R. David O'Brien, CPA, Founding Member

Director of Construction Services

Phone: 419-885-8338 ext. 202

Dave is a graduate of California State University at Chico, California.  He worked for large firms in Reno, Nevada and Toledo, Ohio before becoming a founding member of Weber • O’Brien, Ltd.

Dave has an extensive background in assurance and accounting with emphasis in real estate, construction, manufacturing and distribution.  His primary focus is in the construction industry.  His clientele in the construction industry includes general contractors, mechanical contractors, electrical contractors, flooring contractors, sheet metal contractors, fire protection contractors, landscape contractors, homebuilders, commercial developers, land development and numerous other contractors. 

Dave is a member of the American Institute of Certified Public Accountants, Ohio Society of Certified Public Accountants, Nevada Society of Certified Public Accountants, Michigan Association of Certified Public Accountants, He is also is affiliated with the Construction Industry CPA’s/Consultants Association (CICPAC) and the Construction Financial Management Association (CFMA).