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Clear River EnvironmentalSeptic service company in Ronkonkoma, NY

Clear River Environmental is a septic service company at 847 11th St, Ronkonkoma, NY 11779, ranked #12 of 137 septic service companies in Ronkonkoma and rated 4.7 from 196 Google reviews. Open 7 days a week.

Ronkonkoma, NYUpdated 0 paid placements in any rankingHow we rank

Call (631) 629-8246Website ↗

Key facts

Key facts about Clear River Environmental
Address847 11th St, Ronkonkoma, NY 11779Get directions
Phone(631) 629-8246
Websiteclearriverenvironmental.com
HoursMonday to Sunday: 7 AM – 10 PM
Google rating4.7 from 196 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Septicmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Ronkonkoma and 11 towns within 25 miles: Bohemia, Holbrook, Lake Ronkonkoma, Holtsville, Lake Grove, Sayville, Central Islip, Nesconset, West Sayville, Centereach and Hauppauge.

Based in Ronkonkoma, NYView on map

Opening hours

Opening hours for Clear River Environmental
DayHours
Monday7 AM – 10 PMevening
Tuesday7 AM – 10 PMevening
Wednesday7 AM – 10 PMevening
Thursday7 AM – 10 PMevening
Friday7 AM – 10 PMevening
Saturday7 AM – 10 PMevening
Sunday7 AM – 10 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 196 Google reviews

Hired Clear River Environmental? Write a review

Questions about Clear River Environmental

How is Clear River Environmental ranked in Ronkonkoma?

Clear River Environmental is ranked #12 of 137 septic service companies in Ronkonkoma by CR Score, with 62 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Clear River Environmental’s hours?

Clear River Environmental is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 10 PM. On Saturdays it is open 7 AM to 10 PM, and on Sundays 7 AM to 10 PM. Hours come from the business listing; holiday hours may differ.

What areas does Clear River Environmental serve?

Serves Ronkonkoma and 11 towns within 25 miles: Bohemia, Holbrook, Lake Ronkonkoma, Holtsville, Lake Grove, Sayville, Central Islip, Nesconset, West Sayville, Centereach and Hauppauge. The list is based on the business's location and the usual service radius for septic and sewer service. Confirm your address is covered when you call.

What do Google reviews say about Clear River Environmental?

Clear River Environmental has a rating of 4.7 from 196 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Clear River Environmental?

Call Clear River Environmental on (631) 629-8246. The business is at 847 11th St, Ronkonkoma, NY 11779. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Compare nearby septic service companies

Clear River Environmental compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Clear River Environmental (this business)—624.7 (196)—YesYes
Certified Cesspool Service Suffolk County | Cesspool Pumping Suffolk NY#10624.8 (411)—YesYes13.7 mi
Competition Cesspool & Drain | #1 Cesspool Service#11624.6 (160)—YesYes2.2 mi
Suffolk County Cesspool Service#13624.8 (172)—YesYes3.4 mi

See all 137 ranked septic service companies in Ronkonkoma