The Abraham Lincoln National Cemetery Phase 3 Expansion $35M, design build project includes the design and development of approximately 50 acres and includes approximately 21,900 grave sites. This project also includes renovations and upgrades to the existing elements, buildings, and features within the cemetery. Project specifics include 12,000 preplaced crypts, (of which 1,500 are required for early turnover), 600 oversized preplaced crypts, 600 in-ground traditional full casket grave sites, 3,000 in-ground cremation sites, a 5,700 niche columbarium, memorial wall, access roads, roadway system and parking, repair/seal existing cemetery road system, site furnishings, signage, grading, drainage, landscaping, irrigation, a 1,800 foot deep well, security perimeter fencing, public restroom facility, protected habitat preservation, wetlands, and mitigation and GIS site integration. SIRIS provided CM support, responsible for advising and observing the construction in the field.