Allstate Siding & Windows, Inc Email Format
Consumer ServicesTexas, United States2-10 Employees
Allstate Siding & Windows, Inc. is a family-owned provider of exterior home improvement services based in Houston, Texas. Founded in the 1970s by James C. LaGrappe Sr., the company emphasizes decades of door-to-door sales experience and a focus on quality products and customer relationships, with many sales deriving from repeat clients and referrals. Operating within the consumer services industry, it concentrates on siding and window offerings aimed at residential customers seeking durable, reliable enhancements to their homes. The business positions itself as serving the local market of Houston and the surrounding region, guided by three generations of the LaGrappe family who continue to drive operations. While specific service scope details are not enumerated, the firm is described as prioritizing long-term customer relationships and the quality of its products and services as measures of success.