Fireline Corporation
Fireline Corporation is a Maryland-based, full-service fire protection company founded in 1947 that designs, installs, inspects, and monitors fire alarm, sprinkler, and suppression systems for commercial, industrial, governmental, and institutional clients across the Mid-Atlantic region. It was acquired by Encore Fire Protection in 2025.
- Company typePrivate
- Founded1947
- HeadquartersHalethorpe, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Fireline Corporation does
Fireline Corporation is a Maryland-based, full-service fire protection company founded in 1947 that designs, installs, inspects, tests, repairs, and monitors fire alarm, sprinkler, suppression, and life-safety systems for commercial, industrial, governmental, and institutional clients across the Mid-Atlantic region (Baltimore, Northern and Western Virginia, Washington DC, and Delaware). The company operates from a Baltimore headquarters and a Leesburg, Virginia regional office, employing more than 150 trained and certified technicians, including a 60-plus-person service department and NICET-certified staff. Its core product portfolio spans fire alarm systems (Notifier by Honeywell), wet/dry/pre-action/deluge sprinkler systems, special hazards suppression (FM-200, Novec 1230, Inergen, CO2), restaurant and vehicle suppression, water mist systems (Marioff HI-FOG, Victaulic Vortex, Ultra Fog, Fogmaker), VESDA air sampling smoke detection, BDA systems, and portable fire extinguishers from Ansul and Amerex, complemented by a proprietary FireLink wireless monitoring network and a UL-certified central station.
The business model is a hybrid of project-based work (engineering, design, installation) and recurring contracted revenue (inspection, testing, monitoring, and maintenance under NFPA and jurisdictional codes). Pricing is quote-based, with fire alarm system design and permits typically ranging $2,000-$8,000 plus equipment and installation, and recurring revenue generated through annual or multi-year inspection contracts and 24/7 UL-listed monitoring. The company employs a direct enterprise field-sales motion targeting complex facilities requiring regulated compliance, with documented long-tenure accounts including Baltimore-Washington International Airport (BWI), Bowie State University, Exelon Corporation, Lincoln Property Company, and Dominion's Cove Point LNG. Distribution is supplemented by manufacturer partnerships (Ansul Diamond Alliance, Notifier Premiere Distributor) and active participation in industry associations (NFPA, NAFED charter member, FSSA, NIFAD, SFPE, ASSE, AFAA), supported by content marketing via a blog, podcast ("Fire Away"), and social channels.
In 2025, Fireline was acquired by Encore Fire Protection, ending the Waters family's 78-year ownership; the company continues to operate under the Fireline brand with Encore's operational support, including migration to an Encore-powered customer portal for service history, inspection reports, and invoicing.
Fireline Corporation firmographics
Firmographics- Name
- Fireline Corporation
- Legal name
- Fireline Corporation
- Website
- https://fireline.com
- Company type
- Private
- Founded year
- 1947
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Fireline Corporation is a Maryland-based, full-service fire protection company founded in 1947 that designs, installs, inspects, and monitors fire alarm, sprinkler, and suppression systems for commercial, industrial, governmental, and institutional clients across the Mid-Atlantic region. It was acquired by Encore Fire Protection in 2025.
- Ownership category
- akta.pro rank
Fireline Corporation industry classification
Industry- Product category
- Fire Protection Services
- NAICS
- Security Systems Services (56162), Security Systems Services (except Locksmiths) (561621), Testing Laboratories and Services (541380)
- akta.pro primary industry
- Fire & Life Safety Services (Inspection/Testing/Sprinklers/Alarms) (IMAIAAAI)
- akta.pro secondary industries
- Fire Sprinkler & Standpipe Systems (Design/Install/Service/Testing) (BPABAHAB), Fire Alarm & Life Safety Systems Integration (BPAKAGAF), Fire Alarm Systems (Inspection/Testing/Monitoring/Service) (IMAIAJAC), Fire Pump Inspection, Testing & Service (IMAIAJAF)
Keywords
Where Fireline Corporation is headquartered
LocationHeadquarters
- HQ city
- Halethorpe
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Fireline Corporation business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Fire Protection Services: Comprehensive fire protection services including engineering and design, installation, inspection and testing, service and repair, and fire alarm monitoring. Services are provided to commercial, industrial, and institutional clients under service contracts and project-based engagements. The company generates recurring revenue through inspection contracts and maintenance agreements.
