Path-Q Solar

What should I verify before authorizing a solar installer to begin work?

Answer

Verify the final scope, design, price, approvals, payment terms, roof and electrical responsibilities, schedule, warranties, and change-order process before work begins. You should know what has been approved, what remains conditional, and who is responsible for correcting problems.

Key points

  • Confirm the final panel layout, system capacity, expected production basis, equipment, and any battery or backup configuration.
  • Confirm required permits, inspections, utility approvals, and any ownership or HOA approvals.
  • Review roof condition, structural findings, electrical upgrades, removal or repair obligations, and exclusions.
  • Do not authorize work based only on a preliminary sales proposal.

What it depends on

  • Signed contract and final design
  • Required permits and approvals
  • Site and structural verification
  • Installer and subcontractor responsibilities
  • Payment schedule and cancellation terms

Risks and trade-offs

  • Starting before approvals or final measurements can lead to delay, redesign, or added charges.
  • Paying too much before completed milestones increases financial exposure.
  • Unclear warranty or roof-restoration terms can create disputes after installation.

Information you may need

  • Final contract and itemized price
  • Approved design and equipment list
  • Permit and inspection status
  • Insurance, workmanship warranty, and service contacts
  • Written list of exclusions and change-order rules

Your next step

What to do next

Use a written pre-start checklist and obtain confirmation of every unresolved item before authorizing mobilization or a substantial payment.

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Some details may depend on your location, installer, utility, incentives, regulations, or specific property.

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