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The Passive House Network
  • Home
  • Community
    • About Us
      • About PHN
        • The PHN Difference
      • Board of Directors
      • Staff
      • PHN Trainers
      • Careers
      • Contact Us
    • PHN Chapters
      • Chapters Overview
      • New Jersey Passive House
      • Passive House America
      • Passive House DC
      • Passive House Minnesota
      • Passive House Pennsylvania
      • Passive House Rocky Mountains
    • Membership
      • Member Directory
      • Become a Member
    • Sponsorship
      • Sponsor Directory
      • Become A Sponsor
    • PHN Allies
  • Education
    • Training Overview
      • Professional Certification
      • CPHD/C Cert Renewal
      • CPHT Cert Renewal
      • Financial Incentives
    • On-Demand Courses
    • Introductory Courses Overview
      • 1-HR On-Demand Introduction to Passive House
      • Introduction to the Passive House Standard
      • Introduction to Passive House Trades
    • Core Courses Overview
      • Certified Passive House Designer (CPHD) course
      • Tradesperson (CPHT): On-Demand
      • Core Certification Exams
    • Specialized Courses Overview
      • Passive House Planning Package (PHPP)
      • Thermal Bridging
      • Passive House Windows
      • Passive House Retrofits: Part 1
  • Events
    • 1-HR Live-Online Introduction: Why, Passive House?
    • Conferences
      • 2022 – Boston
      • 2021 – NYC & Online
      • 2020 – Online
      • 2019 – New York NY
      • 2018 Pittsburgh PA
      • 2017 – Oakland CA
      • 2016 – New York NY
      • 2015 – Vancouver BC
      • 2014 – Portland ME
    • Symposiums
      • 2022 – Wood Symposium
      • 2021 – Building Ventilation Symposium
        • Symposium Recording
    • International Passive House Open Days
      • November 2021
      • June 2021
    • PHN Presents
    • Calendar
  • News
  • Resources
    • Products
      • PHN PHribbon
    • Passive House Basics
      • Passive House Definitions
    • Financial Incentives
      • Training Financial Incentives
      • Building Financial Incentives
    • Press
      • Passive House News
      • Media Resources
    • PHI Research
    • Certifications
      • Building Certification
        • Building Certification Overview
        • PHI Building Certification Q&A
      • Professional Certifications
        • Professional Certifications Overview
        • CPHD/C Continuing Education & Certification Renewal
        • CPHT Continuing Education & Certification Renewal
      • Component Certification
        • Component Certification Overview
        • PHI Component Certification Q&A
    • Building Case Studies
      • Factory – Sri Lanka
    • Owners-Developers & Realtors
      • 2020 Owners Roundtables
      • 2020 Owners Manual
      • Developers Guides
      • Green Appraisals
    • Policymakers
      • Policymaker Overview
      • Passive House Reports
      • Building Codes
      • Policy Videos
      • Financial Incentives
      • Building Financial Incentives
      • Training Financial Incentives
    • Designers/Consultants
      • Calculation Tools
      • Reference Manuals
    • Advocates
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Andrew Lefkowitz

Andrew Lefkowitz
Architect
BarlisWedlick

Contact Information

(917) 291-1187
andrew@tanbranch.com
http://barliswedlick.com
20 Vesey Street, New York, New York 10007
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