EXCAVATION CONTRACTOR
INSURANCE.

It depends entirely on how the policy is written. A GL policy built for general contracting work often excludes or sub-limits underground utility damage. A policy built for excavation specifically should be structured to address it directly. This is exactly the kind of gap a Full-Site Coverage Review is meant to catch before you're relying on it during a claim.

A Certificate of Insurance (COI) is proof of your active coverage that a general contractor or property owner requires before you can start work on their site. Excavation jobs frequently carry higher insurance minimums than standard trades because of the risk involved, so slow or inflexible COI turnaround can cost you the job before you ever pick up a shovel.

If you're disturbing soil, working near buried tanks, or your equipment could leak fuel or hydraulic fluid on site, you have pollution exposure, and most standard GL policies explicitly exclude pollution-related claims. It's a coverage line worth pricing even if you've never needed it yet.

Being dropped after a claim typically moves you into a higher-risk, more expensive segment of the market with fewer carrier options. We focus on contractors with a clean claims history who are shopping, renewing, or expanding. If that's not your current situation, a specialist in hard-to-place risk is a better fit than a standard-market rebuild.

The cheapest quote usually gets there by cutting limits, adding exclusions, or leaving out coverage lines like pollution liability or excess/umbrella that excavation work actually needs. On a low-severity trade, that might not matter. On excavation, where a single cave-in or utility strike can produce a claim well beyond a standard policy limit, the gap is the whole problem.

New states can mean new licensing bond requirements, different minimum liability limits, and different COI expectations from local GCs. We check this as part of onboarding any contractor who's expanding, so your coverage doesn't fall out of compliance the moment you cross a state line.

No. General Liability protects against third-party injury and property damage, it doesn't put a dollar toward the machine itself. Theft, transport damage, and jobsite fire or vandalism to your own excavators, skid steers, and tools fall under Equipment and Inland Marine coverage, a separate line built specifically for contractors who carry six-figure equipment to a different site every week.

At minimum, General Liability to satisfy the GC's contract and COI request, plus Equipment coverage on whatever machinery you own or lease. Add Commercial Auto the moment you're hauling equipment with a titled truck or trailer, and Workers' Compensation the day you bring on your first employee, most states require it by law at that point, not before. We build the coverage stack around where your business actually is, not where a generic contractor policy assumes it is.

Almost always, yes. A general contractor's own policy is written to cover their operations, not an independent subcontractor working under them, and most subcontractor agreements won't let you on site without a Certificate of Insurance in your own business's name. If you're bidding sub work regularly, this is usually the first gap we find.

General Liability covers third-party injury or property damage caused by your work. Builder's Risk covers the physical structure and materials on a job site while it's under construction, things like weather damage or theft to a partially built foundation. Excavation sits right at the start of that timeline, so contracts sometimes reference one when they mean the other. Worth confirming exactly which one a GC's contract is actually requiring before you assume you're covered.

It's the baseline most GCs set as a contract minimum, and it's fine for a lot of routine work. It's also a limit that a serious utility strike, structural undermining claim, or multi-party injury can burn through fast, leaving the balance to come out of your own pocket. That gap is exactly what Excess and Umbrella coverage exists to close, and it's worth pricing before you need it, not after.