About Chow Marine
Built for demanding marine and industrial environments.
Specialized ultra-high-pressure decontamination and deep-cleaning solutions for heavy ocean vessels, offshore drilling assets, and severe-duty petrochemical infrastructure.
We go where conventional cleaning cannot reach.
Chow Marine Industrial Services operates at the intersection of extreme fluid dynamics, certified maritime engineering, and hazardous confined-space intervention. Established along the heavy industrial corridor of Hamilton Harbor, we provide rapid-mobilization decontamination crews capable of executing multi-ton scale remediation within mission-critical timeframes.
From deep ocean bulk carrier holds caked with petcoke and bauxite residues to offshore drilling platforms demanding zero-spark explosive atmosphere decontamination, our certified marine technicians tackle environmental hazards that standard commercial industrial firms are unequipped to handle. We deploy proprietary closed-loop vacuum extraction and ultra-high-pressure waterjetting up to 40,000 PSI to strip chemical scalings directly down to original white metal specifications.
Every hull, ballast, and interior steel surface undergoes precision gas clearance, wet film measurement, and abrasive verification before final operational release documentation is stamped by resident NACE Level III inspectors.
Alex David Chow
Setting the Benchmark for Heavy Marine & Industrial Decontamination.
Under the executive direction of Alex David Chow, Chow Marine Industrial Services has grown into a premiere provider of certified vessel deep cleaning, 40,000 PSI ultra-high-pressure decontamination, and 24/7 drydock emergency response operations across Great Lakes and North American port corridors.
Driven by a commitment to operational precision, safety integrity, and zero-discharge environmental standards, Alex David Chow leads a team of certified marine technicians and engineering specialists dedicated to solving complex decontamination challenges in high-consequence environments.
"In heavy marine and industrial engineering, safety and quality are non-negotiable. We provide vessel owners and facility operators with absolute operational certainty, protecting asset uptime and marine ecosystems."
Engineered Decontamination
For Critical Assets.
Zero-tolerance containment protocols deployed across naval shipyards, deepwater platforms, and major Great Lakes transshipment hubs.
Vessel & Ship Interior Decontamination
// CARGO HOLDS, BALLAST TANKS, ENGINE BILGESComplete mechanical and chemical stripping of hazardous cargo holds between grain and mineral switches. Vacuum suction extraction of oily bilges, fuel bunker sludge, and corrosive ballast tank sediments with certified zero-spill environmental containment.
Offshore Platform & Rig Cleaning
// PRODUCTION DECKS, SPLASH ZONES, FLARE BOOMSRope-access and specialized scaffolding teams certified for Class 1 Div 1 explosive hydrocarbon atmospheres. Eradication of petroleum residues, drill cutting build-ups, and severe splash-zone marine growth without compromising active production cycles.
Heavy Industrial Sludge & Hydro-Demolition
// HEAT EXCHANGERS, REFINERY STORAGE TANKSUltra-high-velocity waterjet lancing of hardened polymers, asphaltic sludges, and refractory linings. High-volume chemical neutralization, automated internal tube cleaning, and safe non-entry tank cleaning configurations for toxic sulfur vessels.
Marine Structural & Drydock Preparation
// BIO-FOULING ERADICATION, COATING RESTORATIONComprehensive hull profiling prior to shipyard drydock recoating. Complete eradication of hard shell calcareous encrustations, invasive zebra mussels, and degraded antifouling paints to yield optimal SSPC-SP surface anchor profiles for multi-coat marine epoxy.
Zero Margin For Compromise.
Precision Assessment
Field ultrasonic thickness surveying, atmospheric PID gas detection, and severe environmental hazard modeling prior to crew boarding or tool staging.
Closed-Loop Containment
Total vacuum effluent recovery with zero hazardous runoff into port waterways. Fully compliant with MARPOL Annex I through VI mandate protocols.
Rapid Mobilization
Direct Hamilton harbor dockside logistics infrastructure. Emergency response units equipped for immediate berth-side or anchorage deployments.
Verified Surface Integrity
Strict SSPC / NACE cleanliness testing, soluble salt verification (Bresle test), and formal QA log generation before operational asset signoff.
Equipped for emergency maritime salvage & structural decontamination
Chow Marine maintains specialized continuous pumping gear, containment booms, and hazardous sludge centrifuge trailers staging at the Port of Hamilton.
Let’s talk about your cleaning requirements.
Direct coordination with marine port agents, vessel technical superintendents, and industrial plant managers.
Hamilton Drydock Base
80 Van Wagners Beach Rd
Hamilton, ON L8E 3L8
Canada