Excavation Contractors

What is a Pollutant? 

Any material, substance, liquid, product, etc… which is introduced into an environment for other than its intended use / purpose. Fresh water, cheese, and milk have all been classified as pollutants by Insurance Carriers under various circumstances. 

Many non-environmental contractors assume that claims arising from operations are covered by the general liability policy. However, claims resulting from a “pollution incident” are excluded from most general liability policies, which leaves many of these contractors exposed to potentially uncovered claims. What pollutants are impacting your business?

Environmental Exposures Impacting Excavation Contractors 

May include, but are not limited to: puncturing unknown underground storage tanks or utilities; release of oils/fuels from equipment; spills from mobile storage tanks; excavating through and/or spreading of unknown preexisting contaminated soil; using unknown contaminated soil as fill; storm water runoff; puncturing unknown illegally buried drums or containers; lead; asbestos; silica; no auditing of waste handling and disposal companies; natural resource damages; vapor intrusion; storage and/or transportation of raw materials; business interruption expenses; leaks from hydraulic fluid storage tanks; etc. 

Environmental Claim Scenarios

  • An excavation contractor unknowingly spread petroleum-contaminated soil across a project site during fill operations for a commercial office building. The contractor was named in a lawsuit for exacerbating the extent of contamination. After lengthy deliberations, the contractor was eventually removed from the lawsuit. However, they incurred $90,000 in defense costs. 
  • An excavation contractor ruptured a natural gas pipe while working on a job, which created a large high-pressure release. Due to safety concerns, local authorities evacuated a 2-block radius around the accident while it was being contained, shutting all businesses down within that radius. The contractor was subject to cleanup costs and business interruption expenses in excess of $1,000,000 
  • Overnight, vandals illegally entered a jobsite and accidentally released the contents of an above ground storage tank used to fuel equipment. The cost to clean-up the 500 gallon release was in excess of $80,000.
  • An excavation contractor was preparing a site for a new commercial structure. Over the weekend a major thunderstorm destroyed the storm water runoff control system, allowing sediment and fill materials to flow down grade through neighboring properties, roads, and into a nearby lake.  The contractor was responsible for cleanup costs and natural resource damages, which exceeded $2,000,000.  
  • An exaction contractor dropped a piece of heavy equipment onto a pipe leading to a hydrofluoric acid tank. Acid was emitted creating a vast vapor cloud.  Approximately 3,000 residents were evacuated and 1,000 were treated for respiratory injuries.   The court entered judgment holding the contractor responsible for bodily injury, business interruption, property damage and remediation costs in excess of $10,000,000.  
  • An excavation contractor hired a waste hauler to transport its used equipment oil and fluids. The waste hauler got into an accident which caused the contents of the tanker to be released directly into a creek.  Under Federal law (CERCLA) you own your waste from cradle to grave so the carrier had to pay their apportionment of the remediation costs which totaled $450,000.     
  • The concrete secondary containment of a 10,000-gallon diesel aboveground storage tank was cracked. A release from the tank spilled 8,000 gallons into the containment. The diesel seeped into the underlying soils.  Total cost for investigation, removal, and disposal exceeded $320,000. 
  • An excavation contractor hauled clay from a jobsite that contained unknown contaminants. While transporting the clay, heavy rains started, which allowed the contaminants in the clay to escape from the truck. During the course of transporting the contaminants were found to have spread over a 35 mile route.  EPA fines and remediation expenses were in excess of $300,000. 
  • During the construction of a parking garage below the structure, silica dust migrated up an elevator shaft and disbursed throughout all floors of the building.  It was determined that inadequate dust barriers were what allowed the silica to infiltrate the shaft. The liable contractor filed a claim with their GL carrier for the resulting property damage and bodily injury, but its insurer denied the claim, due to the policy’s pollution exclusion. The contractor was ultimately responsible for coving 100% of the loss. 
  • An excavator was doing site grading of a former gas station.  During grading activities, the excavator spreads soil contaminated with chlorinated solvents from a previously unknown dry cleaner on site.  The grading activity spreads the once isolated contaminated soil over the entire site, thereby resulting in significant remediation costs.  Additionally, adjacent property owner files a claim for business interruption of ingress onto his property during the remediation activities.

