Security for Persons & Facilities & Cargo

National Alarm & Key, also known as NAK Services, has been providing solutions for the security needs of northeast Indiana and northwest

• Fort Wayne, IN 46801-
• (260) 482-7600

We take great pride in the fact that a large percentage of our new customers come from referrals, and that to us, is one of the highest compliments

• 4974 E County Road 400 S Plainfield, IN 46168-8349
• (317) 838-7338

Sentinel Alarm offers burglar alarm systems and monitoring in Michigan City, IN.

• Valparaiso, IN 46383-
• (219) 465-2637

Providing security, fire alarm, access control and building automation systems to the Lafayette and Central Indiana area.

• Lafayette, IN 47901-
• (765) 449-0694

Big Brother Security specializes in quality; we have detail-oriented technicians, knowledgeable salespeople, and first-rate equipment.

• Indianapolis, IN 46201-
• (317) 202-0607

Blue River Telecommunications is pleased to announce an expansion of their current products and services to include a complete line of data network

• 4704 S Us Highway 421 Greensburg, IN 47240-7680
• (812) 662-9663

EMCOR Hyre Electric offers single source convenience and accountability for all of your electrical contracting requirements--from power wiring

• 2655 Garfield Ave Highland, IN 46322-1609
• (219) 923-6100

Thank you for choosing Mulhaupt's for your security needs.

• 213 N 5th St Lafayette, IN 47901-1405
• (765) 423-5502

2 Miles North of Notre Dame . . . . . . . . 52139 Indiana 933 (Old US31) . . . . . . . South Bend, IN 46637 . . . . . . .

• 52139 S Route 933 S Bend, IN 46601-
• (574) 272-5100

Vanguard provides much more than equipment installation and maintenance;

• 816 Maxwell Ave Evansville, IN 47711-3848
• (812) 425-2616

• 1247 Bridgeport Dr Jeffersonville, IN 47130-8587
• (812) 283-7255

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• 6002 Hamburg Pike Jeffersonville, IN 47130-9212
• (812) 282-1555