- Fire Equipment Sales: Sales of portable fire extinguishers, fire alarm systems, sprinkler systems, and related fire protection products. Products sold include extinguishers from major manufacturers like Ansul and Amerex, along with specialized suppression systems.
- Monitoring Services: Fire alarm monitoring services through proprietary FireLink wireless network, providing 24/7 monitoring to UL-listed central stations for emergency response dispatch.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Basic Fire Alarm System - Addressable Control Panel |
| One time/ perpetual license | Multi-year contract | Voice Evacuation & Emergency Communications Systems |
| Other | Multi-year contract | Fire Alarm Design Services |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels6 records
Fireline Corporation product offering
Product offeringCore offering
Fireline Corporation is a full-service fire protection company that designs, sells, installs, inspects, tests, repairs, and monitors fire alarm systems, sprinkler systems, special hazards suppression systems, restaurant hood suppression, vehicle suppression, water mist systems, BDA systems, and portable fire extinguishers for commercial, industrial, governmental, and institutional facilities. Services include engineering and design with NICET-certified review, professional installation, recurring inspection and testing under service contracts, 24/7 emergency repair, and proprietary FireLink wireless fire alarm monitoring through a UL-listed central station.
Product overview
Fireline Corporation is a full-service fire protection company offering a comprehensive portfolio of fire safety systems and services. The core product portfolio includes fire alarm systems (Notifier by Honeywell), sprinkler systems (wet, dry, pre-action, deluge), special hazards suppression (Novec 1230, FM-200, Inergen, CO2), restaurant hood suppression, vehicle suppression, water mist systems (Victaulic Vortex, Marioff HI-FOG), BDA communication systems, and portable fire extinguishers (Ansul, Amerex). These systems are complemented by professional services including engineering and design, installation, inspection and testing, 24/7 repair services, fire extinguisher training, and proprietary FireLink wireless monitoring. The company operates customer portals via Encore and payment processing through Esker, serving commercial, industrial, governmental, and institutional clients across the Mid-Atlantic region.
Differentiator
Problem solved
Functional benefit
Products and services
- Fire Alarm Systems
Quantifiable outcome
- 24-hour emergency service with 2-hour response time in Baltimore-Washington Metropolitan Area
- +4 more outcomes
Companies that use Fireline Corporation
Customer profileNamed customers8 records
Segments9 records
Ideal customer profiles6 records
Fireline Corporation technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Fireline Corporation partnerships and signals
Strategic signalPartnerships
27 partnerships are on record, tiered flagship and core.
- Notifier by HoneywellflagshipFireline is a Notifier Premiere Distributor and was recognized as Notifier's Distributor of the Year in 2009. Notifier by Honeywell is one of the highest quality fire alarm systems on the market.
- AnsulflagshipFireline is an Ansul Diamond Alliance Partner. Ansul is a leading manufacturer of fire suppression equipment including kitchen hood suppression systems.
- AmerexcoreFireline offers fire extinguishers manufactured by Amerex, recognized as the highest quality and most reliable fire extinguishers on the market.
- Marioff (HI-FOG)coreFireline is an authorized factory representative for Marioff HI-FOG Water Mist Systems, a leading water mist fire suppression technology.
- Victaulic VortexcoreFireline is an authorized factory representative for Victaulic Vortex Hybrid Water Mist Systems.
- KiddecorePartner manufacturer of fire safety equipment including fire extinguishers and suppression systems.
- Fire-Lite Alarms by HoneywellcorePartner manufacturer of fire alarm systems and equipment.
