Commercial MEP & Fire Suppression Services in St. Louis
One licensed contractor for commercial mechanical, electrical, plumbing, and fire suppression scopes. We work across new construction, renovations, tenant build-outs, and ongoing service throughout the greater St. Louis region and for every sector covered on our St. Louis commercial industries page.
Commercial Mechanical & HVAC Services
Mechanical systems that keep St. Louis commercial buildings comfortable, efficient, and code-compliant year-round.
- HVAC design-build and replacement
- Rooftop units, chillers, boilers, and VRF systems
- Building automation and controls
- Refrigeration and process cooling
- Preventative maintenance programs
- Indoor air quality and ventilation upgrades
Commercial Electrical Contracting
Licensed commercial electricians delivering power, lighting, and low-voltage solutions across Missouri and Illinois.
- Power distribution and service upgrades
- Lighting design, retrofit, and controls
- Generators and emergency power
- Low-voltage, data, and security cabling
- Panel replacements and switchgear
- Code-compliance and tenant fit-outs
Commercial Plumbing Services
Commercial plumbing installation, service, and repair for facilities of every size in the greater St. Louis area.
- New construction and tenant build-outs
- Pipefitting and process piping
- Backflow installation, testing, and repair
- Commercial water heaters and boilers
- Drain cleaning, jetting, and camera inspection
- Natural gas and medical gas piping
Commercial Fire Suppression
Design, installation, inspection, and maintenance of commercial fire sprinkler and suppression systems for St. Louis facilities.
- Wet, dry, pre-action, and deluge sprinkler systems
- Fire pump installation and testing
- Standpipe and hose systems
- Backflow prevention for fire lines
- NFPA-compliant inspections and maintenance
- System upgrades, retrofits, and repairs
MEP & Fire Suppression Services by City
We serve 50+ cities within an hour of St. Louis. Pick your city for mechanical, electrical, plumbing, or fire suppression service — or see our full St. Louis metro service area.
Tell Us About Your Project
Need Service Now?
Our service team responds 24/7 across the greater St. Louis region — call us directly or request a quote online.