51,002 companies ranked3,437,403 Google reviews analyzedPulled from the top 100 US cities (adding more)0 paid placementsData updated Oct 31, 2026How we rank

Castle Rock Lawn and Sprinkler, Parker

28Ranked #28 of 778 in the Denver-Aurora-Centennial, CO area ▲ 3 since Oct 31, 2026

5.0(106)Score 83.8 / 100114th most reviewedParker, CO
What we checked

No company can pay for its position. Sponsor blocks are labeled. How we rank

Why it ranks #28

Review quality63.7 / 65
Review volume20.1 / 35

Weighted rating 4.97 (its 5.0 Google rating, pulled toward the area average until it has many reviews). Volume is 106 reviews on a log scale against the most reviewed company in the area (3,368). The full method

Where it ranks in Parker: every ranked company's score
050100
Rank history (2 updates)

At a glance

Address
10435 S Parker Rd, Parker, CO 80134
Phone
(720) 574-0764
Website
castlerocklawnandsprinkler.com
Weekdays
Open 24 hours
Saturday
Open

Services

Lawn careIrrigation and sprinklers

From the categories Castle Rock Lawn and Sprinkler, Parker lists on Google: Lawn care service, Lawn sprinkler system contractor.

Review signals

We have not read review dates for Castle Rock Lawn and Sprinkler, Parker yet. Its Google rating and review count are above.

We show dates and counts we computed, never the review text. Read the reviews on Google

The top of Parker

CompanyRankScoreRating
Matt's Maintenance Tree Service#1087.94.9 (559)
JDR Professional Services, LLC#2384.15.0 (112)
Castle Rock Lawn and Sprinkler, Parker#2883.85.0 (106)
Kaizen Landscaping#7580.74.9 (128)
The full Parker ranking

Closest landscapers

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Ratings and review counts: Google Maps, read Oct 31, 2026. Data updated Nov 3, 2026. Something wrong? Correct this listing. Corrections