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    Rockville, Maryland

    Interstate Corp

    490 Fleet St, Rockville, MD, 20850-2600

    Interstate Corp is a roofing contractor located in Rockville, Maryland. Contact us for a free estimate.

    Interstate Corp

    490 Fleet St, Rockville, MD, 20850-2600

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    Listing information

    This profile is unverified. It was compiled from public records and the contractor has not confirmed its details with us, so contact information is not shown.

    This is a Public-Record Listing: the information for Interstate Corp was compiled from publicly available business registration and licensing data.

    Information last reviewed September 2026 · Claim this profile

    Public-Record Listing.
    Compiled from public business registration and licensing records. Not vetted by NRD — confirm license and insurance with your state board.
    Licensing: check the MD requirements
    Location: Rockville, MD
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