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

Southwest Irrigation Systems

125Ranked #125 of 1,007 in the Houston-Pasadena-The Woodlands, TX area ▲ 5 since Oct 31, 2026

4.9(114)Score 80.2 / 100118th most reviewedRichmond, TX
What we checked

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

Why it ranks #125

Review quality60.2 / 65
Review volume20.0 / 35

Weighted rating 4.89 (its 4.9 Google rating, pulled toward the area average until it has many reviews). Volume is 114 reviews on a log scale against the most reviewed company in the area (4,057). The full method

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

At a glance

Address
18120 W Bellfort X, Richmond, TX 77407
Phone
(281) 494-3700
Website
swis-inc.com
Weekdays
8 AM to 5 PM
Saturday
Closed

Services

Irrigation and sprinklers

From the categories Southwest Irrigation Systems lists on Google: Lawn sprinkler system contractor.

Review signals

We have not read review dates for Southwest Irrigation Systems 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 Richmond

CompanyRankScoreRating
Southwest Irrigation Systems#12580.24.9 (114)
Telloc Landscape & Construction#18378.24.9 (77)
Houston Landscape Images#19777.94.9 (73)
Old South Landscapes#20277.95.0 (35)
The full Richmond 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