Engineered Corrosion Solutions
Engineered Corrosion Solutions (ECS) is a privately held St. Louis-based manufacturer of patented nitrogen generator systems, automatic air vents, and corrosion monitoring devices used to prevent oxygen corrosion in commercial and industrial fire sprinkler piping, selling direct to fire sprinkler contractors across North America and Europe.
- Company typePrivate
- Founded2003
- HeadquartersSt Louis, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Engineered Corrosion Solutions does
Engineered Corrosion Solutions (ECS) is a privately held LLC founded in 2003 and headquartered in St. Louis, Missouri, that develops and sells nitrogen-based corrosion management systems for fire sprinkler piping. The company's core technology is membrane separation nitrogen generation producing 98%+ purity nitrogen, deployed through a family of nitrogen generators (PGEN-3 through PGEN-60) ranging from wall-mount units for systems up to 3,500 gallons to stand-alone cabinets paired with 5-10 hp air compressors for systems up to 22,500 gallons. ECS's product portfolio is protected by at least seven US patents covering the nitrogen generators themselves, the proprietary fill-and-purge breathing process, automatic air vents with a redundant float design (the PAV-W, required by NFPA 13 2016 Section 7.1.5), nitrogen inerting vents, and an in-line corrosion detector. Products carry FM Approval, UL 508A listing, and CE certification, and the company holds ISO 9001 registration.
ECS operates a direct-to-contractor go-to-market model, bypassing traditional fire protection distribution channels. Project engineers support contractors from system design through commissioning, with a 72-hour shipment guarantee on hardware orders. The company generates revenue across three streams: hardware sales (nitrogen generators, air vents, gas analyzers, corrosion detectors), professional services (corrosion assessments, video scoping, pipe sample analysis, and custom corrosion management programs), and training (the tuition-free ECS University program with CEU accreditation, plus WPNI/DPNI inerting services). An e-commerce storefront handles certain transactional purchases. The company has no institutional funding and operates as a founder/management-owned LLC.
The customer base is concentrated among fire sprinkler installation and service contractors serving commercial, industrial, mission-critical, and large-logistics facilities across the United States, Canada, Mexico, and 15 European countries. Named enterprise customers include EBL Fire Engineering, kW Mission Critical, BFPE International, Western States Fire Protection, American Automatic Sprinkler, Troy Life & Fire Safety, and Delta Fire Systems, with case studies documenting multi-year relationships dating back to 2008. Headcount sits in the 11-50 range.
Engineered Corrosion Solutions firmographics
Firmographics- Name
- Engineered Corrosion Solutions
- Legal name
- Engineered Corrosion Solutions, LLC
- Website
- https://ecscorrosion.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Engineered Corrosion Solutions (ECS) is a privately held St. Louis-based manufacturer of patented nitrogen generator systems, automatic air vents, and corrosion monitoring devices used to prevent oxygen corrosion in commercial and industrial fire sprinkler piping, selling direct to fire sprinkler contractors across North America and Europe.
- Ownership category
- akta.pro rank
Engineered Corrosion Solutions industry classification
Industry- Product category
- Fire Sprinkler Corrosion Control Equipment
- NAICS
- Pump and Compressor Manufacturing (33391)
- SIC
- Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Fire Protection Piping & Sprinkler System Components (IMADALAJ)
- akta.pro secondary industries
- Fire Protection Systems Contracting (Sprinklers, Alarms, Suppression) (IMAFALAD), Fire Sprinkler & Fire Protection Piping (EDAOACAK)
Keywords
Where Engineered Corrosion Solutions is headquartered
LocationHeadquarters
- HQ city
- St Louis
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Engineered Corrosion Solutions business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Nitrogen Generator Sales: Sale of nitrogen generators (PGEN series) for dry pipe and pre-action fire sprinkler systems. Products range from wall-mount units (PGEN-3/5/10/20) for small to medium projects to stand-alone units (PGEN-30/40/50/60) for large data centers and cold storage facilities.
- Automatic Air Vent Sales: Sale of air vents including PAV-W ejector automatic air vents for wet pipe systems, Protector Dry Vent (PAV-D), and Protector Dry SMART Vent (PSV-D).
- Corrosion Assessment Services: On-site corrosion assessments including video scoping, pipe sample analysis, and comprehensive reports detailing corrosion condition. Includes investigation, remediation recommendations, and custom corrosion management plan development.
- Training Programs (ECS University): Tuition-free online training course in fire sprinkler system corrosion control science and technology. Graduates receive Continuing Education Units (CEUs). Also includes in-person training and Training Thursday sessions at ECS headquarters.
