What Sprinkler Fitters Local 669 does

Sprinkler Fitters Local 669 (legal name: UA Local Union 669 Road Sprinkler Fitters, AFL-CIO) is a nationwide U.S. labor union founded in 1915 that represents more than 17,000 sprinkler fitters across 41 districts covering all 50 states. The union's core product is the supply of certified, skilled-trade labor for the installation of fire sprinkler and suppression systems: it operates a Joint Apprenticeship and Training Committee (JATC) that trains 4,000+ apprentices and 13,000+ journeypersons to NFPA and ASSE standards, then dispatches them through a union hiring hall to signatory fire protection contractors. Membership has been augmented over time by the 2010 merger with Local 676, and the union celebrated its 110th anniversary in 2025.

The business model rests on three revenue streams: recurring member dues paid by 17,000+ journeypersons and apprentices; contractor contributions negotiated through collective bargaining agreements with 700+ signatory fire protection contractors; and benefits infrastructure delivered through the National Automatic Sprinkler Industry (NASI) Trust Funds, which provide pension and health care coverage to roughly 20,000 active and retired fitters and their families across 16 UA sprinkler locals. Distribution is executed through 41 district offices staffed by dedicated Business Agents, supplemented by a state-by-state contractor directory on the union website and an online dues payment portal.

The union sits under the umbrella of the United Association (UA) of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry (AFL-CIO), which provides collective bargaining scale and broader trade resources. Leadership is led by Business Manager Robert Cooper Jr., Secretary-Treasurer Kristopher Winget, President-Organizer Carl Westby, and Vice President DuJuan Price, supported by three regional Assistant Business Managers (Eastern, Western, Southern). A material recent event is a February 2026 cybersecurity incident at the JATC affecting over 20,000 individuals, which has triggered class-action legal review.

Name

Sprinkler Fitters Local 669

Legal name

UA Local Union 669 Road Sprinkler Fitters, AFL-CIO

Website

https://sprinklerfitters669.org

Company type

Private

Founded year

1915

Operating status

Operating

Headcount range

51–100 employees

Short description

Sprinkler Fitters Local 669 is a U.S. labor union, founded in 1915, representing 17,000+ certified fire sprinkler fitters across 41 districts, supplying trained journeypersons and apprentices to 700+ signatory contractors and administering benefits through the NASI Trust Funds.

Ownership category

akta.pro rank

Product category

Labor Union Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (23822)

SIC

Construction - Special Trade Contractors (1700)

akta.pro primary industry

Fire Sprinkler System Installation & Retrofit (IMAIAJAB)

akta.pro secondary industries

Fire Protection Systems Contracting (Sprinklers, Alarms, Suppression) (IMAFALAD), Fire Sprinkler & Standpipe Systems (Design/Install/Service/Testing) (BPABAHAB), Pipefitting & Steamfitting (EDAOACAB)

Keywords

• Fire sprinkler installation
• Labor union services
• Apprenticeship training
• Skilled trades workforce
• Fire protection systems

Headquarters

HQ city

Columbia

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Others

Revenue model

1. Member Dues: Members pay union dues to support union operations, representation, training programs, and member services.
2. Contractor Contributions: Signatory contractors contribute to the union through contract agreements, supporting the training and placement of apprentices and journeymen.
3. NASI Trust Fund Benefits: The National Automatic Sprinkler Industry Trust Funds provide pension and health care benefits to about 20,000 active and retired sprinkler fitters and their families. The NASI benefits office manages these benefits for members.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

Sprinkler Fitters Local 669 is a nationwide labor union representing more than 17,000 journeymen and apprentices who install fire sprinkler and suppression systems. The union supplies signatory contractors with certified skilled labor through a hiring hall system, governs apprenticeship and journeyman training via the JATC program (13,000+ journeypersons and 4,000+ apprentices), and administers pension and health care benefits to members through the NASI Trust Funds.

Product overview

Sprinkler Fitters Local 669 is a nationwide labor union representing over 17,000 members in the fire protection industry. The organization operates as a single unified offering centered on providing lifesaving fire sprinkler and suppression systems through its network of skilled members. Key services include the JATC Apprenticeship Program (training over 4,000 apprentices alongside 13,000+ journeypersons), the NASI Health and Welfare Benefits program serving approximately 20,000 participants, the Members Only portal for member resources, the 669 Online Dues payment system, and a Contractor Directory for employment matching. The union maintains a District Business Agents Network across 41 districts to provide localized member support throughout the United States.

