61/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 1,306 Google reviews, the most in Halfway.
Best Pest Control Companies in Halfway, MD (2026)
20 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Halfway: Ehrlich Pest Control, CR Score 61/100; 4.7★ from 1,306 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Terminix, posts 24/7 hours; ranked #2 of 20.
- 2
Most-reviewed: Terminix, 956 Google reviews at 4.7★, the most of 20 ranked after Ehrlich Pest Control; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
20 Halfway pest control companies are ranked here by CR Score, from ten published factors. 7 are open 24/7, 14 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.8★ across 20 rated businesses.
Top 10 pest control companies in Halfway at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ehrlich Pest Control | 61 | 4.7★ (1,306) | Frederick, 25 mi away | 24/7 | Overall |
| 2 | Terminix | 60 | 4.7★ (956) | Frederick, 25 mi away | 24/7 | Emergencies, Most reviews |
| 3 | D&G Pest Control | 59 | 4.5★ (37) | Hagerstown, 4 mi away | 24/7 | — |
| 4 | American Pest | 57 | 4.8★ (327) | Frederick, 24 mi away | Sat · Sun · Evenings | — |
| 5 | Petti Pest Control | 57 | 4.7★ (25) | Martinsburg, 15 mi away | 24/7 | — |
| 6 | Virginia Green Lawn Care | 56 | 4.9★ (609) | Frederick, 22 mi away | — | — |
| 7 | Key Pest Control | 56 | 4.9★ (97) | Frederick, 23 mi away | Sat · Sun · Evenings | — |
| 8 | U.S. Lawns - Frederick | 54 | 4.8★ (53) | Hagerstown, 4 mi away | 24/7 | — |
| 9 | Greenix Pest Control | 54 | 4.7★ (70) | Frederick, 25 mi away | Sat · Sun · Evenings | — |
| 10 | Go-Forth Pest Control | 54 | 5.0★ (67) | Frederick, 23 mi away | Sat · Evenings | — |
The 20 best pest control companies in Halfway, 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.
#2 Terminix
Based in Frederick, 25 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 956 Google reviews, listed on Google as “Pest control service”.
Based in Hagerstown, 4 mi away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.5★ from 37 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 24 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 327 Google reviews, listed on Google as “Pest control service”.
Based in Martinsburg, 15 mi away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 25 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 22 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 609 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 23 mi away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 97 Google reviews, listed on Google as “Pest control service”.
Based in Hagerstown, 4 mi away
54/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 53 Google reviews.
Based in Frederick, 25 mi away
54/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.7★ from 70 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 23 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Pest control service”.
Based in Hagerstown, 1 mi away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.4★ from 72 Google reviews, listed on Google as “Insulation contractor”.
Based in Walkersville, 24 mi away
52/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pest control service”.
#13 Pest Quest
Based in Frederick, 15 mi away
51/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 21 mi away
50/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 86 Google reviews, listed on Google as “Insulation contractor”.
Based in Frederick, 24 mi away
50/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Pest control service”.
Based in Frederick, 24 mi away
47/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Pest control service”.
Based in Martinsburg, 14 mi away
47/100CR ScoreRanked #17 because of its Google rating and review volume: 4.6★ from 70 Google reviews.
Based in Frederick, 21 mi away
45/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Water damage restoration service”.
Based in Chambersburg, 22 mi away
42/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Landscaper”.
Based in Frederick, 23 mi away
42/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.2★ from 15 Google reviews, listed on Google as “Landscaper”.
Also serving Halfway
8 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 |
|---|---|---|
| Eco Friendly Pest Management in Frederick | 5.0★ (2) | 23 mi |
| Leader Frederick Pest Control | 5.0★ (2) | 23 mi |
| Lumetra Pest Control Service | 25 mi | |
| Mosquito Ranger | 23 mi | |
| NaturaLawn of America - Sales Office | 1.0★ (1) | 23 mi |
| Rapid Frederick Pest Control | 5.0★ (2) | 21 mi |
| Roche Landscaping Services | 22 mi | |
| Shield Control Exterminators of Frederick | 24 mi |
How we ranked Halfway pest control companies
We scored 20 Halfway 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 Halfway 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 Halfway: frequently asked questions
Who is the best pest control company in Halfway?
By CR Score, the highest-ranked pest control company in Halfway, MD is Ehrlich Pest Control with a CR Score of 61/100. It has 4.7★ from 1,306 Google reviews. It is open 24/7. Terminix (#2) and D&G Pest Control (#3) follow. We ranked 20 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Halfway?
ContractorsRanked ranks 20 pest control companies serving Halfway, MD. Another 8 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Halfway are open 24/7?
7 ranked pest control companies in Halfway post 24/7 hours. The highest-ranked are Ehrlich Pest Control (#1), Terminix (#2) and D&G Pest Control (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Halfway work on weekends?
14 of 20 ranked pest control companies post Saturday hours and 11 post Sunday hours. The highest-ranked open Saturdays are Ehrlich Pest Control (#1), Terminix (#2) and D&G Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Halfway pest control companies have?
The median Google rating among 20 rated pest control companies in Halfway is 4.8★, with a median of 60 reviews. Ehrlich Pest Control has the most, 1,306 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 Halfway count in this ranking?
Yes, if they are within 25 mi of the Halfway 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 Halfway
- November 2026: CR Scores recalculated for 20 pest control companies serving Halfway.
More pest control companies and Halfway pages
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