Logo, Harrell Automatic Sprinkler Co Inc - Fire Safety Equipment

(570) 759-0161
2nd & Fair Street
Mifflinville, PA 18631

Our Company

We are a family-owned business that has been designing, installing and servicing sprinkler fire protection systems in the area since 1953. We would appreciate the opportunity to meet with you to discuss our services relating to your existing sprinkler system or assist you in the designing and planning of any future projects or expansions. If we can provide you with any of our services, or assist you in any way, please do not hesitate to contact our office.


Our company can provide you with the following services:

• Sprinkler design and hydraulic calculations
• Modifications to existing sprinkler systems
• Inspections and dry pipe valve trip tests
• Fire pump tests and repairs
• Maintenance and repairs
• 24 hour emergency service
• Underground pipe repair and installation
• Certified Backflow Preventer valve testing

Our Staff:

• William R. Hargraves, Designer/Estimator

• Scott W. Hargraves, Estimator • Ryan D. Knelly, Draftsman/Project Manager

Contact us in Mifflinville, Pennsylvania, to have our fire safety equipment installed promptly.