240 landscapers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Los Serranos: Oasis Turf & Hardscape, CR Score 86/100; 4.8★ from 333 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Frisch & Sons Pool Demolition, Demolition & Landscape, posts 24/7 hours; ranked #2 of 240.
Most-reviewed: Armstrong Garden Centers, 332 Google reviews at 4.6★, the most of 240 ranked after Oasis Turf & Hardscape; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
240 Los Serranos landscapers are ranked here by CR Score, from 8 published factors. 27 are open 24/7, 147 open Saturdays and 71 open Sundays, based on posted hours. The median Google rating is 4.8★ across 240 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Oasis Turf & Hardscape | 86 | 4.8★ (333) | Riverside, 13 mi away | Sat · Sun | Overall |
| 2 | Frisch & Sons Pool Demolition, Demolition & Landscape | 85 | 5.0★ (142) | Villa Park, 12 mi away | 24/7 | Emergencies |
| 3 | TLS Landscaping LLC | 84 | 5.0★ (24) | Brea, 4 mi away | 24/7 | — |
| 4 | Garcia’s Gardening, tree service | 84 | 5.0★ (34) | Brea, 3 mi away | Sat · Sun · Evenings | — |
| 5 | Armstrong Garden Centers | 84 | 4.6★ (296) | Glendora, 13 mi away | Sat · Sun | — |
| 6 | Armstrong Garden Centers | 84 | 4.6★ (332) | La Habra, 14 mi away | Sat · Sun | Most reviews |
| 7 | Primary Landscape Inc | 84 | 4.9★ (24) | Chino, 4 mi away | Sat · Sun · Evenings | — |
| 8 | Richard Diaz Landscape | 84 | 4.9★ (30) | Orange, 13 mi away | 24/7 | — |
| 9 | M1 Landscaping LLC | 83 | 5.0★ (15) | Corona, 12 mi away | 24/7 | — |
| 10 | Rocha Landscaping | 83 | 4.6★ (21) | Chino, 3 mi away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.8★ from 333 Google reviews, the most Google reviews on this list (333).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Villa Park, 12 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 142 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brea, 4 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brea, 3 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Glendora, 13 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 296 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in La Habra, 14 mi away
Ranked #6 because of its Google rating and trade focus: 4.6★ from 332 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 24 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Orange, 13 mi away
Ranked #8 because of its Google rating and availability: 4.9★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Corona, 12 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino, 3 mi away
Ranked #10 because of its Google rating and trade focus: 4.6★ from 21 Google reviews, listed on Google as “Landscaper”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Arcadia, 12 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 115 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arcadia, 15 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Riverside, 13 mi away
Ranked #13 because of its Google rating and availability: 4.9★ from 182 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino, 4 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pomona, 7 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Riverside, 13 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 127 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 2 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brea, 11 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Montclair, 6 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 195 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 7 mi away
Ranked #20 because of its Google rating and trade focus: 4.5★ from 46 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ontario, 8 mi away
Ranked #21 because of its Google rating and availability: 4.9★ from 52 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Corona, 9 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pomona, 7 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Upland, 10 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Apple Valley, 13 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 240 ranked landscapers here; the rest are on their profiles.
20 more landscapers within 15 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 |
|---|---|---|
| Aleman Gardening | 4.5★ (2) | 12 mi |
| American Mowing Chino Hills | 3.0★ (2) | 2 mi |
| C & M Landscape & Design | 5.0★ (2) | 5 mi |
| Canpestre Landscaping | 5.0★ (2) | 12 mi |
| Federico’s Gardening And Landscaping | 5.0★ (2) | 6 mi |
| Five Star Landscaping | 3.0★ (2) | 6 mi |
| Groundskeeper | 5.0★ (2) | 9 mi |
| Havlu Landscaping | 5.0★ (2) | 10 mi |
| Johnny Olivas Gardening | In Los Serranos | |
| Nature's Way Sculptured Rock Water Features | 5.0★ (2) | 7 mi |
| Ontario Landscapers | 5.0★ (2) | 10 mi |
| Ortiz Gardening Service | 5.0★ (2) | 5 mi |
| Outdoor Services United | 5.0★ (2) | 7 mi |
| Pelayo Landscaping Services LLC | 5.0★ (2) | 6 mi |
| Precision Landscape Construction | 5.0★ (2) | 7 mi |
| RGS Landscape & Arbor Care | 1.0★ (2) | 11 mi |
| Sol Landscape Services | 5.0★ (2) | 4 mi |
| Sprinklers and Turf | 5.0★ (2) | 11 mi |
| Stewart Landscape Services | 5.0★ (2) | 11 mi |
| West Coast Elite Services | 5.0★ (2) | 8 mi |
We scored 240 Los Serranos landscapers on 8 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. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 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 Los Serranos data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |