89/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 462 Google reviews, listed on Google as “Landscaper”.
- 5.0★ from 462 Google reviews
- Hours
- Mon–Sun 8 AM–7 PM
Best Landscapers in Ashton-Sandy Spring, MD (2026)
344 landscapers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ashton-Sandy Spring: Knott's Lawn Service, CR Score 89/100; 5.0★ from 462 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Actaeon LLC, posts 24/7 hours; ranked #2 of 344.
- 15
Most-reviewed: Ned Stevens Gutter Cleaning, 1,327 Google reviews at 4.6★, the most of 344 ranked; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
344 Ashton-Sandy Spring landscapers are ranked here by CR Score, from 8 published factors. 36 are open 24/7, 189 open Saturdays and 89 open Sundays, based on posted hours. The median Google rating is 4.9★ across 344 rated businesses.
Top 10 landscapers in Ashton-Sandy Spring at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Knott's Lawn Service | 89 | 5.0★ (462) | Dundalk, 6 mi away | Sat · Sun · Evenings | Overall |
| 2 | Actaeon LLC | 87 | 4.9★ (101) | Beltsville, 9 mi away | 24/7 | Emergencies |
| 3 | Aspen Arbor Care LLC | 86 | 5.0★ (78) | Aspen Hill, 12 mi away | 24/7 | — |
| 4 | Green Acres Landscaping | 86 | 4.9★ (96) | Rockville, 12 mi away | 24/7 | — |
| 5 | Good Blessings lawn care | 85 | 5.0★ (49) | Bethesda, 12 mi away | 24/7 | — |
| 6 | RG Landscaping Services |Tree Services |Tree Removal |Maintenance| MD | 84 | 4.7★ (17) | Silver Spring, 6 mi away | 24/7 | — |
| 7 | Green Dreams Landscaping | 84 | 4.8★ (38) | Ashton-Sandy Spring | Sat · Sun | — |
| 8 | AE Quality Landscaping | 84 | 4.9★ (135) | Burtonsville, 3 mi away | Sat | — |
| 9 | Alex Landscaping Services | 84 | 5.0★ (6) | Aspen Hill, 4 mi away | 24/7 | — |
| 10 | Saravia landscaping | 84 | 5.0★ (26) | Gaithersburg, 11 mi away | 24/7 | — |
The 344 best landscapers in Ashton-Sandy Spring, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
#2 Actaeon LLC
Based in Beltsville, 9 mi away
87/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 101 Google reviews, open 24/7.
- 4.9★ from 101 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4600 Powder Mill Rd suite 450-c, Beltsville, MD 20705
Based in Aspen Hill, 12 mi away
86/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 78 Google reviews, open 24/7.
- 5.0★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Rockville, 12 mi away
86/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 96 Google reviews, open 24/7.
- 4.9★ from 96 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14144 Travilah Rd, Rockville, MD 20850
Based in Bethesda, 12 mi away
85/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 49 Google reviews, open 24/7.
- 5.0★ from 49 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Surreywood Ln, Bethesda, MD 20817
Based in Silver Spring, 6 mi away
84/100CR ScoreRanked #6 because of its Google rating and availability: 4.7★ from 17 Google reviews, open 24/7.
- 4.7★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 225 Randolph Rd, Silver Spring, MD 20904
Based in Ashton-Sandy Spring
84/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Landscaper”.
- 4.8★ from 38 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 7:30 AM–3 PM · Sun 7:30 AM–4 PM
Based in Burtonsville, 3 mi away
84/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 135 Google reviews, listed on Google as “Landscaper”.
- 4.9★ from 135 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun closed
- Address
- 2130 Spencerville Rd, Burtonsville, MD 20868
Based in Aspen Hill, 4 mi away
84/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Gaithersburg, 11 mi away
84/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 26 Google reviews, open 24/7.
- 5.0★ from 26 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17133 King James Way, Gaithersburg, MD 20877
Based in Baltimore, 15 mi away
83/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 55 Google reviews, open 24/7.
- 4.9★ from 55 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Darnestown, 6 mi away
83/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 218 Google reviews, open 7 days a week.
- 4.9★ from 218 Google reviews
- Hours
- Mon–Sat 7 AM–9 PM · Sun 9 AM–9 PM
- Address
- 17520 Bowie Mill Rd, Derwood, MD 20855
Based in Ashton-Sandy Spring
83/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.3★ from 23 Google reviews, listed on Google as “Landscaper”.
- 4.3★ from 23 Google reviews
- Hours
- Mon–Sat 8:30 AM–5 PM · Sun 10 AM–3 PM
- Address
- 1525 Spencerville Rd, Spencerville, MD 20868
Based in Gaithersburg, 7 mi away
82/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 45 Google reviews, open 24/7.
- 4.9★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Laurel, 11 mi away
82/100CR ScoreRanked #15 because of its Google rating and review volume: 4.6★ from 1,327 Google reviews, the most Google reviews on this list (1,327).
- 4.6★ from 1,327 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 334 Brock Bridge Rd, Laurel, MD 20724
Based in Silver Spring, 10 mi away
82/100CR ScoreRanked #16 because of its Google rating and availability: 4.8★ from 34 Google reviews, open 24/7.
- 4.8★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8857 Garland Ave, Silver Spring, MD 20901
Based in Aspen Hill, 6 mi away
82/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
- 5.0★ from 10 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Elkridge, 13 mi away
82/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 86 Google reviews, listed on Google as “Landscaper”.
- 5.0★ from 86 Google reviews
- Hours
- Mon 7 AM–10 PM · Tue closed · Wed–Sun 7 AM–10 PM
- Address
- 5993 Sandy Ridge, Elkridge, MD 21075
Based in Adelphi, 11 mi away
82/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Landscaper”.
- 5.0★ from 55 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 9 AM–3 PM
- Address
- 8306 26th Ave, Adelphi, MD 20783
Based in Ashton-Sandy Spring
82/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
- 5.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Darnestown, 4 mi away
82/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 70 Google reviews, listed on Google as “Landscaper”.
- 4.9★ from 70 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 8 AM–5 PM · Sun closed
Based in Ashton-Sandy Spring
82/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Landscaper”.
- 4.3★ from 12 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 1025 Ashton Rd, Ashton, MD 20861
Based in Bethesda, 11 mi away
82/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 296 Google reviews, open 24/7.
- 4.9★ from 296 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6701 Democracy Blvd Suite 362, Bethesda, MD 20817
Based in Burtonsville, 4 mi away
82/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Landscaper”.
- 4.8★ from 16 Google reviews
- Hours
- Mon–Wed 7 AM–6 PM · Thu–Fri 7 AM–7 PM · Sat 9 AM–5 PM · Sun 9 AM–2 PM
- Address
- 3130 Spencerville Rd, Burtonsville, MD 20866
Based in Rockville, 9 mi away
82/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Landscaper”.
- 4.8★ from 45 Google reviews
- Hours
- Mon–Fri 6 AM–8 PM · Sat–Sun 8 AM–6 PM
- Address
- 11010 Schuylkill Rd, Rockville, MD 20852
Landscapers ranked #26 to #50
#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 344 ranked landscapers here; the rest are on their profiles.
Also serving Ashton-Sandy Spring
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 |
|---|---|---|
| Abrahams Landscapes | In Ashton-Sandy Spring | |
| Alonso Landscaping LLC | In Ashton-Sandy Spring | |
| Beautiful View Landscaping | 5.0★ (1) | In Ashton-Sandy Spring |
| BJB Landscaping Services, LLC | 5.0★ (1) | In Ashton-Sandy Spring |
| Blue Emerald | 5.0★ (16) | In Ashton-Sandy Spring |
| cardona construction & landscaping | 5.0★ (1) | In Ashton-Sandy Spring |
| Distinct Landscape Inc | In Ashton-Sandy Spring | |
| Dynamics Property Preservation LLC | 5.0★ (1) | In Ashton-Sandy Spring |
| Ermes Lawn & Landscaping LLC | In Ashton-Sandy Spring | |
| HWS Hardscape and Waterseal Solutions | 3.7★ (3) | In Ashton-Sandy Spring |
| HWS Hardscape and Waterseal Solutions | In Ashton-Sandy Spring | |
| J&O Landscape | In Ashton-Sandy Spring | |
| Jaramillo Construction INC | 5.0★ (13) | In Ashton-Sandy Spring |
| Landscaping Laurel | 3.5★ (2) | In Ashton-Sandy Spring |
| Luciano Gonzatto Soares | In Ashton-Sandy Spring | |
| Planting Possibilities LLC | 5.0★ (1) | In Ashton-Sandy Spring |
| Rusty Mowers landscaping | In Ashton-Sandy Spring | |
| Skybox Landscaping & Snow Services | In Ashton-Sandy Spring | |
| Superior Land Services | 5.0★ (2) | In Ashton-Sandy Spring |
| This Season Color INC | In Ashton-Sandy Spring |
How we ranked Ashton-Sandy Spring landscapers
We scored 344 Ashton-Sandy Spring 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 Ashton-Sandy Spring 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 |
Landscapers in Ashton-Sandy Spring: frequently asked questions
Who is the best landscaper in Ashton-Sandy Spring?
