Teaming & Partnerships

Sustainable and Historic Building Projects

We ensure that architectural guidelines are met and certifications are achieved.

  • LEED
  • Energy Star
  • Green Globes
  • PassiveHouse
Photo Credits: Ken Wyner Photography
Encore Sustainable Design Designers

Design Professionals

QA/QC for historic project approvals

Incorporating SHPOs, the NPS, and other AHJs into your design process at the right time

LEED and Green Globes documentation coordination

Determination of Eligibility (DOE)

Section 106 review



Historic integrity of existing buildings

Historic review board process

Documentation and restoration of historic properties

Determination of Eligibility (DOE)

Section 106 review

Encore Sustainable Design Contractors


On-site historic preservation specialists

LEED credit documentation services

Historic material analysis

Design Build

Determination of Eligibility (DOE)

Section 106 review

Details, Documentation
& Determination

Remove concerns regarding the design and construction process.

Achieve green certifications without destroying the historic fabric.

Learn what you can (or can't) do to your historic building.

Explore the possibilities to make an existing building more sustainable.

Let's Begin a Conversation

Share your project or question with us.
Let us guide you in the right direction.

Resources & News

Seeking Grants for an Association, a Small Business or for Research

My Sustainable Project is Underfunded…Now What?

Securing funds for sustainable renovation projects can be quite an overwhelming task, especially if you don’t know where to look. ...
Wainwright building exterior

Architecture Month Heroes – Louis Sullivan

In celebration of Architecture month, Encore will be sharing an architectural hero each week. We invite you to enjoy and ...

#AskEncoreSD: What Makes a Building Historic?

In this #AskEncoreSD, we answer the question: What Makes a Building Historic? Take a peek at this short video to ...

Project Partners