029950196 
GSL Security & Investigation Co., Inc. is a renowned Man-Power Services provider located at 33 J.P. Rizal Street in Quezon City, Metro Manila. With over 25 years of experience in the industry, we specialize in offering top-notch security and investigative services to our clients. Our team of highly skilled and trained professionals are committed to delivering superior services that are tailored to meet the unique needs of each client.
At GSL Security & Investigation Co., Inc., we understand the importance of providing reliable and trustworthy security personnel to safeguard our clients' assets and ensure their peace of mind. Our services include security guards, private investigators, event security, and more. We pride ourselves on our excellent track record of delivering exceptional services that prioritize safety, security, and customer satisfaction. Trust GSL Security & Investigation Co., Inc. to provide you with the best Man-Power Services in Metro Manila.
At GSL Security & Investigation Co., Inc., we understand the importance of providing reliable and trustworthy security personnel to safeguard our clients' assets and ensure their peace of mind. Our services include security guards, private investigators, event security, and more. We pride ourselves on our excellent track record of delivering exceptional services that prioritize safety, security, and customer satisfaction. Trust GSL Security & Investigation Co., Inc. to provide you with the best Man-Power Services in Metro Manila.