The Best Septic System Company in Greenlawn

Compare top-rated septic system providers in Greenlawn. Profiles include verified reviews, service details, and direct contact options.

Service providers

Local Cesspool Service

Open 24/7

Local Cesspool Service provides commercial septic services, residential septic services, septic installation services, chemical treatment services…

Septic System pros near Greenlawn

These companies are based in nearby cities and serve Greenlawn.

North Shore Cesspool & Drain Corp

North Shore Cesspool & Drain Corp

Glen Cove, New York · 12.4 mi away

Open today

Open 24/7

In North Shore Cesspool & Drain Corp, Glen Cove's leading septic system service provider, we specialize in ensuring your home's waste management r…

Imperial Cesspool Cleaning Co

Imperial Cesspool Cleaning Co

Roslyn, New York · 15.5 mi away

Open today

Open 24/7

In the heart of Roslyn, we stand as Imperial Cesspool Cleaning Co – your reliable partner for all septic system service needs. For years, we've be…

OTW Grease Trap Cleaning & Cooking Used Oil Pickup

OTW Grease Trap Cleaning & Cooking Used Oil Pickup

West Hempstead, New York · 18.3 mi away

Open today

Open 24/7

In homes across West Hempstead, a persistent problem looms: clogged and malfunctioning grease traps. At OTW Grease Trap Cleaning & Cooking Used Oi…

APro Drainage & Septic Grease Cleaning

APro Drainage & Septic Grease Cleaning

Great Neck Plaza, New York · 19.6 mi away

Open today

Open 24/7

At APro Drainage & Septic Grease Cleaning in Great Neck Plaza, we specialize in comprehensive septic system services. Our team is dedicated to ens…

WeGo Grease Trap Cleaning & Cooking Oil Pickup

WeGo Grease Trap Cleaning & Cooking Oil Pickup

Floral Park, New York · 20.4 mi away

Closed until Tue, 6:00 AM

In Floral Park, we are WeGo Grease Trap Cleaning & Cooking Oil Pickup - your reliable partner in maintaining a seamlessly functioning septic syste…

WeGo Grease Trap Cleaning & Cooking Oil Pickup

WeGo Grease Trap Cleaning & Cooking Oil Pickup

Astoria, New York · 29.0 mi away

Closed until Tue, 6:00 AM

At WeGo Grease Trap Cleaning & Cooking Oil Pickup in Astoria, we specialize in comprehensive septic system services. Our expertise lies in maintai…

A & L Cesspool

A & L Cesspool

Long Island City, New York · 31.4 mi away

Open today

Open 24/7

A & L Cesspool Service Corp has been in business for over 40 years. Since 1974 we have been cleaning cesspools, relieving emergency sewer &…

ERC Environmental

ERC Environmental

Jersey City, New Jersey · 36.6 mi away

Closed until Tue, 9:00 AM

We make dealing with your old oil tank easy - our tank removal, replacement and soil clean-up services come at a single flat rate. No surprise fee…

Santucci Construction

Santucci Construction

Montrose, New York · 39.8 mi away

Closed until Tue, 7:00 AM

At Santucci Construction in Montrose, we specialize in comprehensive septic system services. From routine maintenance to emergency repairs, our ex…

Don't see your business?

Add your business and show up in search every time.

Add your business

Spotted an error? Let us know

Verified Septic System in Greenlawn, NY

We show only active businesses that pass moderation. Results are specific to Greenlawn and nearby service areas, and inactive profiles are removed to keep the list current.

Real reviews for septic system

Ratings and reviews come from customers who used the service. Compare septic system pros in Greenlawn by experience, responsiveness, and value before you reach out.

Local-first search in Greenlawn

Filter by neighborhood, check locations on the map, and find providers close to home or work in Greenlawn. Listings are refreshed regularly — November 2026.

Cities near Greenlawn

The same listings in the closest cities — providers there often take jobs in Greenlawn too. Mileage is the approximate distance from Greenlawn.

Hiring in Greenlawn

Looking for septic system in Greenlawn? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.

Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.

Before you hire

  • Read the most recent reviews for your specific type of job.
  • Ask about licensing and insurance when required for this trade.
  • Get a written estimate for work over a few hundred dollars.
  • Confirm availability and any trip or emergency fees upfront.

Tips & guides from GigoPro

View all articles