Fire Sprinkler System Inspection in Oklahoma City, OK
This page covers inspection of existing fire sprinkler systems. Oklahoma City Fire Protection is an inspection-only company — we do not install, design, or sell sprinkler systems. We inspect and test your existing system to NFPA 25 and provide documentation for your fire marshal and insurance carrier. If your system needs replacement or a new installation, we can recommend a qualified licensed sprinkler contractor.
Inspection at a glance
- NFPA Code
- NFPA 25
- Frequency
- New or replacement sprinkler systems require an acceptance inspection before being placed in service
- Response
- Within 24 hours
Understanding fire sprinkler system inspection (post-installation)
We inspect and test existing fire sprinkler systems to verify they meet current NFPA 25 requirements, including control valves, sprinkler heads, piping, alarms, and water supply.
We do not perform sprinkler installation, design, or sales. If your system is outdated, failing, or needs replacement, we provide a deficiency report and refer you to a licensed sprinkler contractor.
If you've recently had a new system installed, we can perform an independent acceptance inspection to confirm it was installed per NFPA 25 before your fire marshal's final walkthrough.
Our inspection checklist
- All control valves and tamper switches
- All sprinkler heads — clearance, corrosion, damage, orientation
- Main drain test and waterflow alarm test
- Fire department connection (FDC)
- Hydraulic design plate and signage
- Antifreeze systems (where applicable)
Inspection frequency
New or replacement sprinkler systems require an acceptance inspection before being placed in service. After that, NFPA 25 requires quarterly visual inspections and annual testing of all components.
Benefits of staying compliant
Independent third-party verification — we don't sell systems, so no conflict of interest
Confirm a new installation meets code before your fire marshal signs off
Document compliance for the Oklahoma State Fire Marshal
Catch installation defects before they become code violations
Our inspection process
1. Review
We review your system documentation and hydraulic design to plan the inspection.
2. Inspect & Test
Our licensed technician inspects all components and performs required NFPA 25 tests.
3. Report
You receive a complete inspection report with pass/fail results and any deficiencies for your installation contractor to correct.
Oklahoma code requirements
New fire sprinkler systems in Oklahoma must be permitted, installed per NFPA 13 and NFPA 25, and accepted by the local AHJ. The Oklahoma State Fire Marshal's Office oversees compliance.
Who needs this inspection
Fire Sprinkler System Inspection (Post-Installation) FAQs
Related services
Schedule your fire protection inspection
Tell us about your property and the services you need. We'll send a same-day quote and get you on the schedule — usually within 24 hours across the Oklahoma City metro.
Ready to schedule your fire protection inspection?
One inspection. One report. Fully compliant. We handle every fire and life safety system for your commercial property — so you stay compliant without juggling multiple vendors.