Top-Rated Security Services Near You in Walnut, CA

K.E.Y Security, Inc.

As a national commercial security integrator with local Bay Area ownership, Security 101 takes great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is

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Adam Rappoport

We keep you and your property, safe and secure. Peace of mind is the direct result of knowing you have done everything you can, to safeguard your family, employees, customers, and property from the unanticipated tragic events. Homeowners, and owners of both small and large businesses, know that life, safety, and asset protection are an integral part of a successful life plan. Businesses are facing security risks from many fronts; employee pilferage, shoplifting, fraudulent lawsuits, and theft of intellectua

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Alliance Security Corporation

Alliance Security Corporation is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 18 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

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Gold Coast Fire Protection, Inc.

Fire protection system installation and maintenance. Ensure that your property is properly geared in case of a fire disaster. Count on Gold Coast Fire Protection for fire protection system installation and maintenance. Our company specializes in servicing commercial establishments in and around California. We are here to help you prevent major fire damage by correctly setting up and regularly maintaining the fire suppression systems on your property.

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Maintel, Inc.

Where Highest Quality Meets Competitive Price! We offer over 15 years experience in the Security Services Industry. We've established a solid reputation in security projects for large executive homes, corporations, and residential homes across the country. We�re committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

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Raycomm Systems

We are a California licensed low voltage contractor specializing in communications, technology and security solutions for homes and businesses.

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Reliable Fire Protection

Reliable Fire Protection is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

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Security Solutions Integration, Inc.

Security Solutions Integration is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

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RSM Security, Inc.

RSM Security, Inc., has experienced technicians that will design a system that meets your needs and budget. We have provided electronic security and fire reporting systems for thousands of homes and businesses just like yours. RSM Security, Inc., has a dedicated staff of professionals. Law enforcement owned and operated, RSM Security, Inc., is big enough to meet security and safety needs throughout southern California, but small enough to provide you with personal service. You may receive a discount up to 2

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Sky Water Fire Protection, Inc.

We are proud to work in an industry where the work we do contributes to protecting people, enhancing the safety of property and offering peace of mind. We have an in depth view of fire safety and tons of experience in the industry. Call now for a free estimate!

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About Security Services in Walnut, CA

Protecting your home or business in Walnut requires a nuanced approach to security. As a licensed security professional with years of experience serving both residential and commercial clients in this area, I understand the unique challenges Walnut residents face. From the diverse housing options, such as gated communities and mixed-use developments, to the wildfire evacuation zones and occasional flood-prone areas, security systems here must be tailored to meet specific needs. Whether you’re looking for advanced surveillance, real-time alerts, or armed guard services, every solution must address Walnut’s distinct environment while ensuring compliance with local regulations.

Walnut has stringent requirements for security systems and services. For instance, installing an alarm system typically requires a permit from the City of Walnut Police Department Alarm Unit, and all security guard services must adhere to California’s licensing laws for armed and unarmed personnel. Residential security systems in Walnut generally start around $800 for basic installations, while commercial-grade monitored systems can range from $2,000 to over $5,000, depending on the scale and features like weather-proofing and backup power for disaster resilience. These costs often include inspections to ensure compliance with city surveillance ordinances.

Whether you’re securing a high-rise apartment, a retail district, or a single-family home, understanding Walnut’s security landscape is key to effective protection. With crime patterns varying across neighborhoods and unique permitting requirements, expert guidance is essential to design a solution that keeps you safe while meeting local standards.

Security Services FAQs

The cost of security services can vary widely based on the type and complexity of the system or service you need. Here's a general breakdown:

  • Home Security System Installation: $300–$1,500 depending on the size of the property and the level of sophistication.
  • Monitoring Services: $15–$60 per month, based on features such as camera streaming, mobile app access, and professional surveillance.
  • Smart Doorbell Cameras: $100–$400, including installation.
  • Outdoor Surveillance Cameras: $150–$500 each, with installation often costing $50–$200 extra per camera.
  • Access Control Systems: $500–$2,000 for most residential setups.

These figures are averages and can vary based on geographic location, the provider, and project details. For exact pricing, it's best to request quotes from local providers.

Hiring licensed security service providers ensures reliability, professionalism, and compliance with local or national regulations. A valid license indicates that the company has met certain standards, including knowledge of system installation, operational safety, and adherence to state or federal rules. Licensed professionals also carry liability insurance, protecting homeowners in case of damages during installation. To verify a license, visit reputable sites like your state's licensing board, or national organizations such as UL Standards for certification credentials.

