Mach 1 - Wood Grille Ceiling Panels

Wood grille ceiling panels with open-grid blade spacing

Wood grille ceiling panels in a corporate office lobby

Wood grille ceiling system in a modern boardroom interior

Wood grille ceiling panels along a boardroom hallway

Mach 1 – Grilles

Open-grid wood ceiling systems with blade spacing configured to your acoustic and design requirements. Grille panels are the most recognized form of architectural wood ceilings. Vertical wood blades hang perpendicular to the ceiling plane, creating a rhythmic pattern of solid wood and shadow that changes character with the light throughout the day. Penner grille systems are built to your project’s specifications. Blade width, depth, spacing, and species are all configurable. Need tighter spacing for higher NRC performance? Wider gaps for airflow and sprinkler access? A custom profile that doesn’t exist in anyone’s catalog? That’s standard work for us. Every panel ships pre-assembled, factory-finished, and ready for field installation. No on-site staining, no alignment guesswork, no wasted labor.

Full Description & Specs

Documentation

.5 in / 4 blade5 sheets

PDFMach 1-BSW-.50-4-2.252.8 MBDownload PDFMach 1-BSW-.50-4-2.502.8 MBDownload PDFMach 1-DSW-.50-4-2.002.8 MBDownload PDFMach 1-DSW-.50-4-2.252.8 MBDownload PDFMach 1-DSW-.50-4-2.502.8 MBDownload

.5 in / 6 blade5 sheets

PDFMach 1-BSW-.50-6-2.252.8 MBDownload PDFMach 1-BSW-.50-6-2.502.8 MBDownload PDFMach 1-DSW-.50-6-2.002.8 MBDownload PDFMach 1-DSW-.50-6-2.252.9 MBDownload PDFMach 1-DSW-.50-6-2.502.9 MBDownload

.5 in / 8 blade5 sheets

PDFMach 1-BSW-.50-8-2.252.9 MBDownload PDFMach 1-BSW-.50-8-2.502.9 MBDownload PDFMach 1-DSW-.50-8-2.002.9 MBDownload PDFMach 1-DSW-.50-8-2.252.9 MBDownload PDFMach 1-DSW-.50-8-2.502.9 MBDownload

.625 in / 4 blade5 sheets

PDFMach 1-BSW-.625-4-2.75-V-Wall2.8 MBDownload PDFMach 1-DSW-.625-4-2.002.8 MBDownload PDFMach 1-DSW-.625-4-2.252.8 MBDownload PDFMach 1-DSW-.625-4-2.502.8 MBDownload PDFMach 1-DSW-.625-4-2.752.6 MBDownload

.625 in / 6 blade5 sheets

PDFMach 1-BSW-.625-6-2.75-V-Wall2.8 MBDownload PDFMach 1-DSW-.625-6-2.002.9 MBDownload PDFMach 1-DSW-.625-6-2.252.9 MBDownload PDFMach 1-DSW-.625-6-2.502.9 MBDownload PDFMach 1-DSW-.625-6-2.752.9 MBDownload

.625 in / 8 blade5 sheets

PDFMach 1-BSW-.625-8-2.75-V-Wall2.8 MBDownload PDFMach 1-DSW-.625-8-2.002.9 MBDownload PDFMach 1-DSW-.625-8-2.252.9 MBDownload PDFMach 1-DSW-.625-8-2.502.9 MBDownload PDFMach 1-DSW-.625-8-2.752.9 MBDownload

.75 in / 4 blade5 sheets

PDFMach 1-DSW-.50-4-2.752.8 MBDownload PDFMach 1-DSW-.75-4-2.002.8 MBDownload PDFMach 1-DSW-.75-4-2.252.9 MBDownload PDFMach 1-DSW-.75-4-2.502.9 MBDownload PDFMach 1-DSW-.75-4-2.752.9 MBDownload

.75 in / 6 blade5 sheets

PDFMach 1-DSW-.50-6-2.752.9 MBDownload PDFMach 1-DSW-.75-6-2.002.9 MBDownload PDFMach 1-DSW-.75-6-2.252.9 MBDownload PDFMach 1-DSW-.75-6-2.502.9 MBDownload PDFMach 1-DSW-.75-6-2.752.9 MBDownload

.75 in / 8 blade5 sheets

PDFMach 1-DSW-.50-8-2.752.9 MBDownload PDFMach 1-DSW-.75-8-2.002.9 MBDownload PDFMach 1-DSW-.75-8-2.252.9 MBDownload PDFMach 1-DSW-.75-8-2.502.9 MBDownload PDFMach 1-DSW-.75-8-2.752.9 MBDownload

Your acoustical requirements drive the design, not a catalog of standard configurations. We build grille panels to the exact blade count, spacing, and profile your project calls for.

Pre-assembled panel construction means faster install, tighter tolerances, and consistent results across large scopes.

Factory-applied finishes in controlled conditions eliminate the inconsistency of field finishing. Custom stain matching available on all species.

Multiple mounting options: dowel rods, rigid backers, suspension clips, or direct attachment. The install method matches your ceiling structure, not the other way around.

Solid wood and veneer construction
Configurable blade width, depth, and spacing
Pre-assembled panels for fast, consistent installation
Multiple attachment methods (dowel rod, backer, suspension clip, direct screw)
Accommodates integrated lighting, sprinklers, and mechanical penetrations
Removable panels for plenum access and maintenance
Open-to-above option with acoustic scrim backing
Factory stain and finish with custom color matching
Fire rated
Interior and exterior applications

Corporate offices and headquarters
Airports and transit terminals
Universities and libraries
Healthcare facilities
Hospitality and restaurants
Performing arts centers
Retail environments
Exterior soffits and canopies

Multiple North American hardwood species available. All products can be custom stain matched to your project’s color palette. Factory finish applied in controlled conditions for uniform appearance across every panel.

Have a grille ceiling project? Send us your drawings and we’ll provide a detailed quote with lead times.

Request a Quote

Mach 3 – Baffles

Suspended vertical wood panels for open ceilings and high-volume spaces.

Mach 4 – Flat Panels

Solid wood ceiling panels in standard, perforated, and slotted acoustic configurations.

Cubes

Open-cell wood ceiling systems that replace metal grid ceilings with a three-dimensional all-wood grid. Acoustic diffusion and full plenum access in one system.

Stealth – Micro Perforated Panels

Acoustic absorption through perforations too small to see. Full NRC performance with an unbroken wood surface.

Sound Barrier – Wall Systems

Purpose-built wood wall systems engineered for acoustic control, speech privacy, and sound isolation between spaces.

Mach 4.1 – Perforated Panels

Flat wood ceiling and wall panels with engineered perforation patterns for targeted sound absorption.

LET'S BRING YOUR DESIGN TO LIFE

Contact our team to discuss your project and discover custom solutions tailored to your architectural vision.

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