Spec 7 Waterproofing is your trusted Waterproofing Contractor Texas, delivering technical expertise and safety for commercial, industrial, municipal, and government sectors. We mobilize crews statewide, from expansion joint repair Texas to large-scale concrete restoration Texas and parking garage waterproofing Texas. As a premier building envelope contractor Texas, we provide reliable commercial sealants and caulking Texas for GCs and facility managers. From local repairs to massive industrial waterproofing contractor Texas projects and multifamily waterproofing contractor Texas needs, we ensure long-term reliability.