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5 (31 Reviews)

Space Simulation Chambers and Simulators

Build critical chamber and simulator components with precision fabrication tailored to demanding space technology programs. Alloy Metalworks helps engineering teams move from complex concepts to inspection-ready assemblies through advanced-material welding, prototype support, and controlled quality processes. From thermal-vacuum hardware and ground-support tooling to specialized test fixtures, our collaborative approach helps reduce rework, protect schedules, and support reliable performance in rigorous development environments.

Technician fabricating a precision chamber component

Our Space Simulation Chambers and Simulators Services

Specialized fabrication support for space-test hardware, precision assemblies, development fixtures, and controlled production components.

Aerospace Chamber Fabrication

Precision welding and fabrication for aerospace and space-technology chamber hardware, custom assemblies, ground-support structures, and testing equipment. Work may be performed to AWS D17.1 requirements, including Class A flight-critical hardware where applicable.

Prototype Chamber Assemblies

Rapid, collaborative fabrication for experimental chamber components, simulator tooling, custom fixtures, and small-batch assemblies. We help research teams refine complex designs while maintaining attention to fit-up, material handling, and build practicality.

Exotic Alloy Welding

Code-compliant TIG and laser welding of nickel-based alloys, titanium, aluminum, stainless steel, and other specialty materials. Controlled processes, traceability, and documentation support demanding chamber and simulator applications.

Precision Space Hardware

Built for Demanding Test Environments

Space simulation equipment depends on components that can be built accurately, documented clearly, and integrated reliably. Alloy Metalworks combines engineering-aware collaboration with qualified welding for high-performance metals, helping teams develop vacuum-chamber hardware, structural assemblies, thermal-test fixtures, and specialized simulator components. From a one-off research build to a repeatable production program, we focus on practical fabrication decisions that reduce downstream rework and keep technical projects moving.

Precision welded vacuum chamber assembly
Complex Projects Supported

Built for Technical Teams

See how disciplined fabrication and collaboration support demanding research, aerospace, and advanced manufacturing programs.

"Very helpful and professional. Was able to get us in and out in a timely manner."

Daniel Cote'
Daniel Cote'

"Chris and Alloy Metalworks have been a great and reliable resource for to the Terracon Environmental group. They have been able to help us maintain our equipment and quickly repair any equipment to a higher quality than other professionals we have worked with."

Nicholas Holmes
Nicholas Holmes

"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

"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
Tim Dunning

"Great guy with spectacular skills! Chris was able to get the job done better than any other welder I’ve seen in town. He took my requests into careful consideration when working with me and did a really impressive job! I absolutely recommend Alloy Metalworks to anyone who is looking for..."

Oliver Noyes
Oliver Noyes

"Always a pleasure working with you"

Denver Burns
Denver Burns

"You guys were there for us when we hit a pretty big snag. You jumped on the project and made some major modifications to our reactors, making them whole again. They’re working perfectly and you bailed us out of a deep hole. You completed the work early and well within..."

Jim Dippo

"Huge talent and wonderful professionalism! Perfect shop for big or small jobs. High quality and super fast turnaround."

Kindra Thacker
Kindra Thacker

"Legit amazing"

Jason Colson
Jason Colson

"Chris is just awesome. I had a small project that he did for me right away. Really professional and great rates. Highly recommend Alloy Metalworks."

Andrew Heltzel
Andrew Heltzel

"I have used this business for many custom automotive fabrication projects. The quality of work is excellent. The new shop is huge and super clean. The customer service is amazing and I am excited to work with them again."

Dan Clelland
Dan Clelland

"I had a great experience with Alloy Metalworks on a recent project. Cynta was very accommodating and patient on our project that required a lot of back-and-forth, changing plans, changing timelines, etc. I will definitely work with them again if I have another metalworking need."

Katie Kusold
Katie Kusold

"My company has used Chris at Alloy Metalworks several times this year and have had great experiences so far. High quality spec welding work, completed on schedule."

Dennis Demers
Dennis Demers

"Everyone at Alloy Metalworks have been nothing but amazing to work with! They have welded fuel cells, transmissions, exhausts, charge pipes, intercoolers, and everything else we bring them. Not only will they take on aluminum and stainless but also titanium projects. Will definitely be back many more times! Don’t think..."

Tyler Browning
Tyler Browning

"Very helpful and professional. Was able to get us in and out in a timely manner."

Daniel Cote'
Daniel Cote'

"Chris and Alloy Metalworks have been a great and reliable resource for to the Terracon Environmental group. They have been able to help us maintain our equipment and quickly repair any equipment to a higher quality than other professionals we have worked with."

Nicholas Holmes
Nicholas Holmes

"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

"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
Tim Dunning

"Great guy with spectacular skills! Chris was able to get the job done better than any other welder I’ve seen in town. He took my requests into careful consideration when working with me and did a really impressive job! I absolutely recommend Alloy Metalworks to anyone who is looking for..."

Oliver Noyes
Oliver Noyes

"Always a pleasure working with you"

Denver Burns
Denver Burns

"You guys were there for us when we hit a pretty big snag. You jumped on the project and made some major modifications to our reactors, making them whole again. They’re working perfectly and you bailed us out of a deep hole. You completed the work early and well within..."

Jim Dippo

"Huge talent and wonderful professionalism! Perfect shop for big or small jobs. High quality and super fast turnaround."

Kindra Thacker
Kindra Thacker

"Legit amazing"

Jason Colson
Jason Colson

"Chris is just awesome. I had a small project that he did for me right away. Really professional and great rates. Highly recommend Alloy Metalworks."

