Is a Contractor Liable for Water Damage They Caused?

Is a Contractor Liable for Water Damage They Caused?

Yes. In Florida, a contractor is generally liable for water damage they cause through negligent or defective work — a plumber who bursts a pipe, an HVAC tech whose unit floods, or a roofer whose work lets rain intrude. You can recover repair costs, often through the contractor's general liability insurance. Florida gives you four years from when the damage is discovered to sue for negligence.

When a Contractor Is Legally Responsible for Water Damage

A contractor is liable when their work falls below the standard of care a reasonably competent professional would use, and that failure causes water to damage your property. Florida law recognizes several legal theories that can apply at the same time:

• Negligence. The contractor owed you a duty to perform competently, breached it, and that breach directly caused water damage. This is the most common path and does not require a written contract.
• Breach of contract. If you have a signed agreement and the contractor failed to perform the work as promised, you can sue on the contract itself.
• Breach of warranty. Florida recognizes an implied warranty that residential construction will be done in a workmanlike manner and be fit for its intended use. Many contracts also include express written warranties.
• Statutory violations. Working without the proper license, or deceptive conduct, can trigger liability under Florida's contractor-licensing law (Chapter 489) and the Florida Deceptive and Unfair Trade Practices Act (FDUTPA).

Common real-world scenarios that lead to contractor liability include a plumber who improperly solders a joint that later bursts, an HVAC installer who fails to connect a condensate drain so the unit overflows, a roofer who leaves the roof open or improperly flashed before a storm, a tile or shower contractor who skips waterproofing, and a general contractor whose subcontractor cuts a water line. In each case, the question is whether the work caused the loss — not whether the contractor meant to cause harm.

How to Prove the Contractor Caused the Damage

Liability turns on causation, so evidence matters more than blame. The stronger your documentation, the harder it is for the contractor or their insurer to deny responsibility. Build your file as follows:

1. Stop the source and prevent further loss. Florida law expects property owners to take reasonable steps to mitigate damage. Shut off the water, place buckets or tarps, and call a water-mitigation company if needed. Keep every receipt — those costs are part of your claim.
2. Photograph and video everything before cleanup. Capture the leak source, the standing water, ruined drywall, flooring, cabinets, and personal property. Date-stamped media is powerful evidence.
3. Preserve the defective work and any parts. Do not let the contractor remove the burst fitting, failed valve, or damaged section until it has been documented. The physical evidence often proves the cause.
4. Gather your paperwork. Pull the contract or proposal, invoices, change orders, permits, inspection records, text messages, and emails. Confirm the contractor's license status on the Florida Department of Business and Professional Regulation (DBPR) website.
5. Get an independent expert opinion. A licensed plumber, engineer, or building consultant can document that the work was defective and caused the water intrusion. This independent report is frequently the difference-maker.
6. Notify the right insurers in writing. This includes your own homeowner's carrier and, critically, the contractor's commercial general liability (CGL) carrier.

Who Pays — The Contractor's Insurance vs. Your Own Policy

In Florida, licensed contractors are generally required to carry general liability insurance, and that policy is usually the primary source of recovery when their work causes damage. Pursuing the contractor's CGL carrier (a third-party liability claim) often recovers more than relying on your own policy, and it avoids using up your homeowner's coverage or raising your premium.

Your own homeowner's policy may also respond, depending on its terms. If it does pay, your insurer may then subrogate — pursue the contractor to recover what it paid you, which can include your deductible. Either way, the goal is to make sure the party that caused the damage ultimately bears the cost.

If your own insurer wrongfully denies or underpays a covered water loss, that is a separate dispute governed by Florida's insurance laws, which impose duties to investigate promptly and act in good faith. You can pursue the contractor and challenge an unfair insurance denial at the same time.

Florida Deadlines and Pre-Suit Rules You Cannot Ignore

Missing a deadline can end an otherwise strong claim, so calendar these early:

• Statute of limitations — negligence: four years. Florida generally gives you four years to sue for negligence, measured from when the damage was or should have been discovered.
• Statute of limitations — written contract: five years. Claims based on a signed written contract generally must be filed within five years.
• Construction-defect pre-suit notice (Chapter 558). Before filing certain construction-defect lawsuits, Florida law generally requires you to serve the contractor with written notice describing the defect and give them an opportunity to inspect and offer to repair, settle, or pay. Skipping this step can stall or derail a case.
• Statute of repose. Separate from the limitations period, Florida law bars most construction-defect claims after a fixed number of years from completion, regardless of when the defect is found. If your project finished years ago, have the timing reviewed immediately.

Because these timeframes overlap and the triggering dates can be disputed, it is wise to have an attorney confirm exactly which deadlines apply to your situation before you assume you still have time.

Steps to Take Right Now

• Mitigate the damage and document everything before any repairs.
• Put the contractor on written notice of the problem and the damage.
• Verify the contractor's license and insurance on DBPR.
• Request the contractor's general liability insurance information.
• Avoid signing any release, waiver, or "satisfaction" document until the full extent of the damage is known and you have had it reviewed.
• Speak with a Florida property-damage attorney before deadlines run or evidence disappears.

Frequently Asked Questions

Q: Can I sue a contractor for water damage if I never signed a written contract? A: Yes. A negligence claim does not require a written contract. If the contractor's faulty work caused the water damage, you can pursue them for negligence, and Florida generally allows four years from discovery of the damage to file.

Q: What if the contractor was unlicensed? A: An unlicensed contractor performing work that requires a license under Florida's Chapter 489 can face serious consequences, and licensure problems often strengthen a damage claim. You may still recover for the harm their work caused, and unlicensed activity can support additional claims and penalties.

Q: Does the contractor's insurance pay, or do I have to go after the contractor personally? A: Licensed Florida contractors are generally required to carry general liability insurance, which is usually the primary source of recovery. A claim is typically made against that policy. If there is no coverage or it is insufficient, the contractor can be pursued personally for the remaining damages.

Q: The contractor says it was a pre-existing problem, not their work. What now? A: This is a causation dispute, and it is why independent documentation matters. An expert inspection, photos taken before cleanup, and preservation of the failed parts can establish that the contractor's work — not a pre-existing condition — caused the water intrusion.

Q: A subcontractor actually did the work. Is the general contractor still responsible? A: Often yes. A general contractor is typically responsible for the work performed on the project, including by its subcontractors. You may have claims against the general contractor, the subcontractor, or both, depending on the facts and the contracts involved.

Q: How long do I have to file a claim in Florida? A: Generally four years for negligence (from when the damage is discovered) and five years for a written-contract claim. Certain construction-defect cases also require a Chapter 558 pre-suit notice first, and a separate statute of repose can bar older claims. Confirm your specific deadlines with an attorney quickly.

Talk to a Florida Attorney

If a contractor's work flooded your home or caused water damage, you do not have to absorb the cost or fight the insurer alone. Louis Law Group helps Florida property owners hold contractors and their insurers accountable. See if you qualify or call (833) 657-4812 for a free, no-obligation review of your claim.