SJI Member · Steel Joist Institute standards compliant
Steel joist supplier in Lakeland
SJI-certified steel joists in Lakeland for commercial, industrial, and residential projects. Custom-engineered to your specs.

Local Steel Joists supply for Lakeland
Builders in Lakeland order Steel Joists directly from Miami Metal Deck for commercial and industrial projects throughout Polk County and the Central Florida region. Orders for Lakeland ship from our Miami Gardens facility, with 1-day service to major Florida cities and delivery scheduled around your erection sequence.
For inland Lakeland projects, G60 galvanized is often sufficient for enclosed structures, while G90 remains available where the specifications call for more corrosion protection. Projects in Lakeland follow the Florida Building Code wind-load requirements, so we work directly from your engineer's deck schedule, gauges and attachment details.
Products
Steel Joists Available
K Series, KCS, LH, DLH, and Joist Girder series. All joists meet Steel Joist Institute (SJI) standards and are custom-fabricated to your project specifications.

K Series & KCS Joists
Short-span joists engineered for compact commercial settings. KCS handles non-uniform loads with precision.
Specifications

LH & DLH Series Joists
Longspan joists for open, column-free designs in warehouses, retail centers, and industrial facilities.
Specifications
Joist Girders
Primary structural members providing robust bearing for demanding loads in heavy commercial and industrial systems.
Specifications
Product guide
Product specifications for your Lakeland project
Compare profiles, dimensions, material options and applications to prepare your order. Select a product below to explore its technical details.
K Series Joists
Efficient over short spans in compact commercial settings, supporting floors and roofs.
Applications
Mezzanines, schools, small retail centers, and light commercial buildings.
KCS Joists
Versatile and precisely adaptable, built for non-uniform loads.
Applications
Mixed-use commercial spaces and buildings with varying load requirements.
LH Series Joists
Long-span solutions with open, airy layouts for modern commercial and retail spaces.
Applications
Gymnasiums, open-plan offices, retail centers, and large commercial spaces.
DLH Series Joists
The greatest span capability, for large unobstructed areas.
Applications
Large industrial facilities, warehouses, distribution centers, and event centers.
Joist Girders
Robust steel bearing that provides foundational support for demanding loads.
Applications
Primary structural support for heavy commercial and industrial floor and roof systems.
Custom fabrication and project support
Custom Solutions
Each project is unique, so we supply fully customized steel joists for industrial, commercial, or residential applications.
Tailored to Your Project
Joists are engineered and fabricated to exact specifications and fit smoothly across different span applications.
Certified Quality
Steel Joist Institute (SJI) standards are met by all of our steel joists, supporting compliance and longevity.
Ordering made simple
Steel Joists for Lakeland construction
Start with your plans or a takeoff. We review the profile, gauge, quantities and lengths, help with shop drawings when you need them, and come back with pricing and a delivery plan for Lakeland.
Send your project requirementsHelpful details for an accurate quote
- Product profile or series, dimensions, gauge and specified finish.
- Required quantities, sheet or member lengths, and project drawings.
- Project address in Lakeland, delivery date and site access requirements.
- Any specified load tables, connection details or 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
Do you deliver steel joists to Lakeland?
Yes. We supply SJI-certified steel joists to Lakeland with fast delivery. Call 305-760-2575 for pricing and availability.
Can joists be custom-engineered?
Yes. We fabricate joists to exact specifications for seamless integration across varying span and load requirements.
What joist series does Miami Metal Deck carry?
K Series, KCS, LH Series, DLH Series, and Joist Girders, every one engineered to Steel Joist Institute (SJI) standards.
Do the steel joists you sell conform to SJI?
They do. All of our steel joists satisfy Steel Joist Institute (SJI) standards, which supports compliance and long service life in every application in Lakeland and elsewhere.
Do you build joists to custom specifications?
Yes, without exception. Because every project differs, we furnish fully customized steel joists for industrial, commercial, or residential applications, engineered to exact specifications so they integrate cleanly over varying spans.
K Series versus LH Series joists, what is the difference?
Typical commercial applications with shorter spans call for K Series joists. LH (Longspan) Series joists handle greater spans, so intermediate columns can be dropped and floor plans stay open and unobstructed.
Do you supply shop drawings for joists?
Yes. We prepare detailed shop drawings and takeoffs so quotations are accurate and fabrication matches your project requirements.
