Mass Fire Extinguishers sells and services commercial fire extinguishers and safety equipment to Boston's premier builders, property management companies, higher learning institutions, medical facilities and businesses in Massachusetts. NFPA10 requires portable fire extinguishers be inspected on a monthly basis, and annually to be certifed by a licensed technician ensuring that the fire extinguisher has been thoroughly inspected and is in proper working condition, upon completion your inspection certification will be updated by our licensed technicians to ensure that your bisiness is in compliance.  Protect your business today, call 617-224-6811.