65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.6★ from 4,390 Google reviews, the most in Oak Lawn.
Best Pest Control Companies in Oak Lawn, IL (2026)
255 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oak Lawn: Orkin, CR Score 65/100; 4.6★ from 4,390 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Eco Tech Pest Control, posts 24/7 hours; ranked #2 of 255.
- 2
Most-reviewed: Eco Tech Pest Control, 3,460 Google reviews at 5.0★, the most of 255 ranked after Orkin; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
255 Oak Lawn pest control companies are ranked here by CR Score, from ten published factors. 66 are open 24/7, 202 open Saturdays and 104 open Sundays, based on posted hours. The median Google rating is 4.9★ across 255 rated businesses.
Top 10 pest control companies in Oak Lawn at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Orkin | 65 | 4.6★ (4,390) | Crestwood, 5 mi away | 24/7 | Overall |
| 2 | Eco Tech Pest Control | 63 | 5.0★ (3,460) | Niles, 21 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Orkin | 62 | 4.6★ (2,484) | Broadview, 12 mi away | 24/7 | — |
| 4 | Mr. Critter | 62 | 5.0★ (218) | Naperville, 8 mi away | 24/7 | — |
| 5 | ABC Humane Wildlife Control and Prevention Inc. | 62 | 4.9★ (309) | Lisle, 9 mi away | 24/7 | — |
| 6 | Terminix | 61 | 4.6★ (1,297) | Mokena, 12 mi away | 24/7 | — |
| 7 | Fox Pest Control Glen Ellyn | 61 | 4.7★ (2,316) | Glen Ellyn, 20 mi away | 24/7 | — |
| 8 | Orkin | 61 | 4.5★ (370) | Crestwood, 5 mi away | 24/7 | — |
| 9 | EXtreme bed bug solutions | 61 | 5.0★ (126) | Chicago, 10 mi away | 24/7 | — |
| 10 | Guardian Pest Control | 61 | 4.9★ (829) | Griffith, 20 mi away | 24/7 | — |
The 255 best pest control companies in Oak Lawn, 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 Niles, 21 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 3,460 Google reviews, listed on Google as “Pest control service”.
#3 Orkin
Based in Broadview, 12 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 2,484 Google reviews, listed on Google as “Pest control service”.
#4 Mr. Critter
Based in Naperville, 8 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 218 Google reviews, listed on Google as “Pest control service”.
Based in Lisle, 9 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 309 Google reviews, listed on Google as “Pest control service”.
#6 Terminix
Based in Mokena, 12 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.6★ from 1,297 Google reviews, listed on Google as “Pest control service”.
Based in Glen Ellyn, 20 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 2,316 Google reviews, listed on Google as “Pest control service”.
#8 Orkin
Based in Crestwood, 5 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.5★ from 370 Google reviews, listed on Google as “Pest control service”.
Based in Chicago, 10 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Pest control service”.
Based in Griffith, 20 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 829 Google reviews, listed on Google as “Pest control service”.
Based in Naperville, 12 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 Terminix
Based in Chicago, 16 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 331 Google reviews, listed on Google as “Pest control service”.
#13 Orkin
Based in Des Plaines, 23 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 2,164 Google reviews, listed on Google as “Pest control service”.
Based in Chicago, 4 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 488 Google reviews, listed on Google as “Pest control service”.
#15 Orkin
Based in Naperville, 23 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 1,750 Google reviews, listed on Google as “Pest control service”.
Based in New Lenox, 18 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 679 Google reviews, listed on Google as “Pest control service”.
Based in Berwyn, 11 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 867 Google reviews, listed on Google as “Pest control service”.
#18 Terminix
Based in Des Plaines, 22 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 1,311 Google reviews, listed on Google as “Pest control service”.
Based in Naperville, 22 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 2,973 Google reviews, listed on Google as “Pest control service”.
#20 Orkin
Based in Plainfield, 24 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 1,423 Google reviews, listed on Google as “Pest control service”.
#21 Orkin
Based in Skokie, 22 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.6★ from 1,344 Google reviews, listed on Google as “Pest control service”.
Based in Chicago, 20 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 297 Google reviews, listed on Google as “Pest control service”.
Based in Naperville, 11 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 380 Google reviews, listed on Google as “Pest control service”.
Based in Joliet, 13 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 467 Google reviews, listed on Google as “Pest control service”.