Selecting the right security service provider involves comparing several key factors:

  • Experience and Qualifications: Ensure the company has expertise in residential security systems.
  • Licensing and Certifications: Verify state or federal compliance.
  • Online Reviews and Recommendations: Look for consistent positive feedback that highlights reliability.
  • Range of Services: Confirm they offer solutions tailored to your needs, including installation, monitoring, and repair.
  • Pricing: Compare upfront costs, subscription fees, and hidden charges.
  • Warranties: Check if equipment and installation are covered for defects.

Always request multiple quotes and ask about their customization options to find a provider that aligns with your requirements.

The installation timeline for a home security system varies depending on the system's complexity and the property's layout. On average:

  • Basic systems with a few components can be installed in 2–4 hours.
  • Comprehensive packages involving multiple cameras, sensors, and smart integrations may take 6–10 hours or multiple sessions.

Factors such as the configuration of wiring, Internet connectivity, or potential structural adjustments can influence the duration. It's advisable to discuss timeline expectations with your chosen provider during the initial consultation.

Yes, most reputable security service providers offer warranties to protect homeowners. These typically include:

  • Equipment warranties: Coverage for manufacturer defects, usually lasting 1–5 years.
  • Installation guarantees: Assurance that installation workmanship meets agreed-upon standards, typically within a 1-year timeframe.

Warranties vary from company to company, so always review the terms and conditions. Respected providers ensure that customers are informed about warranty processes during the project agreement phase.

Watch out for these warning signs when hiring security services:

  • Unlicensed providers: Avoid companies that cannot show proof of licensing or certification.
  • Poor reviews or complaints: Consistent negative feedback from previous customers is a serious concern.
  • Restrictive contracts: Be wary of long-term commitments with excessive early termination fees.
  • Hidden fees: Transparent pricing is crucial; ask about extra costs upfront.
  • Lack of customer support: Choose providers with responsive communication for installation and troubleshooting.

Taking the time to research and ask questions can save you from unreliable providers.

During a consultation, ensure you get clear answers to these questions:

  • What type of security systems do you recommend for my home setup?
  • Are your technicians licensed and insured?
  • What is the estimated cost and timeline for installation?
  • Do you offer 24/7 monitoring services?
  • What warranties are provided for equipment and installation?
  • Are there any additional fees or subscription costs?

This approach ensures you receive tailored and transparent information before hiring a service provider.

To locate trustworthy security service providers in Walnut, follow these steps:

  1. Search for Local Providers: Use platforms like Google, Yelp, or Angie's List to find providers near you.
  2. Check Reviews and Ratings: Focus on companies with high ratings and verified customer feedback.
  3. Ask for Recommendations: Talk to neighbors or local community groups for referrals.
  4. Verify Licensing: Ensure the provider complies with Walnut's regulations.

Taking these steps increases your chances of securing a reliable professional who fits your needs.

Yes, regular maintenance is essential to ensure your security system functions optimally. Key tasks include:

  • Testing equipment: Ensure alarms, cameras, and sensors remain functional.
  • Software updates: Keep monitoring systems and mobile apps updated for security patches.
  • Battery replacements: Replace batteries for wireless devices to avoid downtime.
  • Cleaning cameras: Remove dirt or debris for clear video footage.

Most providers offer maintenance plans or services to assist homeowners with these needs.

Yes, many security providers in Walnut specialize in tailoring systems to accommodate specific property layouts and homeowner preferences. Whether you need:

  • Surveillance in hard-to-reach areas
  • Integration with smart-home technology
  • Hidden cameras or advanced motion sensors

Providers can consult with you to design customized solutions. During your consultation, discuss unique property challenges to ensure the proposed system matches your security goals.

Reviews for Security Services

Fast Alarm Fix, Huge Stress Relief
Our home alarm randomly stopped working, leaving us sleepless. I booked a pro through this service, and they had it up and running the next morning. The $250 we saved compared to other quotes was just an added bonus to getting our peace of mind back.
Emily R.
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Saved Our Vacation Plans
We discovered our backyard camera system was offline days before leaving for a trip. Within 24 hours of contacting a technician here, we had a brand-new system installed and operational. Knowing my home is secure while traveling saved me from canceling our plans.
James T.
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Quick, Affordable Security Upgrade
After a break-in on our street, I needed to upgrade quickly but was worried about costs. This service connected me with a pro who installed a full smart lock and camera system in one day at half the price of others I called. I sleep so much better now.
Lisa P.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 7:04:59 AM