SDI Member · ANSI/SDI compliant
Metal roof deck supplier in Sarasota
We supply certified (SDI) metal roof decks in Sarasota to support high-rise, hospitality, and industrial roof structural needs.
Local Metal Roof Decks supply for Sarasota
Builders in Sarasota order Metal Roof Decks directly from Miami Metal Deck for commercial and industrial projects throughout Sarasota County and the Southwest Florida region. We ship to Sarasota from Miami Gardens, offering 1-day service to major Florida cities and coordinating freight with your site schedule.
Coastal conditions around Sarasota make corrosion protection a priority, and G90 galvanized steel is a common choice there. Our team checks the specified finish before we quote. Projects in Sarasota 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 Sarasota project
Compare profiles, dimensions, material options and applications to prepare your order. Select a product below to explore its technical details.
1.5" Type B Roof Deck
A dependable roofing choice, the 1.5 Type B metal deck is supplied from Miami, Florida and installs without fuss. Structural strength is excellent, gauges run from 22 GA to 16 GA, and the deck meets SDI and ANSI standards. Galvanized finishes such as G60 and G90 add corrosion resistance and durability, which helps contractors in Sarasota match the deck to the job.
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 |
This 1.5" Type B metal deck has a 1.5 inch rib depth and a standard coverage width of 36 inches, which makes it structurally efficient for roofing and flooring. Ribs sit 6 inches apart (center to center), and the 39 inch overall material width gives secure overlaps and strong composite action with concrete slabs. The profile maximizes strength at minimal weight, so it works across many kinds of construction.
Gauges and thicknesses
| Gauge | Bare steel thickness (in) | Weight (lbs/sq ft) | Typical applications |
|---|---|---|---|
| 22 | 0.0295 | 1.6 | Light-duty roofing and small spans. |
| 20 | 0.0358 | 2 | Medium spans, roofing, and siding. |
| 18 | 0.0474 | 2.6 | Heavy-duty applications. |
| 16 | 0.0598 | 3 | Heavy load spans. |
There are four gauges to choose from for Type B deck: 22, 20, 18, and 16. Each has different thickness and load capacity, so you can fit the deck to the project. Light and cost-effective, 22 and 20 gauge are best on shorter spans and lighter loads. Stronger 18 and 16 gauge carry longer spans and heavier loads, which makes them ideal for demanding applications.
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. |
For lasting performance, Type B deck is offered with galvanized (G60 and G90) and prime-painted finishes, among others. Galvanizing gives excellent corrosion resistance, and G90 has the higher zinc coating for environments with more exposure to moisture or chemicals. If the project needs extra paint or coating layers, the prime-painted option supplies a protective base coat.
Material and finish options
Steel is offered in 33 KSI, 40 KSI, 50 KSI, and 80 KSI grades, each engineered for a particular structural demand and balancing strength against flexibility. Both galvanized (G60/G90) and prime-painted finishes conform to ASTM A653 for corrosion resistance.
Custom lengths
From 6′-0″ pieces on smaller projects to spans of 40′-0″ on larger ones, we handle every dimension with precision and efficiency. Our custom length service is built around your specifications, so the deck fits well and little material is wasted on Sarasota jobs.
1.5" Type B Roof Deck features
Our 1.5" Type B metal deck combines light weight with durability, fire resistance, and a sustainable design. It suits efficient short-span commercial work and eco-conscious building programs.
High Strength-to-Weight Ratio
Carries heavy loads while keeping weight down, which makes it a good match for roofing systems.
Standard 36 inches Coverage
The 36-inch coverage and consistent rib pattern cut installation time and raise jobsite efficiency.
Galvanized or Prime-Painted Finish
Pick G60/G90 galvanized or a prime-painted finish for better durability and corrosion resistance.
Compatibility with Roofing Systems
Works with roofing assemblies that include insulation, waterproofing, reflective coatings, drainage, ventilation, and related components.
Compliance with Standards
Follows Steel Deck Institute (SDI) and ANSI guidelines, so quality and code compliance are built in.
Wide Gauge Range
Offered in 22, 20, 18, and 16 gauges so you can tailor the deck to the load requirements of your project.
Installation and connections
Installation practices
- Place the deck perpendicular to the supports.
- Secure the deck to each support using puddle welds or TEK screws.
- Overlap the sidelaps, then screw them down at 12" o.c.
Fasteners and attachments
- 5/8" Diameter Puddle Welds
- #10 TEK screws at 6" o.c. on edges, and 12" o.c. for sidelaps
- Sidelaps attached using #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
Roof Deck Applications
Where commercial and industrial roofs need strength and durability, Type B is a common pick. It supports roofing insulation systems and suits both vented and non-vented roofing.
