Deborah McCabeIf you’re living in the City of Brotherly Love, keeping your property secure is likely a top priority.
Whether you’re a local homeowner or a business owner managing an office, finding the best alarm system in Philadelphia can offer you much-needed peace of mind.
With countless options out there, from straightforward DIY setups to comprehensive smart home networks, it can be tough to figure out which security provider actually delivers on their promises.
So I’ve broken down the top local companies that can help safeguard your space, making it easy to choose a solution that fits your exact needs and budget.
How much does an alarm system cost in Philadelphia?
The cost of an alarm system in Philadelphia varies based on equipment and installation, ranging from $150 for simple starter setups to well over $1,600 for extensive professional configurations.
| System or Service Type | Estimated Cost |
| Basic DIY Equipment Kit | $150 – $400 |
| Professional Hardwired Equipment | $800 – $1,600 |
| Professional Installation Labor | $120 – $600 |
| Monthly Professional Monitoring | $10 – $65 |
| Annual Philadelphia Alarm Registration Fee | $50 |
1. Fidelity Burglar & Fire Alarm
Website: http://fidelityalarm.com/
Address: 1900 Woodhaven Road
Contact: 215-673-8800, 888-252-7600
Hours: 24 Hours
If you value longevity and deep community roots, Fidelity Burglar & Fire Alarm is a stellar option.
As the largest independent family-owned and operated security company in the tri-state area, they bring nearly 50 years of hands-on experience in residential security and fire alarms right to your doorstep.
This impressive track record means they truly understand the unique safety challenges faced by both commercial venues and everyday homeowners.
Their team specializes in creating custom fire alarm plans that feature advanced cell phone push notifications and reliable voice evacuation protocols.
However, because they service both massive commercial projects and smaller residential accounts, their technicians can get spread pretty quickly during busy seasons.
This, unfortunately, affects their response times for routine maintenance, which is a notable downside if you need prompt, non-emergency assistance.
Customer Reviews:
“This company is all about proper safety…”
Had a full alarm including fire smoke carbon monoxide and monitoring. Installed over three days with careful attention to the house and clear competence creating the alarm system. It was done intelligently with the family’s best interests in mind, not what was on sale. Suggestions were made to make the system better. Some were accepted. This company is all about proper safety and most important the customer needs. Fidelity is a good friend
Steven Shapiro | Google Review
“Incredible from day one…”
⭐️⭐️⭐️⭐️⭐️ **Absolutely Outstanding Service!**
Fidelity Alarm has been incredible from day one. Their service is top-notch, scheduling is quick and effortless, and they always make sure to remind me every year so nothing ever gets missed. The team is professional, friendly, and truly committed to keeping everything running smoothly. I couldn’t ask for a better security company—highly recommend Fidelity Alarm to anyone looking for reliable, first-class protection and customer care!
Kevin Millevoi | Google Review
2. Guardian Protection – Philadelphia, PA
Website: https://guardianprotection.com/service-areas/smart-home-security-in-philadelphia-pennsylvania/
Address: 835 Sussex Blvd Satellite 4, Broomall
Contact: 215-968-2067
Hours: Monday to Saturday: 8:30 AM – 5:00 PM
Finding an alarm setup that doesn’t feel overly complicated is a common hurdle, but Guardian Protection genuinely simplifies the entire process.
They’ve been protecting homes since 1950 with professionally monitored smart security systems. These feature advanced Perimeter Guard technology to quickly deter unwanted visitors before they even reach your door.
I recently helped a close friend get their new townhouse set up with Guardian, and the integration of their smart lights with keyless entry felt incredibly intuitive right from day one.
They also offer high-tech cameras equipped with precise video analytics to keep false alarms to an absolute minimum.
Renters will particularly appreciate the flexibility of their month-to-month plans, which completely bypass the headache of strict long-term contracts.
Just keep in mind that their complimentary security camera promotion is strictly a limited-time offer, so you might miss out if you wait too long to finalize your decision.
Customer Reviews:
“Installation was very efficient…”
We installed an upgraded alarm system. The installation was very efficient and the technician (Betsy) is highly skilled. She exceeded our expectations because of her high level of professionalism. Moreover, we are very impressed with the enhanced features associated with this new security system.
Linda Chatman | Google Review
“Definitely would recommend…”
Best security company ever! My alarm tech Corey was fabulous. Very informative, helpful, courteous. Cleaned up after himself. And was so easy to set up. Definitely would reccomend to anyone looking for a security system.
