Water Damage Dallas TX | Woman-owned and family-owned company. 24/7 live calls, at your door in 1 hour or less. Free estimates, direct insurance billing. flood damage, sewage cleanup, water cleanup. Lone Star State Mitigation is a full service water damage restoration and cleaning company servicing the greater Dallas metroplex. Our mission is to help others in need during critical times of flood damage. We strive to have a positive impact on our community through our work and by providing meaningful employment. We are neighbors helping neighbors during a time of need.