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Hardlinebuildingco is a North America-based, international construction services company and is a leading builder in diverse market segments.

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Our people bring their technical knowledge, experience, and resourcefulness to the delivery of our construction services. Our expertise and value-added offerings support our clients throughout the lifespan of the construction process.

As the largest general contractor in the country, Hardlinebuildingco is a leader in all major market segments, including healthcare, education, commercial, sports, aviation, pharmaceutical, retail and green building.

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An awarding and fulfilling career awaits you at Hardlinebuildingco! Join our team and build some of the most exciting and innovative projects around the world.

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Four Seasons Modernization

Four Seasons Modernization

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Additional Information

Thanks for your interest in Hardlinebuildingco. Whether you are looking to start a project, get support, or just have a general question, we want to hear from you. Drop us a line and we will get back to you.

Hardlinebuildingco Construction Company

66 Hudson Boulevard East

New York, NY 10001

(212) 229-6000 support@hardlinebuildingco.com

Report issues 24 hours a day, 7 days a week to Hardlinebuildingco’s Confidential Reporting System

(888) 738-1924 support@hardlinebuildingco.com

Before reaching out, please review our prequalification requirements.

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Environmental Sustainability and Resiliency

Leading through passion and technical expertise to create and sustain a healthy, prosperous and sustainable future for our people, clients, and the environment.

We conduct our business consciously and responsibly, protecting the health and safety of our people and the environment.

Climate change is one of the biggest global challenges facing us today. The built environment is responsible for as much as 40% of global greenhouse gases annually, and the construction industry must do its part. As the largest green builder in the United States, we are dedicated to improving the environmental performance and resilience of our projects, our operations, and our business – for our clients, our communities, and each other.

Over the past two decades, we have delivered more than 1,000 green building projects, which represent more than $60 billion worth of work. We have also committed ourselves to decarbonizing the construction process. Together with our clients and partners, we continue to move the baseline – defining and re-defining what it means to build green by setting and achieving ever-more rigorous standards.

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Resource Consumption

We are reducing the resource consumption, greenhouse gas emissions, and carbon footprint of our jobsites.

Water Consumption and Greenhouse Gas Emissions

Water Consumption and Greenhouse Gas Emissions

We are cutting our jobsite water consumption and we will achieve Net Zero Emissions in our own operations (Scope 1 and 2) by 2030.

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Waste Reduction

We are mindful of the waste our jobsites generate, diverting construction waste from landfills—more than four three million tons of waste from landfill since we began our tracking program!