Market Square Architects’ Bring on New Hire!

Market Square Architects announce Christine Castaldo as new Senior Project Architect.

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Market Square Architects PLLC Announces New Senior Project Architect

Market Square Architects PLLC, located in Portsmouth, NH, is pleased to announce that Christine Castaldo, AIA, LEED has recently joined the firm as a Senior Project Architect.  Christine has 30 years of experience in the field and most recently served as a Principal at a large regional firm.  While there, she focused on Senior Living and Military Housing, completing projects across the Eastern seaboard.

The firm is excited to add Christine’s years of knowledge, design creativity and the ability to integrate sustainable solutions to an already multi-talented team.  She will play a significant role on several new projects and have a leadership role within the firm.  Her years of experience will be utilized in the firm’s quality management processes in all project types.

Market Square Architects is headquartered at the Kearsarge House at 104 Congress Street in Portsmouth, NH and has a second office in Austin, TX.  From these locations, they serve clients throughout the New England, New Jersey, Pennsylvania and the Southwest.  MSA has been recognized as one of the region’s fastest growing firms and is working across a wide range of project types including; multi-family, senior living, banking, educational, institutional, healthcare, commercial, industrial, hospitality and custom residential.  

    Christine Castaldo AIA

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    Market Square Architects, PLLC
    New Hampshire Office
    104 Congress Street, Suite 203
    Portsmouth, NH 03801
    (603) 501-0202

    Market Square Architects, Texas Office
    5121 Bee Cave Road, Suite 106
    West Lake Hills, TX 78746
    ​(512) 330-0330

    NH: ​(603) 501-0202


    TX: ​(512) 330-0330