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Mammoth Security Inc. New Haven

5.0 27 reviews
Security Systems, Security System Installer
Overall rating
5.0
out of 5
27 reviews
5 star 100%
4 star 0%
3 star 0%
2 star 0%
1 star 0%

About Mammoth Security Inc. New Haven

Mammoth Security Inc. New Haven offers comprehensive security solutions for homes and businesses. Established in 2016, they specialize in security system installation, supply, and maintenance, including burglar alarms and telecommunication services. Their highly trained technicians use cutting-edge technology and tailored approaches to create customized security plans that cater to each client's specific needs.

Customers praise Mammoth's knowledgeable and responsive staff, particularly Jocelyn, who helped guide them through the process. The installation teams, such as Damion and Josh, are described as professional, confident, and hardworking, going the extra mile to ensure the perfect placement and wiring of the security systems. Clients appreciate the company's willingness to accommodate their schedules and the smooth installation process.

Overall, Mammoth Security Inc. New Haven is commended for its exceptional customer service, technical expertise, and customized security solutions that provide peace of mind for homes and businesses in the area.

Jun 2026
5.0
Thought that getting a security system would be a whole thing , like scheduling, installation taking all day, complicated setup and all that. But to our surprise it was actually none of that. The technician from Maooth was bsically in and out withing 3 hours.
Jun 2026
5.0
My roommates and I rent a house near the university and our landlord wasn't exactly rushing to improve security after a few incidents in the area. We decided to sort it ourselves and went with Mammoth based on a friend's recommendation. The technician was cool, worked quickly, and set up cameras at both doors and the side gate.
Jun 2026
5.0
Had Mammoth install cameras at our food truck commissary kitchen not exactly a typical setup but they handled it without any fuss. Multiple entry points, awkward angles, outdoor equipment exposure the technician worked through all of it methodically. The system has been running for three months through rain and cold and hasn't missed a beat.
Photos of Mammoth Security Inc. New Haven, 857 Whalley Avenue Ste 201,  New Haven
All 14 photos

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Good to know

  • all staff fully vaccinated

Location

857 Whalley Avenue Ste 201, New Haven, CT 06515

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Mammoth Security Inc. New Haven · 857 Whalley Avenue Ste 201, New Haven, CT 06515

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