Fire-rated rolling steel doors
Fire Door Inspection, Drop Testing & Repair in Greensboro
Request inspection, drop testing, documentation, and repair for a fire-rated rolling steel door in Greensboro. This page covers the distinct life-safety decision for labeled rolling fire doors, including annual records and qualified testing; it does not cover ordinary non-rated rolling doors or the city or county occupancy inspection.
Requests are taken by phone. Provider availability and arrival times must be confirmed; a request is not a booked visit.
Independent service-request website. Calls may be shared with a third-party provider. The provider confirms availability, pricing, and service terms.
Is this the right page for your bay?
Use this page when the assembly is identified as a fire door or facility records show that it is fire rated.
- For a coiling steel door that is not fire rated, use rolling steel and roll-up door repair instead.
What this page covers and what it does not
Covered
- Periodic inspection and testing of labeled rolling steel fire doors.
- Two-drop test documentation, observed deficiencies, and correction records.
- Repair questions involving release components, guides, curtain, bottom bar, operators, and parts selected under the applicable manufacturer instructions.
- The qualification and training question for the person performing the work.
Not covered here
- The Greensboro, High Point, or Guilford County occupancy fire inspection itself.
- Non-rated rolling doors and swinging fire doors.
- A remote determination that a door retains its rating or complies with the requirements for a particular property.
This scope is for commercial bays only, not residential garage doors, storefront or pedestrian doors, forklifts, or marine and waterfront docks.
A fire-rated rolling door is a documented life-safety assembly
A rolling fire door combines a steel curtain, guides, bottom bar, barrel and counterbalance, hood, release components, and sometimes a motor or other operator. Its label and release system distinguish the inspection decision from ordinary rolling-door maintenance. NFPA material calls for inspection and testing at least annually and for the opening and closing path to remain unobstructed.1
The expected written record identifies the door and location, date, visual findings, operational check, both drop-test results, deficiencies and corrections, and the person who performed the work.2 A facility can use those fields to check whether a proposal includes both the physical work and the resulting documentation.
The annual test includes two drops and a signed record
NFPA's published explanation describes full closure on the first drop and confirmation of correct reset on the second. It gives an average closing-speed range of 6–24 inches per second.1 Those are test outcomes for a trained person to document, not steps for building staff to perform.
- Ask whether the scope includes the inspection, operational check, both drops, reset verification, deficiency list, corrections, and final signed record.
- Ask what applicable rolling-fire-door training the person performing the test holds; a general building-maintenance title does not establish that qualification.3
- Keep the completed record available for the authority having jurisdiction.
Safe observations to report
From facility records and a safe position, report the label or door identifier, location, prior test date, missing record, visible obstruction, painted release component, curtain or guide damage, and any posted out-of-service status. An unused door still has the annual inspection and testing obligation; lack of daily operation does not remove it.5
The occupancy inspection and door test are different events
Greensboro lists existing-commercial-occupancy inspection rotations of six months, one year, two years, or three years.6 That schedule is the City's occupancy inspection rotation. It does not replace the rolling fire door's at-least-annual inspection, testing, and written record.
Visual Inspection
Confirmation of labeled components, guides, curtain integrity, clearances, and absence of modifications or damage.
Operational Check
Door opens and closes properly during normal use, balanced and without binding in the guides.
First Drop Test
Automatic closure verification. The door must close fully and rest on the sill. Average closing speed must be 6 to 24 inches per second.
Second Drop & Reset
Verification that the release mechanism properly resets and operates correctly a second time.
What you are seeing, and what a technician may inspect
Describe only what records show and what can be seen without operating, resetting, or approaching a hazardous assembly. A symptom does not establish the failed component.
