J.S. Held expands forensic accounting practice with the acquisition of HSNO. View press release.


John DiMenno

Vice President, Area Manager

412-794-8070 (Work)
724-994-6281 (Mobile)
215 Allegheny Ave, Suite 210
Oakmont, PA 15139

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John DiMenno is a professional mitigation, construction and reconstruction consultant and is responsible for consulting on large losses both nationally and internationally.

John has a strong background estimating damages, cause of loss determination, building replacement cost determination, microbial investigations, replacement, and actual cash value determination. He has extensive past experience in construction project management and code compliance evaluations as well as hands-on experience in both residential and commercial projects.  John brings to J.S. Held management skills that afford him the ability to manage staff both on site and in the office, thus providing the client with a superior work product.

John holds the Certified Restorer and Certified Mold Professional designations from the Restoration Industry Association and the Certified Microbial Remediation Supervisor designation from the Indoor Air Quality Association.