Meet The Team

Mark Guinther

Mark Guinther, President

As President and as an Owner of Eastern Diversified Services, Inc., Mark Guinther has earned the designation of Certified Restorer from the National Institute of Disaster Restoration/Restoration Industry Association. He also holds a degree from Spring Garden College in Construction Engineering.

Mark first joined EDS in 1992 and has advanced through several executive management positions, before his current position as President.

His extensive wealth of restoration knowledge and experience along with his construction education has been a great asset to the organization.

With 25 years of restoration experience with EDS, Mark has worked on many significant projects over the years. He regularly works with various universities, retirement communities, and school districts, as well as a variety of property management organizations.

In addition to being a Certified Restorer, Mark Guinther holds a variety of specialty certifications including CMRS, WRT, WLS, and OSHA 30 Hour Construction Safety.

Clearances: PA Criminal Background Check, PA Child Abuse History Check, Act 114 Federal Criminal Background Check

Matt Ziegler

Matt Ziegler, Senior Project Manager

Matt Ziegler is one of our Senior Project Managers and brings a wealth of knowledge and experience to your project. With over 25 years in the construction and restoration industry, Matt has earned a multitude of certifications; including Certified Mold Restoration Specialist, Water Loss Specialist, Applied Structural Drying, EPA Lead Renovator, and CERC/Healthcare Infection Control. Matt is a graduate of Montgomery County Community College with a degree in Business Administration and Economics.

As a Senior Project Manager, Matt has vast experience leading teams and managing many noteworthy projects. He has managed many of our education and healthcare projects including hospitals, medical centers, universities and school districts. Matt also has a wide range of experience managing restoration projects for multi-family/property management organizations.

While Matt's project management experience for emergency restoration is top notch, he also has an excellent eye for detail and the ability to manage multiple long term large loss projects simultaneously.

Tom Lynch

Tom Lynch, Project Manager

Tom Lynch is a Project Manager with 17 years of experience in construction and restoration. He has been employed with EDS for 10 years working on a variety of emergency restoration projects.

Tom has earned his Bachelor of Science degree from California University of Pennsylvania majoring in education and business. He is currently enrolled in a Master’s Program through Chestnut Hill College.

During his tenure with our organization, Tom has earned multiple certifications including Water Loss Specialist, He has also earned his 30 Hour OSHA Construction Certification.

Tom has managed several significant restoration projects in the education and healthcare sectors; most notably projects at several K-12 educational facilities, large hospital facilities, and several senior living facilities.

Tom also manages disinfection services for a variety of businesses in office space, retail, financial industry, and schools.

Jackie Silveri

Jackie Silveri CDMP, PCM Director of Marketing

Jackie Silveri joined EDS 7 years ago as Director of Marketing where she manages all of the strategic and tactical aspects of the organization’s marketing, advertising, and communications functions. Jackie’s past experiences include over 20 years in marketing and advertising management; the majority of which were within the construction industry. She is a graduate of Immaculata University with a Bachelor’s Degree in marketing and healthcare management; and two credentials in digital marketing from the Digital Marketing Institute, (CDMP & PCM).

She has earned several restoration industry certifications including her 30 Hour OSHA Safety Certification. In her position, Jackie oversees all of the company’s trade show events and conferences; and is actively involved in many associations – both locally and regionally.

Office Personnel

Office Manager
Property Restoration
DKI
Souderton Property Damage
Water Fire Storm Mold Vandalism

Pam Maciolek Office Manager

Pam Maciolek is our Office Manager and Controller. She directly manages our admin team while keeping the office running smoothly. As Controller, Pam manages the financial functions for the business and directs the activities of the accounts payable and accounts receivable coordinators.

During her 30 year tenure, Pam has completed sever

During her 30 year tenure, Pam has completed several continuing education programs on software, accounting, and office management.

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Terri Shade Administrative Assistant

Pam Maciolek Office Manager

Commercial & Residential Property Damage Restoration Services
Water Fire Storm Mold Vehicle Impact

Melissa Ughy Administrative Assistant

Pam Maciolek Office Manager

Melissa Ughy Administrative Assistant

Melissa Ughy is one of our Administrative Assistants. Under the direction of the Office Manager, Melissa performs Accounts Payable tasks and coordinates special projects. Melissa serves as administrative assistant for the executive management team.

Before joining EDS 21 years ago, Melissa spent 10 years in various administrative roles in

Before joining EDS 21 years ago, Melissa spent 10 years in various administrative roles in several healthcare and energy companies.

During her tenure, she has completed several continuing education courses in computer software.

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MEET OUR TEAM

Mark Guinther

Mark Guinther, President

Matt Ziegler

Matt Ziegler, Senior Project Manager

Tom Lynch

Tom Lynch, Project Manager

Jackie Silveri

Jackie Silveri CDMP, PCM Director of Marketing

Office Personnel

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Terri Shade Administrative Assistant

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Melissa Ughy Administrative Assistant

Pam Maciolek Office Manager

Melissa Ughy Administrative Assistant

Reach Team Members by Email:

MEET OUR TEAM

Mark Guinther

Mark Guinther, President

Matt Ziegler

Matt Ziegler, Senior Project Manager

Tom Lynch

Tom Lynch, Project Manager

Jackie Silveri

Jackie Silveri CDMP, PCM Director of Marketing

Office Personnel

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Terri Shade Administrative Assistant

Pam Maciolek Office Manager

Pam Maciolek Office Manager

Melissa Ughy Administrative Assistant

Pam Maciolek Office Manager

Melissa Ughy Administrative Assistant

Reach Team Members by Email:

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