A “remote” claimant can be defined as one contributing labor or materials to a construction project who does not have a direct contract with the general contractor. This is typically a sub of a sub or a material supplier who sells to a subcontractor. The key is the provider must not be in privvity with the GC or owner.
In order to protect remote rights, a provider should “raise its hand” by sending notice to the general contractor by Certified Mail, Return Receipt Requested (see S.C. Code Ann. § 29-5-20). This should be done at the beginning of the project and on subsequent occasions assuming more materials or services are provided.
Formal requirements are found in the statute.