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Helpful Tools


Check out our helpful tools for everyday tasks, including understanding federal requirements, project planning, procurement, and O&M.

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Federal Requirements

Federal requirements are important considerations when starting any sustainable project. Within HPBG, these include the Guiding Principles, Executive Orders, and other guidance or regulatory documents.

Federal requirements are viewable when exploring Sustainable Workspaces and Whole Building Systems.

Green Procurement Compilation

The Green Procurement Compilation consolidates and organizes information from federal environmental purchasing programs in one place, saving you from researching multiple web sites.

Click here to view the Green Procurement Compilation

Sustainable Purchasing

Purchasing managers should create purchasing plans and programs that give preference to items containing recycled content, certified wood, and rapidly renewable materials, as well as items that are energy efficient, non-toxic, durable and locally manufactured, harvested and / or extracted.  Further, purchasing managers should prioritize vendors who promote source reduction through reusable or minimal packaging of products.

EPA | Greener Productsopens in new window

Department of Energy | Federal Laws and Requirements Searchopens in new window

Did You Know?

indoor air dyk

EPA studies indicate indoor levels of pollutants may be up to ten times higher than outdoor levels.

Source: Environmental Protection Agency (2008). An Introduction to Indoor Air Qualityopens in new window.

Improve indoor air quality with HPBG  


Case Study

Occupant Comfort

Operable Windows

Comfortable workers are more likely to be productive and engaged with their work than those who struggle to work in spaces that create barriers and stresses. With an ever increasing number of environmental issues to be mindful of when designing spaces, NIBS is developing practices that support both sustainability and worker comfort.

View Case Study