- Pyro-ChemcorePartner manufacturer of fire suppression systems and chemical extinguishers.
- GentexcorePartner manufacturer of fire alarm notification appliances including horns, strobes, and bells.
- Potter Electric SignalcorePartner manufacturer of fire alarm systems and sprinkler monitoring devices.
- Cooper WheelockcorePartner manufacturer of notification appliances and alert systems.
- MinimaxcorePartner manufacturer of fire suppression systems.
- XtraliscorePartner manufacturer of air sampling smoke detection systems (VESDA).
- Janus Fire SystemscorePartner manufacturer of fire suppression systems.
- Brooks EquipmentcorePartner distributor of fire protection equipment and supplies.
- Protectowire FireSystemscorePartner manufacturer of linear wire fire detection systems.
- Larsen's ManufacturingcorePartner manufacturer of fire extinguisher cabinets and accessories.
- Safety Technology International (STI)corePartner manufacturer of fire safety devices and protective equipment.
- National Fire Protection Association (NFPA)coreFireline is a member of NFPA, participating in industry standards development and compliance programs.
- National Association of Fire Equipment Distributors (NAFED)flagshipFireline is a charter member of NAFED. Founder John Waters was instrumental in the organization and served as third president in 1965. Stephen Waters served as director of region 1 and later as president from 1985-1987.
- Fire Suppression Systems Association (FSSA)coreFireline is a member of FSSA, the trade association for fire suppression contractors.
- National Independent Fire Alarm Distributors (NIFAD)coreFireline is a member of NIFAD. President Anna Gavin has served on various committees and boards for this organization.
- American Society of Safety Engineers (ASSE)coreFireline is a member of ASSE, supporting professional safety standards.
- Society of Fire Protection Engineers (SFPE)coreFireline is a member of SFPE, supporting fire protection engineering standards.
- National Institute for Certification in Engineering Technologies (NICET)coreFireline employs NICET-certified technicians. All designs are reviewed by NICET-certified technicians, a recognized standard of excellence.
- Automatic Fire Alarm Association (AFAA)coreFireline is a member of AFAA, supporting the fire alarm industry.
- Encore (Customer Portal)coreCustomer portal powered by Encore for service history, work orders, and inspection reports. Payment processing through Esker secure portal.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Fireline Corporation competitors and assessment
Company assessmentRegional players
- Statewide Central Station & Security: Statewide Central Station is a Mid-Atlantic-region UL-listed central monitoring station offering fire alarm monitoring and security services, comparable to Fireline's FireLink wireless monitoring offering. It is a regional peer focused on the monitoring layer of the value chain rather than full installation, but competes directly for recurring monitoring revenue in Fireline's core territory.
Broad incumbents
- Cintas Fire Protection: Cintas operates a national fire protection services division as part of its broader uniform and facility services portfolio. It is a broad incumbent competitor in portable extinguisher service, alarm inspection, and sprinkler testing, with significantly greater geographic reach than Fireline but a less specialized offering in complex suppression (clean agent, water mist, LNG).
- APi Group: APi Group is a publicly-traded global safety and specialty services conglomerate with a large life safety / fire protection services segment (API Life Safety). It is a broad incumbent that consolidates regional fire protection operators and competes with Fireline for large enterprise and government accounts through its multi-state service platform.
- Pye-Barker Fire & Safety: Pye-Barker is one of the largest PE-backed fire and life safety consolidators in the U.S., offering full-service fire protection across alarm, sprinkler, suppression, and extinguisher services through dozens of acquired regional operators. It is a broad incumbent competing for the same commercial, industrial, and institutional accounts that Fireline services, and represents the consolidation trajectory that Encore is pursuing with the Fireline acquisition.
- Cunningham Security Systems (Protection One / Everon): Everon (formerly Protection One / ADT Commercial) is a broad-incumbent national security and fire systems integrator offering alarm monitoring, installation, and inspection services. It competes with Fireline for enterprise and multi-site commercial fire alarm contracts, particularly in property management and retail verticals where national coverage is a procurement requirement.
