Basement Waterproofing in San Antonio, TX

Alamo Waterproofing Services, Inc. is a San Antonio–based commercial waterproofing and building envelope contractor that provides turnkey solutions including below-grade waterproofing, air barrier systems (ABAA certified), finish sealants and caulking, expansion joint systems, water repellents, floor coatings, firestopping, commercial insulation, and quality-assurance consulting for building projects across the Greater San Antonio area; the company operates from an office at 4600 Boldt Rd and can be reached by phone at 210-648-2100 (Alamo Waterproofing Services, company directory listings).

Alpha Insulation & Waterproofing is a Division 7 specialty contractor with over 40 years of experience delivering commercial insulation, waterproofing, spray-applied fireproofing, spray foam insulation, firestopping, expansion joints, restoration, and photoluminescent signage. The company serves hundreds of clients nationwide through 14 regional offices across the Southeast and South Central U.S., including Atlanta, Austin, Charlotte, Cincinnati, Dallas/Fort Worth, Denver, Houston, Miami, Nashville, Orlando, Raleigh, San Antonio, Tampa, and Tulsa. Alpha Insulation & Waterproofing focuses on moisture control, thermal protection, and fire and life safety, combining precision-driven craftsmanship with reliable service to protect building investments and support contractors from preconstruction through closeout.

Dulaney Exterior Solutions LTD is a trusted provider of superior exterior solutions for commercial, residential, and industrial projects, operating since 1993. The company is dedicated to quality, safety, and ethical practices, offering a comprehensive range of services including sealants and caulking, traffic-grade deck coatings, commercial door sweeps, leak repair, epoxy injection, graffiti and water repellent coatings, window flashings, chemical grout injection, waterproofing, concrete restoration and repair, and concrete cistern leak repair. Dulaney Exterior Solutions emphasizes the use of high-quality materials and advanced techniques to ensure long-lasting protection and structural integrity. The company’s expert team is committed to delivering excellence and customer satisfaction, demonstrated through a portfolio of prominent projects such as medical centers, water treatment plants, federal buildings, and commercial facilities primarily in San Antonio, Texas.

G.L. Hunt Foundation Repair is a family-owned and operated company since 1987, providing foundation, crawl space, and drainage repair services across Texas, including Fort Worth, Dallas, San Antonio, Austin, and Waco. The company specializes in addressing common foundation problems such as cracks, leaks, settlement, and sloping floors, offering solutions like foundation inspections, monitoring, house leveling, and pier and beam foundation repair. G.L. Hunt also provides crawl space repair services to combat mold, mildew, pest infestations, and structural damage, along with drainage and gutter solutions including French drains, sump pumps, and gutter installation. The company emphasizes quality workmanship, customer satisfaction, and long-lasting results, with financing options available to make repairs affordable. G.L. Hunt is dedicated to protecting Texas homes by delivering expert, personalized services tailored to each property's unique needs.

Ram Jack is a civil engineering company specializing in foundation repair and new foundation solutions for both residential and commercial applications. Founded in 1968 and headquartered in Ada, Oklahoma, Ram Jack is committed to quality, innovation, and customer satisfaction. The company holds 12 patents and offers over 150 standard products, with custom-designed solutions for a wide range of foundation challenges. Ram Jack was the first helical pile manufacturer to receive the AC358 acceptance criteria from the International Code Council (ICC), and it maintains strict quality control by manufacturing in an ISO 9001:2015 certified facility. The company provides engineering support and pile design assistance nationwide, serving markets including commercial foundation solutions, new construction, multi-unit housing, solar field installations, wind turbine supports, seawall stabilization, bridges, and more. Ram Jack emphasizes research and development, building code compliance, and quality control to deliver reliable and innovative foundation systems.