Hybrid Structural-Ceiling Systems
In architectural spaces, Type B decking can double as an exposed ceiling. It supplies structural strength and a clean finish, and it reduces added materials and installation time.
Standards and product documentation
The 1.5" Type B deck meets SDI (Steel Deck Institute) specifications, which sets a high bar for design and performance on Sarasota projects.
1.5" Type B Roof Deck questions
Which gauge is typical for Type B decking?
20 gauge is generally the most common, as it balances cost and strength for typical applications. Other gauges may be needed depending on project-specific requirements.
G60 versus G90 galvanized: what is the difference?
G60 carries 0.60 oz/ft² of coating, and G90 carries 0.90 oz/ft². The extra 50% zinc in G90 gives greater corrosion resistance. Use G60 indoors or in low-moisture environments. Use G90 outdoors, on roofing and steel decking, and on structures exposed to weather, humidity, or corrosive conditions.
What maximum spans can the 1.5" Type B deck achieve?
Maximum spans vary with gauge, span type, and load requirements. 22-gauge decks, for example, can span up to 8 feet under multiple spans, while 16-gauge decks can span up to 14 feet. Always consult load tables for precise details.
Is customization available for 1.5" Type B metal decking on Sarasota jobs?
Yes. Gauge, finish, and length can be customized. Cutting lengths to project needs reduces waste and optimizes installation efficiency.
Does 1.5" Type B metal decking satisfy industry standards?
Yes. Steel Deck Institute (SDI) standards and American Iron and Steel Institute (AISI) design guidelines are both met, which ensures quality, safety, and compatibility with construction codes.
3" Type N Roof Deck
Roof applications often call for 3" Type N metal deck, thanks to its long-span capability and structural strength. A 3 inch deep profile and gauges from 22 GA to 16 GA let it flex across roofing projects in Sarasota. It complies with SDI and ANSI standards, with galvanized finishes like G60 and G90 available.
Dimensions and profile
| Property | Dimension |
|---|---|
| Profile Depth | 3 inches |
| Coverage Width | 24 inches |
| Rib Spacing | 8 inches (center to center) |
| Rib Height | 3 inches |
Depth of profile is 3 inches and coverage width is 24 inches on the Type N Roof Deck. Rib spacing measures 8 inches (center to center), and rib height is 3 inches. A deep rib like this gives the strength needed for longer spans and heavy roofing loads, and the wide coverage makes large roofs quicker to cover.
Gauges and thicknesses
| Gauge | Bare steel thickness (in) | Weight (lbs/sq ft) | Typical applications |
|---|---|---|---|
| 22 | 0.0295 | 1.8 | Light duty roofs. |
| 20 | 0.0358 | 2.2 | Standard commercial roofs. |
| 18 | 0.0474 | 2.9 | Heavy load areas. |
| 16 | 0.0598 | 3.7 | Long spans, high loads. |
Choose from 22, 20, 18, and 16 gauge when ordering Type N Roof Deck. Thickness and load capacity differ by gauge, so you can fit the deck to the roofing project. For shorter spans and lighter loads, lighter gauges (22 and 20) are economical. For long spans and heavy-duty roofing, heavier gauges (18 and 16) deliver extra strength and durability.
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. |
Type N deck is available with several finishes for lasting performance, including galvanized (G60 and G90) and prime-painted. Galvanizing resists corrosion well, and G90 has a heavier zinc coating for environments with more moisture or chemical exposure. Prime paint adds a base coat, so it fits projects that call for extra paint or coatings.
Material and finish options
The Type N 3" Roof Deck is made from high-strength 80 KSI steel. Choose a corrosion-resistant galvanized finish that meets ANSI standards, prime-painted finishes for extra protection, or bare steel for specialized applications. Each finish is engineered for durability and dependable performance in demanding roofing environments.
Custom lengths
Deck lengths run from 6′-0″ on smaller roofing projects to 40′-0″ on large-scale construction, and the 3" Type N Roof Deck is supplied accurately and efficiently. Custom lengths for Sarasota jobs give an optimal fit, reduce waste, and streamline installation.
3" Type N Roof Deck features
Our 3" Type N roof deck delivers superior strength, fire-rated performance, and long-span efficiency. It is well suited to large commercial roofs and sustainable building applications.
Deep Rib Profile for High Strength
A 3-inch rib depth provides superior strength for longer spans and heavy roofing loads.
Wide Coverage Efficiency
Standard 24-inch coverage uses less material and makes installation simpler, a plus on large-scale projects.
Corrosion-Resistant Finish Options
G60 or G90 galvanized finishes stand up well to harsh environmental conditions.
