800-434-1025
info@atechinc.net

Our Team

Senior Management Team

A-Tech has the best team in the business! Our Executive Leadership, Project Management, Field Staff and Reports Specialists are all experts at their respective crafts and are ready and willing to go the extra mile for every one of our clients.

Casandra Williams
CAC, CDPH, CIEC, CEICC, Radon RMP

CEO, CFO

Casandra Williams, co-founded A-Tech Consulting, Inc. in 2002, as the Chief Financial Officer and business development administrator. Mrs. Williams has managed thousands of projects including…

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Robert Williams
CAC, CDPH, CIEC

President, Founder

Robert Williams has been in the environmental industry since 1988. He is a Certified Asbestos Consultant, Department of Public Health Inspector Assessor and Project Monitor. Mr. Williams began his career working for a national environmental firm as a CAD drafter and technical writer…

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Conan Williams
CAC, CDPH, CIEC

Vice President

Conan Williams has been in the environmental industry and a member of the A-Tech Team since 2006. Mr. Williams’ professional development in his career has promoted him to Vice President at A-Tech Consulting…

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Joseph Williams
CAC, CDPH,
Radon RMP

Director of Business Operations

Joseph Williams has been in the environmental industry since 2008. He is a certified asbestos consultant and California Department of Public Health Inspector/Assessor and Project Monitor. Mr. Williams specializes in inspections, project oversight and clearance inspections…

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Roosevelt Ward
CIH, CSP, QISP

Director of EHS

Mr. Roosevelt Ward is an ABIH Certified Industrial Hygienist (CIH), BCSP Certified Safety Professional (CSP) and California Qualified Industrial Storm Water Practitioner (QISP) with over 15 years of experience in the environmental, health and safety field…

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Roohi Toosi
PE

Director of Engineering

Mr. Roohi Toosi, PE started his career as a consultant, to develop a data analysis program that maps area of soil excavation as a remediation tool for contaminated sites. EXCAVATOR, the remediation program, is patented under his previous company and is being utilized by environmental consultants…

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Jay Sandoval
MS, CIH

Senior Industrial Hygienist

Mr. Jay Sandoval is an ABIH Certified Industrial Hygienist (CIH) with over 15 years of experience in the environmental, geoscience, and health and safety field. Mr. Sandoval started hi career as an environmental scientist  focused on hazardous materials/ waste management in land transactions…

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Patrick Naffah
CIH

Senior Industrial Hygienist

Mr. Patrick Naffah is an American Board of Industrial Hygiene (ABIH) Certified Industrial Hygienist (CIH) with over six years of professional experience in environmental, and environmental health services. Mr. Naffah’s professional experiences…

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Ralph Sbragia
CSP, CHST

EHS Project Manager

Mr. Ralph Sbragia is a Board of Certified Safety Professionals (BCSP) Certified Safety Professional (CSP #15455) with over thirty years of professional experience in general, occupational, industrial and construction safety and …

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Bernadette Zita

Director of Finance & Infrastructure

Bernadette Zita has been an Accounting Manager and Full-Charge Bookkeeper for over 10 years, and has gained expertise in multiple industries, including retail, entertainment, manufacturing, and information technology…

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Jimmy Rodewald
CAC, CDPH

Project Manager

Jimmy Rodewald is a Certified Asbestos Consultant and CDPH Lead Sampling Technician experienced in asbestos surveys and lead-paint sampling. He has over six years of environmental field and project management experience…

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Account Management Team

Our Account Management team ensures our clients are taken care of. From your initial call to the project’s completion, our team is here to create a one of a kind environmental consulting experience.

Attila Iklady

Sr. Account Manager

Attila Iklady has been serving clients’ needs for the better part of 20 years. Working with clients in the commercial and industrial sectors, his number one goal is exceeding clients’ expectations and delivering value, while driving cost-saving. His experience with fortune 500 companies and navigating challenging scenarios, from environmental hazards to plant shutdowns, has given him not only the skills but the understanding of what the client needs are. In his current role.

Natasha Taylor

Account Manager

Natasha Taylor is an established customer service and sales innovator and has been collaborating with clients for over 20 years. She has experience in legal services, industrial and plastic sales as well as social media management. Natasha believes in providing clients with greatest possible level of customer service, education and knowledge.


Sam Chamaty

Account Manager

Sam, a native to the Seattle area, brings over 20 years of sales experience and leadership within multiple business streams including finance and SAAS (Software As A Service) to the new and growing Seattle market. His dedication to his customers and willingness to take on a challenge will serve he and A-Tech well, as he embarks on growing our new Pacific Northwest Region.

Jason Gutierrez

Sr. Account Manager

With over 20 years of sales experience Jason brings a wealth of knowledge and strategic partnerships to the table. His ability to create and nurture long lasting professional relationships has proven to be the keystone to his success. He looks forward to growing A Tech Consulting’s national footprint with specific emphasis on large commercial projects, healthcare and telecom. Jason strives to provide excellent customer service and value by adhering to a consultative sales approach.