SDI Member · ANSI/SDI compliant
Type BI inverted metal deck in West Palm Beach
Type BI inverted form deck in West Palm Beach for architectural ceilings and exposed underside applications in schools, offices, and commercial buildings.
Local Type BI Inverted Form Deck supply for West Palm Beach
General contractors and steel erectors in West Palm Beach rely on Miami Metal Deck for Type BI Inverted Form Deck on projects across Palm Beach County and the South Florida region. Our Miami Gardens facility is a short drive from West Palm Beach: same-day pickup and same-day South Florida delivery are available for stock items.
With West Palm Beach's coastal humidity and salt air, many engineers specify a G90 galvanized finish for its heavier zinc coating; we confirm the finish against your project specifications. Projects in West Palm Beach follow the Florida Building Code wind-load requirements, so we work directly from your engineer's deck schedule, gauges and attachment details.
Product guide
Product specifications for your West Palm Beach project
Compare profiles, dimensions, material options and applications to prepare your order. Select a product below to explore its technical details.
Type BI Inverted Form Deck
Architectural ceilings with an exposed soffit are what Type B Inverted Form Deck is designed for. It works as permanent formwork for concrete slabs in floors and roofs, in gauges 22 GA through 16 GA, and is a natural fit for West Palm Beach commercial and institutional buildings.
Dimensions and profile
| Property | Dimension |
|---|---|
| Profile Depth | 1.5 inches |
| Coverage Width | 36 inches |
| Rib Spacing | 6 inches (center to center) |
| Rib Height | 1.5 inches |
Rib depth is 1.5 inches and standard coverage width is 36 inches on Type BI Inverted Form Deck. Install it with the ribs pointing upward and a smooth flat soffit remains exposed underneath, producing an architectural ceiling with no additional finishes. Ribs are 6 inches apart (center to center), which preserves structural integrity while allowing for concrete placement.
Gauges and thicknesses
| Gauge | Bare steel thickness (in) | Weight (lbs/sq ft) | Typical applications |
|---|---|---|---|
| 22 | 0.0299 | 1.25 | Light-duty floors and ceilings. |
| 20 | 0.0358 | 1.5 | Standard commercial floor systems. |
| 18 | 0.0474 | 2.6 | Heavy-duty applications, parking structures. |
| 16 | 0.0598 | 3.0 | Heavy load industrial floors. |
Type BI Inverted Form Deck is produced in gauges 22, 20, 18, and 16. Gauges 22 and 20, the lighter ones, are ideal for standard commercial applications, while 18 and 16 add strength for parking structures and heavy industrial floor systems.
Finishes and coatings
| Finish | Details |
|---|---|
| Galvanized G60 | Zinc coating of 0.6 oz/ft². Recommended for general environments. |
| Galvanized G90 | Zinc coating of 0.9 oz/ft². Ideal for highly corrosive environments. |
| Prime-Painted | Provides a base coat for additional protection or paint adhesion. |
| Bare Steel | Unfinished; typically for indoor use or controlled environments. |
Galvanized (G60 and G90) and prime-painted finishes are available for Type BI Inverted Form Deck. Galvanizing resists corrosion, and G90 adds protection in highly corrosive environments. G60 and G90 finishes conform to ASTM A653.
Material and finish options
Type BI Inverted Form Deck is high-strength steel and can be ordered with a corrosion-resistant galvanized finish that meets ANSI/SDI standards, in a range of painted finishes for tailored aesthetics, or as bare steel for custom applications. Each finish is meant to improve durability and keep performance consistent.
Custom lengths
Lengths begin at 6′-0″ for smaller projects and extend to 40′-0″ for larger ones. We supply the dimensions you specify, so the deck fits well and offcuts stay minimal.
Type BI Inverted Form Deck features
Choose Type BI Inverted Form Deck for strong structure, efficient formwork, and corrosion-resistant finishes. It is well matched to architectural ceilings, multi-level parking structures, and commercial floor systems with exposed soffits.
High Structural Strength
Supports concrete and live loads while presenting an architecturally finished ceiling surface from below.
