Protecting Mission Critical Infrastructure Across the U.S.

At MOY, we’re more than roofing specialists, we’re trusted advisors dedicated to protecting critical operations. Our team partners with leading U.S. data center operators to deliver resilient solutions and long-term peace of mind. Connect with us and meet the people ready to support your next project.

Cathal Quinn

CEO

Cathal Quinn is a leading voice in the data center sector, bringing decades of experience to some of the most complex infrastructure projects. As MOY’s CEO, he combines deep technical knowledge with strategic vision, helping U.S. operators navigate challenges and deliver resilient, high-performance facilities.

Kelly Phillips

Chief Growth Officer

Kelly Phillips brings over 20 years of experience in business development and mission-critical infrastructure projects. As MOY’s Chief Growth Officer, she combines strategic insight with deep industry expertise, helping clients build resilient partnerships and deliver high-performance solutions across complex critical infrastructure environments.

Sarah Turner

Business Development Manager

Sarah Turner is a well-connected leader within the mission-critical and data center community, supporting MOY’s growth across the U.S. market. With experience in critical infrastructure and strong industry involvement, she helps owners, operators and A/E/C partners build trusted relationships and deliver resilient, future-focused projects.

Explore our podcast series and hear directly from the voices leading the way in critical infrastructure. Each episode delivers expert insights, real-world experience, and forward-thinking strategies that keep you ahead of the curve.

Episode 226: Cathal Quinn

From Rooftops to Resilience: Data Centers, Mental Health & Irish Grit

Episode 93: Critical Infrastructure with Cathal Quinn

Kirk Offel and Cathal Quinn (Moy Materials) explore the emotional side of data-center leadership: mental health, trust, loyalty, and a shift toward holistic employee care. They bridge high-stakes infrastructure talk with human stories—makes this feel far more than a tech podcast.

Episode 103: The Power of Vulnerability, Personal and Professional Growth With Cathal Quinn

They emphasize the value of educational podcasts aiming to inspire and inform their audience about complex subjects within data centers and industry advancements. 

 

What our clients say

"We consistently rely on MOY for our critical infrastructure projects, due to their unrivalled technical expertise and advanced roofing systems. Their certified solutions consistently meet the rigorous demands of our data centre clients, ensuring both reliability and durability are maintained on projects within the UK and across Europe.

MOY’s meticulous supervision of the installation process guarantees execution meets expectation, further solidifying the quality and longevity of their work. For studio NWA, partnering with MOY provides peace of mind, knowing that the integrity and safety of our facilities are well-protected. MOY is an indispensable partner in our architectural endeavours."

Jonathon StockdaleJonathon StockdaleDirector, Studio NWA

"Moy Materials are a very trusted supplier in the industry and their technical support, quality of materials and observance of projects on site provides specifiers/designers like ourselves with a high level of confidence in their delivery. Our experience is that Moy are always available to answer our technical queries and have always providing watertight solutions."

Kevin MaguireKevin MaguireDirector, RKD

"Leading a review of roofing solutions for a major hyper-scale data centre operator, I needed expert advice on the multitude of options to achieve a cost effective, fast and robust solution …. which is also sustainable and flexible when photovoltaic panels are required for planning permits.  I was able to turn to the MOY technical team to give me the options that best suited the Client using Moy's years of experience in critical infrastructure."

Guy RussellGuy RussellData Centre SME

“Working alongside the team at Moy is an absolute joy. Mission-oriented, intelligent people with a passion for quality and our industry means that every interaction is valuable and enjoyable.”

Catriona ShearerCatriona ShearerGlobal Head of Data Centre Consulting
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