Delta Design and Construction Portfolio
Lexington Montessori School
130 Pleasant Street, Lexington, MA
Delta Design & Construction project
Delta Design & Construction project Delta Design & Construction project Delta Design & Construction project Delta Design & Construction project

Project Description

Phase I of this project included a complete redevelopment of the campus parking areas and driveways, electrical, fire protection, water and sewer infrastructure and landscaping. The project combined several parcels of land which had been purchased over the past few years and combined them with the existing campus to create one common school facility.

Phase II was the construction of a new modern Art and Music Building which also houses the schools library. The challenges of this project included a compressed schedule and an extremely tight project site. The school is located in a very dense residential area. The Art and Music Building is only 15 feet from the adjacent property line. Noise, dust, and traffic control were major concerns for the school administration, and construction notices to the neighborhood and strictly managed workmen decorum ensured these concerns were always addressed.

Jane Mack Building renovations (phase III) included re-programming of a major portion of the existing elementary school facility. A new faculty lounge, classrooms, and student bathrooms were all part of this extremely fast tracked project.


Delta Design and Construction served as both Construction Manager and General Contractor for three projects at the Lexington Montessori School with ambitious schedules and all were delivered on time. The projects were all well built as Delta employs subcontractors that are uniformly very good from steelwork to millwork. The team at Delta were a pleasure to work with.

Martin Dermady, AIA LEED
Martin Dermady Architect

It felt that all the folks at Delta were always working in the best interest of LMS. They knew well our budget constraints as well as our hopes and dreams for the project. Not only are we pleased with the outcome, but Delta made the process from start to finish a good experience. We actually miss having them around.

Aline Gery, Head of School
Lexington Montessori


Lexington Montessori School


Martin Dermady Architect

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