Coverage requirements

Solar Panel Installation Contractors

Construction & Trade Contractors68% completeness
Run gap analysis

Last updated August 2026 · Maintained and reviewed by the Advocate Insurance Consultants coverage research team.

Overview

What an adequately protected Solar Panel Installation Contractors program looks like

Solar panel installers plan, assemble, install, and maintain solar energy systems that capture sunlight and convert it into usable electricity. Crews routinely work at height on rooftops and other elevated locations. Workers' compensation is the leading exposure, driven by the risk of critical or fatal injuries from falls. Shaped by the exposures that drive solar panel installation contractors, this Advocate Standard profile sets benchmarks for Auto Liability, General Liability, Worker's Compensation, Fidelity Bond, Physical Property, coupling limit and deductible standards with carrier financial-strength requirements.

Key takeaways

  • Spans 141 published requirements across 40 coverage type-peril pairs.
  • Applies to 2 asset types: Contractor, Industrial.
  • Covers 14 coverage types and 14 distinct perils.

At a glance

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Completion score

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9 of 40 WIM pairs required

Coverage tower

Required limits by coverage type and peril

Property8 coverage types

Fidelity Bond

Overall limit$100K

Business Income

Flood≥ Business Income Amount for Buildings in an SFHA
TRIA - Property≥ Business Income Amount
Earthquake≥ Business Income Amount
Named Storm≥ Business Income Amount
Water / Sewer Backup≥ Business Income Amount
Wildfire≥ Business Income Amount
Wind Hail≥ Business Income Amount
Overall limit≥ Business Income Amount

Physical

Flood≥ RCV / Insurable Value of First 2 Floors Above Grade + any Floors Below Grade of Buildings Located in an SFHA
TRIA - Property≥ RCV of Existing Structure / Insurable Value
Earthquake≥ RCV of Existing Structure / Insurable Value
Named Storm≥ RCV of Existing Structure / Insurable Value
Water / Sewer Backup≥ RCV of Existing Structure / Insurable Value
Wildfire≥ RCV of Existing Structure / Insurable Value
Wind Hail≥ RCV of Existing Structure / Insurable Value
Overall limit≥ RCV of Existing Structure / Insurable Value

Builder's Risk

Overall limit≥ RCV of Existing Structure / Insurable Value

Business Personal Property

Overall limit≥ RCV of Existing Structure / Insurable Value

Inland Marine

Fire≥ Value of Property in Care, Custody, or Control / Scheduled Inland Marine Value
Theft≥ Value of Property in Care, Custody, or Control / Scheduled Inland Marine Value
Water Damage≥ Value of Property in Care, Custody, or Control / Scheduled Inland Marine Value
Overall limit≥ Value of Property in Care, Custody, or Control / Scheduled Inland Marine Value

Limited Fungus

Overall limit$15K

Ordinance or Law

Earthquake≥ RCV of Existing Structure / Insurable Value
Flood≥ RCV of Existing Structure / Insurable Value
Named Storm≥ RCV of Existing Structure / Insurable Value
Wind Hail≥ RCV of Existing Structure / Insurable Value
Overall limit≥ RCV of Existing Structure / Insurable Value
Liability6 coverage types

General Liability

Overall limit$2M
Assault & Battery$5M

Auto Liability

Hired & Non-Owned Auto$5M
Owned Auto$5M
Overall limit$5M

Disability Liability

Overall limit$2M

Employer's Liability

Overall limit$2M

Worker's Compensation

Overall limit$500K

Terrorism Liability

TRIA - Liability$2M
Overall limit$2M

Requirements

Full requirement set for Solar Panel Installation Contractors

Every requirement in the Advocate standard, 141 rows across limits, deductibles, carrier rating, and presence checks. Search and filter to drill in.