Overlooked Benefits of Environmental Liability Insurance

Because environmental losses are a severity risk, rather than a frequency risk, the majority of Excavation Contractors lack the financial strength to self-insure their potential environmental liabilities. Since every Excavation Contractor has notable environmental exposures, consideration to the economies of scale afforded with environmental liability insurance as part of your risk transfer strategy, versus self-insuring. 

Furthermore, most commercial insureds only consider the remediation costs associated with a pollution event. However, often times the clean-up costs are far less than other costs that often arise from an environmental loss.

Three Overlooked Benefits of environmental liability insurance:

  • Defense Costs:  Environmental liabilities are relatively new and very litigious.  Even if you do nothing wrong you can still get named in a suit and have to expense defense costs i.e. legal fees, environmental investigations, etc.  
  •  Claim Management:  All policies come with specialists to assist you in handling a claim.  Who is in charge of communications, public relations, emergency response, government compliance, financial management, third party claims for bodily injury, property damage, natural resource damages….?
  • Third Party Liability:  The majority of the time the cost to clean up the environmental problem/s is far less than the associated claims that come in from third parties for bodily injury, property damage and business interruption.  You need to look at your client’s and neighbors that can be impacted if you or a sub-contractor/vendor cause an environmental loss.          

Environmental Liability Insurance Coverages

Contractors Pollution Liability (CPL)

Contractors Pollution Liability (CPL) insurance protects the insured should they cause or exacerbate an environmental condition while performing their contractor services.  CPL protects the insured for covered operations performed by or on behalf of the insured, while operating away from any premises they own, rent, lease or occupy.

CPL can be offered on a claims made or occurrence basis.  Coverage can be written on a job specific basis, or on a blanket basis to cover all the work performed by the insured.  Most policies can be endorsed to cover transportation pollution liability, mold, lead, and asbestos, defense outside the limits, off-site disposal coverage, and more. Contractors incorporating CPL coverage as part of their risk transfer strategy, drive their growth and profits by marketing the benefits CPL coverage affords in reducing job interruption due to environmental issues.  A major environmental liability exposure faced by all contractors lies in who they are doing business with.  If there is an environmental loss at a job site, innocent contractors can and do get named in lawsuits.  Do your subs/vendors have CPL insurance if they cause an environmental loss?

Environmental Impairment Liability (EIL) 

EIL is for contractors that own, rent, lease, operate or have any other insurable interest in real property (a fixed site facility such as a shop, batch plants, cement manufacturing/mixing plant….) that can be susceptible to pollution liabilities that actually or allegedly originated from the insured property. 

Coverage can include: Pre-existing unknown pollution, new pollution conditions, first party on-site clean up, third party bodily injury, property damage, business interruption and extra expense, off site cleanup costs, legal defense expenses, transportation pollution liability, offsite disposal coverage….  Multi year term policies can be negotiated. 

Transportation Pollution Liability

Generally, Business Auto or Truckers policies will exclude pollution losses arising from spills or other releases of transported cargo. Transportation pollution liability affords coverage during the loading, unloading and transportation, for a spill, release or sudden upset and overturn of transported cargo.    

Underground Storage Tanks

Financial responsibility requirements ensure that owners and operators of underground storage tank systems can financially handle a release from an underground storage tank. The responsibility encompasses the ability to pay funds for corrective action and third-party bodily injury and property damage from non-sudden and sudden and accidental releases from a regulated underground tank system.  

Incidental Professional Liability 

Professional exposures are generally excluded from General Liability and monoline Contractors Pollution Liability policies. In the course of their normal operations, contractors face all types of professional exposures. They may make slight adjustments on the provided plans to get the job done properly, they may supervise subcontractors, or provide other recommendations which could potentially be questioned in the event of a claim. In the event of a professional claim, will your insurance provide coverage?