Differentiator

Problem solved

Functional benefit

Products and services

• Local 669 JATC Apprenticeship Program Joint Apprenticeship and Training Committee program governing all training for Sprinkler Fitters Local 669, encompassing more than 13,000 active journeypersons and over 4,000 apprentices. Provides standardized, high-quality training for fire sprinkler system installation to union members.
• NASI Health and Welfare Benefits National Automatic Sprinkler Industry Trust Funds providing pension and health care benefits to approximately 20,000 active and retired sprinkler fitters and their families through 16 Sprinkler Local Unions.
• Members Only Portal Secure online portal for union members to access exclusive resources, news, and member-only content including unemployment forms, Political Action Committee information, and change of information forms.
• 669 Online Dues Online platform for members to pay their union dues electronically via paybill.com.
• Contractor Directory Comprehensive directory of signatory contractors organized by state, connecting members with employment opportunities and contractors with qualified sprinkler fitters.
• Fire Sprinkler and Suppression Systems Installation Local 669 provides skilled journeyperson and apprentice sprinkler fitters who install quality fire protection and suppression systems for contractors across the United States.

Quantifiable outcome

• Provides workforce to contractors across all 50 states through 41 districts
• +1 more outcomes

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Five partnerships are on record, tiered core and minor.

• National Automatic Sprinkler Industry (NASI) Trust FundscoreOthersNASI provides pension and health care benefits to about 20,000 active and retired sprinkler fitters and their families. The participants are members of 16 Sprinkler Local Unions of the United Association, including Local 669.
• Union Sportsmen's AllianceminorGTM or Marketing PartnerFeatured Local 669 brothers Jim and Pat Tucker in an article highlighting their careers as union sprinkler fitters and duck hunting traditions, showcasing brotherhood, mentorship, and union values.
• NFPA (National Fire Protection Association)coreStrategic or Co-development PartnerLocal 669 members serve on various NFPA technical committees including NFPA 24, NFPA 150A, NFPA 12, and NFPA 30B, contributing to industry standards development for fire protection systems.
• United Association (UA) Pipe TradescoreStrategic or Co-development PartnerLocal 669 is part of the United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the United States and Canada, AFL-CIO, providing broader union resources and collective bargaining power.
• Purple Heart VeteransminorOthersLocal 669 honors combat-wounded veterans with dedicated parking spaces at the union office, demonstrating commitment to veteran recognition and community values.

Scale indicators7 records

Recent moves5 records

Expansion highlights4 records

Others

• National Fire Sprinkler Association (NFSA): Industry trade association representing the fire sprinkler industry, including manufacturers, contractors, and installers. NFSA is not a labor union but interfaces directly with Local 669 through contractor membership and shared standards work.
• International Union of Operating Engineers (IUOE): Large AFL-CIO construction trades union operating apprenticeship programs and hiring halls nationwide. A comparable labor-organization peer for benchmarking union governance, training scale, and benefit administration.
• American Fire Sprinkler Association (AFSA): National trade association for the open-shop and merit-shop fire sprinkler industry. Represents non-union contractors that compete with Local 669's signatory contractor base for fire protection installation work.
• International Brotherhood of Electrical Workers (IBEW): Major AFL-CIO construction trade union representing electricians. Adjacent peer on the same construction job sites, with overlapping apprenticeship/JATC infrastructure and contractor relationships across all 50 states.
• Sheet Metal, Air, Rail, Transportation (SMART): AFL-CIO-affiliated union covering sheet metal workers in HVAC and building systems. Comparable union operating model for skilled trades within the broader mechanical contracting ecosystem.

Direct peers

• Sprinkler Fitters Local 853: UA sprinkler fitters local serving the Minneapolis/St. Paul region. Operates the same journeyman/apprentice pipeline model for fire sprinkler system installation under United Association collective bargaining.
• Sprinkler Fitters Local 281: UA sprinkler fitter local serving the Chicago area. Competes for the same signatory contractors and offers an analogous apprenticeship/JATC training program in fire protection installation.
• Sprinkler Fitters & Apprentices Local 1: Long-standing UA sprinkler fitter local in the New York City metropolitan area. Provides the same apprenticeship training, hiring-hall dispatch, and benefits administration model for fire sprinkler contractors.
• Sprinkler Fitters U.A. Local 692: Another UA-affiliated sprinkler fitter local covering the Pacific Northwest. Operates the same hiring-hall and apprenticeship model for fire sprinkler installation, making it a direct functional peer for member services and contractor relations.

Broad incumbents

• United Association (UA) of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry: Parent union and industry body covering plumbing, pipefitting, and sprinkler trades across the U.S. and Canada. Local 669 operates under UA's collective bargaining umbrella, making UA the most direct institutional peer and labor-market competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/local-union-669

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Sprinkler Fitters Local 669