Drainage and Sewer Services in the Greater Toronto Area
Effective drainage and sewer systems are essential to keeping properties safe, functional, and protected from costly damage. At Frank & Peter Grieco Contracting Ltd, we provide reliable, high‑quality drainage and sewer solutions for residential, commercial, and industrial clients across the GTA. With decades of experience, advanced technology, and a skilled team, we deliver precise diagnostics, efficient repairs, and long‑term system performance you can count on.

CCTV Drain Inspection
Identify issues quickly and accurately with high‑resolution camera inspections. Our CCTV technology allows us to pinpoint blockages, cracks, and structural concerns without unnecessary digging.
Mechanical Snaking
A proven method for clearing stubborn blockages, mechanical snaking removes buildup, debris, and obstructions to restore proper flow. Ideal for both routine maintenance and sudden clogs in residential, commercial, or industrial systems.
High‑pressure Flushing (Hydro‑jetting)
Our hydro‑jetting services use powerful, pressurized water to clear grease, sludge, roots, and sediment from pipes. It is especially effective for heavily used commercial lines and properties experiencing recurring blockages.
Precision / Localized Drain Excavation
When repairs require targeted access, we perform precise, localized excavation to minimize disruption to surrounding areas. Our approach ensures safe, efficient repair work while keeping your property as intact as possible.
Drain Repair & Replacement
From damaged pipes to failing sewer lines, our team repairs or replaces drainage systems with durable, long lasting solutions. We address structural issues, collapses, and aging components to restore full system functionality.
Preventative Drain Maintenance
Routine maintenance is the best way to avoid backups, emergency repairs and to keep systems running smoothly year round. We offer customized cleaning, inspection, and maintenance programs designed for residential, commercial, and industrial requirements.



