Contractors frequently require subcontractors to specifically name the contractor as an additional insured in the subcontractors’ commercial general liability (CGL) policies. The "proof" of compliance frequently provided to the contractor is the Certificate of Insurance. Contractors can generally rely upon benefits of being an additional insured when there is a problem with the subcontractor’s work that causes property damage. It may also provide the contractor with the cost of a defense where it has been sued by the owner for the subcontractor’s defective work and property damages. However, timing is critical. Both the Mississippi Supreme Court and the Firth Circuit Court of Appeals have opined that "ongoing operations" coverage may not give the contractor coverage as an additional insured for damage that arises after the subcontractor has completed its work.
In Noble v. Wellington Assoc., Inc, [Link to Decision] the contractor hired a subcontractor to perform site work for a home. After the home was completed the owners experienced settlement and substantial cracks in the home. The contractor claimed the insurance carrier had a duty to defend it against claims for defective construction under the subcontractor’s CGL policy as an additional insured. The insurer argued that the defects did not develop until after the subcontractor had completed its site work and there was no duty to defend or coverage. The contractor argued it was the subcontractor’s "ongoing operations" during construction that ultimately resulted in the damage to the home. The Mississippi Supreme Court concluded "in order for ‘ongoing operations’ to have any meaning, it cannot encompass liability arising after the subcontractor’s work was completed".
The same conclusion was reached by the Fifth Circuit Court of Appeals in Carl E. Woodward, L.L.C v Acceptance Indemnity Insurance Company. [Link to Decision] Here, the allegation was that the subcontractor’s failure to comply with the plans and specifications caused the construction defect which manifested after a condominium complex was completed. The subcontractor’s additional insured endorsement limited coverage to "ongoing operations". The Fifth Circuit found, much like the Court in Noble, that "liability for construction defects, while created during ongoing operations, legally arises from completed operations." The contractor was therefore left to pay the defense cost when it believed it would be protected by the subcontractor’s additional insured endorsement.
The lesson to be learned from these decisions is that contractors must obtain a copy of the insurance policy and additional insured
endorsement to ensure that there is coverage not only for "ongoing operations" but also "completed operations". Relying upon a certificate of insurance alone as evidence of coverage may lead to an unhappy finding that there is no coverage at the very time you need it. Further, absent an additional insured endorsement that includes "completed operations" coverage, the contractor may be left without the insurance coverage for defective construction by its subcontractor.