Since 1964, Sonitrol Security Systems Delaware has been the trusted name for providing home and business security systems in North America.
Delaware (302) 652-3060
Outside Delaware (877) 652-3060
Our Address 802 First State Blvd, Wilmington, DE 19804


Valued Clients of Sonitrol Security of Delaware Valley:

Sonitrol of Delaware Valley is very proud of the hundreds of stellar customers which are part of the Sonitrol family. We strongly recommend talking with our customers we will be happy to provide contact information upon request.

Associates International DE
Barlow Buick GMC
Barnegat Twp. School District
Bayshore Transportation
Big Fish Grill Glen Mills
Big Fish Grill Riverfront DE
CB Richard Ellis
Christina School District
Christopher Columbus Charter School
Cinnaminson Twp. Police Dept.
Clearview Regional High School District
Colliers International
Comar Inc.
Cumberland County Improvement Authority
Delaware Park
Dexsta Federal Credit Union
Diehl Electric
Envestnet Asset Management
Flying Fish Brewing Company
Galloway Township School District
Gerresheimer Glass, Inc
Gill Memorial Library
Gloucester County
Goodwill of Delaware
Goodwill of New Jersey and Philadelphia
Hammonton Schools
Harrison Twp School
Haven of Vineland
Inspira Health Network
J & J Snack Foods
Johnny Janosik World of Furniture
Junior Achievement
Kingsway Regional School District
Lexus of Cherry Hill, NJ
Liscio's Bakery
Lower Alloway Creek School
Main Line Health Care
Mannington Mills
MaST Charter School
McLaren Philadelphia
Medford Lakes School District
Medical Society of Delaware
Millville Rescue Squad
Millville NJ Police Department
Mitsubishi Fuso Trucks of America
Morey's Piers
Nativity Preparatory Charter School
New Foundations Charter School
North Wildwood Fire Department
North Wildwood Police Department
Oldmans Township Schools
Paulsboro Police Department
Penske Truck Leasing
Performance Foodservice Group
Philadelphia Performing Arts Charter School
Pine Hill Police Department
Pine Hill School District
Porsche of the Main Line
Prep Charter School
RCD Timber Products
Ready Pac Produce
Republic Bank
Robins Nest, Inc
Salem Community College
Salem County Prosecutors Office
Salem County Vocational School District
Salem, NJ Police Department
Salvation Army Kroc Center
SEW EuroDrive
SMS Rail Lines
Solvay Specialty Polymers
Somers Point, NJ Schools
Standard Distributing, Delaware
Swedesboro-Woolwich Twp School District
Vineland Public Schools
Washington Twp School District
Waterford Twp School District
Westampton Twp School District
Wilmington Parking Authority
Wilmington Senior Center
Wohlsen Construction
Wolf Commercial Real Estate
Worldwide Turbines
Wysocki Electric