Scope of Package: Insulation & Accessories, What Every Owner Should Know
When you’re investing in a PEMB, the accessories you choose have just as much impact on performance as the steel itself. ICON’s accessory package is built around function, durability, and long‑term value giving owners the right components for how their building will actually be used. Below is a breakdown of the major accessory categories and how to choose the right options based on your building’s purpose.
6/24/20262 min read
1. Insulation Systems: Matching Performance to Building Use
Insulation affects comfort, energy efficiency, condensation control, and long‑term operating costs. But not all insulation methods are compatible with PEMB warranties and choosing the wrong system can void coverage on your metal panels.
Single-Layer (R‑10 to R‑19)
Best for: storage, basic shops, agricultural buildings
Most economical option
Provides basic thermal and condensation control
Ideal when HVAC isn’t a priority
Double-Layer / High-R (R‑25 to R‑38+)
Best for: commercial shops, retail, gyms, offices
Better energy efficiency
Lower HVAC load
More consistent interior comfort
Meets most energy code requirements
Liner Systems (Fabric or Metal)
Best for: warehouses, manufacturing, clean environments
Protects insulation from damage
Creates a clean, bright interior
Ideal for high-traffic or equipment-heavy spaces
Spray Foam / Hybrid Systems
Best for: specialty buildings, retrofits, moisture-prone environments
Excellent air sealing
High R-value per inch
Great for irregular framing or retrofit applications
Important: Applying spray foam directly to metal panels voids the manufacturer’s finish warranty. If spray foam is desired, it must be installed with a proper thermal break or liner system to protect the panel finish and maintain warranty coverage.
2. Roll-Up Doors vs. Sectional Doors: Choosing the Right Fit
Your door choice affects usability, insulation, security, and maintenance. ICON helps owners choose based on daily operations.
Roll-Up Doors
Best for: shops, storage, agricultural, industrial
Compact coil design
Low maintenance
Great for high-cycle use
Ideal when interior space is limited
Sectional Doors
Best for: climate-controlled shops, commercial storefronts, garages
Better insulation options
Quieter operation
Smooth overhead track system
Great for finished interiors
How to choose: If insulation and interior finish matter → sectional If simplicity matters → roll-up
3. Windows: Light, Ventilation, and Aesthetics
Windows influence comfort, airflow, and the overall look of the building.
Horizontal Sliding Windows
Most common PEMB option
Affordable and functional
Great for shops and storage buildings
Fixed Windows
Clean, modern look
No moving parts
Ideal for offices or retail spaces
Insulated / Low-E Glass
Best for climate-controlled buildings
Reduces heat gain and energy costs
How to choose: If the building is climate-controlled → insulated Low‑E If ventilation is needed → sliding windows If aesthetics matter → fixed or upgraded frame styles
4. Personnel Doors: Security and Daily Use
A good personnel door is about more than access. It’s about safety, durability, and energy performance.
Standard Steel Personnel Doors
Most common
Durable and cost-effective
Ideal for shops and warehouses
Insulated / Heavy-Duty Doors
Better for climate-controlled buildings
Improved security
Longer lifespan
Glass Lite Kits
Adds visibility and natural light
Great for offices or retail entries
How to choose: High traffic or climate control → insulated heavy-duty Basic access → standard steel
5. Ventilation & Airflow Accessories
Proper airflow protects your building from moisture, heat buildup, and poor air quality.
Ridge Vents
Passive ventilation
Ideal for shops and barns
Wall Louvers
Adds cross-ventilation
Great for equipment storage or livestock
Powered Fans
Best for high-heat or high-moisture environments
Common in manufacturing or welding shops
How to choose: If the building isn’t climate-controlled → ridge vents + louvers If heat or fumes are present → powered ventilation
6. Trim, Closures & Weatherproofing
These components protect the building envelope and give the structure its finished look.
Foam closures for sealing panel ribs
Trim packages for clean edges and water control
Sealants and fasteners engineered for longevity
Snow, wind, and moisture protection components
These are small details that make a big difference in performance and appearance.
Why Accessories Matter
Accessories are where functionality meets finish. They determine:
How comfortable the building is
How efficient it operates
How long components last
How the building looks and performs day-to-day
ICON’s approach ensures every accessory is matched to the building’s purpose. No guesswork, no generic packages, no wasted money.