3D Mechanical provides industrial metal fabrication and structural welding for water purification and wastewater treatment facilities across Ontario and North America. We support municipal, industrial, and private-sector projects where compliance, durability, and schedule reliability are critical.
Request a QuoteFabrication solutions are designed to integrate seamlessly into both new construction and existing water treatment infrastructure.
Aggressive and corrosive operating conditions
Tight tolerances and engineered specifications
Regulatory oversight and compliance requirements
Complex, multi-phase project coordination
Comprehensive fabrication services tailored for water treatment infrastructure
Custom steel and stainless steel metal fabrication for water treatment applications, including structural supports, frames, platforms, access systems, and integrated assemblies. All fabrication is built to engineered specifications with a strong focus on corrosion resistance, load requirements, and long-term operational performance.
All work is completed by CWB- and AWS-compliant welders and fitters and supported by third-party welding engineers, inspection and NDE testing. Our ISO-compatible quality processes ensure consistent results and full traceability.
Operating from a 15,000 sq. ft fabrication facility in Brantford, Ontario, with multi-ton lifting capacity and advanced fabrication equipment. We support projects ranging from prototype development to full-scale production.
Coordinated logistics and delivery support aligned with construction and installation timelines. Our Southern Ontario location enables efficient shipping across Ontario, the U.S., and broader North American markets.
Examples of custom fabrication completed for industrial, water treatment, infrastructure, and specialty applications.
Large-scale stainless steel tanks and related fabrication for municipal water treatment applications.
Custom-fabricated walkways, access platforms, and safety railings for industrial facilities and equipment access.
Precision-welded structural frames and support assemblies for industrial and water treatment equipment.
Fabrication expertise specific to water treatment environments — not generic metal work.
CWB- and AWS-compliant welding, CSA compliance, ISO-compatible processes, and third-party inspection support.
Infrastructure and capacity to support large, complex, and repeatable fabrication programs.
Experience working within tight construction timelines and multi-phase project schedules.
