Speweik Preservation Consultants, Inc. 3163 Heritage Park Way, Elgin, IL 60124

Speweik Preservation Consultants, Inc. is a renowned institution located at 3163 Heritage Park Way, Elgin, Illinois, United States. Specializing in the preservation of historic masonry architecture, our team of European-trained heritage masons works closely with architects and building owners nationwide. We prioritize maintaining the original workmanship integrity of historic buildings and offer a comprehensive approach to specifying solutions based on traditional materials and performance.

As a hands-on non-contracting company, we have a deep understanding of historic masonry construction techniques and the challenges faced by architects, building owners, and government agencies due to the lack of qualified masons. Our sequential systematic approach ensures the successful preservation of historic masonry projects.

We also provide ASTM on-site training services to protect projects from poor quality and sub-standard workmanship in the low-bid environment. Our work adheres to the Secretary of the Interior’s Standards for Rehabilitation, ensuring that historic buildings are preserved in a manner that is economically and technically feasible.

Led by John Speweik, a Historic Masonry Preservation Specialist, our team is dedicated to upholding the highest standards of preservation. We have contributed to publications such as Preservation Brief 2, “Repointing Mortar Joints in Historic Masonry Buildings,” in collaboration with the U.S. Department of the Interior, National Park Service, Historic Preservation Division in Washington, DC. Contact us at jspeweik@speweikpreservation.com or 224-856-7449 to learn more about our services.