Stone Portable Toilets & Septic Service  


Northeast New York's Premier

(518) 584-1048

Septic Services  •  Portable Toilets

(800) 446-6331

Restroom Trailers

Stone Industries accepts all major credit cards




Portable Toilets


Stone Industries has been the leader in liquid wastewater management solutions in New York’s Capital District and North Country for the past 50 years.  Stone Industries was originally founded in the 1960's by Eugene M. Stone as the E.M. Stone Septic company.  The business prospered under his leadership and, while remaining a family run business, acquired many local competitors including Colonie Septic, Art Sani-Jon and others.  Following his passing in the early 1990's the Stone family continued to run the business until 1997 when the business was sold to the Marriott family.  The Marriott’s combined the various trade names the company was operating under to form Stone Industries and adopted the black and yellow color combination used originally in the portable toilet business across all the divisions of the company.  Continuing Eugene Stone's pattern of acquiring local companies, Stone Industries purchased the assets of A-AmeriCan in 2001 from Casella Waste Management, roughly doubling the size of the portable toilet rental division.  Today the business is run by brothers Charles and Richard Marriott who employ more than 20 full-time team members.  In a company wide effort we continue to strive for greatness in regards to our product and our customer service.  We are continually enhancing our abilities to better serve our customers with training and technology.  We continue to add new inventory for our rental offerings to our rental customers.  We also aim to add new options for bacterial treatments and decorative septic tank covers to our septic customers.

Stone Industries is permitted at multiple waste-water treatment plants in the area, as well an approved hauler with the NYS DEC.  We offer portable toilet rentals, luxury restroom trailers, septic services which include regular maintenance as well as inspection and installation services.  Our fleet can be seen as far south as Westchester County, as far north as Lake Placid, as far west as Cobleskill, and as far east as Vermont.  Our inventory includes a wide range of options for commercial and residential customers.  Our full time mechanics maintain our inventory of 25 dedicated service vehicles. 

We are members of the Saratoga County Chamber of Commerce, the Northeastern Subcontractors Association, the Capital Region Builders and Remodelers Association, the Saratoga Builders Association, and the Saratoga Convention and Tourism Bureau.  We proudly support our community through youth sports league sponsorships and offering discounts to our military veterans through the Saratoga County Return the Favor Program.  All of our employees have been OSHA 10 Safety Certified and attend company-wide safety meetings that are held each month. 

Outstanding customer service is our company goal in every facet of our operation.  Below you will find a complete listing of the products and services we offer:


Complete Line of Portable Toilets:
• Construction

• Special Event
• Wheelchair Accessible Toilets
• Flushing Units
• Luxury Restroom Trailers
• Holding Tank Systems
• Portable Sinks, Showers, & More!
Complete Line of Luxury Restroom Trailers:
• Presidential Restroom Trailer
• Ritz Restroom Trailer
• Victoria Restroom Trailer
• Everest Restroom Trailer
• Weddings

• Large Events
• Facility Shutdowns
Septic Installation & Repair Services:
• Leach Field & Tank Installations
• Shallow Absorption Drainage Fields
• Pressure Mounds & Bed Systems
• Eljen GSF Biomatt
• Sewer Hook-ups
• Complete Engineering & Permitting
Comprehensive Wastewater Services:
• Septic Tank Pumping & Cleaning
• Septic System Inspections
• Grease Trap Maintenance
• Line Jetting & Power snaking
• Video Line Inspection
• Bacterial Tank Treatments

Septic Pumping Services


Restroom Trailers


Septic Repair & Installation


Poly-San Toilets


Contact Us


About Us


Employment Opportunities


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