2025 Energy Code Compliance Documents - Forms for Single-Family Buildings

For projects that "do not" require field verification and diagnostic testing for compliance. These forms may be downloaded then completed by the appropriate persons before submitting them to a building department. 

Additions to Existing Buildings (non-registered)

Certificate of Compliance

• CF1R-ADD-02-E Prescriptive Residential Additions That Do Not Require ECC Field Verification

Certificate of Installation

• CF2R-ADD-02-E Prescriptive Residential Additions That Do Not Require ECC Field Verification
   

Alterations to Existing Buildings (non-registered)

Certificate of Compliance

• CF1R-ALT-05-E Prescriptive Residential Alterations That Do Not Require ECC Field Verification

Certificates of Installation

• CF2R-ALT-05-E Prescriptive Residential Alterations That Do Not Require ECC Field Verification

For projects that "do" require field verification and diagnostic testing for compliance. These forms must be registered with an ECC-Provider before submitting them to a building department.

Additions, Alterations, and New Construction (registered)

Certificates of Compliance

• CF1R-ADD-01-E Prescriptive Residential Additions 1,000 Square Feet or Less
• CF1R-ALT-01-E Prescriptive Residential Alterations
• CF1R-ALT-02-E Prescriptive Alterations to Space Conditioning Systems
• CF1R-NCB-01-E Prescriptive Newly Constructed Building and Additions Greater than 1,000 Square Feet

Certificate of Installation

• CF2R-ELC-01-E Electric Ready Requirements

Certificates of Compliance

• CF1R-ENV-02-E Area Weighted Average Calculation Worksheet
• CF1R-ENV-03-E Solar Heat Gain Coefficient (SHGC) Worksheet
• CF1R-ENV-04-E Cool Roof and Solar Reflectance Index Worksheet
• CF1R-ENV-05-E Alternative Default Fenestration Procedure (NA6) Worksheet
• CF1R-ENV-06-E Interior Exterior Insulation Layers Worksheet

Certificates of Installation

• CF2R-ENV-01-E Fenestration Installation
• CF2R-ENV-03-E Insulation Installation
• CF2R-ENV-04-E Roofing Ventilation and Radiant Barrier
• CF2R-ENV-20-H Building Air Leakage Diagnostic Test - Building Enclosures and Dwelling Unit Enclosures
• CF2R-ENV-21-H QII - Air Infiltration Sealing - Framing Stage
• CF2R-ENV-22-H QII - Insulation Installation

Certificates of Verification

• CF3R-ENV-20-H Building Air Leakage Diagnostic Test - Building Enclosures and Dwelling Unit Enclosures
• CF3R-ENV-21-H QII - Air Infiltration Sealing - Framing Stage
• CF3R-ENV-22-H QII - Insulation Installation

Certificates of Verification

• CF3R-EXC-20-H Verification of Existing Conditions for Alterations

Certificate of Installation

• CF2R-LTG-01-E Lighting - Single Family Dwellings

Certificates of Installation

• CF2R-MCH-01a-E Space Conditioning Systems Ducts and Fans - Performance New Construction
• CF2R-MCH-01b-E Space Conditioning System Ducts and Fans - Prescriptive Alterations
• CF2R-MCH-01c-E Space Conditioning System Ducts and Fans - Prescriptive New Construction
• CF2R-MCH-01d-E Space Conditioning System Ducts and Fans - Performance Existing + Addition and/or Alteration
• CF2R-MCH-02-E Whole House Fan
• CF2R-MCH-04-E Evaporative Coolers
• CF2R-MCH-20-H Duct Leakage Diagnostic Test
• CF2R-MCH-21-H Duct Location
• CF2R-MCH-22-H Space Conditioning System Fan Efficacy
• CF2R-MCH-23-H Space Conditioning System Airflow Rate
• CF2R-MCH-24-H Enclosure Air Leakage Worksheet
• CF2R-MCH-25-H Refrigerant Charge Verification
• CF2R-MCH-26-H Rated Space Conditioning System Equipment Verification
• CF2R-MCH-27-H Indoor Air Quality and Mechanical Ventilation
• CF2R-MCH-28-H Return Duct Design and Air Filter Device Sizing According to Tables 150.0-B or C
• CF2R-MCH-29-H Duct Surface Area Reduction; R-Value; Buried Ducts Compliance Credit
• CF2R-MCH-30-H Central Fan Ventilation Cooling System (CFVCS)
• CF2R-MCH-31-H Whole House Fan
• CF2R-MCH-32-H Local Mechanical Exhaust
• CF2R-MCH-33-H Variable Capacity Heat Pump Compliance Credit
• CF2R-MCH-34-E Pre-Cooling

Certificates of Verification

• CF3R-MCH-20-H Duct Leakage Diagnostic Test
• CF3R-MCH-21-H Duct Location
• CF3R-MCH-22-H Space Conditioning System Fan Efficacy
• CF3R-MCH-23-H Space Conditioning System Airflow Rate
• CF3R-MCH-24-H Enclosure Air Leakage Worksheet
• CF3R-MCH-25-H Refrigerant Charge Verification
• CF3R-MCH-26-H Rated Space Conditioning System Equipment Verification
• CF3R-MCH-27-H Indoor Air Quality and Mechanical Ventilation
• CF3R-MCH-28-H Return Duct Design and Air Filter Device Sizing According to Tables 150.0-B or C
• CF3R-MCH-29-H Duct Surface Area Reduction; R-Value; Buried Ducts Compliance Credit
• CF3R-MCH-30-H Central Fan Ventilation Cooling System (CFVCS)
• CF3R-MCH-31-H Whole House Fan
• CF3R-MCH-32-H Local Mechanical Exhaust
• CF3R-MCH-33-H Variable Capacity Heat Pump Compliance Credit

Certificates of Installation

• CF2R-PLB-02-E Single Dwelling Unit Hot Water System Distribution
• CF2R-PLB-22-H Verified Single Dwelling Unit Hot Water System Distribution

Certificate of Verification

• CF3R-PLB-22-H Verified Single Dwelling Unit Hot Water System Distribution

Certificate of Installation

• CF2R-PLB-03-E Pool and Spa Heating Systems

• CF2R-PVB-01-E Photovoltaic Systems
• CF2R-PVB-02-E Battery Storage Systems
• CF2R-SRA-01-E Solar Readiness - New Construction
• CF2R-SRA-02-E Minimum Solar Zone Area Worksheet - New Construction
• CF2R-STH-01-E Solar Water Heating Systems
• Solar Reflective Index (SRI) Calculation Worksheet (fillable, not registered)