65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 4,010 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Manassas, VA (2026)
138 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Manassas: Frontline Pest and Termite of Manassas, CR Score 65/100; 4.8★ from 4,010 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Senate Termite & Pest Control, posts 24/7 hours; ranked #2 of 138.
- 3
Most-reviewed: Green Pest Services - Chantilly, 6,759 Google reviews at 4.8★, the most of 138 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
138 Manassas pest control companies are ranked here by CR Score, from ten published factors. 44 are open 24/7, 97 open Saturdays and 69 open Sundays, based on posted hours. The median Google rating is 4.9★ across 138 rated businesses.
Most of this list also appears on the Pest control companies in Centreville ranking. See Pest control companies in Centreville
Top 10 pest control companies in Manassas at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Frontline Pest and Termite of Manassas | 65 | 4.8★ (4,010) | Manassas | Sat · Sun · Evenings | Overall |
| 2 | Senate Termite & Pest Control | 64 | 4.6★ (2,022) | Manassas | 24/7 | Emergencies |
| 3 | Green Pest Services - Chantilly | 63 | 4.8★ (6,759) | Chantilly, 10 mi away | Sat · Sun | Most reviews |
| 4 | Green Pest Services | 63 | 4.9★ (1,307) | Fairfax, 11 mi away | 24/7 | — |
| 5 | My Pest Pros | 62 | 4.9★ (841) | Fairfax, 10 mi away | 24/7 | — |
| 6 | Go-Forth Pest Control | 62 | 5.0★ (630) | Manassas | Sat · Evenings | — |
| 7 | My Pest Pros | 61 | 5.0★ (940) | Vienna, 18 mi away | 24/7 | — |
| 8 | Orkin | 61 | 4.7★ (662) | Chantilly, 10 mi away | 24/7 | — |
| 9 | Green Pest Services | 61 | 4.9★ (2,353) | Arlington, 22 mi away | 24/7 | — |
| 10 | Moxie Pest Control | 61 | 4.7★ (5,651) | Chantilly, 10 mi away | Sat | — |
The 138 best pest control companies in Manassas, 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 Manassas
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 2,022 Google reviews, listed on Google as “Pest control service”.
Based in Chantilly, 10 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 6,759 Google reviews, listed on Google as “Pest control service”.
Based in Fairfax, 11 mi away
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,307 Google reviews, listed on Google as “Pest control service”.
#5 My Pest Pros
Based in Fairfax, 10 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 841 Google reviews, listed on Google as “Pest control service”.
Based in Manassas
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 630 Google reviews, listed on Google as “Pest control service”.
#7 My Pest Pros
Based in Vienna, 18 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 940 Google reviews, listed on Google as “Pest control service”.
#8 Orkin
Based in Chantilly, 10 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 662 Google reviews, listed on Google as “Pest control service”.
Based in Arlington, 22 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 2,353 Google reviews, listed on Google as “Pest control service”.
Based in Chantilly, 10 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 5,651 Google reviews, listed on Google as “Pest control service”.
Based in Fairfax, 12 mi away
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 1,648 Google reviews, listed on Google as “Pest control service”.
Based in Ashburn, 21 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 885 Google reviews, listed on Google as “Pest control service”.
#13 Terminix
Based in Sterling, 16 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 845 Google reviews, listed on Google as “Pest control service”.
Based in Chantilly, 10 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 665 Google reviews, listed on Google as “Pest control service”.
Based in Springfield, 16 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 187 Google reviews, listed on Google as “Pest control service”.
#16 My Pest Pros
Based in Dale City, 15 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 172 Google reviews, listed on Google as “Pest control service”.
#17 Pest Trooper
Based in Manassas
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 58 Google reviews, listed on Google as “Pest control service”.
Based in Alexandria, 22 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 1,783 Google reviews, listed on Google as “Pest control service”.
#19 American Pest
Based in Springfield, 14 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 658 Google reviews, listed on Google as “Pest control service”.
#20 Orkin
Based in Ashburn, 18 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 914 Google reviews, listed on Google as “Pest control service”.
Based in Chantilly, 10 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.4★ from 4,097 Google reviews, listed on Google as “Pest control service”.
Based in Sterling, 17 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.5★ from 914 Google reviews, listed on Google as “Pest control service”.
Based in Fairfax, 13 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 90 Google reviews, listed on Google as “Pest control service”.
Based in Reston, 16 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 284 Google reviews, listed on Google as “Pest control service”.
Based in Bowie, 13 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Pest control service”.
How we ranked Manassas pest control companies
We scored 138 Manassas 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 Manassas 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 Manassas: frequently asked questions
Who is the best pest control company in Manassas?
By CR Score, the highest-ranked pest control company in Manassas, VA is Frontline Pest and Termite of Manassas with a CR Score of 65/100. It has 4.8★ from 4,010 Google reviews. It is open 7 days a week. Senate Termite & Pest Control (#2) and Green Pest Services - Chantilly (#3) follow. We ranked 138 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Manassas?
ContractorsRanked ranks 138 pest control companies serving Manassas, VA. 4 of them are based in Manassas; the rest serve it from nearby towns. Counts are as of November 2026.
Which pest control companies in Manassas are open 24/7?
44 ranked pest control companies in Manassas post 24/7 hours. The highest-ranked are Senate Termite & Pest Control (#2), Green Pest Services (#4) and My Pest Pros (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Manassas work on weekends?
97 of 138 ranked pest control companies post Saturday hours and 69 post Sunday hours. The highest-ranked open Saturdays are Frontline Pest and Termite of Manassas (#1), Senate Termite & Pest Control (#2) and Green Pest Services - Chantilly (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Manassas pest control companies have?
The median Google rating among 138 rated pest control companies in Manassas is 4.9★, with a median of 78 reviews. Green Pest Services - Chantilly has the most, 6,759 reviews, and ranks #3. 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 Manassas count in this ranking?
Yes, if they are within 25 mi of the Manassas 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 Manassas
- November 2026: CR Scores recalculated for 138 pest control companies serving Manassas.
- November 2026: 1 duplicate listing merged.
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