🐜AssistAnt · Pro directory
There are 42 septic companies within 25 miles of Smithtown, NY in the AssistAnt directory as of October 16, 2026, 1 of them based in Smithtown itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
Septic services near Smithtown
- AAA Cesspool & Rooter Service Inc.
Smithtown, NY · 1.4 mi
Not verified yet
(631) 265-3410
- Four Seasons Cesspool
Nesconset, NY · 2.5 mi
Not verified yet
(631) 656-6400
- Rescue Cesspool & Drain
Islandia, NY · 3.6 mi
Not verified yet
(631) 516-9104
- Discount Cesspool & Drain Inc.
Islandia, NY · 3.7 mi
Not verified yet
(631) 258-9890
- Affordable Cesspool Sewer & Drain | Septic & Grease Trap Service - Long Island
Islandia, NY · 3.8 mi
Not verified yet
(631) 930-2903
- Lange Family Cesspool & Sewer
Brentwood, NY · 5.2 mi
Not verified yet
(631) 624-0402
- Reliable Cesspool & Drain
Bohemia, NY · 5.9 mi
Not verified yet
(631) 651-5844
- The Cesspool And Drain Pro
Ronkonkoma, NY · 6.1 mi
Not verified yet
(631) 651-2790
- Campos Cesspool Service
Brentwood, NY · 6.2 mi
Not verified yet
(631) 630-6921
- Ideal Cesspool and Drain
Centereach, NY · 6.6 mi
Not verified yet
(631) 698-5659
- A P Cesspool
Holbrook, NY · 7.0 mi
Not verified yet
(631) 585-8951
- Vecchio Cesspool
Centereach, NY · 7.1 mi
Not verified yet
(631) 451-6818
- L & J Cesspool Service
Holbrook, NY · 7.6 mi
Not verified yet
(631) 589-3900
- Dave Lange Sewer Service
Holtsville, NY · 7.8 mi
Not verified yet
(631) 447-5252
- Suffolk County Cesspool Service
Holtsville, NY · 7.9 mi
Not verified yet
(631) 272-2933
- Competition Cesspool & Drain | #1 Cesspool Service
Holbrook, NY · 8.2 mi
Not verified yet
(631) 525-0421
- United Cesspool Services Inc
Oakdale, NY · 8.3 mi
Not verified yet
(631) 750-6000
- Andriola's Cesspool Services
Holbrook, NY · 8.4 mi
Not verified yet
(631) 589-4240
- Jet Cesspool Service
Holbrook, NY · 8.4 mi
Not verified yet
(631) 260-3640
- Island Cesspool
Deer Park, NY · 8.6 mi
Not verified yet
(631) 865-5065
- Ez Cesspool Long Island
Greenlawn, NY · 8.8 mi
Not verified yet
(631) 774-3336
- Quality Cesspool
Greenlawn, NY · 8.8 mi
Not verified yet
(631) 529-0101
- Mr. Pump
Huntington, NY · 8.9 mi
Not verified yet
(631) 385-5672
- Edwards Sewer & Drains
Deer Park, NY · 9.3 mi
Not verified yet
(631) 273-8809
- Best Flo Cesspool Service Suffolk County
Blue Point, NY · 10.6 mi
Not verified yet
(631) 302-5957
- Mid Suffolk Cesspool and Rooter Service
Medford, NY · 11.4 mi
Not verified yet
(631) 581-0036
- Antorino & Sons
Huntington, NY · 11.9 mi
Not verified yet
(631) 421-1232
- Goldstar Cesspool and Maintenance Services
Brookhaven, NY · 12.1 mi
Not verified yet
(631) 654-5623
- Coleman Cesspool Service
East Patchogue, NY · 12.3 mi
Not verified yet
(631) 475-1733
- Island Cesspool Pumping
Brookhaven, NY · 12.8 mi
Not verified yet
(631) 438-8260
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many septic companies are near Smithtown, NY?
- 42 within 25 miles, 1 in Smithtown, as of October 16, 2026.
- Which septic companies near Smithtown, NY are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Smithtown
- Appliance repair in Smithtown, NY77 businesses
- Dryer vent cleaning in Smithtown, NY26 businesses
- HVAC (heating & air conditioning) in Smithtown, NY369 businesses
- Plumbers in Smithtown, NY257 businesses
- Electricians in Smithtown, NY361 businesses
- Roofers in Smithtown, NY275 businesses
- Landscaping & lawn care in Smithtown, NY601 businesses
- Cleaning services in Smithtown, NY450 businesses
- Pest control in Smithtown, NY142 businesses
- Locksmiths in Smithtown, NY77 businesses
- Painters in Smithtown, NY187 businesses
- Handyman services in Smithtown, NY127 businesses
- Pool & spa service in Smithtown, NY118 businesses
- Water, fire & mold restoration in Smithtown, NY158 businesses
- Concrete, masonry & paving in Smithtown, NY266 businesses
- Fence contractors in Smithtown, NY60 businesses
- Gutter services in Smithtown, NY44 businesses
- Chimney sweep & repair in Smithtown, NY60 businesses
- Home inspectors in Smithtown, NY91 businesses
- Home security systems in Smithtown, NY98 businesses
- Remodeling contractors in Smithtown, NY256 businesses
- Auto repair in Smithtown, NY1430 businesses
- Collision repair & auto glass in Smithtown, NY517 businesses
- Welding & fabrication in Smithtown, NY235 businesses
- Computer & phone repair / IT in Smithtown, NY358 businesses
Nearby towns
- Nesconset, NY 2 mi
- Islandia, NY 4 mi
- Centereach, NY 5 mi
- Ronkonkoma, NY 5 mi
- Brentwood, NY 5 mi
- Brookhaven, NY 8 mi
- Bohemia, NY 8 mi
- Greenlawn, NY 8 mi
- Holbrook, NY 8 mi
- Oakdale, NY 8 mi