Group
Type
Peril

Showing 50 of 141 matching · 141 total

RequirementPerilRequirement typeApplicabilityRequirement
Property › Builder's RiskAcceptable Blanket Builder's Risk DeductibleOverallDeductibleBlanketBlanket Builder's Risk deductible must not exceed $50,000.
Property › Business IncomeAcceptable Blanket Business Income DeductibleOverallDeductibleBlanketBlanket Business Income deductible must not exceed $50,000.
Property › Business IncomeAcceptable Blanket Business Income Earthquake DeductibleEarthquakeDeductibleBlanketBlanket Business Income Earthquake deductible must not exceed 10% of the insured value.
Property › Business IncomeAcceptable Blanket Business Income Named Storm DeductibleNamed StormDeductibleBlanketBlanket Business Income Named Storm deductible must not exceed 5% of the insured value.
Property › Business IncomeAcceptable Blanket Business Income Wind Hail DeductibleWind HailDeductibleBlanketBlanket Business Income Wind Hail deductible must not exceed 5% of the insured value.
Property › Business Personal PropertyAcceptable Blanket Business Personal Property DeductibleOverallDeductibleBlanketBlanket Business Personal Property deductible must not exceed $50,000.
Property › Inland MarineAcceptable Blanket Inland Marine DeductibleOverallDeductibleBlanketBlanket Inland Marine deductible must not exceed $50,000.
Property › Limited FungusAcceptable Blanket Limited Fungus DeductibleOverallDeductibleBlanketBlanket Limited Fungus deductible must not exceed $50,000.
Property › Ordinance or LawAcceptable Blanket Ordinance or Law DeductibleOverallDeductibleBlanketOrdinance or Law deductible must not exceed $50,000.
Property › PhysicalAcceptable Blanket Physical DeductibleOverallDeductibleBlanketBlanket Physical deductible must not exceed $50,000.
Property › PhysicalAcceptable Blanket Physical Earthquake DeductibleEarthquakeDeductibleBlanketBlanket Physical Earthquake deductible must not exceed 10% of the insured value.
Property › PhysicalAcceptable Blanket Physical Named Storm DeductibleNamed StormDeductibleBlanketBlanket Physical Named Storm deductible must not exceed 5% of the insured value.
Property › PhysicalAcceptable Blanket Physical Wind Hail DeductibleWind HailDeductibleBlanketBlanket Physical Wind Hail deductible must not exceed 5% of the insured value.
Property › Builder's RiskAcceptable Scheduled Builder's Risk DeductibleOverallDeductibleScheduledScheduled Builder's Risk deductible must not exceed $50,000.
Property › Business IncomeAcceptable Scheduled Business Income DeductibleOverallDeductibleScheduledScheduled Business Income deductible must not exceed $50,000.
Property › Business IncomeAcceptable Scheduled Business Income Earthquake DeductibleEarthquakeDeductibleScheduledScheduled Business Income Earthquake deductible must not exceed 10% of the insured value.
Property › Business IncomeAcceptable Scheduled Business Income Named Storm DeductibleNamed StormDeductibleScheduledScheduled Business Income Named Storm deductible must not exceed 5% of the insured value.
Property › Business IncomeAcceptable Scheduled Business Income Wind Hail DeductibleWind HailDeductibleScheduledScheduled Business Income Wind Hail deductible must not exceed 5% of the insured value.
Property › Business Personal PropertyAcceptable Scheduled Business Personal Property DeductibleOverallDeductibleScheduledScheduled Business Personal Property deductible must not exceed $50,000.
Property › Inland MarineAcceptable Scheduled Inland Marine DeductibleOverallDeductibleScheduledScheduled Inland Marine deductible must not exceed $50,000.
Property › Limited FungusAcceptable Scheduled Limited Fungus DeductibleOverallDeductibleScheduledScheduled Limited Fungus deductible must not exceed $50,000.
Property › Ordinance or LawAcceptable Scheduled Ordinance or Law DeductibleOverallDeductibleScheduledOrdinance or Law deductible must not exceed $50,000.
Property › PhysicalAcceptable Scheduled Physical DeductibleOverallDeductibleScheduledScheduled Physical deductible must not exceed $50,000.
Property › PhysicalAcceptable Scheduled Physical Earthquake DeductibleEarthquakeDeductibleScheduledScheduled Physical Earthquake deductible must not exceed 10% of the insured value.
