Beverly Hills Middle School

OWNER: Upper Darby School District

ARCHITECT: Marotta Main Architects


  • Window retrofit — 367 windows in 188 openings
  • Self-performed direct to school district
  • Field survey, drafting, and design
  • Demolition and disposal of existing windows
  • Scrape, clean and paint existing steel lintels
  • Prepare opening for installation of new historic replica aluminum windows
  • Replicate profiles and muntin designs of existing historic windows; radius tops, and curved muntin designs
  • Installation of new aluminum historic replica window systems
  • Perimeter sealant
  • Exterior guard screens with custodial hardware and perforated steel infill plates at select windows
  • 1” insulated panel infills in windows for vented areas
  • 1” high performance and ultra clear insulating glazing infills in windows
  • Interior manual window shades


  • Graham Architectural Products – 2200H Single Hung Historic Replica Window; 1400H Fixed Historic Replica Window; Exterior Contoured Panning and Interior Anchor Trim; Insect Screens at operating windows without guard screens; sill snap locks in lieu of meeting rail sweep locks; Vitro Solarban 72 Acuity/Starphire insulating glazing units
  • Graham Architectural Products – AEGIS Exterior Hinged Guard Screens, Series 8900, with custodial hardware and perforated steel plate infill, painted finish
  • Draper, Inc. – Manual Interior Window Shades – Techmatic Series
  • Laminators, Inc. – 1” Insulated Metal Panel Infills