The contractor is usually the one blamed and often is held responsible for damage that existed before construction. Th best way to avoid unnecessary disputes and lost time is clear construction progress documentation using video and/or images. DocuVid can provide pre-construction video that clearly details the conditions that exist prior to the start of the project. The same is usually the case after construction as well. The video can potentially reduce or eliminate back charges related to damage done by others after the construction is completed. Think of it as a visual insurance policy.