Solar engineering workspace
Engineering proposals
without the drift
Powerblock keeps site intake, structural models, compliance validation, and client-ready output inside a single project record. One source of truth from first contact to final sign-off.
The problem
Where solar projects break down
Before
Sales builds a quote from memory. Engineering rebuilds context from scratch. Every project starts with a translation layer.
With Powerblock
One shared project record. Sales fills intake, engineers see the same record — no reconstruction, no signal loss.
Before
Code violations are discovered at final review, triggering redesigns, delays, and back-and-forth across teams.
With Powerblock
Structural and electrical checks run in real time during design. Violations appear during modeling, before anyone signs off.
Before
Updating a component requires manually re-syncing the BOM, cost model, production file, and client proposal separately.
With Powerblock
One change updates the BOM, pricing model, and offer output automatically. The record stays consistent without manual work.
System design
Built around engineering precision
Single source of truth
Site intake, structural models, compliance status, and client offer — all versioned in one project record. Nothing falls between teams.
Engineering-grade compliance
Structural and electrical validations run continuously against your project. No manual review cycle, no late-stage code flags.
Offer-ready output
When engineering is locked, produce a client proposal directly from the approved state. No reconstruction, no reformatting.
How it works
Intake to offer —
in one record
Powerblock structures the full project lifecycle so no task slips through gaps between teams or tools.
Site intake
Capture roof geometry, site constraints, and client requirements in a structured form — not a freeform spreadsheet.
Technical modelling
Define system size, component selection, and layout. Every decision is logged against the project record.
Code validation
Automatic checks flag structural load and electrical compliance issues before they reach engineering review.
Offer generation
Export a structured client proposal from the approved engineering state. One action, zero reconstruction.
Outputs
Every spec,
locked and deliverable
Every output is derived directly from the project record — no manual reformatting, no version drift.
| Output | Source | Trigger | Format |
|---|---|---|---|
| Bill of materials | Component selections + layout | On any layout change | List / CSV |
| Compliance report | Structural + electrical model | On model update | |
| Client proposal | Approved engineering state | Manual export | Branded PDF |
| Project summary | Full project record | On demand | PDF / share link |
Free to start
Build your first
error-free solar project
Powerblock is free to start. Create a workspace, run your first project, and see exactly where the time savings land.