Andrew Heltzel
Andrew Heltzel

"I have used this business for many custom automotive fabrication projects. The quality of work is excellent. The new shop is huge and super clean. The customer service is amazing and I am excited to work with them again."

Dan Clelland
Dan Clelland

"I had a great experience with Alloy Metalworks on a recent project. Cynta was very accommodating and patient on our project that required a lot of back-and-forth, changing plans, changing timelines, etc. I will definitely work with them again if I have another metalworking need."

Katie Kusold
Katie Kusold

"My company has used Chris at Alloy Metalworks several times this year and have had great experiences so far. High quality spec welding work, completed on schedule."

Dennis Demers
Dennis Demers

"Everyone at Alloy Metalworks have been nothing but amazing to work with! They have welded fuel cells, transmissions, exhausts, charge pipes, intercoolers, and everything else we bring them. Not only will they take on aluminum and stainless but also titanium projects. Will definitely be back many more times! Don’t think..."

Tyler Browning
Tyler Browning

"Very helpful and professional. Was able to get us in and out in a timely manner."

Daniel Cote'
Daniel Cote'

"Chris and Alloy Metalworks have been a great and reliable resource for to the Terracon Environmental group. They have been able to help us maintain our equipment and quickly repair any equipment to a higher quality than other professionals we have worked with."

Nicholas Holmes
Nicholas Holmes

"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

"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
Tim Dunning

"Great guy with spectacular skills! Chris was able to get the job done better than any other welder I’ve seen in town. He took my requests into careful consideration when working with me and did a really impressive job! I absolutely recommend Alloy Metalworks to anyone who is looking for..."

Oliver Noyes
Oliver Noyes

"Always a pleasure working with you"

Denver Burns
Denver Burns

"You guys were there for us when we hit a pretty big snag. You jumped on the project and made some major modifications to our reactors, making them whole again. They’re working perfectly and you bailed us out of a deep hole. You completed the work early and well within..."

Jim Dippo

"Huge talent and wonderful professionalism! Perfect shop for big or small jobs. High quality and super fast turnaround."

Kindra Thacker
Kindra Thacker

"Legit amazing"

Jason Colson
Jason Colson

"Chris is just awesome. I had a small project that he did for me right away. Really professional and great rates. Highly recommend Alloy Metalworks."

Andrew Heltzel
Andrew Heltzel

"I have used this business for many custom automotive fabrication projects. The quality of work is excellent. The new shop is huge and super clean. The customer service is amazing and I am excited to work with them again."

Dan Clelland
Dan Clelland

"I had a great experience with Alloy Metalworks on a recent project. Cynta was very accommodating and patient on our project that required a lot of back-and-forth, changing plans, changing timelines, etc. I will definitely work with them again if I have another metalworking need."

Katie Kusold
Katie Kusold

"My company has used Chris at Alloy Metalworks several times this year and have had great experiences so far. High quality spec welding work, completed on schedule."

Dennis Demers
Dennis Demers

"Everyone at Alloy Metalworks have been nothing but amazing to work with! They have welded fuel cells, transmissions, exhausts, charge pipes, intercoolers, and everything else we bring them. Not only will they take on aluminum and stainless but also titanium projects. Will definitely be back many more times! Don’t think..."

Tyler Browning
Tyler Browning
The Alloy Difference

Why Choose Alloy Metalworks?

Technical projects benefit from a fabrication partner that understands performance, quality, and schedule requirements.

Qualified Welding

ASME Section IX and AWS-qualified capabilities support demanding aerospace and specialty-material fabrication requirements.

Controlled Quality

ISO 9001-controlled processes strengthen traceability, documentation integrity, and inspection-ready fabrication from start through delivery.

Engineering Collaboration

Engineering-aware input helps resolve joint design, distortion, process, and material-risk considerations before fabrication begins.

Prototype to Production

Support spans experimental builds, small batches, fixtures, automation, and validated repeat production programs.

Meet the Alloy Team

Experienced partners for complex precision fabrication challenges.

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 components can be fabricated for space simulation chambers and simulators?

Fabrication support can include chamber shells and subassemblies, structural frames, ports, brackets, internal fixtures, ground-support equipment, test stands, custom tooling, and simulator-specific assemblies. Alloy Metalworks works from customer drawings and technical requirements to build welded components in stainless steel, aluminum, titanium, nickel-based alloys, and other appropriate materials. The right scope depends on pressure, thermal, cleanliness, integration, and documentation requirements.

Which materials are suitable for vacuum and thermal-test chamber components?

Can you support prototype and small-batch space hardware?

Do you provide aerospace-qualified welding for chamber hardware?

How do you prevent titanium weld contamination?

Can you provide documentation and traceability for fabricated parts?

What information should we provide for a chamber fabrication quote?

Can a prototype chamber assembly be scaled into production?

Need Answers for Your Chamber Build?

Speak with our technical team about your fabrication requirements.

Qualified and Controlled

Awards and Recognition

FAA Certified Repair Station certification

FAA Certified Repair Station

FAA-recognized quality system and repair capability

ISO 9001 quality management certification

ISO 9001 QMS

Controlled quality management and documentation processes

AWS D17.1 Class A certification

AWS D17.1 Class A

Flight-critical aerospace welding qualification capability

Start Your Space Hardware Conversation

Share your drawings, material requirements, and quality needs. Our team will review the scope and help identify a practical fabrication path.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 720 744 0807.