The ANSI/NSI 373 Sustainable Production of Natural Dimension Stone Certification is a third-party verification standard ensuring architects and owners that stone for their buildings is produced in an economic, environmental and socially responsible manner.
DOWNLOAD OUR SCORECARD- Coldspring Headquarters: C0275214-100
- Charcoal Quarry: C0243750-100
- Mesabi Black Quarry: C0243751-100
- Milbank Quarry: C0243757-100
- Rockville Quarry: C0243747-100
While natural stone is an inherently sustainable material, the way it is extracted and processed has a direct impact on its overall quality of sustainability. Because practices can vary widely depending on the stone supplier, it’s important to be specific and clear when writing specifications with sustainable stone in mind. Establishing clear and concise project goals with the owner upfront and writing precise specifications can help ensure your goals are met. Learn more in our free eBook, Specifying Sustainable Stone: A Guide to Helping Owners Get What They Want.
Coldspring is focused on improving energy efficiency, thereby reducing carbon impacts as a part of our effort to implement lean manufacturing and control costs while maintaining the highest safety, environmental and corporate financial standards.
We strive to utilize everything we extract from the earth that directly impacts the quantity of land affected by extraction and processing. We seek to minimize our impacts on habitat, and to ensure that, when we are finished using a particular site, it can be returned effectively for use as a high-value habitat.
Although our products, properly installed, will last for generations, we must be ever mindful of the solid waste that is generated throughout the value stream (plastic banding, foam sheets, tires, oil, office waste, etc.).
Coldspring strives to develop strategies to be efficient with water usage. We must do our part to minimize our fresh water consumption and to ensure the quality of water we release back to the environment. We currently recycle more than 90% of the water used in operations.
A good corporate citizen is one that makes informed and responsible choices in all areas of its business. We must treat our employees well, care for our communities, be good stewards of the environment and embody a culture of continuous improvement. We value transparency, honesty, hard work and empathy for the impact that any product has on people and the environment.
Making sure that chemicals are used as sparingly as possible – and responsibly, where required – is a key component of corporate sustainability and environmental leadership. Following a third-party audit of our chemical use, we are now actively looking for ways to eliminate “red-list” chemicals in our operation.
We recognize, as many do, that natural stone is an environmentally preferable material. Especially when compared to many other products such as concrete or composites, stone is highly durable, requires minimal processing and is locally available in many markets. Yet we understand that we have a responsibility to be the best within our industry – the greenest stone manufacturer in the world.