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Ph. 301-927-7300

Castle Sprinkler & Alarm

Ace Fire Extinguisher Service

Contact Castle Sprinkler and Alarm or Ace Fire Extinguisher Service

We offer 24 hours a day, 7 days a week, and 365 days a year emergency service.  Call us at anytime 301-927-7300 and we will be there for you.  With today’s ever growing technology there are several ways you can contact us to request service, inspections, bid requests, product information or maybe you just want advice for your fire protection systems.  We can be reached by using any of the contact information below.  Additionally, at the bottom is our easy to use scheduler and information inquiry. 

We believe, that it is our genuine passion to look out for the best interests of our customer’s that sets us apart from other companies.  Connect with us to be “Your Friend In Fire Protection!”. 



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