Celly Services, Inc.

About Us

About Celly Services, Inc.

In business since 1994, helping automobile dealers comply with EPA and OSHA regulations.

Our Mission

We help automotive dealerships achieve and maintain compliance with EPA and OSHA requirements so leadership can focus on revenue-generating activities—not surprise audits and regulatory uncertainty.

Our History

Since 1994, Celly Services has supported dealerships with practical consulting, written programs, permits support, and employee training. Our team includes experienced Environmental Health & Safety professionals and Certified Safety Professionals (CSPs).

Sam has been helping automotive dealers comply with EPA, OSHA, DOT, and AQMD since 1986.

Industries Served

We specialize in automotive dealerships—new and used vehicle sales, service, parts, body shop, and supporting operations nationwide.

30+ Years Experience

Serving automotive dealerships since 1994.

Regulatory Specialists

Deep knowledge of Cal/OSHA and EPA environmental rules.

Automotive Dealership Focus

Programs built for service, parts, body shop, and sales operations.

Dedicated Compliance Experts

CSPs and EHS professionals with decades of combined experience.

Our Leadership Team

Sam Celly, MS, JD, CSP

President/CEO

Sam has been helping automobile dealers comply with EPA and OSHA regulations since 1987. Sam earned his Bachelor of Engineering (1984) and Master of Science (1986) in Chemical Engineering, followed by a Juris Doctor from Southwestern University School of Law (1997). Sam started his career with KPA and became Director of Regional Operations in 1988. In 2001 Sam founded Celly Services, Inc.

Chris Mamoulelis, MPH, CSP

Vice President

Chris earned his Bachelor of Science (1997) and Master of Public Health (1999) in Environmental and Occupational Health and Safety from Loma Linda University. Chris started his career at Harbor-UCLA Research and Education Institute as a Safety Assistant in 2000. In 2003 Chris joined the environmental health and safety department at Cedars Sinai Medical Center before joining Celly Services, Inc. in 2006. Chris became a partner in 2016.

Jerry Montenegro, BHS

EPA/OSHA Compliance Consultant

Jerry Montenegro has a Bachelor of Science in Health Science from California State University Dominguez Hills. Mr. Montenegro joined CSI in 2019. Prior to joining CSI, Jerry spent 7 years in the United States Army as a Combat Engineer. During his time in the military, Mr. Montenegro deployed overseas twice in effort to minimize the threat to coalition forces by hazard mapping critical supply routes and disposing of improvised explosive devices.

Jim Unmack, PE, CIH, CSP

Special Projects

Jim is a professional engineer and provides expert advice to Celly Services on environmental health and safety matters drawing upon 10 years of experience with Cal/OSHA and 20 years with USAF. Jim earned a BS in electrical engineering from the University of California Berkeley and MSEE from Santa Clara University. Jim is a fellow with the America Industrial Hygiene Association and a Board Certified Environmental Engineer.

Jane Rosen

Environmental Compliance Consultant

Jane earned her Bachelor of Science in Chemical Engineering from State University of New York at Buffalo (1985). Jane has extensive experience in designing and managing environmental assessment and compliance programs for institutional, governmental, commercial, and industrial facilities. Jane joined Celly Services, Inc. in 2016 and works primarily in the northwestern United States.

Our office is located in beautiful downtown Long Beach.

Need Help Staying Compliant?

Schedule a consultation with our EPA & OSHA compliance specialists.