Fire and Acoustic Performance
Satisfies fire-rating standards in approved assemblies, and supports insulation for soundproofing and thermal efficiency.
Compliance with SDI Standards
Steel Deck Institute (SDI) and ANSI guidelines are met, ensuring quality and code compliance.
Long Span Capability
Gauges of 22, 20, 18, and 16 let you customize the deck to specific load-bearing requirements and project demands.
Installation and connections
Installation practices
- Set the deck perpendicular to the supports.
- Secure the deck to each support using puddle welds or TEK screws.
- Overlap the sidelaps and screw them down at 12" o.c. (on center).
Fasteners and attachments
- 5/8" Diameter Puddle Welds
- #12 or #14 TEK screws at 6" o.c. on edges, and 12" o.c. for sidelaps
- Sidelaps attached using #12 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
Long-Span Roofing Systems
Where large commercial and industrial roofs need long spans and fewer supports, Type N is the right fit. The 3-inch rib profile provides exceptional strength and efficiency on expansive roof designs.
Fire-Rated Roof Assemblies
Type N is a common choice in fire-rated roof systems because it is compatible with insulation and fireproofing materials. Safety and performance are supported in demanding commercial and industrial applications.
Standards and product documentation
For Sarasota roofing projects, the 3" Type N deck complies with SDI (Steel Deck Institute) specifications, supporting high standards for design and performance.
3" Type N Roof Deck questions
What are the typical uses of 3" Type N Roof Deck?
Long-span roofing is its purpose. It provides structural support for commercial and industrial roof systems.
What spans can Type N Roof Deck handle?
Span depends on gauge, and Type N Deck can reach up to 16 feet, which reduces intermediate supports.
Which gauges are offered for the 3" Type N Roof Deck?
You can choose from 16 GA to 22 GA to meet different load and span requirements.
Is Type N Roof Deck compatible with fire-rated roofing systems in Sarasota?
Yes. It supports fire-rated assemblies and works with insulation and fireproofing materials for enhanced safety.
Which finishes can I get on Type N Roof Deck?
Galvanized (G60 or G90) for corrosion resistance, plus prime-painted options for extra protection.
1.5" Type B Vented Roof Deck
Designed for Lightweight Insulated Concrete (LWIC) applications, the 1.5" Type B Vented Deck improves bonding and load distribution. This vented Type B profile is 1.5 inches deep and comes in gauges from 22 GA to 18 GA, so it adapts to different projects in Sarasota. It complies with SDI and ANSI standards and is offered in galvanized finishes such as G60 and G90 for durability and corrosion resistance.
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 |
Ideal for Lightweight Insulated Concrete (LWIC) applications, the 1.5" Type B Vented Deck has a rib depth of 1.5 inches and a standard coverage width of 36 inches. A 6 inch rib spacing (center to center) and a 39 inch overall width provide secure overlaps and strong composite action with concrete slabs. Perforations in the profile improve adhesion and help LWIC cure correctly, maximizing strength, durability, and efficiency.
Gauges and thicknesses
| Gauge | Bare steel thickness (in) | Weight (lbs/sq ft) | Typical applications |
|---|---|---|---|
| 22 | 0.0295 | 1.6 | Light-duty roofing and small spans. |
| 20 | 0.0358 | 2 | Medium spans, roofing, and siding. |
| 18 | 0.0474 | 2.6 | Heavy-duty applications. |
| 16 | 0.0598 | 3 | Heavy load spans. |
Three gauges, 22, 20, and 18, make up the Type B Vented Deck lineup, with thickness and load capacity varying across them. For shorter spans, the lighter 22 and 20 gauges are cost-effective. When longer spans and heavier loads are involved, the thicker 18 gauge gives greater structural strength. Perforations also improve the bond with LWIC, helping it adhere and cure in insulated concrete applications.
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. |
Long-term performance comes from the galvanized (G60 and G90) and prime-painted finishes on the Type B Vented Deck. Galvanized coatings resist corrosion, and G90 gives extra protection in highly corrosive environments. Prime paint adds a base coat for projects that need further coatings. Together these finishes extend deck life and support performance in LWIC applications.
Material and finish options
The B 1.5" Vented Deck is made from high-strength 50 KSI steel. Options include a corrosion-resistant galvanized finish that meets ANSI/SDI standards, a range of painted finishes for tailored aesthetics, and bare steel for custom applications. Every finish is meant to improve durability and keep performance steady in demanding environments.
Custom lengths
Smaller projects can order deck as short as 6′-0″, and larger constructions can order spans up to 40′-0″. We deliver every length with precision and efficiency. With our custom length service for Sarasota customers, the deck matches your requirements, fits well, and wastes little.
