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24 contractors listed · 4 in South El Monte · 8 open 24/7 · 18 open weekends · 21 rated 4.5+
Data verified October 15, 2026
The 24 companies listed for South El Monte, CA clear blocked drains and sewer lines. Hours, jetting and camera work, and free estimate claims come from each company's own website. Ask who carries their own jetter rather than subcontracting it before you book.
Of the 24 contractors we list here, 4 are in South El Monte itself and 20 come from towns including El Monte (4, 2 mi), South Pasadena (2, 8 mi) and Glendora (2, 13 mi). 23 of the contractors on this page have a rating, from 4.0 to 5.0 across 4,103 reviews; 13 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (89%), responsiveness (81%) and quality (78%). 8 are open around the clock; 18 are open on Saturdays and 9 on Sundays. The services the contractors on this page list most often on their websites are commercial plumbing (4), drain cleaning (3), water heaters (3), commercial services (2) and hydrojetting (2). 7 show a license on their websites and 6 have a BBB rating of A or A+. Domain records put 11 websites of the contractors on this page at ten or more years old; the oldest dates from 1998. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
A website is linked by 22 of the 24 listings for South El Monte. Look for two things: whether they own a jetter and a camera or hire them in, and whether they show repair work as well as cleaning. A company that only cables will keep coming back for the same line.
