JOHN LAUBER AND COMPANY, LLC

John Lauber Historic Preservation specializes in the conservation, documentation, and adaptive reuse of culturally significant structures and landscapes, applying rigorous standards from the Secretary of the Interior’s Standards for Historic Preservation. The firm delivers comprehensive historic resource assessments, architectural documentation, National Register nominations, Section 106 compliance planning, and preservation planning services for federally funded projects. Their technical expertise includes condition assessments of historic building systems, material analysis of masonry and wood finishes, heritage landscape characterization, and the integration of modern infrastructure within sensitive historic contexts. Differentiators include a methodical approach to archival research, precision in historic fabric documentation, and a commitment to balancing preservation integrity with functional adaptability. Award history is not available to identify specific agency relationships, but the contractor’s scope suggests alignment with federal entities requiring cultural resource management under NHPA and NEPA, such as the National Park Service, U.S. Army Corps of Engineers, and General Services Administration, typically engaged in infrastructure modernization, military base reuse, or federal building rehabilitation projects. The primary NAICS code 541990—“Other Scientific and Technical Consulting Services”—reflects a niche focus on heritage conservation as a specialized professional service, distinct from general construction or engineering. The firm operates within the cultural resources management vertical, serving government clients who must comply with historic preservation mandates during development or land-use planning. Market positioning is that of a boutique provider offering high-touch, compliance-driven expertise rather than large-scale project delivery. The entity is structured as a small business (2K) with no federal certifications on record. Based in Minneapolis, Minnesota, the firm maintains a regional footprint with the capacity to support national projects requiring on-site historic evaluation and documentation. Its business profile emphasizes technical precision, regulatory adherence, and a deep understanding of historic materials and contexts over scale or volume.