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Menu
    • Home
    • About Us
      • Leadership
      • Our Mission & Vision
      • Community Involvement
    • Services
      • Transportation Engineering
        • Highway Design
        • Structure Design
        • Traffic Engineering
        • Bridge Rehabilitation & Preservation
        • Design Management
        • Streetscape & Trail Design
      • Contractor Services
        • Alternate Delivery
        • Traffic Control Plans
        • Construction Engineering
        • Emergency Services
      • Bridge Inspection
        • Bridge Inspection
      • Construction Services
        • Construction Management
        • Construction Inspection & CEI
      • Renderings
    • Projects
      • Transportation Engineering
        • Highway Design
        • Structure Design
        • Traffic Engineering
        • Bridge Rehabilitation & Preservation
        • Design Management
        • Streetscape & Trail Design
      • Contractor Services
        • Alternate Delivery
        • Traffic Control Plans
        • Construction Engineering
        • Emergency Services
      • Bridge Inspection
        • Bridge Inspection
      • Construction Services
        • Construction Management
        • Construction Inspection & CEI
    • Sai Culture
      • All Posts
    • Contact Us
      • Locations
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    June 7, 2018

    SR 3011-451, Grafton and Campbell’s Mill Bridge Rehabilitation

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    June 7, 2018

    SR 0376-B04, Vanport Bridge Preservation

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    June 7, 2018

    SR 0285-A05, Birmingham Bridge Preservation

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    June 7, 2018

    I-80 Bridge Preservation Project – 9 Bridges (Groups 1 and 2)

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    June 7, 2018

    Southpointe Boulevard/Morganza Road Intersection Improvements

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    June 7, 2018

    Traffic Signal Retiming Initiative

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    June 7, 2018

    SR 0008/SR0027-00, Titusville Traffic Signal Improvement Project

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    June 7, 2018

    SR 0028-164, Baum Curve Realignment and Slabtown Bridge Replacement

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    June 7, 2018

    SR 0053-022, Cresson High Level Bridge Replacement

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    June 7, 2018

    Interstate 79/279 Missing Ramps

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    We specialize in bridge and highway design, structural inspection, traffic engineering, contractor services, construction management, and construction inspection. We deliver innovative and reliable services to both government and private sector clients.

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    • Structure Design
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    • Traffic Engineering
    • Bridge Inspection
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    Office Locations
    Headquarters
    • 1350 Penn Avenue, Suite 300, Pittsburgh, PA 15222
    • 2 Lemoyne Drive, Suite 101, Lemoyne, PA 17043
    • 15 Reese Avenue, Suite 100, Newtown Square, PA 19073
    • 735 Primera Boulevard, Suite 220, Lake Mary, FL 32746-2150
    Phone Contacts
    • 412-392-8750 (Pittsburgh)
    • 717-763-0629 (Lemoyne)
    • 610-667-2152 (Newtown Square)
    • 407-878-6778 (Lake Mary)
    Email
    • [email protected]

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