Hollow Metal Doors

Superior durability and security in various configurations. From flush designs to custom glass and louver combinations, our hollow metal doors feature industry-leading 12-20 gauge steel construction, exceed SDI standards, and deliver lasting performance similar to Pioneer Industries quality.

Door Styles & Configurations

Flush Hollow Metal Door

Flush Door

Clean, uninterrupted surface perfect for high-traffic areas requiring maximum durability and minimal maintenance.

  • 12-20 gauge steel construction available
  • Seamless flush design
  • Fire ratings available
  • Multiple finish options
Applications: Schools, hospitals, commercial buildings
Vision Hollow Metal Door

Vision Door

Features a rectangular glass panel for visibility and natural light while maintaining security and structural integrity.

  • Standard vision lite opening
  • Glazing bead or glazing stop options
  • Various glass types available
  • ADA compliant configurations
Applications: Offices, classrooms, retail spaces
Round Vision Hollow Metal Door

Round Vision Door

Distinctive circular glass panel provides a unique aesthetic while offering excellent visibility and light transmission.

  • Custom round lite opening
  • Marine or architectural applications
  • Reinforced steel construction
  • Weather-resistant sealing
Applications: Maritime, industrial, specialty architectural
Full Glass Hollow Metal Door

Full Glass Door

Maximum transparency with full-height glass panel, ideal for storefronts and areas requiring complete visibility.

  • Floor-to-ceiling glass panel
  • Structural glazing options
  • Energy-efficient glass available
  • Safety glass compliance
Applications: Retail, showrooms, modern office spaces
Half Glass Hollow Metal Door

Half Glass Door

Perfect balance of visibility and privacy with glass in the upper half and solid steel construction below.

  • Upper half glazed panel
  • Lower half solid steel
  • Reinforced glass mounting
  • Kick plate protection
Applications: Offices, conference rooms, reception areas
Narrow Lite Hollow Metal Door

Narrow Lite Door

Sleek vertical glass panel provides natural light and limited visibility while maintaining security and strength.

  • Vertical narrow glass panel
  • Minimalist aesthetic design
  • Structural integrity maintained
  • Modern architectural appeal
Applications: Contemporary offices, residential, boutique retail
Top Louver Hollow Metal Door

Top Louver Door

Ventilation louvers in the upper section provide airflow while maintaining security and structural integrity.

  • Top-mounted louver panel
  • Controlled ventilation
  • Various louver patterns
  • Weather-resistant design
Applications: Mechanical rooms, storage areas, utility spaces
Bottom Louver Hollow Metal Door

Bottom Louver Door

Bottom-positioned louvers allow for air intake while providing durability and security in the upper section.

  • Bottom-mounted louver panel
  • Air intake optimization
  • Solid upper construction
  • Easy maintenance access
Applications: HVAC rooms, electrical rooms, service areas
Top Bottom Louver Hollow Metal Door

Top & Bottom Louver Door

Maximum ventilation with louvers in both upper and lower sections, ideal for mechanical and utility applications.

  • Dual louver configuration
  • Enhanced airflow capacity
  • Structural center section
  • Industrial-grade construction
Applications: Boiler rooms, generator rooms, industrial facilities
Lite over Louver Hollow Metal Door

Lite over Louver Door

Combination design featuring vision glass in the upper section and ventilation louvers below for optimal functionality.

  • Upper glass panel for visibility
  • Lower louver for ventilation
  • Multi-functional design
  • Custom configurations available
Applications: Server rooms, equipment areas, mixed-use spaces
Double Flush Hollow Metal Door

Double Flush Door

Pair of flush doors for wide openings, providing enhanced accessibility and traffic flow in high-use areas.

  • Coordinated pair construction
  • Wide opening capability
  • Flush surface continuity
  • Heavy-duty hardware systems
Applications: Auditoriums, gymnasiums, large conference rooms

Technical Specifications

Construction Standards

  • Meets ANSI/SDI A250.8 specifications
  • 12, 14, 16, 18, and 20 gauge steel construction
  • Full flush and seamless face construction
  • Continuous welded seams
  • Reinforced hinge and lock areas

Performance Levels

  • Level 1: 0.032" (20 gauge) minimum thickness
  • Level 2: 0.042" (18 gauge) minimum thickness
  • Level 3: 0.053" (16 gauge) minimum thickness
  • Level 4: 0.067" (14 gauge) minimum thickness

Core Construction

  • Kraft paper honeycomb core
  • Polystyrene foam core
  • Vertical steel stiffeners

Manufacturing Tolerances

  • Door squareness: ± 1/16" diagonal variance
  • Face flatness: ± 1/16" deviation max
  • Face bow/crown: ± 1/8" deviation max
  • Hardware prep: ± 1/64" per SDI-117

Available Sizes

  • Standard: 2'0" to 4'0" widths
  • Heights: 6'8", 7'0", 8'0"
  • Custom sizes available
  • Double door configurations

Fire Ratings

  • 45-minute rated options
  • 90-minute rated options
  • 180-minute rated options
  • UL labeled available

Performance Testing

  • ANSI/SDI A250.3 factory finish coating
  • ANSI/SDI A250.4 physical endurance
  • ANSI/SDI A250.10 prime painted surfaces
  • UL fire rating compliance

Finish Options

  • Prime painted finish per A250.10
  • Factory finish coating per A250.3
  • Galvanized coating available
  • Custom color matching

Quality Assurance & Compliance

Every hollow metal door manufactured by Acme Dorf Door Corp undergoes rigorous quality testing and inspection to ensure compliance with industry standards and customer specifications.

ANSI/SDI A250.8 Compliance

All doors meet ANSI/SDI A250.8 specifications for standard steel doors, including construction requirements, performance levels, and quality standards.

Fire Safety

UL listed fire-rated options available with proper labeling and certification documentation.

Custom Engineering

In-house engineering team provides custom solutions for unique architectural requirements.

Quality Control

Multi-point inspection process ensures every door meets our exacting quality standards.

Ready to Specify Hollow Metal Doors?

Our experienced team is ready to help you select the perfect hollow metal door configuration for your project. Contact us for technical specifications, custom quotes, or architectural consultation.