Pinnacle Foundation Systems is a waterproofing and foundation contractor at 4532 Research Park Boulevard NW in Huntsville, Alabama. Its website says it serves Northern Alabama and Southern Tennessee.
The site lists basement waterproofing, drainage systems, membranes and sump pumps, crawl space waterproofing, encapsulation and insulation, mold remediation, specialty coatings, and foundation services including foundation installation, repair, sealing and helical piers. It also describes a monitoring system for dehumidifiers and pumps. The pages reviewed mention helical piers only as a menu item, so details on pile brands or capacities are not published.
Call (256) 500-9645 or use the request-estimate form. If helical piers are proposed for your foundation, ask what size and helix configuration, who provides the engineering, whether torque readings are logged, how the work is permitted, and what the written warranty covers. These are general questions, not statements about this company's practice.