What we do

End-to-end commissioning and LEED expertise

From pre-design through occupancy, CalgreenCX delivers the technical oversight and certification management that government agencies require to meet California's most demanding sustainability mandates.

ASHRAE Cx

New Construction Commissioning

Independent verification that all building systems are designed, installed, and operating as intended — from schematic design through the warranty period.

  • Owner's Project Requirements (OPR)
  • Basis of Design (BOD) review
  • Commissioning plan and specifications
  • Construction-phase functional testing
  • Systems manual and O&M training
  • Warranty-period verification

ASHRAE Guideline 0, ASHRAE Guideline 1.1, California Title 24

RCx

Retro-Commissioning

Systematic investigation and optimization of existing building systems to restore or exceed original design performance and reduce energy consumption.

  • Facility assessment and benchmarking
  • Energy data analysis
  • Functional testing of existing systems
  • Findings and recommendations report
  • Implementation support
  • Measurement and verification

ASHRAE Guideline 0.2, California AB 1103

LEED AP BD+C

LEED Certification Management

Full-cycle LEED project administration — from credit strategy through GBCI submission — for new construction, major renovations, and existing buildings.

  • LEED credit strategy and scorecard
  • Documentation coordination and review
  • GBCI registration and submission management
  • Design and construction review responses
  • Certification letter and plaque coordination

LEED v4, LEED v4.1, LEED O+M

ASHRAE Level I–III

Energy Auditing

ASHRAE Level I, II, and III energy audits that identify capital improvement opportunities and support compliance with California energy mandates.

  • Utility data analysis and benchmarking
  • On-site systems assessment
  • Energy conservation measure (ECM) identification
  • Financial analysis and payback calculations
  • Implementation roadmap

ASHRAE Standard 211, California AB 1103

BECx

Building Envelope Commissioning

Specialized commissioning of roofing, glazing, waterproofing, and air barrier systems to prevent moisture intrusion and ensure thermal performance.

  • Envelope commissioning plan
  • Shop drawing and submittal review
  • Pre-installation conferences
  • Water infiltration testing
  • Thermal imaging surveys
  • Deficiency tracking and resolution

ASTM E1105, ASTM E783, NIBS Guideline 3

MBCx

Monitoring-Based Commissioning

Continuous fault detection and diagnostics using building automation data to sustain performance and identify operational drift over time.

  • BAS data integration and configuration
  • Fault detection and diagnostics (FDD) rules
  • Monthly performance reports
  • Prioritized maintenance recommendations
  • Annual performance benchmarking

ASHRAE Guideline 0.3, LEED O+M EAp

Our commissioning process

A structured, phase-by-phase approach that integrates with your project team from day one.

Pre-Design

Establish Owner's Project Requirements, define commissioning scope, and integrate Cx requirements into project specifications.

Design Review

Review design documents for compliance with OPR and applicable standards. Issue formal design review comments.

Construction

Conduct site observations, review submittals, develop functional test procedures, and coordinate pre-functional inspections.

Functional Testing

Execute functional performance tests on all commissioned systems. Document results and track deficiencies to resolution.

Closeout

Deliver final commissioning report, systems manual, and O&M training. Coordinate LEED documentation submission.

Warranty Period

Conduct seasonal testing, verify deferred test completion, and support facility staff during the first year of occupancy.

Ready to scope your project?

Our team reviews RFPs and scoping documents at no charge. Contact us to discuss your project requirements.