Direct peers
- Koorsen Fire & Security: Koorsen is a family-founded, multi-generational regional fire protection and security services company operating across the Midwest and Southeast. It mirrors Fireline's full-service model (alarm, sprinkler, suppression, extinguisher, monitoring) and similar 75+ year heritage, making it a structurally analogous regional peer with comparable customer mix and service breadth.
- VFS Fire & Security Services: VFS is a regional full-service fire protection and security systems integrator serving the Mid-Atlantic and Southeast from a Mid-Atlantic headquarters. It is a direct peer competing in fire alarm, sprinkler, suppression, and inspection services for the same property management, education, and government verticals that anchor Fireline's book.
- Encore Fire Protection: Encore Fire Protection is Fireline's direct parent company following the 2025 acquisition and operates a comparable full-service fire protection model across the East Coast. It is the most directly comparable peer given identical service lines (alarm, sprinkler, suppression, inspection) and overlapping Mid-Atlantic territory, with Fireline serving as Encore's flagship Mid-Atlantic platform.
- Vanguard Fire & Security Systems: Vanguard is a regional fire alarm and security systems integrator offering design, installation, monitoring, and inspection services. It is a direct peer in the fire alarm and integrated life safety category, competing for similar commercial and institutional customers in the U.S. East Coast market.
- Guardian Fire Protection Services: Guardian Fire Protection is a regional full-service fire protection company offering design, installation, inspection, and service across alarm, sprinkler, suppression, and extinguisher categories. It is a direct peer in the Mid-Atlantic/multi-state regional competitive set with comparable customer concentration in commercial property management and institutional accounts.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks4 records
Key highlights6 records
Customer concentration
Fireline Corporation social profiles
Digital presenceFireline Corporation financial estimates
Financial estimateRevenue estimate
Valuation estimate
Fireline Corporation leadership team
Management profileNumber of profiles
Profiles1 record
Fireline Corporation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Fireline Corporation M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Fireline Corporation
What does Fireline Corporation do?
Fireline Corporation is a full-service fire protection company that designs, sells, installs, inspects, tests, repairs, and monitors fire alarm systems, sprinkler systems, special hazards suppression systems, restaurant hood suppression, vehicle suppression, water mist systems, BDA systems, and portable fire extinguishers for commercial, industrial, governmental, and institutional facilities. Services include engineering and design with NICET-certified review, professional installation, recurring inspection and testing under service contracts, 24/7 emergency repair, and proprietary FireLink wireless fire alarm monitoring through a UL-listed central station.
Is Fireline Corporation a public or private company?
Fireline Corporation is a private company. It is classified as corporate owned and is currently operating.
When was Fireline Corporation founded?
Fireline Corporation was founded in 1947. It employs 101 to 250 people.
Where is Fireline Corporation based?
Fireline Corporation is headquartered in Halethorpe, United States, in the North America region.
How does Fireline Corporation make money?
Three revenue lines are on record. Fire Protection Services are the primary driver. The others are fire Equipment Sales and monitoring Services.
Who are Fireline Corporation's main competitors?
Statewide Central Station & Security is listed as a regional player. Broad incumbents are Cintas Fire Protection, APi Group, Pye-Barker Fire & Safety and Cunningham Security Systems (Protection One / Everon). Direct peers are Koorsen Fire & Security, VFS Fire & Security Services, Encore Fire Protection, Vanguard Fire & Security Systems and Guardian Fire Protection Services.
Does Fireline Corporation have an API?
No public API is recorded for Fireline Corporation.
What industry is Fireline Corporation in?
Fireline Corporation's product category is Fire Protection Services. Its primary akta.pro industry code is IMAIAAAI, Fire & Life Safety Services (Inspection/Testing/Sprinklers/Alarms), with a secondary code of BPABAHAB, Fire Sprinkler & Standpipe Systems (Design/Install/Service/Testing). Its NAICS code is 56162.