STRUCTURAL PRESERVATION SYSTEMS, LLC

Structural Preservation Systems, LLC specializes in the repair and rehabilitation of underground water and sewer infrastructure, with a demonstrated focus on aging conduit systems requiring non-invasive, structural restoration techniques. Their technical expertise includes the assessment, lining, and stabilization of buried pipelines, particularly in sensitive or high-traffic environments such as those managed by the Washington Aqueduct. The contractor employs proven methods for in-situ rehabilitation, likely involving cured-in-place pipe (CIPP), sliplining, or other trenchless technologies to restore hydraulic integrity without disruptive excavation. Their work emphasizes durability, long-term performance, and minimal disruption to critical public utilities, positioning them as a specialist in infrastructure resilience rather than new construction. The company has delivered services for the Department of Defense, specifically addressing legacy water conveyance systems at federal installations. This indicates a track record of meeting stringent military and federal facility standards for water system reliability, environmental compliance, and operational continuity during repairs. Their engagement with DoD suggests experience navigating security protocols, hazardous material handling, and coordination with utility custodians in constrained operational zones. Structural Preservation Systems operates primarily under NAICS 237110, which encompasses the construction and rehabilitation of water and sewer lines and related structures. This defines their market niche as infrastructure rehabilitation rather than new-build civil works, with a focus on extending the service life of buried utility assets through advanced restoration methods. They serve the critical water infrastructure segment, particularly where aging systems require precision intervention. The company is structured as a small business (ZZ) headquartered in Columbia, Maryland, with no public certifications on record. Their geographic presence is centered in the Mid-Atlantic region, with operations aligned to federal utility assets and defense installations. They position themselves as a niche provider of technical, non-disruptive pipeline rehabilitation solutions for government-owned water systems.