Your building's safety depends on properly functioning fire doors. Our Green Bay crews are licensed, insured, and ready to get your doors replaced today.
Why Choose Us
Expert fire escape doors with fast response and code-compliant work.
We ensure every replacement meets Wisconsin building codes and NFPA standards. No fines, no rework — just peace of mind for your property.
Our Green Bay-based technicians know the area and can be on-site within 24 hours. We don't subcontract — we do the work ourselves.
We install only certified fire doors and hardware built to withstand everyday abuse. You get long-term durability, not cheap fixes.
We schedule replacements after hours or during low-traffic times. Your tenants and customers won't even notice the work.
Serving Green Bay, Wisconsin— tell us about your project and we'll respond quickly.
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Green Bay property managers know that fire doors are critical for tenant safety and insurance compliance. At DJ Commercial Door, we specialize in commercial fire door replacement for office buildings, warehouses, and retail spaces throughout the Fox Cities and beyond. Our local crews understand the specific fire codes enforced by the Wisconsin Department of Safety and Professional Services.
We don't cut corners. Every replacement uses NFPA 80‑compliant materials and includes a full closing test. Whether you need a single door or a multi‑door upgrade, we keep your building secure and your schedule on track.
Call us today — we'll have a Green Bay technician at your site within 24 hours to give you a no‑hassle quote for your fire door replacement.
Green Bay’s building codes and inspection protocols are unique. Our team has replaced dozens of fire doors in Brown County commercial properties — from historic downtown buildings to new warehouses. We know which local fire marshals to coordinate with and how to handle tricky retrofit installations in older structures.
Cold winters, heavy snow, and freeze-thaw cycles put extra stress on door frames and hardware. A door that works fine in May can stick or fail to latch in January. Local experience means we select hardware and materials that perform year‑round in Wisconsin’s climate — not what works in a warmer state.
Serving Green Bay and surrounding communities — local crews, fast scheduling, no call centers.
From glass storefronts to industrial overhead doors — we work on all commercial door types found in Green Bay businesses.
The most common commercial fire door in Green Bay properties. Durable, available in 20–90 minute ratings, and easily repairable. Ideal for corridors, stairwells, and mechanical rooms.
Often used in office lobbies and tenant spaces where aesthetics matter. Available with a wood veneer while still providing a 20‑ or 45‑minute fire rating. Must be installed with intumescent seals.
Heavy‑duty doors for high‑traffic areas like shipping docks and industrial buildings. Offer up to 3‑hour fire ratings and resist impact, dents, and attempted forced entry.
Common in storefronts and exit corridors where visibility is important. Use tempered or ceramic glass with fire‑rated frames. Rated for 20 to 60 minutes; require special latching hardware.
Preparing Green Bay commercial doors for harsh seasonal conditions
Green Bay winters bring subzero temperatures, ice, and snow accumulation against door frames. Freezing can cause frames to shift and door bottoms to bind, preventing full closure. Spring thaws then create moisture that swells wood doors and rusts steel gaps — both problems that compromise fire ratings.
Our Green Bay crew inspects for seasonal wear: we check weatherstripping, adjust closers for cold‑weather performance, and replace any door that has warped or corroded. We also upgrade gaskets and thresholds to handle Wisconsin’s freeze‑thaw cycles, keeping your doors code‑compliant all year.
Tip: Schedule a pre-winter door inspection in Green Bay before temperatures drop — closers and seals need adjustment to perform through subzero conditions.
Don't wait for a door failure to disrupt your business — watch for these common warning signs.
If your fire door doesn’t close and latch when pushed open, it fails its primary job. In Green Bay, the city fire inspector will flag this immediately. Replacement is the only safe fix.
Gaps larger than 1/8 inch around a fire door allow smoke and flames to pass through. Older Green Bay buildings with settling foundations often develop these gaps — they cannot be repaired, only replaced.
Snow melt and road salt in Green Bay accelerate rusting of steel fire doors. Rust weakens the door structure and can destroy the fire rating labels. If rust covers more than 10% of the door, replacement is required.
Every certified fire door has a label that lists its rating, manufacturer, and installation date. If the label is painted over, worn off, or missing, the door is no longer considered fire‑rated. You must replace it to pass inspection.
Simple Process
3 simple steps from first call to completed work.
We visit your Green Bay property to measure frames, check clearance, and verify current door ratings. No obligation, just a clear plan.
We order the exact fire-rated door and frame to match your opening. All hardware is prepped off-site so installation is fast and clean.
Our crew installs the door, adjusts closers and latches, then tests closing speed and self‑latching. We leave you with a signed certificate of compliance.
Call now or request a quote — DJ Commercial Door serves property managers and building owners across Minnesota and Wisconsin.
Got questions?
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Local service area
See all commercial door services we provide in Green Bay, Wisconsin.
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