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Aluminum Pressure Vessels

Alloy Metalworks provides precision aluminum welding and fabrication for pressure vessels and demanding technical assemblies. Our engineering-aware team supports concept development, material preparation, qualified welding, and inspection-ready documentation for aerospace, energy, research, and advanced manufacturing applications. With Colorado-based expertise in specialized alloys and controlled fabrication, we help customers develop reliable solutions built around performance, compliance, and long-term durability.

Welder fabricating an aluminum pressure vessel in a precision metalwork shop

Our Aluminum Pressure Vessel Services

Specialized aluminum welding, engineering collaboration, pressure-system fabrication, and prototype support for demanding technical applications.

Aluminum Welding

Certified TIG and MIG welding for aluminum grades and series, supporting strong, durable joints for aerospace, structural, automotive, marine, and research applications.

Energy Systems Fabrication

Precision fabrication and ASME code welding for pressure systems, advanced energy equipment, specialized industrial assemblies, and experimental technologies requiring controlled processes.

Engineering Support

Engineering collaboration, weld procedure development, joint design support, distortion control, process validation, and production optimization help move concepts toward reliable built parts.

Engineering-Led Fabrication

Build Reliable Aluminum Pressure Systems

Aluminum pressure vessels require careful material preparation, controlled welding, and close attention to design requirements. Alloy Metalworks combines certified aluminum welding with engineering-specific support to help customers address joint design, distortion, contamination risk, documentation, and production needs. From Colorado, our team supports aerospace, energy, research, and advanced manufacturing projects with fit-for-purpose fabrication and inspection-ready results.

Technician inspecting a welded aluminum pressure vessel
Built For Demanding Work

Technical Project Results

Explore how engineering-led welding and fabrication support complex aerospace, energy, research, and manufacturing requirements.

"Very please with the work. He was responsive, fast, and reasonably priced which is what we needed in a mobile welder. Will continue to use Alloy Metalworks for our business."

Daniel Hosler
Daniel Hosler

"Cynta and Chris were a pleasure to work with, communicated clearly and in a timely manner. The work provided exceeded our quality expectations, and they have been added to our pressure program as an approved and preferred vendor. The part they produced for us was fabricated out of Alloy 800..."

Tim Dunning
The Alloy Difference

Why Choose Alloy Metalworks?

Technical collaboration and controlled fabrication help customers move demanding aluminum projects forward with confidence.

Qualified Welding

AWS D1.2 and ASME Section IX capabilities support code-conscious aluminum and pressure-system fabrication.

Traceable Quality

ISO 9001-controlled processes support documentation integrity, traceability, and inspection-ready fabrication.

Engineering Collaboration

Design feedback and process development help reduce rework, bottlenecks, and downstream fabrication risks.

Colorado Expertise

A Colorado-based team supports aerospace, energy, research, and advanced manufacturing customers with specialized alloy experience.

Meet The Alloy Metalworks Team

Engineering-minded fabricators turn specialized designs into reliable built solutions.

Portrait of Chris Gavitt, Technical Director and Managing Partner at Alloy Metalworks

Chris Gavitt

Technical Director, Managing Partner

Chris Gavitt is the Technical Director and Managing Partner of Alloy Metalworks, bringing deep expertise in precision welding and advanced materials fabrication. He holds a BS in Environmental Engineering from the University of Vermont and multiple certifications including AWS D18.1, AWS D17.1, AWS D1.2, AWS D1.1, and ASME Section IX. After beginning his career building skyscrapers in New York City following his 2012 graduation, Chris founded Alloy Metalworks in Colorado in 2020. He leads technical collaboration, precision welding operations, and detailed problem-solving for complex projects across aerospace, energy, and advanced manufacturing sectors. Chris's engineering background and hands-on fabrication expertise enable him to bridge design concepts with built reality, ensuring inspection-ready results for Colorado's most demanding technical applications.

Portrait of Cynta Hritz, Business Director and Managing Partner at Alloy Metalworks

Cynta Hritz

Business Director, Managing Partner

Cynta Hritz serves as Business Director and Managing Partner at Alloy Metalworks, overseeing strategic operations and organizational excellence. She holds a BS in Strategic Communication and Advertising from the University of Colorado Boulder and an MS in Management and Organization with an emphasis in Business Strategy from the University of Colorado Denver. Cynta officially joined Alloy Metalworks in 2023 after completing her master's degree, though she had been involved in the company's evolution from its garage-based beginnings. She manages HR, purchasing, 3D drafting, project management, compliance systems, and daily business operations. Her strategic approach ensures the company maintains ISO 9001 quality standards while supporting rapid development cycles and complex technical requirements for clients across Colorado and beyond.

Portrait of Randy Zavala, Fabrication Lead at Alloy Metalworks

Randy Zavala

Fabrication Lead

Randy Zavala is the Fabrication Lead at Alloy Metalworks, bringing over 20 years of hands-on experience in high-end precision fabrication to every project. His expertise encompasses complex geometric builds, precision sheet metal work, finishing and polishing, and advanced welding techniques. Randy holds certifications in AWS D18.1 sanitary welding, AWS D1.2 structural aluminum, AWS D1.1 structural welding, and ASME Section IX, demonstrating his mastery across multiple welding codes. He has contributed to sophisticated projects including Incoloy chemical reactor systems and aerospace ground support structures. Randy's meticulous approach and deep technical knowledge ensure that every fabrication meets the exacting standards required by Colorado's aerospace, energy, and research organizations.

Portrait of Richard J Morrow, Sales Engineer at Alloy Metalworks

Richard J Morrow

Sales Engineer

Richard J Morrow serves as Sales Engineer at Alloy Metalworks, leveraging his unique combination of technical and business expertise to connect manufacturing organizations with valuable partnerships. He holds a BA in Physics from St. Mary's College and an MBA from St. Thomas College, providing him with both scientific understanding and business acumen. With extensive experience in Advanced Manufacturing, Richard excels at understanding complex technical requirements and translating them into actionable project plans. He serves as the critical connector between Alloy Metalworks' engineering-driven fabrication capabilities and Colorado's aerospace, energy, research, and advanced manufacturing communities. Richard's collaborative approach ensures clients receive tailored solutions that meet their precise specifications and compliance requirements.

Frequently Asked Questions

What are aluminum pressure vessels used for?

Aluminum pressure vessels can support specialized aerospace, energy, research, and advanced manufacturing applications where lightweight construction and aluminum’s material properties are important. The appropriate design, alloy, welding approach, inspection requirements, and applicable code depend on the intended service and project specifications. Alloy Metalworks works with customers to understand those requirements before fabrication begins.

Can Alloy Metalworks weld all grades of aluminum?

What welding standards apply to aluminum pressure vessels?

Does Alloy Metalworks provide engineering support?

Can you fabricate prototypes or small batches?

What documentation can accompany aluminum fabrication?

Does Alloy Metalworks serve customers outside Colorado?

How do I start an aluminum pressure vessel project?

Have Questions About Your Vessel?

Talk with Alloy Metalworks about your specifications, materials, and fabrication requirements.

Certified & Controlled

Awards and Recognition

ASME Section IX welding certification indicator

ASME Section IX

Qualified welding procedures for pressure-system fabrication.

AWS D1.2 structural aluminum welding certification indicator

AWS D1.2 Aluminum

Structural aluminum welding code capability.

ISO 9001 quality management certification indicator

ISO 9001 QMS

Controlled quality management processes and documentation.

Discuss Your Aluminum Pressure Vessel

Share your project requirements and connect with the Alloy Metalworks technical team.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 720-675-7105.