US Aluminum 250 Series Narrow Stile Storefront Doors

Explore our complete selection of US Aluminum 250 Series narrow stile storefront doors, engineered for commercial entrances that demand durability, security, ADA compliance, and clean modern aesthetics. The 250 Series is one of the most widely used aluminum entrance door systems in the glazing industry, offering superior performance in retail storefronts, office buildings, restaurants, medical facilities, and multi-tenant commercial properties.

Commercial Aluminum Entrance Doors Built for Performance

US Aluminum 250 Series doors feature a 1-3/4" narrow stile profile, heavy-duty offset pivot hinges, and a factory-installed hook bolt deadlock with key cylinders on both sides. These features deliver exceptional strength and smooth operation needed for high-traffic commercial applications. The doors comply with ADA bottom rail requirements using a 9-1/2" tall bottom rail, designed to meet the 10" clearance requirement above the finished floor.

Available in Clear Anodized or Dark Bronze Anodized Finishes

Choose from the industry’s most popular architectural aluminum finishes:

• Clear Anodized – Clean, modern, and compatible with most storefront framing systems.
• Dark Bronze Anodized – Premium architectural look for upscale commercial designs.

Both finishes offer long-term resistance to weathering, corrosion, and daily wear—perfect for exterior storefront environments.

HLSO and HRSO Handing Options

The 250 Series doors are available in US Aluminum’s standardized handing configurations:

• HLSO (Hinge Left Swing Out)
• HRSO (Hinge Right Swing Out)

These handing formats ensure compatibility with industry-standard storefront layouts and existing door prep conditions.

Glass Options for Every Application

Our US Aluminum 250 Series storefront doors are available with multiple glazing options to match project requirements:

• 1/4" Tempered Clear Glass – Standard commercial glazing.
• 1" Low E Tempered Clear Insulated Glass – Improved thermal performance for energy efficiency.

Glass is supplied with the door but ships separately to protect it from freight damage. All glazing must be field installed.

Nominal and Actual Door Sizes

All doors in this category follow standard storefront sizing:

• Nominal Door Size: 36" x 84"
• Actual Door Size: 35-3/4" x 83-3/16"
• Door Thickness: 1-3/4"

Door Only – Frames Sold Separately

These listings include the door slab only. Storefront frames are available but sold separately. If you need a complete door and frame package, please contact our team for a custom quote.

Ideal for a Wide Range of Commercial Applications

• Retail storefronts
• Shopping centers and strip malls
• Corporate office buildings
• Medical and healthcare facilities
• Schools and universities
• Restaurants and hospitality environments

With strong engineering, precise fabrication, and universal compatibility with commercial aluminum framing systems, the US Aluminum 250 Series narrow stile storefront door remains a top choice among glazing contractors and commercial builders nationwide.