Affordable, attainable energy efficiency and sustainability solutions.

With more than 30 years’ experience identifying and analyzing energy conservation opportunities for businesses in a variety of industries, 2RW is equipped to deliver a broad range of services that help building owners manage energy usage. From energy usage analysis, identification of energy conservation measures (ECMs), and energy savings tracking, we have the data and the expertise to recommend appropriate, field-tested solutions that save energy and drive sustainability for your new projects and renovations.

U.S/ Library of Congress, Washington, DC

Energy consulting services:

  • Energy Audits
    • ASHRAE Level 1, 2, and 3
    • Investment Grade Audits (IGAs) & Investment Grade Energy Audits (IGEAs)
    • Preliminary Audits
  • Building Energy Benchmarking
  • Energy Efficiency Consulting
  • Energy Performance Contract (EPC) & Energy Savings Performance Contract (ESPC) Technical Support
    • Energy Audits (ASHRAE Level 1, 2, 3; Preliminary; Investment Grade)
    • Analysis & Design
    • Commissioning
    • Construction Administration
    • Measurement & Verification
  • Measurement and Verification (M&V)
  • Physical Needs Assessments (PNAs) and related assessments
    • Green Physical Needs Assessments (GPNAs)
    • Facility Assessments & Facility Condition Assessments (FCAs)
    • Capital Needs Assessments (CNAs)
    • Capital Improvement Planning (CIP)
  • Studies
    • Energy Studies
    • Utility Rate Studies
    • Energy Master Planning

Delivered through 2RW’s Zappling Division:

  • Utility Allowance Calculations and Analyses
    • LIHTC Property Utility Analysis
    • Energy Consumption Model Utility Allowances – UApro+™
    • HUD Utility Schedule Model (HUSM) Utility Allowances – UApro™
    • Payback Analysis on Energy Efficiency Upgrades
    • Utility Usage Analysis for Capital Improvement Planning
  • Public Housing Utility Allowance Calculations
    • HUSM Utility Allowances – UApro™
    • Energy Consumption Model Utility Allowances – UApro+™
  • Housing Choice Voucher (Section 8) Utility Allowances
    • HUSM Utility Allowances – UApro™
  • Project-Based Section 8 Utility Allowances
    • Actual Consumption Utility Allowances – ACpro