Delivering Comprehensive & Innovative
Environmental & Geotechnical Solutions
Our staff and managers specialize in delivering comprehensive and innovative solutions to your environmental and geotechnical needs. We are your environmental and geotechnical evaluation, remediation, and development partner from initial due diligence through construction and remediation. Quality, customer service, and integrity define our professionals, exemplify our work product, and contribute to the success of your project.
May 6, 2026
Whitestone designed a passive vapor mitigation system for a former manufacturing facility being redeveloped for retail use in Nassau County, New York. Post-installation quality assurance inspections conducted by Whitestone confirmed the system is effectively mitigating intrusion of volatile organic vapors into the repurposed site structure.
March 31, 2026
Whitestone provided Construction Phase Testing and Inspection services in support of the Ethos Port City Veterinary Hospital expansion and infrastructure upgrades project in Portsmouth, NH.