Escape Spreadsheet Hell

Replace error-prone Excel with cloud software built for energy efficiency calculations, tracking, and reporting.

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Purpose-Built Solutions

Our Energy Efficiency Software

ESPCalcs: Calculator Management Platform

Our no-code platform lets engineers—not programmers—create and maintain savings and incentive calculators with formal versioning and governance, eliminating the version control chaos and audit risk that comes with spreadsheet-based calculations.

ESPPortfolios: Cost-Benefit Analysis

We provide cloud-based hourly benefit-cost modeling (BCA/CET) for measures, projects, programs, and portfolios—simplifying regulatory planning and reporting while ensuring accuracy for PUC submissions and commission reviews.

ESPProjects: Project Workflow Automation

Our platform automates collaboration between contractors, customers, engineers, and program managers—replacing spreadsheet shuffling with integrated data flow that captures more savings and reduces program administration costs.

Seamless System Integration

We connect with your existing Salesforce-based or custom tracking systems, eliminating manual data re-keying and ensuring calculations feed directly into your workflow—from individual projects to portfolio-level regulatory analysis.

Built By Energy Efficiency Veterans

Founded in 2008, ESPLabs brings decades of domain expertise from the energy efficiency industry—not generic software development. Our team understands utility operations, regulatory requirements, and commercial & industrial program complexities because we've lived them, ensuring software that solves real problems.

Partner with specialists who understand energy efficiency calculations—delivering auditable, scalable software that frees engineers to innovate.

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