- Wet Pipe Nitrogen Inerting (WPNI): One-time nitrogen inerting service for wet pipe systems. Nitrogen gas (from cylinders or generator) introduced via injection ports with inerting vents. Treatment typically completed in 2-3 hours per system. Permanent nitrogen supply systems also available for large applications.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Direct product pricing for nitrogen generators and air vents |
| Unit Pricing | Pay-as-you-go | Pipe repair/replacement cost reference (industry benchmark) |
Go-to-market motion3 records
Distribution channels2 records
Marketing channels8 records
Engineered Corrosion Solutions product offering
Product offeringCore offering
Engineered Corrosion Solutions designs, manufactures, and sells proprietary nitrogen generation systems and automatic air vents that prevent and remediate oxygen corrosion in fire sprinkler piping. Its Protector Series PGEN nitrogen generators use membrane separation to produce 98%+ purity nitrogen and are paired with patented vents to remove oxygen from dry pipe, pre-action, and wet pipe fire sprinkler systems. ECS also delivers on-site corrosion assessments, wet and dry pipe nitrogen inerting (WPNI/DPNI), pipe sample analysis, and tuition-free training (ECS University) to fire sprinkler contractors and engineering firms.
Product overview
Engineered Corrosion Solutions offers a comprehensive portfolio of corrosion management products and services for fire sprinkler systems. The core offering centers on nitrogen generator systems (PGEN series: 3, 5, 10, 20, 30, 40, 50, 60) that produce 98%+ nitrogen purity via membrane separation technology, paired with oxygen removal vents (PAV-D, PSV-D for dry systems; PAV-WN for wet systems) and automatic air vents. The product line also includes the In-Line Corrosion Detector for monitoring and various gas analyzers. Supporting services include Corrosion Assessments combining video scoping and pipe analysis, Pipe Sample Analysis, ECS University training programs, and custom corrosion control programs implementing wet and dry pipe nitrogen inerting (WPNI/DPNI) protocols. The company sells directly to fire sprinkler contractors with a 72-hour shipment guarantee and 24/7 technical support.
Differentiator
Problem solved
Functional benefit
Products and services
- PGEN Series Nitrogen Generators Membrane separation nitrogen generators (PGEN-3, PGEN-5, PGEN-10, PGEN-10G, PGEN-20, PGEN-20W wall-mount models up to 3,500 gallons; PGEN-30, PGEN-40, PGEN-50, PGEN-60 stand-alone models up to 22,500 gallons) producing 98%+ nitrogen purity for dry pipe and pre-action fire sprinkler systems. FM Approved, CE Certified, UL 508A Listed.
- Protector Dry Vent (PAV-D) Manual oxygen removal vent for dry pipe fire sprinkler systems that facilitates the patented fill and purge breathing process, allowing the system to reach 98% nitrogen within two weeks without electrical connections. Covered by US Patent 9,610,466.
- Protector Dry SMART Vent (PSV-D) Automated oxygen removal vent for dry pipe fire sprinkler systems that automatically closes once 98% nitrogen concentration is reached; requires 120V power supply and is installed at the riser. Covered by US Patent 9,610,466.
- Protector Nitrogen Inerting Vent (PAV-WN) Nitrogen inerting vent for wet pipe fire sprinkler systems, installed at an accessible remote location and used in conjunction with a nitrogen injection port at the riser to achieve 98% nitrogen purity. Covered by US Patent 9,526,933.
- ECS PAV-W Ejector Automatic Air Vent Automatic air vent with patented redundant float design for wet pipe fire sprinkler systems, eliminating the need for plumbing to drain and featuring an in-line pressure gauge visible from ~30 feet. FM Approved Assembly and required by NFPA 13 2016 Section 7.1.5. Covered by US Patent 8,636,023.
- ECS In-Line Corrosion Detector Corrosion monitoring device installed on pre-action and dry pipe fire sprinkler systems to continuously detect and monitor internal corrosion activity. Covered by US Patent 9,095,736.
- Protector SMART Gas Analyzer and Protector Handheld Analyzer Gas analyzers for measuring nitrogen and oxygen purity in fire sprinkler systems during and after inerting processes; available as fixed SMART unit and portable handheld field tester.
- Corrosion Assessment Service On-site corrosion risk assessment combining video scoping and pipe sample analysis to evaluate the condition of fire sprinkler systems, delivering a comprehensive action plan and custom corrosion management strategy.
- Wet Pipe Nitrogen Inerting (WPNI) One-time nitrogen inerting service for wet pipe fire sprinkler systems that introduces nitrogen gas via injection ports with inerting vents to eliminate trapped oxygen and stop active corrosion. Treatment typically completed in 2-3 hours per system.
- Dry Pipe Nitrogen Inerting (DPNI) Nitrogen inerting process for dry pipe fire sprinkler systems using the patented fill and purge breathing process to achieve 98% nitrogen purity within 14 days while the system remains in service.
- Pipe Analysis Service Laboratory analysis of pipe samples to quantify metal loss and compare against industry standards to determine whether pipe replacement is necessary.
- ECS University Training Program Tuition-free online and in-person training covering the science, technology, and methodology behind fire sprinkler system corrosion control, offering CEUs to graduates. Includes Training Thursday sessions at ECS headquarters.
- Custom Corrosion Control Programs Tailored corrosion management programs combining investigation, remediation, and long-term corrosion control strategy implementation for existing fire sprinkler systems.
