Project ERP · Solar EPC

ERP for Solar EPC Companies

Run every solar project from tender and BoQ to procurement, panel and inverter inventory, site execution, commissioning, milestone billing, retention, and long-term O&M — in one connected cockpit, with HoneyCore Edge EMS ready for the assets you build.

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The problem

Solar EPC margins leak across scattered tools.

BoQs are built in Excel, so panel, inverter, cable, and structure costs never reconcile with what was actually procured.
Site progress lives in WhatsApp and paper DPRs — nobody knows true commissioning status or earned value.
Milestone billing and retention slip because completed scope isn't tied to the contract.
After handover, O&M and plant monitoring are disconnected from the company that built the asset.

The HoneyBee solution

One project cockpit from lead to plant O&M.

HoneyBee Project ERP gives solar EPC firms a single thread: structured BoQ and costing, project-wise procurement and inventory, field-driven site progress, milestone billing with retention tracking, and live margin. HoneyCore Edge EMS then connects the inverters, meters, and sensors of the plant you built into O&M, generation reporting, and recurring monitoring revenue.

BoQ → procurement → inventory stay reconciled against each project's budget.
Field DPRs drive weighted work-package progress and earned-value roll-up.
Milestone billing, retention, and final profitability in one live view.
HoneyCore Edge EMS streams plant data into O&M and monitoring billing.

Workflow example

A solar project, end to end.

1Tender / Lead 2BoQ & Costing 3Procurement 4Panel & Inverter Inventory 5Site Execution 6Commissioning 7Milestone Billing 8Retention 9HoneyCore Edge EMS O&M

FAQ

Questions from solar EPC teams.

Can HoneyBee handle EPC plus O&M in one system?

Yes. The same project cockpit covers build (BoQ, procurement, site, billing) and ongoing O&M, with HoneyCore Edge EMS connecting plant generation data for monitoring and recurring billing.

Does it track retention and milestone billing for utility-scale jobs?

Milestone billing is tied to completed scope, and retention or security money held and released is tracked across the full project lifecycle.

Do you supply or install the solar plant?

No. HoneyBee is the operating system for your projects — not an EPC contractor or developer. You build the plant; HoneyBee runs the workflow and data.

See the cockpit on your solar workflow.

We map your current tender, BoQ, procurement, site, and billing flow — then show the project cockpit running on it. EUR pricing, EU data residency.

Request Workflow Audit