39 years of commercial development & construction expertise, 30 years as owner of general contracting company. Full litigation support, including: defects, estimating, CPM scheduling, claims, analysis, code violations, construction quality & delay evaluation, PI & construction accidents. 20 Trial testimony, 150 depositions, ten arbitrations & settlement conferences, representing both plaintiffs & defendants. Teaching: UCLA Extension & Cal State.

Evaluate plumbing, piping, auto fire sprinklers, HVAC, sewers & drainage, in residential, apartment, condo, commercial, mid & high rise. More than 30 yrs hands-on expert. Qualified Expert Witness Calif Superior Court; Certified Plumbing Engineer; Certified Fire Protection Specialist; Certified Plumb & Mech Inspector ICC/IAPMO; Certified Plumb & Mech Code Specialist - AICS.

Evaluate general building defects in residential, apartment & condos. More than 20 yrs hands-on expert.

45+ years experience in Architecture and Construction. Professional Standard of Care. Construction defect investigation, building envelop, design & failure analysis. Commercial/Institutional/Industrial/Residential/Justice/Healthcare/Educational.