
Fire Alarm Installation in Delaware County
Safeguarding Lives with Precision: Fire Alarm Installation Services in Delaware County, PA
Delaware County carries a rich mix of architectural styles, from historic homes with aged electrical systems to modern commercial complexes with high-tech infrastructure. Whether you're maintaining the safety of a classic stone Colonial in Media or securing a retail shop in Springfield, the reliability of your fire alarm system is not something to gamble on. A properly installed and maintained fire alarm protects more than your property—it safeguards families, employees, and irreplaceable memories.
That’s where the team at Martella Electric Company comes in. With over six decades of hands-on experience in Delaware County, our electricians bring unmatched technical skill and a service-first attitude to every job. Fire alarm systems are more than wires and sensors—they're a line of defense. And we build that defense with precision, integrity, and a focus on real-world performance under pressure.
You shouldn’t have to wonder whether your fire alarm system will work when it matters most. With Martella Electric Company, you never have to. Call us today at (484) 341-7113 or message us online to schedule your consultation.
Delaware County’s Fire Risks Require Local Expertise
No two regions face the same fire hazards. In Delaware County, the risk factors vary by season and structure. Older homes may have outdated wiring that increases the chance of electrical fires, while businesses operating in high-traffic areas might need more advanced detection systems to cover larger spaces. Add in the dry conditions of late summer and the heating systems running hard during winter, and you’ve got a year-round case for vigilance.
Our electricians don’t take a cookie-cutter approach. Every fire alarm system we install is customized based on a detailed assessment of your space and local building codes. We address not just general safety but the specific vulnerabilities that come with your type of property, neighborhood, and occupancy level.
Tailored Systems, Timely Installations
Our fire alarm solutions are designed around real people and real structures. Before we install anything, we walk through your home or business to determine the optimal locations for detectors and panels. This isn’t guesswork—it’s a method backed by decades of experience and a deep understanding of how fire spreads and how people respond.
We don’t believe in delays or excuses. That’s why we’ve equipped our electricians with a fully stocked “Warehouse on Wheels.” If it’s needed for the job, it’s on the truck. This keeps your project moving, reduces the time we spend on site, and eliminates the frustrating back-and-forth that comes with supply delays.
Workmanship That Holds Up—Guaranteed
Every fire alarm installation we perform is backed by a three-year warranty on workmanship. We don’t cut corners, and we don’t subcontract the work out to less qualified teams. Our electricians are fully vetted, drug-free, and trained to uphold the highest standards of professionalism.
We also back our work with a satisfaction guarantee. If something doesn’t meet your expectations, we make it right. That’s not just a policy—it’s our promise to our community.


The Most Prompt Electricians in Town
Backed by Over 70 Years of Experience
FAQs About Fire Alarm Installation in Delaware County, PA
Do I need a permit to install a fire alarm system in Delaware County?
Yes, most municipalities in Delaware County require permits for new fire alarm system installations, particularly for commercial properties. Our team handles the permit process for you, ensuring full compliance from start to finish.
Can I install a fire alarm system myself?
DIY fire alarm installations often miss critical elements like code compliance, optimal placement, and system integration. Professional installation by licensed electricians guarantees your system works as intended and meets local safety standards.
What type of fire alarm system is best for older homes in the area?
Older homes in towns like Swarthmore or Lansdowne often benefit from hybrid systems that blend hardwired and wireless technologies. We customize each system based on your home’s structure, wiring accessibility, and risk profile.
How long does a typical installation take?
Most residential fire alarm installations in Delaware County take one day or less. Commercial projects may require multiple days, depending on the size and layout of the building.
What happens if my alarm goes off frequently without a fire?
Frequent false alarms are a sign that your system may be outdated or improperly installed. We offer troubleshooting and upgrades that reduce false alarms while improving overall reliability.
How often should my system be inspected?
We recommend an annual professional inspection and monthly self-testing of all units. Our team offers routine maintenance services to ensure your alarms are always ready to respond.
Can I connect my fire alarm system to a monitoring service?
Yes, many of the systems we install can be linked to 24/7 monitoring services. This adds an extra layer of protection by alerting first responders immediately—even if you're not home.
Are wireless fire alarms reliable in commercial settings?
Today’s wireless fire alarms are extremely reliable and often ideal for retrofits or multi-tenant buildings. We help you determine whether wireless or hardwired options make the most sense based on your structure and signal reliability.
Do you provide documentation for insurance or inspections?
Absolutely. After installation, we provide all documentation you’ll need for code enforcement, insurance claims, or commercial property inspections.
What makes Martella Electric Company the right choice for my property?
We combine 60+ years of experience, personalized service, and a deep understanding of Delaware County’s fire safety landscape. Our warranty, satisfaction guarantee, and transparent pricing reflect a commitment to your safety that goes beyond the installation itself.
Schedule Your Fire Alarm Installation in Delaware County Today. Call us today at (484) 341-7113 or message us online to schedule your consultation.
Read Why Our Customers Love Us
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William did a great job and went above and beyond!- John B
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The tech from Martella Electric Company was wonderful. He took the time to explain everything in layman's terms. He was professional, courteous, and thorough. I appreciated their prompt service, especially with scheduling on New Year's Eve. Thank you so much!- Susan M.
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Mark was very prompt, courteous, works quickly, and was proactive in finding out what we needed to be done. For those who are worried about having work piled on that runs up the bill, don't worry with these guys, they don't do that. It cost a little more than I was expecting, but, as he explained, they don't go cheap on their materials, you pay a little more, but get a 3 year guarantee, as opposed to other outfits that give you 1 year. There are certain things that you don't want to go cheap on, especially electrical work. He volunteered information about potential fire hazards at the house that was eye opening. From beginning to end, customer service, to the estimate, to the work itself, it was professional and I would use them again.- Lance R
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I had a brief education on a timer that had been installed years ago and was not working.The service person helped with this timer.I tell everyone of my your great service and your attention to detail.- Janet M
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I was disappointed at the cost of initial visit , I fell that since that the labor charges were over $400 , estimate should be included .- William D
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Doing the same as before. No power.Time for a call back- Charlie
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Never hesitate to call these people! The best I have found!- Francis S
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Did a fantastic job dealing with a light fixture and big job of setting up generator.- Maria K
