Path-Q Solar

Can a solar contract change the quoted price after site inspection?

Answer

It can if the contract allows site-condition adjustments, allowances, equipment changes, or approved change orders; whether it may do so, and what limits apply, depends on the written agreement and applicable law.

Key points

  • Distinguish a preliminary estimate from a signed fixed-price scope.
  • Look for conditions involving roof repairs, structural work, electrical upgrades, trenching, service changes, access, permits, or equipment availability.
  • Check whether the installer must obtain written approval before extra work and whether you may cancel if the revised price is unacceptable.
  • Require a breakdown of any proposed increase and evidence that the condition was not already included in the original scope.

What it depends on

  • Contract wording
  • Site inspection findings
  • Defined allowances and exclusions
  • Applicable contract and consumer-protection rules

Risks and trade-offs

  • A low initial quote with broad site-condition exceptions may not represent the likely final price.
  • Refusing necessary work can affect safety, approvals, roof integrity, or system operation.
  • Signing a contract before the scope is sufficiently defined can reduce negotiating leverage.

Information you may need

  • Signed or proposed contract
  • Site inspection report and original proposal
  • Change-order procedure and cancellation terms
  • Local legal requirements for price changes and contracting

Your next step

What to do next

Ask the installer to identify every condition that can change the price and to state that no additional work will proceed without your written approval.

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

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