Kenneth M. Argentieri

Area of Emphasis Lindsay Howard is a shareholder in the Environmental Services group of Babst Calland. Since joining the firm, Mr. Howard has focused on issues related to complex site remediation, solid and hazardous waste, natural resource damages, and occupational safety and health for a broad array of clients, ranging from small entrepreneurs to Fortune 100 companies. Mr. Howard devotes a significant portion of his practice to counseling clients on the complexities associated with buying, ...

Daniel M. Miller is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Daniel M., who practices law in Erie, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel M. is held by other top lawyers in the same geographic and legal practice area.

James B. Toohey is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. James B., who practices law in Erie, Pennsylvania, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James B. is held by other top lawyers in the same geographic and legal practice area.

Pittsburgh Family Lawyer Joseph R. Williams is a tenacious litigator and accomplished negotiator admired by his peers for consistent advocacy and effective leadership. A skilled litigator who also is well-versed certified in collaborative divorce, Pittsburgh family lawyer Joseph R. Williams puts clients in the driver’s seat and helps them navigate a wide range of family law concerns to reach their goals. Joe thrives on the challenges of each unique client situation in a diverse, compreh...

Area of Emphasis Chip Babst is Chairman of the Firm and is a member of the Environmental and Energy and Natural Resources groups. Mr. Babst has more than 40 years of experience in providing counsel on environmental matters to both private and public clients. Mr. Babst is a nationally-recognized authority on Clean Air Act issues and has handled complex permitting and compliance issues at federal, state and local levels throughout the United States. His experience in dealing with federal and st...

Bob is a senior Shareholder with Dentons Cohen & Grigsby in Pittsburgh, where he previously served as the Chair of the Firm’s 45+ lawyer Litigation Group for five years. Bob is a graduate of Brown University and Columbia University’s School of Law and focuses his practice on complex commercial litigation, banking and lender liability litigation, non-compete/trade secret issues, intellectual property and employment law. He is licensed in both Pennsylvania and California and has...

Matt represents public school districts and school entities as solicitor, labor counsel, and special counsel. He also serves private sector clients predominantly in general commercial litigation, most frequently in construction-related disputes. Education Law: Matt currently serves as solicitor for various school entities throughout Western Pennsylvania, including several public school districts and vocational-technical schools. As solicitor for these entities, his experience includes: Review...

Brad Trust is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Brad, who practices law in Pittsburgh, Pennsylvania, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brad is held by other top lawyers in the same geographic and legal practice area.

Area of Emphasis Jean Mosites is a shareholder in the Environmental, Energy and Natural Resources, and the Public Sector groups of Babst Calland. She is past co-chair of the Environmental Group. Her practice includes client counseling on environmental compliance in the energy sector, resolving liabilities under federal and state remediation programs, as well as administrative appeals and environmental litigation in state and federal courts. Ms. Mosites represents clients in the Pennsylvania C...

Michael J. Sweeney is a top attorney recognized by Best Lawyers in the practice area(s) of Oil and Gas Law and Product Liability Litigation - Defendants. Michael J., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael J. is held by other top lawyers in the same geographic and legal practice area.