1.5" Type B Vented Roof Deck features
Commercial applications that need ventilation and efficiency can count on the 1.5" Type B Vented Deck for lightweight durability, airflow control, and fire resistance.
Optimized for LWIC Systems
Built to improve adhesion in Lightweight Insulated Concrete (LWIC) applications for proper bonding and structural performance.
Improved Concrete Bonding
Perforations strengthen the bond between the deck and lightweight concrete, giving a robust roof system with better load distribution.
Structural & Fire Performance
SDI and ANSI compliant, with high durability and fire-rated performance in LWIC systems.
LWIC Roofing Applications
A strong fit for Lightweight Insulated Concrete (LWIC) roof systems, with strength, adhesion, and long-term performance in insulated roofing.
Compliance with SDI Standards
Steel Deck Institute (SDI) and ANSI guidelines are met, which assures quality and code compliance.
Moisture Management
Helps prevent trapped moisture, which improves durability and lowers the risk of mold or corrosion.
Installation and connections
Installation practices
- Install the deck perpendicular to the supports.
- Weld or screw the deck at each support with puddle welds or TEK screws.
- Overlap sidelaps and secure with screws at 12" o.c.
Fasteners and attachments
- 5/8" Diameter Puddle Welds
- #10 TEK screws at 6" o.c. on edges, and 12" o.c. for sidelaps
- Sidelaps attached using #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
Lightweight Concrete Systems
For composite slabs in LWIC systems, perforations let moisture escape while the concrete cures, which improves bonding. Condensation stays from getting trapped, structural integrity improves, and the insulated concrete system lasts.
Moisture-Controlled Roof Assemblies
In lightweight insulated concrete (LWIC) applications, the perforated profile improves adhesion and curing. Moisture can release as the concrete cures, which protects long-term insulation performance and prevents structural degradation in humid environments.
Standards and product documentation
SDI (Steel Deck Institute) specifications are met by the 1.5" B Vented deck, ensuring high standards for design and performance on Sarasota jobs.
1.5" Type B Vented Roof Deck questions
What do the perforations do on vented Type B deck?
Airflow and moisture control improve, condensation is kept from building up, and adhesion gets better in lightweight concrete applications.
In what way does vented Type B deck improve composite systems?
The bond between deck and concrete is enhanced by the small perforations, giving stronger composite action. Moisture can also escape, so there is less risk of trapped water.
Does vented Type B deck work for all Sarasota roofing applications?
Yes. It offers the most benefit in moisture-sensitive environments like vented roofing systems, where air circulation helps keep insulation from degrading and corroding.
What finishes can I order on vented Type B deck?
Choose galvanized (G60/G90) for corrosion resistance or prime-painted finishes for protection and compatibility with additional coatings.
Is structural strength affected by the vented Type B deck perforations?
No. Perforations are placed strategically, so load capacity is maintained while ventilation benefits apply to specific applications.
Before you order
Order Metal Roof Decks for your Sarasota project
Share your drawings or a material list and our team will check quantities, profiles and cut lengths. We also prepare takeoffs and shop drawings, then send pricing and delivery options for the Sarasota job site.
Start your quoteWhat we need to quote your project
- Your Sarasota project address and when you need material on site.
- Drawings or a material list with quantities and cut lengths.
- Specified profile, dimensions, gauge and finish.
- Connection details, load tables and any supporting documentation.
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.
Frequently Asked Questions
Where can I buy metal roof deck in Sarasota?
Miami Metal Deck supplies metal roof deck to Sarasota with same-day or next-day delivery options. Call 305-760-2575 or request a quote online.
What types of roof deck are available?
We carry Type B (1.5" deep), Type N (3" deep), and Vented Type B roof deck in gauges 16–22 with G60 and G90 galvanized coatings.
Do you offer custom lengths?
Yes. We provide custom-cut lengths from 6 to 40 feet along with shop drawings and takeoff services to support your project.
How many kinds of metal roof deck do you carry?
Three: Type B (1.5" deep), common in general commercial use; Type N (3" deep), for long-span requirements; and Vented Type B Deck, for projects that need moisture control.
In which cases should I specify Type N roof deck over Type B?
Specify Type N roof deck where long spans are involved and fewer supports are preferred, as in warehouses or industrial buildings. Type B remains the usual pick for standard commercial and industrial roofing systems.
What is vented Type B roof deck designed for?
Moisture control. That makes Vented Type B Deck appropriate for Lightweight Insulated Concrete (LWIC) applications.
What coating choices apply to these roof decks?
Galvanized coatings (G60, G90) protect against corrosion on every type, and primer-painted finishes give added protection and a good base for further coating. Ask us about options for Sarasota jobs.