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Welcome to modern industrialism

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Projects
New Life for Beale Street
Projects
Mont St. Michel
Projects
Preserving The Empire State Building
Projects
Basilica Maria Taferl
Projects
Financing the Largest Solar Roof in the U.S.
Our Companies

Our businesses range from the world's largest roofing and waterproofing business to aggregates, insulation and industry changing solar solutions, as well as real estate and investment platforms.

Our Businesses

We're changing the
game in our industries

Roofing & Waterproofing

Building Materials

Solar

Related Investment Businesses

A snapshot of who we are

Founded with conviction,
led with passion

In the News

Changing the conversation
about industrialism

Explore In the News
Standard in the News

"Opinion: A tax credit for home improvements is vital in the coronavirus era"
- CNBC

Full Story

"How to carry your business through the pandemic"
- Financial Times

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"‘Everybody needs a roof’: How a new job academy plans to turn roofers into millionaires"
- Fast Company

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"If You’re Already Replacing Your Roof, Why Not Turn It Into A Power Plant?"
- Forbes

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David Millstone and David Winter: Putting the business before family"
- Financial Times

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Careers

Innovators, entrepreneurs, gamechangers. We want to work with you.

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