🐜AssistAnt · Pro directory
There are 39 septic companies within 25 miles of Watertown, CT in the AssistAnt directory as of October 16, 2026, 2 of them based in Watertown 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 Watertown
- Team Sewer and Water
Oakville, CT · 0.8 mi
Not verified yet
(203) 808-2694
- Herb Shaw Sanitation Services
Watertown, CT · 2.5 mi
Not verified yet
(860) 274-8228
- Stonybrook Construction
Watertown, CT · 2.5 mi
Not verified yet
(860) 274-3014
- Olmstead Contracting Septic Systems
Wolcott, CT · 5.9 mi
Not verified yet
(203) 879-4320
- Sima Excavating & Landscaping LLC
Bristol, CT · 7.8 mi
Not verified yet
(203) 437-0676
- Bristol-Terryville Septic & Sewer Service, LLC
Plymouth, CT · 8.3 mi
Not verified yet
(860) 583-8073
- American Septic Service LLC
Terryville, CT · 8.3 mi
Not verified yet
(860) 314-0252
- Terrene Services
Woodbury, CT · 8.4 mi
Not verified yet
(860) 354-9414
- Prospect Sanitation Services Inc
Prospect, CT · 8.5 mi
Not verified yet
(203) 758-4960
- Frank Talarico & Son Inc | Connecticut Septic Services
Southbury, CT · 9.1 mi
Not verified yet
(203) 264-8896
- Washington Septic Tank Cleaning
Washington, CT · 9.7 mi
Not verified yet
(860) 868-3752
- H L Bennett Jr Inc
Southbury, CT · 9.8 mi
Not verified yet
(203) 264-5645
- Bill Marek Excavating & Septic Systems LLC
Bethany, CT · 10.8 mi
Not verified yet
(203) 410-1137
- Bill Marek Excavating & Septic Systems, LLC
Bethany, CT · 11.2 mi
Not verified yet
(475) 441-6773
- Frank's Septic and Excavating
Oxford, CT · 11.5 mi
Not verified yet
(203) 360-2162
- Brown Septic Systems
Southbury, CT · 12.0 mi
Not verified yet
(203) 646-6936
- Southington Sanitary Service
Southington, CT · 12.9 mi
Not verified yet
(860) 628-7355
- Mondo Septic & Drainage
Monroe, CT · 14.8 mi
Not verified yet
(203) 268-8587
- Northwest Septic Inc
New Milford, CT · 15.0 mi
Not verified yet
(860) 355-7064
- York Sewer and Drain Cleaning, LLC
Meriden, CT · 15.3 mi
Not verified yet
(203) 887-2176
- K & J EXCAVATION AND CONSTRUCTION, INC.
Brookfield, CT · 15.4 mi
Not verified yet
(203) 948-0148
- New Milford Septic Services
New Milford, CT · 16.1 mi
Not verified yet
(860) 350-8265
- Pupper Septic
New Milford, CT · 16.6 mi
Not verified yet
(860) 350-3000
- Bill Roy & Son Septic LLC
Newtown, CT · 17.3 mi
Not verified yet
(203) 906-8284
- Koseski & Son Septic Service
Woodbridge, CT · 18.1 mi
Not verified yet
(203) 393-1587
- Water & Waste Equipment, Inc.
New Britain, CT · 18.2 mi
Not verified yet
(617) 884-9200
- Brookfield Septic Service
Brookfield, CT · 18.7 mi
Not verified yet
(203) 546-7946
- Monroe Septic LLC
Monroe, CT · 19.2 mi
Not verified yet
(203) 268-7115
- Can Vacuum and Jet
New Haven, CT · 20.0 mi
Not verified yet
(203) 654-5663
- Suburban Sanitation Service & Portable Restrooms
Canton, CT · 20.0 mi
Not verified yet
(860) 673-3078
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many septic companies are near Watertown, CT?
- 39 within 25 miles, 2 in Watertown, as of October 16, 2026.
- Which septic companies near Watertown, CT 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 Watertown
- Appliance repair in Watertown, CT54 businesses
- Dryer vent cleaning in Watertown, CT18 businesses
- Used appliances in Watertown, CT9 businesses
- HVAC (heating & air conditioning) in Watertown, CT258 businesses
- Plumbers in Watertown, CT192 businesses
- Electricians in Watertown, CT291 businesses
- Roofers in Watertown, CT256 businesses
- Landscaping & lawn care in Watertown, CT595 businesses
- Cleaning services in Watertown, CT281 businesses
- Pest control in Watertown, CT71 businesses
- Painters in Watertown, CT146 businesses
- Garage door repair in Watertown, CT60 businesses
- Concrete, masonry & paving in Watertown, CT234 businesses
- Junk removal in Watertown, CT8 businesses
- Home inspectors in Watertown, CT41 businesses
- Flooring in Watertown, CT38 businesses
- Windows & doors in Watertown, CT77 businesses
- Towing in Watertown, CT81 businesses
- Auto repair in Watertown, CT824 businesses
- Collision repair & auto glass in Watertown, CT205 businesses
- Motorcycle, marine & small engine repair in Watertown, CT32 businesses
- Welding & fabrication in Watertown, CT201 businesses
- Machine shops & CNC in Watertown, CT241 businesses
- Computer & phone repair / IT in Watertown, CT212 businesses
Nearby towns
- Oakville, CT 1 mi
- Woodbury, CT 6 mi
- Wolcott, CT 6 mi
- Terryville, CT 8 mi
- Plymouth, CT 8 mi
- Prospect, CT 8 mi
- Oxford, CT 9 mi
- Bristol, CT 10 mi
- Southbury, CT 10 mi
- Washington, CT 11 mi