Quantifiable outcome
- Extends fire sprinkler system life by up to 5.3x through nitrogen inerting replacing oxygen with nitrogen
- +6 more outcomes
Companies that use Engineered Corrosion Solutions
Customer profileNamed customers11 records
Segments3 records
Ideal customer profiles3 records
Engineered Corrosion Solutions technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Engineered Corrosion Solutions partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights6 records
Engineered Corrosion Solutions competitors and assessment
Company assessmentBroad incumbents
- System Sensor (Honeywell): Honeywell-owned manufacturer of fire detection and notification appliances installed alongside fire sprinkler systems; addresses overlapping safety/integrity use cases sold through similar channels.
- Victaulic: Global leader in mechanical pipe joining solutions, fittings, and valves widely specified in fire sprinkler systems; serves many of the same fire protection contractors as ECS at much greater scale.
- Mueller Industries: Manufacturer of copper, brass, and aluminum fittings including products specified for fire sprinkler systems; serves plumbing and fire protection contractors with broader plumbing-line scale.
- Johnson Controls (Tyco Fire Protection Products): One of the largest global fire protection equipment manufacturers offering complete sprinkler, suppression, and detection systems; a potential bundled-competitor threat to ECS's nitrogen inerting niche.
Direct peers
- Viking Group: Major manufacturer of fire sprinkler system components, valves, and accessories serving the same fire sprinkler contractor channel as ECS, with overlapping product categories including valves and sprinkler system hardware.
- Apollo Valves: Manufactures valves including UL/FM-listed valves for fire sprinkler systems; overlaps with ECS's automatic air vent and inerting vent product lines serving fire protection contractors.
- Potter Electric Signal Company: Manufactures fire sprinkler monitoring, supervisory, and signaling devices sold to fire sprinkler contractors; overlaps with ECS's corrosion detector and gas analyzer product categories for fire protection systems.
- Globe Fire Sprinkler Corporation: Manufactures fire sprinkler heads, valves, and accessories sold to fire sprinkler contractors; comparable in customer base (fire protection installers) and product category (sprinkler hardware).
- Reliable Automatic Sprinkler Co. Manufacturer of fire sprinkler system components and valves for fire protection contractors; comparable in serving the same installer base with complementary hardware for sprinkler systems.
Regional players
- Minimax: German-based global fire protection company offering fire detection and suppression systems including gas-based suppression; comparable in addressing gas-based fire/integrity solutions, primarily serving European markets where ECS is also expanding.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Engineered Corrosion Solutions social profiles
Digital presenceEngineered Corrosion Solutions compliance and trust
Trust signalCompliance4 records
Engineered Corrosion Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Engineered Corrosion Solutions leadership team
Management profileNumber of profiles
Profiles3 records
Engineered Corrosion Solutions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Engineered Corrosion Solutions 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 Engineered Corrosion Solutions
What does Engineered Corrosion Solutions do?
Engineered Corrosion Solutions designs, manufactures, and sells proprietary nitrogen generation systems and automatic air vents that prevent and remediate oxygen corrosion in fire sprinkler piping. Its Protector Series PGEN nitrogen generators use membrane separation to produce 98%+ purity nitrogen and are paired with patented vents to remove oxygen from dry pipe, pre-action, and wet pipe fire sprinkler systems. ECS also delivers on-site corrosion assessments, wet and dry pipe nitrogen inerting (WPNI/DPNI), pipe sample analysis, and tuition-free training (ECS University) to fire sprinkler contractors and engineering firms.
Is Engineered Corrosion Solutions a public or private company?
Engineered Corrosion Solutions is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Engineered Corrosion Solutions founded?
Engineered Corrosion Solutions was founded in 2003. It employs 11 to 50 people.
Where is Engineered Corrosion Solutions based?
Engineered Corrosion Solutions is headquartered in St Louis, United States, in the North America region.
How does Engineered Corrosion Solutions make money?
Five revenue lines are on record. Nitrogen Generator Sales are the primary driver. The others are automatic Air Vent Sales, corrosion Assessment Services, training Programs (ECS University) and wet Pipe Nitrogen Inerting (WPNI).
Who are Engineered Corrosion Solutions's main competitors?
Broad incumbents on record are System Sensor (Honeywell), Victaulic, Mueller Industries and Johnson Controls (Tyco Fire Protection Products). Direct peers are Viking Group, Apollo Valves, Potter Electric Signal Company, Globe Fire Sprinkler Corporation and Reliable Automatic Sprinkler Co.. Minimax is listed as a regional player.
Does Engineered Corrosion Solutions have an API?
No public API is recorded for Engineered Corrosion Solutions.
What industry is Engineered Corrosion Solutions in?
Engineered Corrosion Solutions's product category is Fire Sprinkler Corrosion Control Equipment. Its primary akta.pro industry code is IMADALAJ, Fire Protection Piping & Sprinkler System Components, with a secondary code of IMAFALAD, Fire Protection Systems Contracting (Sprinklers, Alarms, Suppression). Its NAICS code is 33391 and its SIC code is 3620.