Bringing Metal Back to the Modern Age.

Stainless steel, Cor-Ten steel, galvanized steel and architectural bronze windows and doors are part of Reilly’s arsenal of offerings today. Metal allows for traditional, modern and virtually invisible lines that are necessary to realize some of today's architectural concepts. We offer all standard thermally and non-thermally broken systems with performance values to surpass any requirements. Powder coating, liquid paint and patina finishes are available. Reilly is also offering steel window systems from leading Swiss manufacture Ottostumm. Soon we will also be able to offer stock configurations in some of our more popular systems to better accommodate tight deadlines.

General Specifications

Please note that not all Window and Door Materials/Types/Sizes have been tested to the below referenced standards. Please speak to a Reilly Engineer to determine whether or not the Windows and Doors needed for your particular project have been tested.

UL -752 / Bullet Resisting Equipment (Levels 1 – 8)

Sound Attenuation
ASTM E90-99 Airborne Sound Transmission Loss (STC < 51)


Fade Resistance
Tdw / Damage Weighting Factor
(Single Glazed W/ Storm ≥ .35)
(Double Glazed ≥ .12)
(Triple Glazed ≥ .11)

NRFC 100 / U-Value
(Single Glazed W/ Storm ≥ .32)
(Double Glazed ≥ .20)
(Triple Glazed ≥ .10)

(Single Glazed W/ Storm ≥ .69)
(Double Glazed ≥ .24)
(Triple Glazed ≥ .22)

Environmentally Preferable Product (FSC Certified or Reclaimed Wood Available)
Local Production (All units manufactured in Calverton, New York)

Hurricane ASTM E1996-1885 / Impact & Cyclic Pressure Test (Missile A-E & Wind Zone 1-4)
Miami-Dade County TAS 201, 202 & 203 (Missile Impact in the High Velocity Hurricane Zone)