63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 2,257 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Pest Control Companies in Washington, PA (2026)
30 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Washington: Terminix, CR Score 63/100; 4.7★ from 2,257 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Steel City Pest Control & Wildlife Removal, posts 24/7 hours; ranked #2 of 30.
- 3
Most-reviewed: Aptive Pest Control, 4,052 Google reviews at 4.6★, the most of 30 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
30 Washington pest control companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 23 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.8★ across 30 rated businesses.
Top 10 pest control companies in Washington at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Terminix | 63 | 4.7★ (2,257) | Bridgeville, 14 mi away | 24/7 | Overall |
| 2 | Steel City Pest Control & Wildlife Removal | 60 | 4.6★ (169) | Jefferson Hills, 7 mi away | 24/7 | Emergencies |
| 3 | Aptive Pest Control | 60 | 4.6★ (4,052) | Bridgeville, 14 mi away | Sat · Evenings | Most reviews |
| 4 | D-Bug Pest Control, Inc. | 58 | 4.9★ (723) | Pittsburgh, 18 mi away | Sat · Evenings | — |
| 5 | Spectrum Pest Control | 58 | 4.9★ (519) | Pittsburgh, 23 mi away | Sat · Sun · Evenings | — |
| 6 | Witt Pest Management | 58 | 4.8★ (910) | Pittsburgh, 25 mi away | Sat · Sun · Evenings | — |
| 7 | Pest Patrol Pittsburgh, Inc. | 57 | 5.0★ (113) | Pittsburgh, 24 mi away | 24/7 | — |
| 8 | Bee Control | 57 | 4.7★ (97) | Pittsburgh, 19 mi away | 24/7 | — |
| 9 | Integrated Bed Bug Removal | 55 | 4.8★ (47) | Pittsburgh, 24 mi away | 24/7 | — |
| 10 | Terminix | 54 | 4.8★ (18) | Pittsburgh, 19 mi away | 24/7 | — |
The 30 best pest control companies in Washington, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Jefferson Hills, 7 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 169 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bridgeville, 14 mi away
60/100CR ScoreRanked #3 because of its Google rating and review volume: 4.6★ from 4,052 Google reviews, the most in Washington.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 18 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 723 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 23 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 519 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 25 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 910 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 24 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#8 Bee Control
Based in Pittsburgh, 19 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 97 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 24 mi away
55/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 47 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Terminix
Based in Pittsburgh, 19 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 22 mi away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 122 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 24 mi away
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Pest control service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#13 Terminix
Based in Pittsburgh, 22 mi away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 24 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.5★ from 38 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bethel Park, 17 mi away
53/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 19 mi away
53/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 16 mi away
52/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 23 mi away
52/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 22 mi away
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 21 mi away
52/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 20 mi away
52/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 19 mi away
51/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carnegie, 18 mi away
51/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 51 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 22 mi away
50/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#25 Univar
Based in Pittsburgh, 19 mi away
50/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Pest control service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
All 30 pest control companies
#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Clear Pest Pros of Pittsburgh | 49 | 5.0★ (6) | 20 mi |
| 27 | Premier Pest Control | 49 | 5.0★ (23) | 22 mi |
| 28 | Home Environment Solutions | 46 | 4.9★ (62) | 22 mi |
| 29 | Ameri-Care | 45 | 3.2★ (5) | 15 mi |
| 30 | Union Environmental | 43 | 4.9★ (8) | 14 mi |
Also serving Washington
9 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 |
|---|---|---|
| Aptive Pest Control | 22 mi | |
| Flowmasters | 5.0★ (1) | 23 mi |
| GSE Exterminating | 5.0★ (1) | 15 mi |
| Local Pest Control Services in Pittsburgh | 22 mi | |
| Pestmasters pa | 5.0★ (1) | 21 mi |
| Prestige Rodent Management | 20 mi | |
| Rendivo Exterminators | 24 mi | |
| The Home Pros Pest Control | 5.0★ (2) | 23 mi |
| Wildlife control Pittsburgh | 22 mi |
How we ranked Washington pest control companies
We scored 30 Washington 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 Washington 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 Washington: frequently asked questions
Who is the best pest control company in Washington?
By CR Score, the highest-ranked pest control company in Washington, PA is Terminix with a CR Score of 63/100. It has 4.7★ from 2,257 Google reviews. It is open 24/7. Steel City Pest Control & Wildlife Removal (#2) and Aptive Pest Control (#3) follow. We ranked 30 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Washington?
ContractorsRanked ranks 30 pest control companies serving Washington, PA. Another 9 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Washington are open 24/7?
9 ranked pest control companies in Washington post 24/7 hours. The highest-ranked are Terminix (#1), Steel City Pest Control & Wildlife Removal (#2) and Pest Patrol Pittsburgh, Inc. (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Washington work on weekends?
23 of 30 ranked pest control companies post Saturday hours and 15 post Sunday hours. The highest-ranked open Saturdays are Terminix (#1), Steel City Pest Control & Wildlife Removal (#2) and Aptive Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Washington pest control companies have?
The median Google rating among 30 rated pest control companies in Washington is 4.8★, with a median of 45 reviews. Aptive Pest Control has the most, 4,052 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 Washington count in this ranking?
Yes, if they are within 25 mi of the Washington 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 Washington
- November 2026: CR Scores recalculated for 30 pest control companies serving Washington.
More pest control companies and Washington pages
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