A local family-owned and -operated business, Triad Basement Waterproofing has been providing interior and exterior basement waterproofing services in Gaithersburg, MD for more than three decades. Our experienced professionals inspect your basement for water-related problems and then provide state-of-the-art solutions for basement water leakage and structural support. We will also remove mold and mildew, as well as providing drainage solutions. We’re fully licensed, bonded, and insured, and we offer warranties on all the work we perform. Contact us for a free estimate, knowing that we have you and your home’s best interest at heart.