Property › PhysicalAcceptable Scheduled Physical Named Storm DeductibleNamed StormDeductibleScheduledScheduled Physical Named Storm deductible must not exceed 5% of the insured value.
Property › PhysicalAcceptable Scheduled Physical Wind Hail DeductibleWind HailDeductibleScheduledScheduled Physical Wind Hail deductible must not exceed 5% of the insured value.
General › AllDo Not Allow Premium FinancingOverallOtherAllPremium-financed insurance is not accepted.
General › AllDo Not Allow Premium FinancingOverallOtherAllPremium-financed insurance is not accepted.
Liability › General LiabilityElevated GL Aggregate for Subcontracted WorkOverallLimitAllContractors subcontracting significant work must carry a GL aggregate of at least $2,000,000.
Liability › General LiabilityExcess / Umbrella Required for Elevated WorkOverallLimitAllContractors performing elevated or high-rise work must carry umbrella limits of at least $5,000,000.
Liability › General LiabilityExtended Completed Operations for Residential ConstructionOverallLimitAllResidential contractors must carry a Products-Completed Operations aggregate of at least $2,000,000.
General › AllInsurance Carrier RatingOverallCarrier RatingAllCarrier must have AM Best rating >= A- and size >= VII.
General › AllInsurance Carrier RatingOverallCarrier RatingAllCarrier must have an AM Best Rating that meets the required Letter and Financial Size ratings.
Liability › Worker's CompensationStatutory Workers Compensation ConfirmedOverallOtherAllWorkers Compensation must be at statutory limits with Employers Liability.
Liability › Auto LiabilitySufficient Auto Liability - Hired & Non-Owned Auto Excess/Umbrella LimitHired & Non-Owned AutoLimitAllHired & Non-Owned Auto excess/umbrella sublimit must be at least $5,000,000.
Liability › Auto LiabilitySufficient Auto Liability - Hired & Non-Owned Auto LimitHired & Non-Owned AutoLimitAllHired & Non-Owned Auto sublimit must be at least $1,000,000.
Liability › Auto LiabilitySufficient Auto Liability - Owned Auto Excess/Umbrella LimitOwned AutoLimitAllOwned Auto excess/umbrella sublimit must be at least $5,000,000.
Liability › Auto LiabilitySufficient Auto Liability - Owned Auto LimitOwned AutoLimitAllOwned Auto sublimit must be at least $1,000,000.
Liability › Auto LiabilitySufficient Auto Liability Excess/Umbrella LimitOverallLimitAllAuto Liability must carry an excess/umbrella limit of at least $5,000,000.
Liability › Auto LiabilitySufficient Auto Liability LimitOverallLimitAllAuto Liability must carry a combined single limit of at least $1,000,000.
Property › Builder's RiskSufficient Blanket Builder's Risk LimitOverallLimitBlanketBlanket Builder's Risk limit must be at least the RCV / insurable value.
Property › Business IncomeSufficient Blanket Business Income - Certified Acts of Terrorism LimitTRIA - PropertyLimitBlanketBlanket Business Income (Certified Acts of Terrorism) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income - Earthquake LimitEarthquakeLimitBlanketBlanket Business Income (Earthquake) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income - Named Storm LimitNamed StormLimitBlanketBlanket Business Income (Named Storm) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income - Water / Sewer Backup LimitWater / Sewer BackupLimitBlanketBlanket Business Income (Water / Sewer Backup) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income - Wildfire LimitWildfireLimitBlanketBlanket Business Income (Wildfire) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income - Wind Hail LimitWind HailLimitBlanketBlanket Business Income (Wind Hail) limit must be at least the 12-month business income value.
Property › Business IncomeSufficient Blanket Business Income LimitOverallLimitBlanketBlanket Business Income limit must be at least the 12-month business income value.
Property › Business Personal PropertySufficient Blanket Business Personal Property LimitOverallLimitBlanketBlanket Business Personal Property limit must be at least the RCV / insurable value.
Property › Inland MarineSufficient Blanket Inland Marine - Fire LimitFireLimitBlanketBlanket Inland Marine (Fire) limit must be at least the value in care, custody & control.