| What you are seeing | What a qualified technician may inspect | Why it matters | What to say on the call |
|---|---|---|---|
| The annual record is missing or the recorded test date is more than a year old. | Door identity, label, prior records, inspection status, and required test scope.12 | Annual inspection and testing require a written record. | Give the door location, identifier, and latest record date available. |
| A prior record lists a failed drop or an unresolved deficiency. | The recorded deficiency, affected assembly components, corrections, and retest documentation.2 | The record should connect findings, corrections, and test results. | Read the exact deficiency and date from the prior record. |
| Paint or another coating is visible on a release component. | Release components and the applicable manufacturer instructions.1 | Release components must remain able to perform their intended function. | Describe where the coating is visible without touching the assembly. |
| Stored material or fixed equipment is in the closing path. | Opening and closing clearances and any resulting contact or damage.5 | The path must be unobstructed for the assembly to close. | Identify the obstruction and keep personnel away from the closing path. |
| Curtain, guide, bottom bar, hood, or bracket damage is visible. | The complete assembly, attachment points, alignment, release operation, and listed repair requirements.24 | Visible damage can affect movement and the documented test outcome. | Name the visible part and whether impact was reported. |
| The door is labeled but has not been used in normal operations. | Annual inspection and test status despite the lack of routine use.5 | Unused fire doors still require periodic inspection and testing. | State that the door is unused and provide the last record date. |
| The record does not show both drop-test results or who performed the work. | Record completeness and the performer's applicable training.23 | The test record and technician qualification are separate documentation questions. | List the fields that are absent from the record. |
A symptom identifies the systems to assess; it does not establish which component failed. Nothing in this table is a remote diagnosis or an instruction to operate, reset, adjust or test the equipment.
What to have ready before calling
Gather records and observations without operating the door:
- Facility name, bay or opening location, and the door identifier.
- A photograph or transcription of the fire-door label taken only if safely accessible.
- The latest signed inspection and drop-test record and any open deficiency list.
- Known manufacturer, model, serial number, and installation or service documents.
- A description of visible damage, coatings, or obstructions and the date noticed.
- Any occupancy-inspection notice that specifically references this opening.
What moves the price, framed as quote questions
Ask the identified provider:
| # | Ask the provider |
|---|---|
| 1 | Does the scope cover inspection, both drop tests, reset confirmation, and a signed written record? |
| 2 | How many labeled doors and separate openings are included? |
| 3 | What deficiencies are included now, and which repairs will require a revised scope? |
| 4 | Will repair parts follow the applicable listing and manufacturer instructions? |
| 5 | What access equipment, shutdown coordination, or after-hours facility access is required? |
| 6 | What applicable rolling-fire-door training does the person performing the test hold? |
| 7 | Does the proposal include documenting corrections and the final passing results? |
What the quote should separate
- Trip or service-call charge — is it separate, and does it apply if no repair is authorized?
- Diagnosis — how is the assessment charged, and what does it include?
- Labor and access — hourly or scoped, and what does lift, pit or after-hours access add?
- Parts — identified by manufacturer part where possible, with lead time stated?
- Other trades — electrical, concrete or structural work quoted by whom?
- Permits and follow-up — who applies, who pays, and what documentation is delivered afterward?
Repair it, or replace it?
A repair decision should start with the label, complete assembly condition, prior records, manufacturer instructions, and the specific deficiency. A replaceable component does not by itself establish that the whole assembly should be replaced, while extensive damage does not support a repair conclusion without qualified review.
Ask the provider to separate immediate correction of the documented deficiency from broader replacement or opening work. The authority having jurisdiction determines acceptance for the property; this page does not determine fire-rating status or compliance remotely.
The North Carolina layer for this equipment
North Carolina and local requirements add documentation, permitting, and jurisdiction questions to the technical scope.
- North Carolina's qualifying commercial permit exemption uses a $40,000-or-less test across covered work on the property within 12 consecutive months and has statutory exceptions; it is not a code exemption.78
- Operator or control wiring may bring North Carolina electrical-licensing requirements and statutory exceptions into the scope. Ask the provider and issuing office which credential and permit apply.910
- The fire-door inspection and signed record are distinct from the local occupancy inspection. Greensboro's published occupancy rotations are six months, one year, two years, or three years.6
- North Carolina operates an OSHA-approved State Plan, while federal OSHA retains specified jurisdiction.11
Use the North Carolina codes, standards and offices reference to identify the applicable office and frame the questions; the issuing office and authority having jurisdiction make property-specific decisions.
Sources checked
Fire Door Inspection & Repair: questions facility teams ask
How often does a rolling fire door have to be tested?