Based in Oak Lawn
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 69 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 255 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Pest Control Chicago | 59 | 4.6★ (166) | 12 mi |
| 27 | Midwest Pest Solutions, LLC | 59 | 5.0★ (269) | 9 mi |
| 28 | EZ Extermination | 59 | 5.0★ (37) | 9 mi |
| 29 | Mosquito Squad of Chicago | 59 | 4.8★ (978) | 15 mi |
| 30 | Mom & Pop Pest Control Services, LLC | 59 | 5.0★ (212) | 9 mi |
| 31 | T.N.T Exterminators | 59 | 4.8★ (98) | In Oak Lawn |
| 32 | Bigfoot Pest Control | 58 | 5.0★ (210) | 22 mi |
| 33 | Total Pest Control | 58 | 5.0★ (77) | 9 mi |
| 34 | Pest Busters Pest Control | 58 | 5.0★ (142) | 14 mi |
| 35 | Men in Black Pest Control Services | 58 | 4.9★ (933) | 17 mi |
| 36 | Rose Pest Solutions | 58 | 4.7★ (1,173) | 15 mi |
| 37 | Smithereen Pest Management Services | 58 | 4.9★ (1,610) | 21 mi |
| 38 | US Pest Control | 58 | 5.0★ (178) | 9 mi |
| 39 | Samuel Pest Control | 58 | 5.0★ (7) | In Oak Lawn |
| 40 | EZ Bed Bug Exterminator | 58 | 4.8★ (83) | 14 mi |
| 41 | Greenix Pest Control | 58 | 4.8★ (581) | 19 mi |
| 42 | Terminix | 58 | 4.7★ (14) | 3 mi |
| 43 | Mice Masters | 58 | 5.0★ (188) | 11 mi |
| 44 | Smithereen Pest Management Services | 58 | 4.9★ (844) | 18 mi |
| 45 | Spring Green | 58 | 4.8★ (1,662) | 12 mi |
| 46 | Terminix | 58 | 4.6★ (847) | 24 mi |
| 47 | Bed Bug Exterminator Chicago | 58 | 4.8★ (172) | 14 mi |
| 48 | EcoShield Pest Solutions | 58 | 4.8★ (1,157) | 19 mi |
| 49 | INTENSE! Pest Control | 58 | 5.0★ (110) | 8 mi |
| 50 | EcoGuard Pest Control | 58 | 4.9★ (184) | 9 mi |
Also serving Oak Lawn
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) | 13 mi |
| Action Exterminating Co Inc | 5.0★ (1) | In Oak Lawn |
| All Suburban Pest Control | 5.0★ (2) | 9 mi |
| Alpha Pest Control, Inc. | 5.0★ (2) | 13 mi |
| Bed Bug Extermination - Bed Bug Removal, Bugs Heat, Steam and Chemical Treatment | 5.0★ (1) | 8 mi |
| Cicero Pest Control | 5.0★ (2) | 9 mi |
| Fleming Pest Control | 5.0★ (2) | 15 mi |
| Geese Police | 3.0★ (2) | 20 mi |
| Illinois Poison Center | 2.0★ (1) | 11 mi |
| Just Pest Solutions | 5.0★ (2) | 14 mi |
| Just Pest Solutions LLC | 5.0★ (1) | 9 mi |
| MEP Exterminating | 4.5★ (2) | 3 mi |
| Pest Control Chicago | 5.0★ (2) | 9 mi |
| Private Pest Control | 5.0★ (2) | 16 mi |
| Professional Pest Control Inc | 5.0★ (1) | 9 mi |
| Purge Pest Control Naperville | 4.5★ (2) | 21 mi |
| Rent a Cat Pest Control | 5.0★ (1) | 11 mi |
| Skyline Services | 5.0★ (2) | 10 mi |
| Verminator Pest Eliminator | 5.0★ (2) | 5 mi |
| Zap 'em and Trap 'em Pest Control LLC | In Oak Lawn |
How we ranked Oak Lawn pest control companies
We scored 255 Oak Lawn 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 Oak Lawn 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 Oak Lawn: frequently asked questions
Who is the best pest control company in Oak Lawn?
By CR Score, the highest-ranked pest control company in Oak Lawn, IL is Orkin with a CR Score of 65/100. It has 4.6★ from 4,390 Google reviews. It is open 24/7. Eco Tech Pest Control (#2) and Orkin (#3) follow. We ranked 255 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Oak Lawn?
ContractorsRanked ranks 255 pest control companies serving Oak Lawn, IL. 3 of them are based in Oak Lawn; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Oak Lawn are open 24/7?
66 ranked pest control companies in Oak Lawn post 24/7 hours. The highest-ranked are Orkin (#1), Eco Tech Pest Control (#2) and Orkin (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Oak Lawn work on weekends?
202 of 255 ranked pest control companies post Saturday hours and 104 post Sunday hours. The highest-ranked open Saturdays are Orkin (#1), Eco Tech Pest Control (#2) and Orkin (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Oak Lawn pest control companies have?
The median Google rating among 255 rated pest control companies in Oak Lawn is 4.9★, with a median of 64 reviews. Orkin has the most, 4,390 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 Oak Lawn count in this ranking?
Yes, if they are within 25 mi of the Oak Lawn 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 Oak Lawn
- November 2026: CR Scores recalculated for 255 pest control companies serving Oak Lawn.
- November 2026: 6 duplicate listings merged.
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