According to Pastor Justin Hosking, CEO, LeadMasters, Inc., the firm "has been a certified EPA Lead Firm since 2010 when the new RRP (Renovation, Repair, and Painting) rules were implemented. Over the years, we have employed more than 45 RRP specialists, assisting contractors with proper containment and cleanup of RRP projects. In 2011, we expanded our services to include lead testing using lead swabs, following RRP guidelines. However, after observing inconsistencies in swab test results, we transitioned to XRF testing equipment for more accurate assessments."