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49 Years
experience
Emergency
services
Trusted Security Systems & Fire Protection in Cape Girardeau
Founded in 1977 by Horace and Robbie Eastman, H & R Alarms has grown from a family-owned business into a trusted provider of comprehensive security solutions. Our team of highly skilled technicians brings decades of combined experience to every project, offering 24-hour emergency service to ensure your critical systems remain operational. We specialize in designing and installing state-of-the-art security systems, fire alarms, access control, and networking solutions tailored to both residential and commercial properties.

From single-door systems to large-scale installations, our expertise in audio and video intercom technology, multi-mode fiber optics, and HD network cameras delivers cutting-edge protection. As a second-generation family business, we maintain a commitment to personalized service, treating every client like family while maintaining the highest standards of quality and reliability. Our long-term customer relationships reflect our dedication to exceeding expectations through innovative solutions and unwavering support.
Services
Security Alarms Fire Alarms Access Control Networking Intercom Systems Fire Protection Security Cameras
Details
  • Year established: 1977
Highlights and features
  • We offer 24-hour emergency service for critical system maintenance
  • Our technicians have decades of combined experience in security systems
  • We provide state-of-the-art design for facilities of all sizes
  • Family-owned business with three generations of industry expertise
  • We maintain long-term customer relationships through consistent quality
Services
Security Alarms
Our security alarm systems provide comprehensive protection for residential and commercial properties. Featuring advanced monitoring capabilities and integration with home automation systems, these solutions help prevent unauthorized access while offering remote control convenience. With customizable configurations for properties of all sizes, our alarm systems combine reliability with modern technology to ensure maximum security effectiveness.
Fire Alarms
We design and install fire alarm systems that meet strict safety standards for commercial facilities. Our solutions include smoke detection, heat sensors, and emergency notification systems that integrate with existing security infrastructure. Regular maintenance and 24/7 emergency service ensure continuous protection while our technicians help maintain compliance with local fire safety regulations through proper system configuration.
Access Control
Our access control solutions range from single-door systems to enterprise-level installations managing thousands of entry points. Using biometric readers, keypads, and card-based systems, we create customized security protocols for commercial facilities. These systems integrate with surveillance networks while providing detailed access logs and remote management capabilities to enhance overall security operations.
Security Cameras
We provide high-definition network camera systems for both residential and commercial applications. Our surveillance solutions include indoor/outdoor cameras, digital video recorders, and remote monitoring capabilities. Designed for 24/7 operation, these systems offer features like night vision, motion detection, and cloud storage integration to create comprehensive visual security coverage for any property.
Networking
Our networking services support security system integration and business connectivity needs. Specializing in multi-mode fiber optic cabling and structured wiring solutions, we create reliable network foundations for security systems. These installations support high-speed data transmission between security components while maintaining compatibility with modern surveillance and access control technologies.
People
Brent Eastman
President & Accounts Payable
Third-generation leader with over 20 years in security systems management. Oversees company operations and financial responsibilities while maintaining commitment to family business values.
Terry Scholl
Vice-President
Experienced security professional managing day-to-day operations. Brings extensive technical knowledge and leadership experience to support the company's growth and service excellence.
Shawn Jackson
IT Administrator, Technician & Accounts Receivable
Multi-disciplinary team member handling IT systems, technical installations, and financial operations. Combines technical expertise with administrative responsibilities to support comprehensive security solutions.
Clint Eastman
Installation Manager
Leads installation team with specialized expertise in security system deployment. Ensures proper implementation of complex systems while maintaining quality standards for all installations.
Mac Armbruster
Service Manager
Coordinates maintenance and emergency service operations. Oversees technician team to guarantee timely response and effective solutions for ongoing system support requirements.
Questions
What types of security systems do you offer?
We provide complete security solutions including alarm systems, access control, surveillance cameras, and fire protection systems for both residential and commercial properties.
Do you offer emergency service?
Yes, we provide 24-hour emergency service for critical system maintenance and security issues to ensure continuous protection for your property.
What areas do you serve?
Based in Cape Girardeau, MO, we serve Southeast Missouri and surrounding regions with comprehensive security system design and installation services.
How can I schedule a consultation?
Contact us at (573) 334-4456 to schedule a free on-site consultation where we'll assess your security needs and recommend customized solutions.
Are your technicians certified?
Our team includes highly skilled technicians with extensive experience in security system installation, maintenance, and emergency response procedures.
Do you offer system warranties?
We provide warranties on equipment and workmanship. Specific terms vary by system type and components included in your customized security solution.