Efficient Formwork
Permanent formwork for concrete slabs means less labor and shorter construction time, since there are no temporary forms to strip.
Corrosion Resistance
Durable corrosion resistance in commercial settings comes from G60/G90 galvanized or prime-painted finishes.
Cost-Effective
Formwork and structural support in a single product trim material and labor costs on exposed ceiling work.
Compliance with Standards
Built to SDI and ANSI guidelines, giving quality and code compliance in every application.
Versatile Options
Several gauges (22–16 GA) and finishes address varied load requirements and architectural specifications.
Installation and connections
Installation practices
- Lay the deck perpendicular to the supports, ribs pointing upward.
- At each support, fasten with pins, powder-actuated fasteners, or TEK screws.
- Lap the sidelaps and secure them with button punching or screws at 12" o.c.
Fasteners and attachments
- Pins or powder-actuated fasteners hold the deck to the supports
- #10 TEK screws at 6" o.c. on edges
- Sidelaps fastened using button punching or #10 TEK screws at 12" o.c.
Confirm the profile, gauge, span, loads and connections against your project drawings and the applicable product load tables before ordering.
Applications
Industrial Flooring with Exposed Ceiling
Industrial floor systems gain strong support, and the architecturally finished exposed soffit makes it ideal for schools, offices, and civic buildings.
Multi-Level Parking Structures
Parking garages often use it for permanent formwork with a clean exposed underside, which lowers finishing costs.
Standards and product documentation
Type BI Inverted Form Deck complies with SDI (Steel Deck Institute) specifications and ANSI standards, which keeps design and performance standards high for projects in West Palm Beach.
Type BI Inverted Form Deck questions
What is Type BI inverted form deck used for?
Architectural ceiling systems, multi-level parking structures, schools, offices, and any facility where an attractive exposed soffit is wanted.
How does installing Type BI differ from standard form deck?
Type BI is laid inverted with the ribs up. That leaves the flat side exposed below as a finished ceiling, with no extra finishing materials.
Which gauges does Type BI come in?
22, 20, 18, and 16 GA, giving options for different structural requirements.
What finishes does Type BI come with?
G60 and G90 galvanized finishes resist corrosion, and prime-painted finishes provide extra protection.
Can I get Type BI cut to length in West Palm Beach?
Yes, custom lengths from 6'-0" to 40'-0" are available, ensuring a precise fit and minimal waste.
Planning your order
Type BI Inverted Form Deck supply for West Palm Beach
Send your project drawings or material list so our team can review quantities, profile requirements and cut lengths. We can help with takeoffs and shop drawings, then confirm pricing and delivery options for your West Palm Beach project.
Send your drawings for a quoteWhat to include in your quote request
- The profile, gauge and finish shown in your specifications.
- Quantities and lengths, or the drawings we can take them off from.
- The West Palm Beach job site address, your target delivery date and any access limits.
- Load tables, attachment details or other documents your engineer specified.
How We Work
We Guide You Through the Process
From manufacturing to delivery, we ensure precision, efficiency, and compliance with industry standards.
Takeoff and Shop Drawings Services
We provide specialized takeoff services for accurate quotations and detailed shop drawings to produce optimized cutting lists for sheets, ensuring efficient execution and waste-free outcomes in your projects.
Manufacture
We manufacture metal decks to SDI and ANSI standards, ensuring strength, durability, and compliance. We provide custom lengths and high-precision fabrication for optimized performance in roof, floor, and form deck applications.
Swift Deliveries & Nationwide Reach
While based in South Florida, we serve clients nationwide, ensuring quality, efficiency, and timely deliveries across the U.S., reflecting our commitment to excellence without boundaries.
Coverage
We serve all of Florida
Frequently Asked Questions
Do you deliver Type BI deck to West Palm Beach?
Yes. We supply Type BI inverted form deck to West Palm Beach. Call 305-760-2575 for a free quote.
What applications use inverted form deck?
Type BI is used in architectural ceiling systems, multi-level parking structures, schools, and offices where an attractive exposed soffit is required.