About Us

About Marshall Exteriors

Marshall Exteriors has been providing quality exterior home improvement services to The Greater Finger Lakes Area customers since 2000. We have the resources and expertise to successfully complete any size project. We are the trusted choice for roof repair and maintenance, window and door replacements, and vinyl siding installation, and basement finishing in New York.

As a GAF Master Elite™ Roofing Contractor and Total Basement Finishing Contractor, you can rest assured that you are getting quality products and services, delivered by a reputable professional company.

About the Owner

Adam Olschewske

Adam Olschewske

Owner Adam Olschewske started as a laborer at the age of 11, cleaning roofing debris from the ground. In his teens, he began helping tear off roofs and eventually learned how to install various roof systems.

He then began working for a custom building, learning the craft of replacing windows and doors and installing new siding.

Adam founded Marshall Exteriors in 2000, with no financial help at the age of 26. The company grew from a single car garage into a 10,000 square foot facility with over 40 expert technicians on staff. Adam continues to help in the field when needed.

He enjoys meeting with homeowners and helping them to create a vision for their home that is eventually brought into completion. During his free time, he spends it with his wife and children.

Josey Parks: Roofing's Young Gun

Rural Roofing Contractors at Their Finest

Learn more about owner Adam Olschewske, recently featured in Roofing Contractor Magazine!

Recent Testimonials

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“Anything we asked, they went out of their way and did it.”

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Greg C. of Romulous, NY

“The guys did a fantastic job.”

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Terre A. of Canandaigua, NY

“Thank you so much for the great service!”

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Doug D. of Canandaigua, NY

Average Customer Ratings
out of 74 Total Reviews

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Customer Review
  • full starfull starfull starfull starfull star
    Romulus, NY
    Friday, Dec. 30th
    "Very friendly, willing to work with you on what ever your..."

Meet Our Team

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Daniel Herd Production Manager
David Devivi Crew Leader
Dennis Felice Project Designer / Estimator
Hank Dressing Installation Specialist
Ann Krueger Administrative Assistant
Jordan Blankenberg Window & Siding Installer
Jessie Almekinder Vehicle Maintenance Coordinator / Truck Driver
Christine Natale Director of Marketing

Awards & Recognitions

  • Recipient of the prestigious GAF-Elk Master Elite™ Training Excellence Award.
  • Named among the Top 100 Roofing Contractors by Roofing Contractor Magazine.

Our Motto

We take pride in every job we complete and we promise that "We will treat your home as if it were our own!" We make sure that the things we are going to do are true, that it is fair to everyone concerned, that it will build good will and better friendships and that it is a beneficial solution for everyone involved.

Community Involvement

We built our headquarters in 2008 on 3 acres of land that the village of Newark sold to us for $1 to help provide jobs to our community. We dedicate our time to numerous causes, including Habitat for Humanity, Red Cross and the Newark Rotary Club, where we have installed roofs on new homes for families in need. We also sponsor local youth sports organizations and youth programs like Newark High School athletic teams, Newark Little League and Camp OnSeYaWa.

Accreditations & Affiliations

Marshall Exteriors BBB accredited Marshall Exteriors Accreditations & Affiliations
Marshall Exteriors Accreditations & Affiliations Marshall Exteriors Accreditations & Affiliations

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our service area

We serve the following areas

Our Locations:

Marshall Exteriors
171 W Shore Blvd
Newark, NY 14513
1-315-828-0161
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