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Flush Doors

Haley Bros where tradition matters
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Established in 1893, Haley Brothers has been mastering the art of crafting architectural wood and decorative laminate doors.

Since this time we have earned an unparalleled reputation for dedication to the exceptional quality and focus on providing superbly well-crafted doors supported by world-class customer service. Our integrity and commitment to quality has maintained a level of respect in the marketplace that very few companies can match.

double door

Since this time we have earned an unparalleled reputation for dedication to the exceptional quality and focus on providing superbly well-crafted doors supported by world-class customer service. Our integrity and commitment to quality has maintained a level of respect in the marketplace that very few companies can match.

Our commitment to manufacturing quality architectural, residential wood and High Pressure Decorative Laminate (HPDL) doors has become a time-honored tradition that has lasted decades, and is still growing. Our choice selection of hardwood and materials, expert craftsmanship, advanced machinery, mixed with experienced salespeople and management has largely accounted for our company’s remarkable longevity.

We take great pride in constructing an outstanding product to meet your specification, and we thank you for allowing us an opportunity to offer you our architectural and residential doors.

Acoustical (STC) Flush Doors

The Standard for Sound Control

Engineered to control sound transmission and ensure privacy, Haley Bros. Acoustical Doors provide a quiet, comfortable environment for any setting. Rigorously tested to meet demanding performance standards, these doors are the ideal solution for reducing noise distractions and blocking sound movement between rooms.

Superior Sound Control

Achieve fantastic acoustical performance with ratings up to STC 47, ensuring privacy and eliminating distractions.

Fire-rated Options

Combine sound resistance with fire protection. Our certified acoustical doors are even available with a 20-minute fire rating.*

Custom Finishes & Sizes

Built to your specifications. Choose from a wide array of wood veneers, laminates, and paint-grade finishes.

*45, 60 and 90-minute available, but not STC certified.

Explore Haley's New Interactive STC Dashboard

Now live on Haley's Acoustical Door page: a dynamic tool designed to simplify your search for sound-rated doors. Filter by single or pair doors, fire rating, and glass size to immediately see which STC ratings fit your design criteria.

Ideal Applications:

Privacy & Focus

Offices & conference rooms, educational & healthcare facilities, hotels & hospitality.

Sound Containment

Recording studios & broadcast booths, performing arts centers & theaters, manufacturing plants, data centers, server rooms

Required By Code or design

Multi-family residential buildings, mixed-use developments, specialized facilities

Enhance Comfort & Well-being

In homes, especially for media rooms, home offices, or bedrooms adjacent to high-traffic areas.

Features & Specifications
Performance & Ratings
  • Sound Transmission Class (STC): Available with ratings from STC 31 to STC 47.  Higher STC values indicate superior sound blocking capabilities.
  • Fire Rating: Certified acoustical doors are available with a 20-minute fire rating. (Note: 45, 60, and 90-minute fire ratings are available but are not STC certified).
  • Performance Level: WDMA Heavy Duty.

Construction & Features
  • Bond-to-Core: Stiles and rails are bonded directly to the core minimizing resonance and creating a solid sound barrier
  • Core: Proprietary Acoustical Sound Core.
  • Thickness: Standard 1-3/4″.
  • Surface Materials: Available in a wide variety of finishes including Stainable Wood Veneer (Birch, Cherry, Maple, Oak, Walnut, etc.), High-Pressure Decorative Laminate (HPDL), and Paintable Surfaces (MDO/Primed MDF).
  • Sustainability: CARB Phase 2 / TSCA VI Compliant and NAUF (No Added Urea Formaldehyde) options available.
  • Warranty: Limited Lifetime Warranty for interior use.
The Importance of Seals & Gaskets

An acoustical door is only as effective as its seal. Because sound waves travel through openings with very little resistance, even a tiny gap can compromise the entire assembly. To ensure maximum performance, Haley Bros. Acoustical Doors are rigorously tested with precision gasketing packages from National Guard Products (NGP). 

Proper perimeter sealing is critical: a mere 1/8″ clearance can drop a door’s effective rating from STC 52 down to STC 21!

HALEY OFFERS ARCHITECTURAL DOORS WITH THE FOLLOWING STC RATINGS, SUB COMPONENTS, AND GASKETING:

STC 32- Standard Particle Board Assembly- (1LD1 Core)  APC Bond to Core.

STC 32- Lumber Core Assembly- ALC Bond to Core.

STC 33- 36 lbs to 40 lbs Core- (1LD2 Core) APC Bond to Core, No Lead, Standard Stiles and Rails.

STC 35- 44 lbs to 45 lbs Commercial Density Core- Bond to Core, No Lead, Standard Stiles and Rails.

STC 40- SLM Stiles and Rails
                 1 lb Lead
                 1/2″ Particle Board Sound Board
                Soundboard
               1/2″ Particle Board Sound Board
               1 lb Lead
               Pemko 2005V, 234V Sweep and Threshold with Two Sets of S88 Gasket.

STC 41- SLM Stiles and Rails
                 1 lb Lead
                 1/2″ Particle Board Sound Board
                 Soundboard
                 1/2″ Particle Board Sound Board
                 1 lb Lead
                Pemko 2005V, 234V Sweep and Threshold with One Set of 319R Seal and One Set of S88 Gasket.

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