65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 964 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Alton, TX (2026)
41 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Alton: BUGWORKS Termite & Pest Control Company, CR Score 65/100; 4.9★ from 964 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Del Valle Termite & Pest Control, posts 24/7 hours; ranked #2 of 41.
- 3
Most-reviewed: Fox Pest Control Pharr, 1,997 Google reviews at 4.7★, the most of 41 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
41 Alton pest control companies are ranked here by CR Score, from ten published factors. 7 are open 24/7, 29 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.9★ across 41 rated businesses.
Top 10 pest control companies in Alton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | BUGWORKS Termite & Pest Control Company | 65 | 4.9★ (964) | McAllen, 7 mi away | 24/7 | Overall |
| 2 | Del Valle Termite & Pest Control | 65 | 4.9★ (662) | McAllen, 6 mi away | 24/7 | Emergencies |
| 3 | Fox Pest Control Pharr | 64 | 4.7★ (1,997) | Pharr, 10 mi away | 24/7 | Most reviews |
| 4 | Brooks Pest Solutions | 60 | 4.8★ (617) | Edinburg, 11 mi away | Sat · Evenings | — |
| 5 | Terminix | 60 | 4.7★ (758) | Weslaco, 23 mi away | 24/7 | — |
| 6 | Simple Pest & Termite Solutions | 59 | 5.0★ (103) | Edinburg, 10 mi away | Sat · Sun · Evenings | — |
| 7 | Colco Pest And Weed Control | 59 | 5.0★ (63) | McAllen, 4 mi away | Sat · Evenings | — |
| 8 | AAA Pest Control | 58 | 4.8★ (92) | McAllen, 6 mi away | Sat · Evenings | — |
| 9 | Bug Off Pest Control | 57 | 4.9★ (208) | Pharr, 9 mi away | — | — |
| 10 | Vulcan Pest Control RGV | 57 | 5.0★ (11) | Pharr, 10 mi away | 24/7 | — |
The 41 best pest control companies in Alton, 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 McAllen, 6 mi away
65/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 662 Google reviews, listed on Google as “Pest control service”.
Based in Pharr, 10 mi away
64/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 1,997 Google reviews, the most in Alton.
Based in Edinburg, 11 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 617 Google reviews, listed on Google as “Pest control service”.
#5 Terminix
Based in Weslaco, 23 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 758 Google reviews, listed on Google as “Pest control service”.
Based in Edinburg, 10 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 103 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 4 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 6 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 92 Google reviews, listed on Google as “Pest control service”.
Based in Pharr, 9 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Pest control service”.
Based in Pharr, 10 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Pest control service”.
Based in Mission, 3 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 52 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 7 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 6 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Pest control service”.
#14 RGV BugBusters
Based in McAllen, 18 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Pest control service”.
Based in Mission, 5 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 4 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 10 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 1 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Pest control service”.
Based in Mission, 3 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 5 mi away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Pest control service”.
Based in Edinburg, 8 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Pest control service”.
#22 CPL Pest Control
Based in Edinburg, 16 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 5 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Pest control service”.
Based in McAllen, 11 mi away
54/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “Pest control service”.
Based in Weslaco, 23 mi away
54/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Pest control service”.
All 41 pest control companies
#1 to #25 are shown in full above. Here are #26 to #41, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | R&R Pest Control | 54 | 4.4★ (7) | 11 mi |
| 27 | Wipe-Out Pest Control LLC | 54 | 5.0★ (4) | 10 mi |
| 28 | Nemesis Pest Control | 54 | 5.0★ (7) | 7 mi |
| 29 | ABC Insect Control | 53 | 4.1★ (19) | 8 mi |
| 30 | Mid Valley Pest Control | 53 | 5.0★ (22) | 15 mi |
| 31 | TexGuard Pest Control | 53 | 4.5★ (8) | 8 mi |
| 32 | Excellent Pest Control | 53 | 3.8★ (13) | 8 mi |
| 33 | Oscar's Pest Control | 53 | 5.0★ (3) | 5 mi |
| 34 | Jackson Pest Control | 52 | 4.9★ (14) | 10 mi |
| 35 | Esparza Pest Control | 52 | 4.0★ (67) | 8 mi |
| 36 | Advent Pest Solutions | 52 | 4.1★ (22) | 8 mi |
| 37 | Kill-A-Bug Pest Control | 52 | 5.0★ (10) | 10 mi |
| 38 | Insight Pest Solutions | 52 | 4.8★ (29) | 15 mi |
| 39 | South Texas Pest Control LLC | 51 | 5.0★ (3) | 10 mi |
| 40 | South Texas Landscapes Irrigation and Pest Control | 46 | 2.3★ (3) | 8 mi |
| 41 | General Maintenance Services MX | 44 | 5.0★ (12) | 16 mi |
Also serving Alton
18 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 |
|---|---|---|
| 956 Pest Defense | 5 mi | |
| Atlas Pest Control LLC | In Alton | |
| Cantu Pest Pro | 5.0★ (2) | 13 mi |
| Chuchuy Tubings & Pest Control LLC | 5.0★ (1) | 3 mi |
| Eco Pest Control of McAllen | 5.0★ (2) | 8 mi |
| Forte Pest Control | 9 mi | |
| Fortezza Pest Defense | 5.0★ (2) | 4 mi |
| Ladybug Pest Control RGV | 10 mi | |
| Organic Exterminator in McAllen | 5.0★ (2) | 8 mi |
| Purge Pest Control Mission, Texas | 5.0★ (1) | 6 mi |
| RGV Pest and Termite Services | 5.0★ (1) | 10 mi |
| RGV Pest Pros | 9 mi | |
| SureKill Pest Control | 5.0★ (2) | 10 mi |
| Tejas Insect Control | 11 mi | |
| Termite and pest control Mission | In Alton | |
| The Bug Meister Pest Control Co. | 5.0★ (1) | 10 mi |
| U.S. Lawns - McAllen TX | 5.0★ (1) | In Alton |
| Zaap It Pest Control | 5.0★ (1) | 21 mi |
How we ranked Alton pest control companies
We scored 41 Alton 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 Alton 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 Alton: frequently asked questions
Who is the best pest control company in Alton?
By CR Score, the highest-ranked pest control company in Alton, TX is BUGWORKS Termite & Pest Control Company with a CR Score of 65/100. It has 4.9★ from 964 Google reviews. It is open 24/7. Del Valle Termite & Pest Control (#2) and Fox Pest Control Pharr (#3) follow. We ranked 41 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Alton?
ContractorsRanked ranks 41 pest control companies serving Alton, TX. Another 18 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Alton are open 24/7?
7 ranked pest control companies in Alton post 24/7 hours. The highest-ranked are BUGWORKS Termite & Pest Control Company (#1), Del Valle Termite & Pest Control (#2) and Fox Pest Control Pharr (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Alton work on weekends?
29 of 41 ranked pest control companies post Saturday hours and 10 post Sunday hours. The highest-ranked open Saturdays are BUGWORKS Termite & Pest Control Company (#1), Del Valle Termite & Pest Control (#2) and Fox Pest Control Pharr (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Alton pest control companies have?
The median Google rating among 41 rated pest control companies in Alton is 4.9★, with a median of 22 reviews. Fox Pest Control Pharr has the most, 1,997 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 Alton count in this ranking?
Yes, if they are within 25 mi of the Alton 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 Alton
- November 2026: CR Scores recalculated for 41 pest control companies serving Alton.
- November 2026: 1 duplicate listing merged.
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