listed on Google as “Pest control service”.
#12 Orkin
Based in Des Plaines, 19 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 2,164 Google reviews, listed on Google as “Pest control service”.
Based in Downers Grove, 4 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Pest control service”.
Based in Hoffman Estates, 13 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 210 Google reviews, listed on Google as “Pest control service”.
Based in Chicago, 11 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Pest control service”.
#16 Terminix
Based in Aurora, 13 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.6★ from 847 Google reviews, listed on Google as “Pest control service”.
Based in West Chicago, 15 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 7,302 Google reviews, listed on Google as “Pest control service”.
Based in Lisle, 7 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 1,157 Google reviews, listed on Google as “Pest control service”.
Based in Chicago, 8 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 933 Google reviews, listed on Google as “Pest control service”.
Based in Schaumburg, 22 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 1,119 Google reviews, listed on Google as “Pest control service”.
#21 Orkin
Based in Naperville, 9 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 224 Google reviews, listed on Google as “Pest control service”.
#22 Terminix
Based in Des Plaines, 18 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.7★ from 1,311 Google reviews, listed on Google as “Pest control service”.
Based in Lemont, 7 mi away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 978 Google reviews, listed on Google as “Pest control service”.
#24 Mr. Critter
Based in Naperville, 15 mi away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 218 Google reviews, listed on Google as “Pest control service”.
#25 Terminix
Based in Mokena, 16 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.6★ from 1,297 Google reviews, listed on Google as “Pest control service”.
Pest control companies ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 306 ranked pest control companies here; the rest are on their profiles.
Also serving Darien
20 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-L-S pest control | 5.0★ (1) | 11 mi |
| All Suburban Pest Control | 5.0★ (2) | 7 mi |
| Alpha Pest Control, Inc. | 5.0★ (2) | 15 mi |
| Best Pest Control Aurora | 5.0★ (2) | 17 mi |
| Cicero Pest Control | 5.0★ (2) | 13 mi |
| Clarke Mosquito Control and Management: Production Facilities | 5.0★ (2) | 18 mi |
| Geese Police | 3.0★ (2) | 9 mi |
| Just Pest Solutions | 5.0★ (2) | 6 mi |
| Just Pest Solutions LLC | 5.0★ (1) | 4 mi |
| Local Pest Control Services in Aurora | 5.0★ (2) | 18 mi |
| MEP Exterminating | 4.5★ (2) | 14 mi |
| Motuns Pest Control Service Addison, IL | 5.0★ (1) | 9 mi |
| Naperville Wildlife Control | 1.0★ (1) | 9 mi |
| Pest Control Chicago | 5.0★ (2) | 4 mi |
| Pest Corp | 5.0★ (2) | 25 mi |
| Private Pest Control | 5.0★ (2) | 12 mi |
| Professional Pest Control Inc | 5.0★ (1) | 11 mi |
| Purge Pest Control Naperville | 4.5★ (2) | 10 mi |
| Skyline Services | 5.0★ (2) | 18 mi |
| Verminator Pest Eliminator | 5.0★ (2) | 14 mi |
How we ranked Darien pest control companies
We scored 306 Darien 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 Darien 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 Darien: frequently asked questions
Who is the best pest control company in Darien?
By CR Score, the highest-ranked pest control company in Darien, IL is Fox Pest Control Glen Ellyn with a CR Score of 63/100. It has 4.7★ from 2,316 Google reviews. It is open 24/7. Pointe Pest Control - West Chicago (#2) and ABC Humane Wildlife Control and Prevention Inc. (#3) follow. We ranked 306 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Darien?
ContractorsRanked ranks 306 pest control companies serving Darien, IL. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Darien are open 24/7?
73 ranked pest control companies in Darien post 24/7 hours. The highest-ranked are Fox Pest Control Glen Ellyn (#1), ABC Humane Wildlife Control and Prevention Inc. (#3) and Eco Tech Pest Control (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Darien work on weekends?
240 of 306 ranked pest control companies post Saturday hours and 118 post Sunday hours. The highest-ranked open Saturdays are Fox Pest Control Glen Ellyn (#1), Pointe Pest Control - West Chicago (#2) and ABC Humane Wildlife Control and Prevention Inc. (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Darien pest control companies have?
The median Google rating among 306 rated pest control companies in Darien is 4.9★, with a median of 59 reviews. Pointe Pest Control - West Chicago has the most, 8,590 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 Darien count in this ranking?
Yes, if they are within 25 mi of the Darien 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 Darien
- November 2026: CR Scores recalculated for 306 pest control companies serving Darien.
- November 2026: 6 duplicate listings merged.
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