Design-Build, Full Delivery, & P3

WSSI brings a wealth of practical experience and unparalleled capability to address the environmental needs of Design-Build (DB), Full Delivery, and Public-Private-Partnership (P3) projects. The depth and diversity of our environmental expertise helps guide projects toward successful completion.

We have successfully demonstrated that when clients integrate our services from the inception of their project, environmental compliance does not delay the construction schedule.

With You Every Step of the Way

We have effectively coordinated all the environmental requirements of projects from preliminary engineering through final construction. Our services support infrastructure facilitation, helping maintain critical construction schedules. We’re engaged from the beginning – providing critical environmental services such as:

  • NEPA documentation
  • Hazardous material assessment and remediation
  • Natural resource evaluation, including threatened and endangered species surveys
  • Cultural resource studies & coordination
  • Mitigation strategies
  • Stormwater compliance
  • Construction administration as it pertains to environmental conditions

A Proven Leader in Stream Restoration Design and Construction

In addition, our Design Engineers have successfully led Design-Build and Full Delivery stream restoration projects for localities and private organizations. We are familiar with these contract vehicles, and our staff are skilled at communicating with Project Owners as well as with the public, having successfully delivered projects in urban areas with numerous stakeholders.

Let Our Experience Work for You

WSSI has developed the tools and protocols needed to facilitate effective coordination with the construction contractor and design team, as well as the project owner, from initial conceptual planning through final construction. Our staff have developed and refined best practices for:

  • Environmental due diligence
  • Assessment of natural resources
  • Developing effective avoidance and minimization strategies
  • Obtaining required permits and approvals in a timely fashion
  • Developing special conditions that avoid impeding and imposing undue costs on construction
  • Maintaining compliance with permits and approvals throughout the construction process