Kimm Niedrist | Google Review
3. TeamTech Security
Website: https://365teamtech.com/
Address: 261 Hendrix St
Contact: 267-285-7671
Hours: 24 Hours
Modernizing your living space requires reliable hardware. TeamTech Security excels at this by pairing safety with ultimate convenience.
These dedicated local experts provide advanced smart home solutions, seamlessly integrating complete video intercom setups and motorized shades into one cohesive network.
For business owners who are already collaborating with top IT companies in Philadelphia to upgrade their office infrastructure, adding this level of automated access control is a logical next step.
Their certified technicians handle all the complex mounting and wiring, ensuring your new high-tech features operate flawlessly right out of the box. And with true 24/7 service availability, you can count on them whenever a frustrating technical glitch arises.
However, their heavy focus on cameras and home automation means they might not be the best fit if you simply want a traditional burglar alarm keypad without all the digital extras.
Customer Reviews:
“I felt very at ease”
I got security cameras installed. They were here promptly, and got right to work. I felt very at ease through the whole process. Such a thorough job done, and my cameras work great. Will absolutely be reaching out again for future projects.
Melinda Lugo | Google Review
“Really happy with the service…”
TeamTech Security did a great job at installing our cameras and access control. The guys were professional, quick, and made sure everything was working properly. I’m really happy with the service and results, definitely recommend them!
Maykl Iliyasov | Google Review
4. NoLimiTech
Website: https://nolimitech.com/philadelphia/
Address: 209 N 3rd St
Contact: 215-939-0728
Hours: Monday to Thursday: 9:00 AM – 8:00 PM, Friday: 9:00 AM – 2:00 PM
NoLimiTech delivers smarter protection through highly personalized security plans and expert fiber optic network setups.
They go beyond standard alarms by giving property owners flexible options for both traditional hardwired readers and sleek smart door locks.
Their technicians are also highly skilled at crafting custom home theater spaces, which perfectly complement their seamless fiber optic installations.
This makes them a fantastic choice if you want to bundle your entertainment and safety upgrades into one straightforward project.
I had them out to assess my office space last year, right around the time I was actively comparing solar panel providers in Philadelphia. The free on-site consultation gave me tremendous confidence in their high-performance surveillance recommendations.
One minor downside is their reduced late-week availability. The office closes early on Fridays, potentially making end-of-week installations slightly inconvenient for busy professionals.
Customer Reviews:
“Highly recommend…”
Loved working with Kfir and Shiran – very smart – knowledgable and efficient, they’re also awesome guys. This is the 2nd job we hired NO LimiTech for – they installed security cameras, buzzer and alarm system inside 2 units of my building for this one. Super easy to work with – highly recommend for any alarm or security needs.
Leemor Daskal | Google Review
“Would recommend them any day…”
Just not the serviceability but the review and backing up their service with timely asking if things are in order. Would recommend them any day for booking up security cameras, door bells and alarm systems
Sanjay Bodduluri | Google Review
5. Safe Protect
Website: https://safeprotecthome.net/
Address: 6918 N Wister St
Contact: 844-394-4420
Hours: Monday to Saturday: 7:00 AM – 5:00 PM
Securing a brand-new construction project demands foresight, and Safe Protect brings a wealth of specialized knowledge to the table.
Backed by 23 years of combined experience, they offer fully customized security system installations, scaling from structured pre-cabling to advanced remote CCTV (Closed-Circuit Television) monitoring for both commercial and residential spaces.
They excel at mapping out smooth phone entry systems and intercoms, helping property owners manage building access with total ease.
By tackling the complex structured cabling during the initial building phase, they effectively prevent unsightly wires from ruining your finished interiors later on.
Their dedicated remote monitoring services also provide fantastic around-the-clock peace of mind, ensuring someone is always keeping an eye on your premises.
The only notable drawback is their operating schedule. They’re completely closed on Sundays, which restricts your weekend options for standard installations and on-site troubleshooting.
Customer Reviews:
“Image quality is excellent…”
I recently had Safe Protect Security install security cameras and was very satisfied with the experience. Rico and his team were professional, and the installation went well. The image quality is excellent day and night, and their customer service is quick and friendly. I highly recommend Safe Protect Security for high-quality camera installation!
A Gator | Google Review
“Highly recommend…”
Rico and Marvin did excellent work on the installation, were very careful around the house, and cleaned up before they left. Everything from camera selection to camera placement, wiring to equipment setup was done professionally. When everything was completed Rico took the time to walk around the house with me and verify placement and field of view for each camera. I highly recommend this company for security camera installation.
Greg Stewart | Google Review
