COMMERCIAL SERVICES
Steel Doors & Frames
Durable, Code-Compliant Solutions for Commercial Environments
Steel doors and frames play a critical role in commercial buildings. They’re tied to safety, security, fire ratings, and long-term durability, and mistakes here tend to show up quickly during inspections or daily use.
This service is designed for commercial projects that require properly specified, accurately installed steel door and frame systems that meet both functional and regulatory requirements.
Built for Performance and Longevity
Commercial steel door and frame systems are often installed in high-use or high-risk areas. That means they need to withstand frequent operation, maintain alignment, and perform as intended over time.
The goal is to deliver systems that pass inspection, function reliably, and reduce future maintenance issues.
WE SUPPLY AND INSTALL STEEL DOORS AND FRAMES WITH CAREFUL ATTENTION TO:
Correct sizing and fit
Fire-rated and code-compliant requirements
Hardware compatibility
Proper anchoring and alignment
Common Applications
This service is commonly used in:
Commercial and industrial facilities
Service corridors and back-of-house areas
Mechanical and utility rooms
Security-sensitive or high-traffic access points
Whether the project is new construction or part of a tenant improvement, we ensure steel door and frame installations are integrated smoothly into the broader build.
Coordination That Prevents Rework
Steel door and frame work touches multiple trades, timelines, and inspection stages—so coordination isn’t optional, it’s critical. Misalignment here leads to delays, deficiencies, and costly rework down the line.
We work closely with project teams from the start, reviewing drawings and specifications, aligning installation timing with other trades, and making sure openings are properly prepared before anything goes in. If issues come up, they’re addressed early—when they’re easier (and cheaper) to fix. That level of coordination keeps projects moving forward and avoids problems showing up at the worst possible time.
Working Alongside Trusted Industry Partners
Built to Avoid Delays and Callbacks
Automated access systems are both a functional and compliance-critical part of a project.
Commercial clients work with Unger Window & Door because they want this scope handled properly the first time—without ongoing issues, failed inspections, or coordination problems between trades.
We focus on accuracy, communication, and follow-through so these systems perform the way they should, from day one.
Let’s Review Your Scope
If your project includes steel doors and frames, we’re happy to review the scope, confirm specifications, and discuss how we can support your timeline.
Reach out to start the conversation.










