Start with your data
Use actual bills, consumption, area, and operating context wherever possible.
Start a conversation DIY Energy
Understand your energy.
Plan the next move.
A growing set of practical analysis tools for owners, facility managers, engineers, and project teams. Start with simple baselines, then move into deeper premium analysis as the platform expands.
Keep assumptions visible
Every result makes its units, inputs, interpretation, and limitations clear.
Know when to assess
Planning tools inform decisions; they do not replace a professional site assessment.
Free · No account
Baseline tools.
Open all seven calculators immediately. Results are calculated in your browser and are not saved in this release.
Electricity Cost Estimator
Turn consumption and tariff data into a monthly and annual cost baseline.
Open toolEnergy Use Intensity Calculator
Normalize annual electricity use by floor area for basic performance tracking.
Open toolSavings Opportunity Estimator
Explore an improvement scenario against a known annual energy-cost baseline.
Open toolLoad Factor Screening
Screen the relationship between energy use and peak demand.
Open toolSimple Payback Calculator
Review project cost, annual savings, and a five-year view.
Open toolElectricity Emissions Estimate
Apply a user-supplied emission factor to annual electricity use.
Open toolAudit Readiness Check
Identify important documents and data gaps before a detailed audit.
Open toolFuture premium apps
Visible now. Locked until plans launch.
Accounts, saved projects, billing, exports, and paid access are future features. No registration or payment is required for the seven free tools.
Utility Bill Trends
Monthly consumption, demand, cost, and year-over-year movement.
Premium · Future releaseTariff Scenarios
Compare tariff and operating scenarios before project planning.
Premium · Future releaseLifecycle & ROI
Structure replacement choices around cost, useful life, and payback.
Premium · Future releasePortfolio Benchmarking
Compare facilities using normalized performance indicators.
Premium · Future releaseReport Builder
Turn observations and opportunities into a prioritized draft report.
Premium · Future releasePremium access will launch later
All current tools remain open.
Paywall status
Premium apps are an animated product preview only. Pricing, accounts, storage, and a payment provider have not been activated.
Join the premium interest listComing next
DIY Energy will grow with the operating model.
Planned additions can include saved facilities, utility-data imports, tariff libraries, portfolio dashboards, project comparisons, branded report exports, and advisor review. Each capability will be finalized when the underlying workflow, calculations, entitlement rules, and pricing are confirmed.
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