Business Details
50+ Years
experience
Emergency
services
Trusted Fire Protection Services in Mobile, AL
Founded in 1919, The Hiller Companies has established itself as a global leader in fire protection and life safety solutions. Headquartered in Mobile, Alabama, we operate across the United States and internationally, delivering innovative fire safety systems tailored to diverse industries. Our century-long commitment to technological advancement and customer-centric service ensures we meet evolving safety challenges with precision. With NICET-certified technicians and registered fire protection engineers, we specialize in designing, installing, and maintaining fire protection systems for complex environments, including nuclear facilities, data centers, and marine applications. Our team's expertise spans fire sprinkler systems, suppression technologies, and compliance management, ensuring clients meet regulatory standards while minimizing risk.We prioritize proactive safety measures, offering 24/7 emergency response and comprehensive training programs to empower clients. As a family-oriented organization, we blend the personalized service of a local provider with the resources of a global enterprise. Our dedication to corporate responsibility extends to environmental stewardship and community safety initiatives. With over 45 strategic locations, we guarantee timely support for every client. Trust Hiller to safeguard your assets with solutions rooted in experience, innovation, and unwavering reliability.
Services
Fire Sprinkler Inspection
Fire Alarm Systems
Fire Extinguisher Service
Emergency Response
Backflow Testing
Fire Suppression Systems
CFD Fire Modeling
Mass Notification Systems
Smoke Control Testing
Fire Door Inspections
Details
- Year established: 1919
Highlights and features
- We offer 24/7 emergency fire response services nationwide
- Our team includes NICET level IV certified technicians and engineers
- 100+ years of specialized fire protection experience across 45+ locations
- Custom-engineered solutions for complex industrial and marine environments
- UL-certified fire system monitoring and compliance management services
Associations and certifications
- NICET
- American Water Works Association
What people say
Outstanding technical knowledge
24/7 emergency availability
Customized solutions for complex needs
NICET-certified professionals
Nationwide service network
Services
Fire Sprinkler Inspection
Our fire sprinkler inspection service ensures optimal system performance through NFPA 25-compliant evaluations. Certified technicians conduct thorough assessments of sprinkler heads, piping, and control valves, identifying potential issues before they compromise safety. Regular inspections help maintain compliance and prevent costly downtime in commercial and industrial facilities.
Fire Alarm Systems
We design, install, and monitor advanced fire alarm systems with UL-certified central station support. Our solutions include addressable systems, mass notification integration, and 24/7 monitoring services. Regular maintenance ensures compliance with NFPA 72 standards while minimizing false alarms and maximizing response efficiency for commercial properties.
Emergency Response
Hiller's 24/7 emergency response team provides rapid intervention for fire system failures and emergencies. With technicians available coast-to-coast, we minimize property damage and downtime through immediate repairs and system restoration. Our service includes after-hours support for critical fire protection system malfunctions across all commercial sectors.
Backflow Testing
Our AWWA-certified specialists perform comprehensive backflow prevention testing and maintenance. Services include assembly inspection, repair, and certification for fire protection, plumbing, and irrigation systems. Regular testing ensures safe drinking water standards while maintaining compliance with local water authority requirements for commercial facilities.
Fire Suppression Systems
We engineer specialized suppression systems for high-risk environments, including clean agent, CO2, and foam-based solutions. Our systems protect sensitive equipment in data centers, industrial facilities, and marine applications while meeting NFPA 2001 and 17 standards. Custom designs balance effective fire control with minimal operational disruption.
Questions
What fire protection services does Hiller offer?
We provide comprehensive fire protection including sprinkler systems, alarm monitoring, suppression solutions, emergency response, and compliance services for commercial and industrial clients.
Do you offer 24/7 emergency fire services?
Yes, our 24-hour emergency response team provides immediate assistance for fire system failures and emergencies nationwide.
How do you ensure compliance with fire safety regulations?
Our NICET-certified technicians follow NFPA standards and local codes during inspections, maintenance, and system installations to guarantee regulatory compliance.
What industries do you serve?
We protect diverse sectors including healthcare, energy, marine, data centers, industrial facilities, and commercial buildings with customized fire safety solutions.
Can you service existing fire protection systems?
Yes, we maintain and upgrade existing systems including sprinklers, alarms, and suppression equipment while ensuring ongoing compliance and optimal performance.
Do you provide fire safety training?
We offer compliance training and educational programs to help clients understand fire protection requirements and system maintenance best practices.
Reviews (7)
Michael Brown
Nov 08, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Arianna M. has been absolutely the BEST! Anytime we've had an issue, she's ensured that we were provided timely and professional service. The technicians are also knowledgeable and personable! So grateful to have them as a vendor!
Arianna M. has been absolutely the BEST! Anytime we've had an issue, she's ensured that we were provided timely and professional service. The technicians are also knowledgeable and personable! So grateful to have them as a vendor!
Dipika Panchal
Nov 05, 2021
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Positive:Professionalism,Punctuality,Quality
Today I visited first time for annual inspection of fire extinguisher of my business. I received nice response from miss christy and front desk miss Melissa. Technician also very professional and responsive. I am so happy with their service. I recommend all to use this firm for your any inspection of fire and safety.
Today I visited first time for annual inspection of fire extinguisher of my business. I received nice response from miss christy and front desk miss Melissa. Technician also very professional and responsive. I am so happy with their service. I recommend all to use this firm for your any inspection of fire and safety.
Jesse Ecker
Nov 05, 2021
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I had two retail projects where plans generated by the design professionals indicated fire alarm and monitoring were not required. Late stages of both projects, with one of them being the next to last week of the project the Fire Marshal proved systems were required. I contacted several companies that stated no way could plans be generated, approved and work be completed in anyway near a 7 day period, which I expected with 28 years as a GC. I reached out to John Kirby at Unifour, who pulled an impossible task off in 6 working days, and at a fair price. Thanks to Unifour my company looks like a
Turner Houser
Aug 07, 2021
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We contacted two other companies recently to have our fire extinguishers inspected. One company stated they were behind and we needed to find someone else and the other never called us back. I contacted Unifour via the 'Contact Us' option on their website and received a call from their office within minutes. Not only were they kind and professional but they had someone sent to our office the very same day to complete the inspections. Very grateful for the prompt service!!
Kristen Wheeler
Dec 28, 2018
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I was an apartment complex site manager that worked very closely with Unifour for all types of inspections. The inspections can be very confusing. Anytime I would reach out, the Unifour team knew the answer. Special shoutout to Wileen Cannon- she helped me with EVERYTHING. I highly recommend this company above all others!
Vanessa Stepp
Sep 25, 2018
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We have used Unifour Fire and Safety for the last eight years for our annual fire extinguisher inspections. The technicians that has came out to our office has been the same one for the past eight years and he very friendly and professional and answer questions if you have any. I would highly recommend Unifour Fire and Safety for your annual inspections.
William Smith
Sep 16, 2018
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We began working with Unifour Fire and Safety back in the late '80's and early '90's when Morgan Anderson followed in the footsteps of his father to run and grow the family business. Unifour Fire and Safety has worked for Sherrill Furniture all of these years, growing from simple fire extinquisher service to Fire Sprinkler, Fire Pump, Kitchen Suppression and now Alarm System maintenance and inspections. This family owned and operated business is a team of close associates that work together and prove to service their customer well. I am proud to say we have partnered these years and look to the
