Coverage for the one peril nearly every standard policy removes.
Most general liability and property forms carry a broad mold or fungi exclusion, added after years of mold litigation. For a restoration or remediation contractor, that leaves the exposure you deal with most often sitting outside the base policy. Mold liability is how the coverage gets added back: standalone, as an endorsement, or as a defined limit inside a contractors pollution form. What matters is that mold is actually covered, at a real limit. We are independent, so we confirm it rather than assume it.
Ready for terms? Get a quote. Want to find the gaps first? Compare your coverage.
After a wave of mold litigation, broad mold and fungi exclusions became standard on general liability and many property forms, which is why mold, a routine part of water and remediation work, now sits outside the base policy unless coverage is deliberately added back through a mold limit or endorsement.
Why mold has to be added back on purpose
The mold exclusion is not an oversight, it is a deliberate feature of modern general liability forms. Insurers wrote it in to control an exposure that produced heavy litigation, and it applies whether or not you do mold work on purpose. For a restoration contractor, that means the peril you encounter most, on water jobs and remediation alike, is excluded from the policy you rely on, until mold liability puts it back.
Where the coverage lives
Mold coverage shows up in three places: a standalone mold liability policy, a mold or fungi endorsement on your liability program, or a defined mold sublimit inside a contractors pollution form. Each can work, and each can fail if the limit is too low or the wording is narrow. The label on the certificate tells you little, so the coverage question is always where mold is addressed and at what limit, which is what we confirm.
What it costs, and what moves the number
Mold liability is priced as part of your program, off payroll, revenue, the share of mold work, and loss history. As a reference point, a restoration program that adds $1 million of contractors pollution liability with mold coverage often starts around $3,500 a year for the combined coverage, and a heavier mold book or a standalone mold policy prices above that. The exposure and the limit drive the number, and both are small next to a mold claim the base policy would deny.
Limit, clearance, and the claims that follow mold
Mold claims are rarely simple. They can involve remediation cost, testing, and health allegations from occupants, which is why under-limiting is a common and expensive mistake. And because a mold claim often turns on whether your work actually cleared the problem, mold liability usually has to sit next to professional liability. The mold form answers for the condition, and professional liability answers for the disputed result.
Licensing and standards, Oregon first
We are based in Eugene, so Oregon is where we start. Oregon does not license mold work or require mold coverage, so it runs under your CCB license and whatever mold coverage you carry, which makes it easy to end up excluded with nothing behind it. Some states, Texas among them, license mold work and drive specific requirements. We check for the exclusion and confirm mold is insured, and your state page has the local detail.
Questions worth asking before you sign
Ask whether your general liability carries a mold or fungi exclusion. Ask where mold is covered on your program and at what limit. Ask whether that limit meets what your referral partners require. Ask whether professional liability is in place for disputed clearances. If mold is not named with a stated limit somewhere on the program, it is almost certainly excluded.
Coverages this work needs
The lines that make up a mold liability program. Each has its own page with what it does, how it applies, and where the gaps hide.
Contractors Pollution Liability
Mold is often written inside or alongside the pollution form. Where it lives decides whether it responds.
Pollution liability →Professional Liability (E&O)
For a failed clearance or a mold verification the customer disputes.
Professional liability →Mold Remediation
The segment where this coverage is the whole point of the job.
Mold remediation →Water Damage Restoration
Where mold most often starts, as a complication of a drying job.
Water restoration →Care, Custody & Control
Damage to the property you contain and remediate.
Care, custody & control →General Liability
The base, where the mold or fungi exclusion usually lives.
General liability →Restoration insurance by state
Mold licensing, the EPA lead rule, and construction licensing change at the state line. Pick yours for the local rules and what we can place there.
Go deeper in the Learning Center
Plain-language articles on the exact coverage questions restoration runs into. Straight answers, not sales pitches.
Mold liability insurance questions
What is mold liability insurance?
Why do standard policies exclude mold?
Is mold liability separate from contractors pollution liability?
How much mold liability limit do I need?
How much does mold liability coverage cost?
Does mold liability cover a failed clearance?
Does Oregon require mold coverage or licensing?
Will contracts require a stated mold limit?
Reviewed for insurance accuracy by Richard Sweet, Vantage Point Risk. Last reviewed July 16, 2026. How we review this.
Is mold covered, or quietly excluded?
The mold exclusion sits in almost every base policy. We find it and confirm mold is actually insured, at a limit that fits your work.
Put mold coverage back where the exclusion took it out.
Tell us about your mold and water work and we will confirm where mold is covered, set the right limit, and match it to your contracts.