91 more requirements

Compliance

Who requires Solar Panel Installation Contractors

  • Solar panel installation contractor insurance is required by the homeowners, building owners, general contractors, and utilities connected to photovoltaic projects.
  • Homeowners and property managers require general liability and workers' compensation, with additional-insured status, before crews work on their roofs.
  • General contractors and solar developers on commercial arrays demand COIs and waivers of subrogation from installation subs.
  • Utilities, interconnection programs, and rebate authorities condition participation on proof of coverage, and lenders financing systems want certificates.
  • Brokers structuring the account and investors reviewing the operation rely on these lines, since a solar panel installation contractor's rooftop work drives a severe fall exposure and a completed-operations risk tied to roof penetrations and electrical connections.

Carrier standard. Carrier must have AM Best rating >= A- and size >= VII.

Advocate runs these checks automatically for the brokers who place construction & trade contractors coverage.

Exclusions

What Solar Panel Installation Contractors does not cover

  • By benchmarking liability, auto, property and workers' compensation alone, solar panel installation contractor insurance leaves several exposures without coverage.
  • The benchmarked set stops short of professional liability for system design or engineering errors, cyber liability, and employment practices liability.
  • Because "your work" and "your product" exclusions apply on the general liability form, replacing a defective installation is a business cost, though resulting fire or water damage may be covered.
  • Roof leaks from penetrations and fire from wiring faults are common completed-operations claims that can stress limits.
  • Pollution liability is not included, leaving certain chemical and battery-electrolyte exposures excluded.
  • Damage to the roof structure itself and long-latency defects may also require careful attention to limits and endorsements beyond the base lines.

Risk advisory

Typical coverage gaps in Construction & Trade Contractors

Solar panel installation contractors face a defining safety exposure from rooftop falls, so review the workers' compensation program and fall-protection practices, since a critical or fatal fall drives both loss cost and insurability.

  • On the liability side, the biggest completed-operations gaps are roof leaks from mounting penetrations and fire from wiring or connection faults, so confirm completed-operations limits are ample and remain in force after each job.
  • Verify how damage to the client's roof structure is treated, and consider higher water-damage protection.
  • Schedule panels, inverters, and tools under inland marine, including stock stored before installation, where theft is common.
  • Maintain additional-insured and waiver endorsements for general contractors and developers, and confirm hired and non-owned auto covers crews traveling between rooftops with loaded vehicles.

FAQ

Frequently asked questions

What insurance do solar panel installers need?

Solar panel installation contractors typically need general liability, workers' compensation, commercial auto, and inland marine for panels, inverters, and tools. Because crews work at height, workers' compensation and fall protection are central. General contractors, developers, and homeowners commonly require additional-insured status and a certificate of insurance before rooftop installation begins.

Does solar installer insurance cover a roof leak?

Solar panel installer general liability may cover water damage caused by a leak from mounting penetrations, but it will not pay to redo the defective installation itself under the 'your work' exclusion. Roof leaks and wiring-related fire are the most common completed-operations claims for solar installers, so adequate completed-operations limits are important.

Why is workers' compensation critical for solar installers?

Solar panel installation contractors face a severe fall exposure because crews routinely work on rooftops and elevated locations, where a fall can be critical or fatal. Workers' compensation responds to these injuries and is a leading driver of loss cost and insurability. Strong fall-protection practices and adequate workers' compensation coverage are essential for solar installers.

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About this coverage standard

This profile is maintained by the Advocate Insurance Consultants coverage research team, which maintains the Coverage Library benchmarks against the World Insurance Model taxonomy and reviews each standard against live market placements. It is general guidance, not legal or coverage advice. Verify requirements against the actual policy and contract.

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