By CR Score, the highest-ranked landscaper in Ashton-Sandy Spring, MD is Knott's Lawn Service with a CR Score of 89/100. It has 5.0★ from 462 Google reviews. It is open 7 days a week. Actaeon LLC (#2) and Aspen Arbor Care LLC (#3) follow. We ranked 344 landscapers on 8 factors, last updated October 22, 2026.
How many landscapers are there in Ashton-Sandy Spring?
ContractorsRanked ranks 344 landscapers serving Ashton-Sandy Spring, MD. 10 of them are based in Ashton-Sandy Spring; the rest serve it from nearby towns. Another 20 within 15 mi are listed but not ranked yet. Counts are as of October 2026.
Which landscapers in Ashton-Sandy Spring are open 24/7?
36 ranked landscapers in Ashton-Sandy Spring post 24/7 hours. The highest-ranked are Actaeon LLC (#2), Aspen Arbor Care LLC (#3) and Green Acres Landscaping (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which landscapers in Ashton-Sandy Spring work on weekends?
189 of 344 ranked landscapers post Saturday hours and 89 post Sunday hours. The highest-ranked open Saturdays are Knott's Lawn Service (#1), Actaeon LLC (#2) and Aspen Arbor Care LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Ashton-Sandy Spring landscapers have?
The median Google rating among 344 rated landscapers in Ashton-Sandy Spring is 4.9★, with a median of 13 reviews. Ned Stevens Gutter Cleaning has the most, 1,327 reviews, and ranks #15. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank landscapers?
Each landscaper gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do landscapers outside Ashton-Sandy Spring count in this ranking?
Yes, if they are within 15 mi of the Ashton-Sandy Spring city center, our service radius for landscapers. 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 landscapers 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 Ashton-Sandy Spring
- October 2026: CR Scores recalculated for 344 landscapers serving Ashton-Sandy Spring.
More landscapers and Ashton-Sandy Spring pages
Landscapers near Ashton-Sandy Spring
- Landscapers in Cloverly, MD351 ranked
- Landscapers in Olney, MD337 ranked
- Landscapers in Layhill, MD358 ranked
- Landscapers in Burtonsville, MD337 ranked
- Landscapers in Leisure World, MD346 ranked
- Landscapers in Rossmoor, MD348 ranked
- Landscapers in Colesville, MD355 ranked
- Landscapers in Scaggsville, MD299 ranked
- Landscapers in Fairland, MD348 ranked
- Landscapers in Aspen Hill, MD376 ranked
Other trades in Ashton-Sandy Spring
- Roofers in Ashton-Sandy Spring1534 ranked
- Plumbers in Ashton-Sandy Spring739 ranked
- Electricians in Ashton-Sandy Spring606 ranked
- HVAC contractors in Ashton-Sandy Spring969 ranked
- General contractors in Ashton-Sandy Spring1480 ranked
- Painters in Ashton-Sandy Spring322 ranked
- Handymen in Ashton-Sandy Spring212 ranked
- Kitchen remodelers in Ashton-Sandy Spring998 ranked
- Bathroom remodelers in Ashton-Sandy Spring985 ranked
- Flooring contractors in Ashton-Sandy Spring624 ranked
- Tile installers in Ashton-Sandy Spring68 ranked
- Drywall contractors in Ashton-Sandy Spring16 ranked
- Concrete contractors in Ashton-Sandy Spring341 ranked
- Fence contractors in Ashton-Sandy Spring160 ranked
- Deck builders in Ashton-Sandy Spring435 ranked
- Siding contractors in Ashton-Sandy Spring685 ranked
- Window installers in Ashton-Sandy Spring689 ranked
- Gutter installers in Ashton-Sandy Spring318 ranked
- Insulation contractors in Ashton-Sandy Spring112 ranked
- Solar installers in Ashton-Sandy Spring192 ranked
- Garage door repair companies in Ashton-Sandy Spring153 ranked
- Foundation repair companies in Ashton-Sandy Spring221 ranked
- Tree services in Ashton-Sandy Spring320 ranked
- Masonry contractors in Ashton-Sandy Spring277 ranked
- Water damage restoration companies in Ashton-Sandy Spring889 ranked
- Home builders in Ashton-Sandy Spring830 ranked
- Demolition contractors in Ashton-Sandy Spring128 ranked
- All contractors in Ashton-Sandy Spring