Protecting lives, property, and businesses with reliable fire protection systems.
Capitol Sprinkler and Fire Systems, LLC is committed to exceeding expectations. We understand the value of integrity, honesty and experience, and our dedicated staff delivers that and more. The First time. Every Time.
We believe the best employees are those who feel appreciated, and that carries on to our customers. We believe service to our community and families is critical to our success.
We demand excellence in all we do.
State-of-the-art detection and monitoring solutions.
Custom, code-compliant protection for any building.
24/7 availability and scheduled maintenance.
Protection without water damage.
Expert planning, budgets, and turnkey delivery.
Reliable in-building radio communication for first responders.
30+ years of leadership and NICET-certified staff.
Always available when you need us.
Sprinklers, alarms, inspections, and more under one roof.
Systems built and maintained to Texas fire codes.
Reliable detection and notification, designed for your facility.
● New installations, upgrades, and expansions
● Seamless integration with sprinklers and monitoring
● Code-compliant testing, inspections, and maintenance
● 24/7 emergency repair support
Custom suppression systems engineered for performance and safety.
● Wet, dry, pre-action, and deluge systems tailored to your risks
● New builds, tenant finish-outs, and retrofits
● Preparation for Texas state inspections and AHJ approvals
●Routine service, testing, and emergency leak repairs anytime
Keep your systems performing when you need them most.
● On-call 24/7 for alarms, sprinklers, pumps, and backflow
● State-required inspections on weekly, quarterly, and annual schedules
● Preventive maintenance to avoid failures and downtime
● Clear reports for compliance, insurers, and peace of mind
Fire protection without water damage for sensitive environments.
● Clean agent solutions like FM-200 and NOVEC 1230
● Protecting data centers, labs, telecom, archives, and museums
● Specialized detection and suppression strategies
● Ongoing inspection, recharging, and fast response after discharge
Expert guidance from concept through commissioning.
● Code-compliant custom design builds for any facility size
● Cost estimates, project consulting, and value engineering
● Coordination with owners, contractors, architects, and AHJs
● Full close-out documentation, training, and acceptance testing