65/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 2,095 Google reviews, the most in Saco.
Best Pest Control Companies in Saco, ME (2026)
26 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Saco: Green Shield Pest Solutions, CR Score 65/100; 5.0★ from 2,095 Google reviews; open Saturdays until 1 PM.
- 2
Best for emergencies (open 24/7): Fox Pest Control Westbrook, posts 24/7 hours; ranked #2 of 26.
- 2
Most-reviewed: Fox Pest Control Westbrook, 1,375 Google reviews at 4.7★, the most of 26 ranked after Green Shield Pest Solutions; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
26 Saco pest control companies are ranked here by CR Score, from ten published factors. 6 are open 24/7, 17 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.8★ across 26 rated businesses.
Most of this list also appears on the Pest control companies in South Portland Gardens ranking. See Pest control companies in South Portland Gardens
Top 10 pest control companies in Saco at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Green Shield Pest Solutions | 65 | 5.0★ (2,095) | Saco | Sat | Overall |
| 2 | Fox Pest Control Westbrook | 63 | 4.7★ (1,375) | Westbrook, 12 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Mosquito Squad of Southern Maine | 62 | 4.8★ (614) | Portland, 8 mi away | Sat · Sun · Evenings | — |
| 4 | Modern Pest Services | 61 | 4.8★ (1,344) | Westbrook, 11 mi away | Sat | — |
| 5 | Orkin | 60 | 4.4★ (1,006) | Portland, 16 mi away | 24/7 | — |
| 6 | Big Blue Bug Solutions | 60 | 4.9★ (73) | South Portland, 10 mi away | 24/7 | — |
| 7 | MD Weaver The Pest Reliever | 60 | 4.9★ (117) | Portland, 14 mi away | 24/7 | — |
| 8 | Insight Pest Solutions | 60 | 4.9★ (1,232) | Portland, 18 mi away | Sat | — |
| 9 | Ehrlich Pest Control | 59 | 4.1★ (273) | Portland, 7 mi away | 24/7 | — |
| 10 | Waltham Pest Services | 58 | 4.9★ (156) | Portland, 10 mi away | Sat | — |
The 26 best pest control companies in Saco, 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 Westbrook, 12 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 1,375 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 8 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 614 Google reviews, listed on Google as “Pest control service”.
Based in Westbrook, 11 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 1,344 Google reviews, listed on Google as “Pest control service”.
#5 Orkin
Based in Portland, 16 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.4★ from 1,006 Google reviews, listed on Google as “Pest control service”.
Based in South Portland, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 73 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 14 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 117 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 18 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 1,232 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 7 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.1★ from 273 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 10 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 16 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 12 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Pest control service”.
#13 Mainely Grass
Based in Westbrook, 12 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 477 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 14 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 2 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 36 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 3 mi away
54/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pest control service”.
Based in South Portland, 11 mi away
53/100CR ScoreRanked #17 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 22 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Pest control service”.
Based in Saco
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Pest control service”.
Based in Saco
49/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “Tree service”.
Based in Gorham, 13 mi away
49/100CR ScoreRanked #21 because of its Google rating and trade focus: 3.4★ from 22 Google reviews, listed on Google as “Pest control service”.
Based in Portland, 16 mi away
49/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Pest control service”.
Based in Saco
47/100CR ScoreRanked #23 because of its Google rating and trade focus: 2.7★ from 12 Google reviews, listed on Google as “Handyman/Handywoman/Handyperson”.
Based in Portland, 20 mi away
47/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Pest control service”.
Based in Gorham, 22 mi away
46/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Insulation contractor”.
How we ranked Saco pest control companies
We scored 26 Saco 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 Saco 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 Saco: frequently asked questions
Who is the best pest control company in Saco?
By CR Score, the highest-ranked pest control company in Saco, ME is Green Shield Pest Solutions with a CR Score of 65/100. It has 5.0★ from 2,095 Google reviews. It is open Saturdays until 1 PM. Fox Pest Control Westbrook (#2) and Mosquito Squad of Southern Maine (#3) follow. We ranked 26 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Saco?
ContractorsRanked ranks 26 pest control companies serving Saco, ME. 4 of them are based in Saco; the rest serve it from nearby towns. Counts are as of November 2026.
Which pest control companies in Saco are open 24/7?
6 ranked pest control companies in Saco post 24/7 hours. The highest-ranked are Fox Pest Control Westbrook (#2), Orkin (#5) and Big Blue Bug Solutions (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Saco work on weekends?
17 of 26 ranked pest control companies post Saturday hours and 10 post Sunday hours. The highest-ranked open Saturdays are Green Shield Pest Solutions (#1), Fox Pest Control Westbrook (#2) and Mosquito Squad of Southern Maine (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Saco pest control companies have?
The median Google rating among 26 rated pest control companies in Saco is 4.8★, with a median of 43 reviews. Green Shield Pest Solutions has the most, 2,095 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 Saco count in this ranking?
Yes, if they are within 25 mi of the Saco 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 Saco
- November 2026: CR Scores recalculated for 26 pest control companies serving Saco.
More pest control companies and Saco pages
Pest control companies near Saco
- Pest control companies in Biddeford, ME26 ranked
- Pest control companies in West Scarborough, ME29 ranked
- Pest control companies in Kennebunk, ME19 ranked
- Pest control companies in South Portland Gardens, ME29 ranked
- Pest control companies in Westbrook, ME29 ranked
- Pest control companies in South Portland, ME29 ranked
- Pest control companies in Portland, ME31 ranked
- Pest control companies in Wells Beach Station, ME14 ranked
- Pest control companies in Sanford, ME11 ranked
- Pest control companies in Brunswick, ME14 ranked
Other trades in Saco
- Roofers in Saco154 ranked
- Plumbers in Saco108 ranked
- Electricians in Saco120 ranked
- HVAC contractors in Saco169 ranked
- General contractors in Saco143 ranked
- Painters in Saco66 ranked
- Landscapers in Saco84 ranked
- Handymen in Saco41 ranked
- Kitchen remodelers in Saco64 ranked
- Bathroom remodelers in Saco55 ranked
- Flooring contractors in Saco55 ranked
- Tile installers in Saco17 ranked
- Drywall contractors in Saco7 ranked
- Concrete contractors in Saco29 ranked
- Fence contractors in Saco20 ranked
- Deck builders in Saco35 ranked
- Siding contractors in Saco62 ranked
- Window installers in Saco67 ranked
- Gutter installers in Saco42 ranked
- Insulation contractors in Saco19 ranked
- Solar installers in Saco22 ranked
- Garage door repair companies in Saco23 ranked
- Foundation repair companies in Saco18 ranked
- Tree services in Saco71 ranked
- Masonry contractors in Saco59 ranked
- Water damage restoration companies in Saco52 ranked
- Home builders in Saco101 ranked
- Demolition contractors in Saco25 ranked
- Window cleaners in Saco16 ranked
- Pressure washing companies in Saco29 ranked
- Paving contractors in Saco68 ranked
- Auto glass repair shops in Saco18 ranked
- Septic service companies in Saco25 ranked
- Excavating contractors in Saco85 ranked
- Pool builders in Saco24 ranked
- All contractors in Saco