
Envision Sustainability
Professional (ENV SP)

The Institute for Sustainable Infrastructure (ISI) is the organization that developed and manages Envision, a framework that encourages systemic changes in the planning, design, and delivery of sustainable, resilient, and equitable civil infrastructure through education, training, and third-party project verification. Our courses are now approved by the Institute for Sustainable Infrastructure (ISI) as a credential maintenance option for existing ENV SP members. This means you can earn your mandatory annual continuing education hours with us, ensuring that you stay up-to-date with the latest developments in sustainable, resilient, and equitable infrastructure practices.
Credential Maintenance
An ENV SP credential is valid for one year, and continuing education is required beyond that for ENV SPs to maintain their credential. Continuing education ensures that ENV SPs maintain knowledge of the latest sustainability practices and that they are well-versed in new approaches, innovations, and issues relevant to sustainable infrastructure.
The credential maintenance period commences on the first anniversary of initially earning the ENV SP credential, and continuing education is completed annually.
To maintain the credential:
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ENV Sps remit an annual renewal fee
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Complete 7 hours of education (Two of these seven hours are prescribed by ISI and the remaining five hours may consist of continuing education courses or other qualifying activities approved by ISI).
Source: ISI

Course Offerings
Course Name
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Leading Transition
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Carbon Mitigation
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Using an Equitable Approach to Project Prioritization Planning
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Assessing The Value, Benefits, and Costs of Natural Assets For Sustainable Management
Delivery Style
Online
Online
Online
In-Person
Online
Online
Online
Online
Online
Online
Online
Online
Online
Online
Course Date
TBA
TBA
TBA
TBA
Self-paced
Sept 24-25, 2026
Oct 8-9, 2026
Oct 29-30, 2026
Nov 12-13, 2026
Dec 3-4, 2026
Jan 14-15, 2027
Feb 4-5, 2027
Feb 25-26, 2027
March 11-12, 2027
Course Length
3 days/20 hours
3 days/20 hours
3 days/20 hours
3 days/20 hours
Self-paced
7.5 hours
7.5 hours
7.5 hours
7.5 hours
7.5 hours
7.5 hours
7.5 hours
7.5 hours
7.5 hours
Eligible ENV SP Hours
5
5
5
5
5
5
5
5
5
5
5
5
5
5







