Brunell & Sons, located in Philadelphia has been in business since 1935. We are a family owned and operated business and take pride in the fact that we have many loyal and satisfied Commercial and Residential customers who have referred their friends and family to us for over 75 years. We Custom Design your security to your needs. Our installation is done by highly trained security analysts and are always courteous and professional. We are bonded and insured and are always prompt and reliable.We have Access Control and Alarm Systems, Security and Locksmith Service. Full Service Security Consultants, Lockouts - Master Key Systems and Panic Bars are our specialties.