Reliable Fabrication for Critical Cooling Infrastructure

Peak Welding and Fabrication provides expert welding and fabrication for both pressurized and non-pressurized closed systems used throughout modern data centers. These systems are essential to cooling performance, equipment reliability, and facility uptime. Our team supports new construction, retrofits, expansions, and emergency repairs with precision workmanship and code-compliant processes.

Pressurized systems must maintain integrity under continuous operation. We fabricate and install components designed for durability, leak prevention, and long-term reliability.

We support:

• Chilled water piping systems

• Cooling loops

• Process cooling systems

• Pump and heat exchanger connections

• Mechanical equipment piping

• Pressure-rated tanks and components

• Expansion tank connections

• Hydronic piping systems

• and more

Our welders work with carbon steel, stainless steel, and specialty materials to meet project requirements and maintain system performance. Where applicable, work can be completed in accordance with relevant pressure and mechanical piping standards.

Non-pressurized systems play an equally important role in overall facility performance and require precision fabrication and proper installation.

We provide welding and fabrication for:

• Condensate and return systems

• Secondary cooling loops

• Containment and drainage piping

• Storage and process tanks

• Equipment interconnections

• Custom skids and assemblies

• Structural and pipe supports

• and more

Our team ensures proper alignment, durability, and compatibility with surrounding systems and equipment.

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Modern data centers rely on complex cooling and mechanical systems. We provide welding and fabrication for:

• Chilled water piping systems

• Process and mechanical piping

• Pump and equipment connections

• Cooling tower piping

• Hydronic and HVAC systems

• Stainless and carbon steel piping

• Pipe supports and custom hangers

We support both new installations and system upgrades with precision welding and fit-up to maintain performance and efficiency.

We fabricate and install structural components used in data center construction and retrofits, including:

• Equipment platforms and mezzanines

• Cable tray supports and framing

• Rooftop and exterior equipment supports

• Generator and cooling equipment bases

• Seismic bracing and reinforcement

• Custom steel framing and modifications

Our team works closely with general contractors and engineers to ensure structural components meet project specifications and timelines.

Backup power systems are critical to data center uptime. We provide welding and fabrication services for:

• Generator exhaust and structural supports

• Fuel system piping and tanks

• Equipment skids and platforms

• Containment and safety structures

• Equipment anchoring and reinforcement

Our work supports both new builds and operational facilities requiring upgrades or repairs.

We provide field welding and on-site fabrication to support construction schedules and active facilities.

Services include:

• Structural and mechanical installation

• Field welding and modifications

• Equipment relocation and upgrades

• Shutdown and outage support

• Tight-access welding and fabrication

• Night and off-hour scheduling

Our team is experienced working in active, high-security environments and coordinates with site management to minimize disruption.

As data centers expand and evolve, ongoing support is essential. We provide:

• Emergency welding repairs

• Structural modifications

• Equipment retrofits

• Cooling system updates

• Preventative maintenance fabrication

• Support for capacity expansions

We respond quickly to keep facilities operational and safe.