Multi State Capabilities STONE holds licenses and registrations across multiple states (OH, MI, IN, IL, KS, TN, MD, PA, NJ, MA, KY) enabling cross-state environmental and civil engineering projects. This suggests sales opportunities to clients with multi-state footprints or expansion plans who require consistent regulatory compliance and unified service delivery.

Full Service Portfolio From ESAs and wetland delineations to remediation evaluation, wastewater treatment, UST oversight, and ecological surveys, STONE offers end-to-end environmental and civil engineering solutions. Target clients with complex site development, regulatory permitting, or contamination challenges who benefit from a single trusted partner.

Public Sector Alignment Extensive ODOT prequalification and experience with environmental documents, ecological surveys, and permitting indicate strong suitability for government projects and infrastructure programs. Pursue opportunities with municipalities, state agencies, and DOTs requiring prequalified vendors and reliable compliance deliverables.

Freshwater Mussel Expertise Specialized freshwater mussel surveys (Group 1–4 streams) along with T&E species and habitat surveys position STONE for niche environmental compliance and ecosystem assessment work in the Midwest, appealing to projects with endangered species considerations, dredging, or habitat restoration.

Sustainability and Certification Credentials such as LEED AP, CPESC, CESSWI, and hazardous materials expertise support green infrastructure, stormwater, erosion control, and sustainable site design initiatives. Market to developers and cities pursuing green building, stormwater retrofits, or LEED-certified projects.