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Business Details
34 Years
experience
Trusted Septic Pumping & Portable Washroom Rentals in Niagara-on-the-Lake
Since 1992, S C Watson Service has been a trusted provider of septic pumping, waste haulage, and portable sanitation solutions in the Niagara Region. As a Ministry of the Environment licensed contractor, we combine specialized equipment with decades of operational expertise to serve residential, commercial, and event-based clients. Our fleet includes two 3,000-gallon tri-axle vacuum trucks capable of handling complex septic challenges, complemented by hydro excavation and high-pressure jetting capabilities.

We maintain a strong community focus through partnerships with organizations like Ronald McDonald House and McMaster Sick Kids Hospital. Our service portfolio has expanded to include premium portable washroom rentals, VIP washroom trailers, and stainless steel tank rentals tailored to Niagara's wine industry. With a dedicated workforce and a commitment to preventative maintenance programs like our Remind Me Service, we ensure reliable, code-compliant solutions for both routine and emergency sanitation needs.
Services
Septic Tank Pumping Portable Washroom Rentals Jetter Truck Services Handwashing Stations Self-Contained Units Washroom Trailers Office Trailer Rentals VIP Washroom Trailers Tank Rentals Event Sanitation
Details
  • Year established: 1992
Highlights and features
  • MOE licensed for professional waste haulage and septic pumping
  • Fleet includes specialized 3,000-gallon vacuum trucks for any job size
  • 25+ years serving Niagara Region's residential and commercial clients
  • Community-focused with local cause partnerships since 1992
  • Offering preventative maintenance through Remind Me Service
Associations and certifications
  • Ministry of the Environment (MOE)
Update Listing
Services
Septic Tank Pumping
Professional septic tank pumping services for residential and commercial properties. Our MOE licensed team recommends maintenance every 2-3 years to prevent system failures. Using high-capacity vacuum trucks with 3,000-gallon capacity and high-pressure jetting, we ensure complete waste removal and line clearing. Regular maintenance prevents costly repairs while maintaining environmental compliance through proper waste disposal.
Portable Washroom Rentals
Premium portable washroom rentals for events, construction sites, and agricultural needs. Our inventory includes standard units, barrier-free accessible models, and specialty pink units supporting breast cancer awareness. Units feature hand sanitizer dispensers, foot-pedal sinks, and recirculating flush systems. We offer delivery, setup, and maintenance services for events ranging from intimate weddings to large-scale festivals.
Jetter Truck Services
High-pressure jetting services for drain and sewer line maintenance. Our specialized truck delivers 4,000psi at 18gpm with 800 feet of hose for 4-16 inch pipes. The system effectively clears grease blockages, frozen lines, and sediment buildup using a million BTU burner for hot water flushing. Combined with vacuum extraction and camera inspection capabilities, this service restores optimal flow in municipal, commercial, and residential drainage systems.
VIP Washroom Trailers
Premium washroom trailers for weddings and special events. Available with 3 or 2 private entrances, these units feature flush toilets, hot water sinks, fluorescent lighting, climate control, and sound systems. The 10'x23' trailer includes gender-segregated facilities with water-conserving metered faucets. Complete with electrical and water hookups, these trailers provide upscale sanitation solutions for large events requiring multiple restroom stations.
Tank Rentals
Stainless steel tank rentals for Niagara's wine industry and construction projects. Available in 10,000 and 13,000-liter capacities with jacketed heating/cooling systems. Tanks feature racking valves, access doors, and sampling ports. We provide delivery, setup, and maintenance services using custom trailers. Additional rental options include poly tanks, pressure systems, and 20-40ft shipping containers for temporary storage needs.
Questions
How often should I have my septic tank pumped?
We recommend septic tank pumping every 2-3 years depending on household water usage to maintain system efficiency and prevent costly repairs.
Do you provide portable washrooms for weddings?
Yes, we offer standard and VIP washroom trailers specifically designed for weddings and special events with premium amenities and climate control.
Are your services available for commercial properties?
We provide comprehensive septic pumping, drain jetting, and sanitation solutions for commercial operations including wineries, construction sites, and municipal facilities.
What areas do you service?
We serve all Niagara Region municipalities including St. Catharines, Niagara Falls, Welland, Fort Erie, and surrounding rural communities.
Do you offer emergency septic services?
While we don't provide 24/7 emergency services, we prioritize urgent requests during regular business hours and offer preventative maintenance programs to avoid emergencies.
What equipment do you use for drain cleaning?
Our jetter truck delivers 4,000psi pressure with 800 feet of hose for 4-16 inch pipes, combined with vacuum extraction and camera inspection capabilities.