🐜AssistAnt · Pro directory
There are 139 plumbers within 25 miles of Holtsville, NY in the AssistAnt directory as of October 16, 2026, 1 of them based in Holtsville 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.
Plumbers near Holtsville
- A and P Plumbing & Heating
Holtsville, NY · 1.3 mi
Not verified yet
(631) 289-3108
- Mr. Rooter Plumbing of Long Island
Patchogue, NY · 2.4 mi
Not verified yet
(631) 542-2194
- Rotorpro Cesspool & Drain Service
Medford, NY · 3.1 mi
Not verified yet
(631) 540-1153
- Swezey Fuel
Patchogue, NY · 3.3 mi
Not verified yet
(631) 475-0270
- Paul's Way Home Services Inc - Plumbing & Heating
Holbrook, NY · 3.3 mi
Not verified yet
(631) 397-0285
- Long Island Plumbing Dstrbtrs
Centereach, NY · 4.1 mi
Not verified yet
(631) 732-7900
- Casper Contracting Inc.
Selden, NY · 4.1 mi
Not verified yet
(631) 605-5129
- Surefire Mechanical
Brookhaven, NY · 4.3 mi
Not verified yet
(631) 346-3838
- Weismiller Plumbing Heating
Brookhaven, NY · 4.3 mi
Not verified yet
(631) 744-0789
- All Island Cesspool
Bohemia, NY · 4.7 mi
Not verified yet
(631) 476-1990
- Willins Plumbing & Heating Inc.
Bohemia, NY · 4.8 mi
Not verified yet
(631) 284-7868
- Robert O'brien Plumbing & Heating Inc
Bohemia, NY · 4.8 mi
Not verified yet
(631) 256-0016
- Hartcorn Plumbing & Heating
Ronkonkoma, NY · 4.8 mi
Not verified yet
(631) 580-2300
- Blackman Plumbing
Bohemia, NY · 4.9 mi
Not verified yet
(631) 567-1551
- R Fridenberger and Sons
Islip, NY · 4.9 mi
Not verified yet
(516) 322-6139
- Clear River Environmental
Ronkonkoma, NY · 4.9 mi
Not verified yet
(631) 467-5447
- Jr's Plumbing & Heating
Centereach, NY · 5.0 mi
Not verified yet
(631) 732-7339
- Lange Plumbing & Heating
Ronkonkoma, NY · 5.0 mi
Not verified yet
(631) 737-0991
- Alan S Gross Plumbing & Heating
Sayville, NY · 5.1 mi
Not verified yet
(631) 589-3409
- ZSL Plumbing
Ronkonkoma, NY · 5.3 mi
Not verified yet
(631) 807-9969
- Fix-A-Leak Plumbing & Heating
Hauppauge, NY · 5.3 mi
Not verified yet
(631) 333-7226
- Varsity Home Service
Bohemia, NY · 5.3 mi
Not verified yet
(631) 305-2227
- Retro Hot Water & Heating
Islip, NY · 5.3 mi
Not verified yet
(631) 629-4877
- Brian Koch Plumbing & Heating
Sayville, NY · 5.4 mi
Not verified yet
(516) 902-3460
- Big City Plumbing Heating Inc
Centereach, NY · 5.4 mi
Not verified yet
(631) 361-9500
- Long Island Sewer and Water Main
Sayville, NY · 5.8 mi
Not verified yet
(516) 604-2651
- Micci Plumbing & Heating, Inc.
Ronkonkoma, NY · 5.8 mi
Not verified yet
(631) 972-4145
- M&M Precision Plumbing And Heating Corp
Ronkonkoma, NY · 5.9 mi
Not verified yet
(631) 996-9100
- B&r Plumbing And Heating
Nesconset, NY · 6.0 mi
Not verified yet
(631) 580-7500
- Nice 'N Cool, llc
Port Jefferson Station, NY · 6.4 mi
Not verified yet
(631) 642-0700
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many plumbers are near Holtsville, NY?
- 139 within 25 miles, 1 in Holtsville, as of October 16, 2026.
- Which plumbers near Holtsville, 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 Holtsville
- HVAC (heating & air conditioning) in Holtsville, NY239 businesses
- Electricians in Holtsville, NY206 businesses
- Landscaping & lawn care in Holtsville, NY380 businesses
- Cleaning services in Holtsville, NY253 businesses
- Painters in Holtsville, NY89 businesses
- Handyman services in Holtsville, NY64 businesses
- Pool & spa service in Holtsville, NY95 businesses
- Concrete, masonry & paving in Holtsville, NY177 businesses
- Septic services in Holtsville, NY36 businesses
- Chimney sweep & repair in Holtsville, NY39 businesses
- Flooring in Holtsville, NY36 businesses
- Remodeling contractors in Holtsville, NY154 businesses
- Solar installers in Holtsville, NY18 businesses
- Auto repair in Holtsville, NY935 businesses
- Collision repair & auto glass in Holtsville, NY314 businesses
- Diesel & truck repair in Holtsville, NY54 businesses
- Machine shops & CNC in Holtsville, NY98 businesses
- Trucking in Holtsville, NY42 businesses
Nearby towns
- Brookhaven, NY 2 mi
- Medford, NY 3 mi
- Patchogue, NY 3 mi
- Holbrook, NY 3 mi
- Selden, NY 4 mi
- Sayville, NY 5 mi
- Bohemia, NY 5 mi
- Centereach, NY 5 mi
- Ronkonkoma, NY 6 mi
- Setauket East Setauket, NY 7 mi