NFPA material calls for inspection and testing at least annually, with a written record. A facility should identify each labeled opening and retain the signed record for the authority having jurisdiction. A city occupancy-inspection schedule is separate and does not change the door's annual test interval.1
Who is qualified to perform the drop test?
Ask what applicable rolling-fire-door training the person performing the inspection and drop test holds. A general maintenance title alone does not demonstrate that training. The scope should also address the relevant manufacturer instructions and the person's ability to document both tests, deficiencies, corrections, and final results.3
What has to be on the record afterward?
Expect the door identification and location, date, visual inspection findings, operational check, both drop-test results, deficiencies and corrections, and identification of who performed the work. Ask for a signed record that clearly connects the tested opening to those results and can be retained for the authority having jurisdiction.2
Is the fire marshal's inspection the same as the annual drop test?
No. Greensboro's six-month, one-year, two-year, or three-year rotations describe City inspections of existing commercial occupancies. The rolling fire door has a separate at-least-annual inspection, test, and written-record obligation. Ask the authority having jurisdiction what records it expects for the property.61
What happens if the door fails the test?
The failed result and deficiencies should be documented, and the facility should keep the opening under its approved safety controls while a qualified person assesses corrections. Ask the provider to identify the repair scope, applicable parts and manufacturer instructions, retest scope, and record that will document the final outcome. Do not reset or retest the door yourself.
Does a door we never use still need testing?
Yes. Lack of routine use does not remove the periodic inspection and testing obligation for a labeled fire door. Keep the closing path unobstructed and include the opening in the facility's records. Request qualified inspection and testing rather than operating the door to see whether it works.5
Source notes
Each source below links to its issuing authority or original publisher and shows the date it was last checked. A publication describes its own scope; it does not replace the instructions for the installed equipment or the office with jurisdiction.
- National Fire Protection Association, How Is a Rolling Fire Door Inspection Different From a Swinging Door?. January 15, 2021. NFPA's explanation of annual inspection, two drop tests, closing speed and unobstructed operation checked September 12, 2026 and cross-checked against the current DASMA TDS #271. Checked September 12, 2026.
- DASMA, TDS #271, Rolling Steel Fire Doors: Periodic Inspection and Drop-Testing. revised June 2025; inspection/drop-test form on page 3. Checked September 12, 2026. Checked September 12, 2026.
- DASMA, TDS #299, Rolling Steel Fire Door Periodic Inspection and Technician Training Requirements. Training and qualification discussion checked September 12, 2026. Checked September 12, 2026.
- DASMA, TDS #270, Recommended Rolling Door Maintenance Practices for Building Maintenance Supervisors. revised June 2021. Professional maintenance, component inspection and counterbalance warnings checked September 12, 2026. Checked September 12, 2026.
- National Fire Protection Association, Frequently Asked Questions About Fire Doors and NFPA 80. April 11, 2025. Annual inspection, labels and unobstructed operation checked September 12, 2026. Rolling-steel-specific technician requirements are addressed separately in TDS #299. Checked September 12, 2026.
- City of Greensboro, Fire Inspections. Fire and Life Safety Division duties and commercial-occupancy inspection rotations checked September 12, 2026. Checked September 12, 2026.
- North Carolina General Assembly, G.S. 160D-1110, Building permits. especially subsections (c) and (g). Checked September 12, 2026. Checked September 12, 2026.
- North Carolina General Assembly, G.S. 143-138(b21), Commercial-building permit exclusion and 12-consecutive-month cost calculation. Checked September 12, 2026. Checked September 12, 2026.
- North Carolina General Assembly, G.S. 87-43, Electrical contracting and licenses. Checked September 12, 2026. Checked September 12, 2026.
- North Carolina General Assembly, G.S. 87-43.1, Electrical licensing exceptions. Checked September 12, 2026. Checked September 12, 2026.
- OSHA, North Carolina State Plan. Coverage and retained federal jurisdiction checked September 12, 2026. Checked September 12, 2026.
Ready to describe the fire-rated rolling steel doors problem?
Requests are taken by phone. Provider availability and arrival times must be confirmed; a request is not a booked visit.
Independent service-request website. Calls may be shared with a third-party provider. The provider confirms availability, pricing, and service terms.