62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,136 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Damascus, MD (2026)
180 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Damascus: Green Pest Services, CR Score 62/100; 4.9★ from 1,136 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Ehrlich Pest Control, posts 24/7 hours; ranked #2 of 180.
- 28
Most-reviewed: Aptive Pest Control, 5,826 Google reviews at 4.6★, the most of 180 ranked; ranked #28.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
180 Damascus pest control companies are ranked here by CR Score, from ten published factors. 56 are open 24/7, 126 open Saturdays and 83 open Sundays, based on posted hours. The median Google rating is 4.8★ across 180 rated businesses.
Top 10 pest control companies in Damascus at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Green Pest Services | 62 | 4.9★ (1,136) | Gaithersburg, 10 mi away | Sat · Sun | Overall |
| 2 | Ehrlich Pest Control | 62 | 4.7★ (1,306) | Frederick, 13 mi away | 24/7 | Emergencies |
| 3 | Orkin | 62 | 4.6★ (1,230) | Gaithersburg, 10 mi away | 24/7 | — |
| 4 | Petti Pest Control | 61 | 5.0★ (1,409) | Leesburg, 23 mi away | 24/7 | — |
| 5 | Terminix | 61 | 4.7★ (956) | Frederick, 13 mi away | 24/7 | — |
| 6 | My Pest Pros | 60 | 5.0★ (342) | Bowie, 16 mi away | 24/7 | — |
| 7 | Petti Pest Control | 60 | 4.9★ (885) | Ashburn, 21 mi away | 24/7 | — |
| 8 | Terminix | 60 | 4.9★ (148) | Gaithersburg, 10 mi away | 24/7 | — |
| 9 | My Pest Pros | 60 | 5.0★ (940) | Vienna, 25 mi away | 24/7 | — |
| 10 | Green Pest Services | 60 | 4.9★ (978) | Leesburg, 23 mi away | 24/7 | — |
The 180 best pest control companies in Damascus, 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 Frederick, 13 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 1,306 Google reviews, listed on Google as “Pest control service”.
#3 Orkin
Based in Gaithersburg, 10 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 1,230 Google reviews, listed on Google as “Pest control service”.
Based in Leesburg, 23 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 1,409 Google reviews, listed on Google as “Pest control service”.
#5 Terminix
Based in Frederick, 13 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 956 Google reviews, listed on Google as “Pest control service”.
#6 My Pest Pros
Based in Bowie, 16 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 342 Google reviews, listed on Google as “Pest control service”.
Based in Ashburn, 21 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 885 Google reviews, listed on Google as “Pest control service”.
#8 Terminix
Based in Gaithersburg, 10 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 148 Google reviews, listed on Google as “Pest control service”.
#9 My Pest Pros
Based in Vienna, 25 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 940 Google reviews, listed on Google as “Pest control service”.
Based in Leesburg, 23 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 978 Google reviews, listed on Google as “Pest control service”.
Based in Rockville, 14 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 862 Google reviews, listed on Google as “Pest control service”.
Based in Rockville, 15 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 225 Google reviews, listed on Google as “Pest control service”.
Based in Bethesda, 21 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 822 Google reviews, listed on Google as “Pest control service”.
Based in Washington, D.C., 24 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 707 Google reviews, listed on Google as “Pest control service”.
Based in Gaithersburg, 11 mi away
59/100CR ScoreRanked #15 because of its Google rating and review volume: 4.6★ from 2,638 Google reviews.
#16 American Pest
Based in Frederick, 14 mi away
58/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 327 Google reviews, listed on Google as “Pest control service”.
#17 American Pest
Based in Columbia, 23 mi away
58/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 1,930 Google reviews, listed on Google as “Pest control service”.
#18 Pest Shield Inc.
Based in Frederick, 9 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Pest control service”.
#19 Terminix
Based in Sterling, 25 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 845 Google reviews, listed on Google as “Pest control service”.
Based in Savage, 24 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 3,524 Google reviews, listed on Google as “Pest control service”.
Based in Ashburn, 20 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 1,636 Google reviews, listed on Google as “Pest control service”.
#22 PestNow
Based in Frederick, 7 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 783 Google reviews, listed on Google as “Pest control service”.
#23 Orkin
Based in Ashburn, 24 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 914 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 9 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Pest control service”.
Based in Germantown, 10 mi away
57/100CR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 2,014 Google reviews.
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 180 ranked pest control companies here; the rest are on their profiles.
Also serving Damascus
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 |
|---|---|---|
| Alpha Ashburn Pest Control | 5.0★ (2) | 24 mi |
| AMAYA REMODELING AND PAINTING | 5.0★ (1) | 14 mi |
| Bee 911 Pest Control | 5.0★ (2) | 24 mi |
| Benware Termite Control | 5.0★ (2) | 12 mi |
| Capitol Mosquito of Montgomery County | 5.0★ (2) | 12 mi |
| Eco Friendly Pest Control Services in Rockville | 5.0★ (2) | 14 mi |
| Eco Friendly Pest Management in Frederick | 5.0★ (2) | 14 mi |
| Guilford Pest Control | 5.0★ (2) | 24 mi |
| Home Guard Termite, Pest, and Home Services | 5.0★ (1) | 13 mi |
| Home Guard Termite, Pest, and Home Services | 5.0★ (1) | 22 mi |
| LCS Pest Management | 5.0★ (2) | 23 mi |
| Leader Frederick Pest Control | 5.0★ (2) | 14 mi |
| Local Pest Control Services in Gaithersburg | 5.0★ (2) | 10 mi |
| Local Pest Control Services in Laurel | 5.0★ (1) | 23 mi |
| NaturaLawn of America - Sales Office | 1.0★ (1) | 14 mi |
| Pest Control | 1.0★ (1) | 14 mi |
| Pest Control 4 You | 5.0★ (2) | 23 mi |
| Quality Sterling Pest Control | 5.0★ (2) | 23 mi |
| Rapid Frederick Pest Control | 5.0★ (2) | 16 mi |
| Reliable Clarksburg Pest Control | 5.0★ (1) | 5 mi |
How we ranked Damascus pest control companies
We scored 180 Damascus 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 Damascus 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 Damascus: frequently asked questions
Who is the best pest control company in Damascus?
By CR Score, the highest-ranked pest control company in Damascus, MD is Green Pest Services with a CR Score of 62/100. It has 4.9★ from 1,136 Google reviews. It is open 7 days a week. Ehrlich Pest Control (#2) and Orkin (#3) follow. We ranked 180 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Damascus?
ContractorsRanked ranks 180 pest control companies serving Damascus, MD. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Damascus are open 24/7?
56 ranked pest control companies in Damascus post 24/7 hours. The highest-ranked are Ehrlich Pest Control (#2), Orkin (#3) and Petti Pest Control (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Damascus work on weekends?
126 of 180 ranked pest control companies post Saturday hours and 83 post Sunday hours. The highest-ranked open Saturdays are Green Pest Services (#1), Ehrlich Pest Control (#2) and Orkin (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Damascus pest control companies have?
The median Google rating among 180 rated pest control companies in Damascus is 4.8★, with a median of 43 reviews. Aptive Pest Control has the most, 5,826 reviews, and ranks #28. 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 Damascus count in this ranking?
Yes, if they are within 25 mi of the Damascus 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 Damascus
- November 2026: CR Scores recalculated for 180 pest control companies serving Damascus.
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