Manufacturer & Distributor of

Fire Protection Equipment

An Inside Look Into Reliable

Reliable Turns 100!

Check back for historical treats all year! See More.

Design The Most Efficient Sprinkler System For Your Project

Our fire protection products are built with designers in mind, helping you develop the most efficient and cost effective sprinkler system for even the toughest project. From fire sprinklers to dry pipe and preaction systems, we offer the products and support to help you design systems that save lives and preserve property.

Sprinklers Valves & Systems System Components

Using Reliable materials for my project and working with their technical services team helped me develop a more efficient and cost-effective sprinkler system. They helped me choose the best product configurations for not only increased efficiency but for the ease of installation, which our installers really appreciate.

Eric, United States Alliance Fire Protection

Get The Ultimate Guide To Nitrogen Generators

Learn the science behind why nitrogen generators are the best investment to protect your dry pipe and pre-action fire protection systems.

Get The Guide

Contact Technical Support

Do you have a technical product question? Contact our technical services team to get the answers you need to move your project forward.

Contact Us
Cary Webber

About Reliable Sprinkler

Reliable Manufacturing Headquarters, Liberty, SC. 467,000+ sq. ft. of the most advanced robotic automation in the Fire Protection Industry to serve our customers.

Reliable Automatic Sprinkler Co., Inc. is a manufacturer and distributor of fire protection products, specializing in fire sprinklers, valves, and system components for the most challenging projects in the fire protection industry.


You are using an outdated browser. Things may not appear as intended. We recommend updating your browser to the latest version.