Fire sprinkler
Southern Mechanical Plumbing Inc
Southern Mechanical Plumbing Inc is a fire sprinkler company based in Sunnyvale, Texas. It holds an active Fire Sprinkler Certificate of Registration (Underground) (No. SCR-U-0372) from the Texas State Fire Marshal's Office, verified against state records on October 24, 2026.
State registration verified October 24, 2026
Texas State Fire Marshal's Office registrations
| Registration | Type | Expires | Status |
|---|---|---|---|
| SCR-U-0372 | Fire Sprinkler Certificate of Registration (Underground) | April 28, 2028 | active |
Services
- Fire sprinkler. Design, installation, inspection, testing and maintenance of fire sprinkler systems, including underground fire mains and dwelling systems.
Services are inferred from the company's state registrations. Confirm specific capabilities with the company.
Locations
- Primary: 400 S Aston Dr, Sunnyvale, TX 75182-9104 · Dallas County
Other licensed companies in Sunnyvale
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All 3 companies in Sunnyvale →
Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (TDI org ID41980), retrieved October 24, 2026. Machine-readable: JSON · Markdown.