The completion of the exterior envelope encompasses roofing systems, wall assemblies, windows, air & vapor barriers, and waterproofing.
(PRUnderground) April 1st, 2026

CTA Construction Managers announced the successful completion of the exterior building envelope for the new Green Meadow Elementary School, marking a significant milestone in the project’s progression toward delivery for the Town of Maynard.
The completion of the exterior envelope—encompassing roofing systems, wall assemblies, windows, air and vapor barriers, and waterproofing—represents a critical phase in the construction process. With the building now fully enclosed, interior work can proceed in a controlled environment, ensuring schedule reliability and quality execution as the project advances toward completion.
Designed to meet the evolving needs of modern educational environments, the new Green Meadow Elementary School emphasizes durability, energy efficiency, and long-term performance. CTA Construction Managers worked closely with the project team to deliver a high-performance envelope system that supports occupant comfort, minimizes energy consumption, and enhances building resilience against New England’s demanding climate conditions.
“This milestone reflects the strength of collaboration between our team, the Town of Maynard, and our project partners,” said Lyle Coghlin, Principal, at CTA Construction Managers. “Completing the exterior envelope is a major achievement that positions the project for a successful interior build-out while maintaining our commitment to quality, safety, and schedule.”
“The exterior envelope incorporates advanced materials and construction techniques designed to exceed current energy codes and align with Massachusetts School Building Authority (MSBA) standards. Key features include continuous insulation systems, high-performance glazing, and robust moisture management strategies that contribute to the building’s long-term operational efficiency and sustainability goals,” said Phil Palumbo, Director of Colliers Project Leaders. Colliers Project Leaders is serving as the Owner’s Project Management firm for the Town of Maynard.
“CTA Construction Managers has prioritized constructability and sequencing throughout this phase, coordinating multiple trades to ensure precision installation and airtightness. The team also implemented rigorous quality control measures, including envelope testing and inspections, to verify performance and compliance with project specifications,” said Coghlin.
Located in Maynard, Massachusetts, the new Green Meadow Elementary School will provide a state-of-the-art learning environment for students and educators, supporting the community’s investment in educational infrastructure and future growth.
About CTA Construction Managers LLC
CTA Construction Managers is an award-winning construction management and general contracting firm specializing in municipal, academic, multi-family residential, commercial, and senior care facilities. Based in Waltham, Massachusetts, CTA Construction’s portfolio of projects total over $2.5 billion. Founded in 2000, CTA has awarded over $150,000,000 in contracts to certified small, veteran, disadvantaged, minority, and women owned partners. CTA is a leader in green building, helping numerous clients build sustainably and meet LEED and MA-CHPS standards. For more information, please visit: https://ctaconstruction.com/
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Original Press Release.
