Automatic Sprinkler Design in Knoxville, TN
Lacuna designs automatic sprinkler systems for projects in Knoxville and across Tennessee, working remotely as your suppression engineering partner. Manufacturing, healthcare, and research-adjacent facilities.
Request a QuoteAutomatic Sprinkler for Knoxville projects
Wet, dry, pre-action, and deluge sprinkler systems — the backbone of water-based fire suppression, engineered to the building's hazard classification and water supply.
Applicable code basis — Tennessee
Building: 2018 IBC (statewide minimum)
Fire: 2018 IFC
State Fire Marshal sets a statewide minimum; local jurisdictions may adopt newer editions. Design in Knoxville is coordinated with the local authority having jurisdiction (AHJ).
System types we design
Wet Pipe
Water-filled piping; the most common and reliable system for heated spaces.
Dry Pipe
Air/nitrogen-pressurized piping for unheated or freezing environments.
Pre-Action
Water held back until a separate detection event; protects water-sensitive spaces.
Deluge
Open heads flooding an area simultaneously for high-hazard applications.
ESFR
Early Suppression Fast Response — high-challenge storage protection.
Applicable codes & standards
Nearby Tennessee metros
Send us your plans, get a scoped quote.
Remote automatic sprinkler engineering for Knoxville, TN projects.