The Laborers Training School
The Laborers Training School is a jointly administered labor-management training trust fund that delivers earn-while-you-learn apprenticeship programs and continuing education for union construction workers across Southern California and Arizona, serving apprentices, journeypersons, and signatory contractors under LIUNA.
- Company typePrivate
- Founded1999
- HeadquartersAzusa, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What The Laborers Training School does
The Laborers Training School, legally organized as The Laborers Training & Retraining Trust Fund for Southern California, is a jointly administered labor-management training trust fund founded in 1999 and headquartered in Azusa, California. It delivers earn-while-you-learn apprenticeship programs and continuing education to workers in the union construction industry, serving LIUNA members, apprentices, and signatory contractors across 12 counties in Southern California and, since 2025, Arizona. The school operates three core apprenticeship programs—Construction Craft Laborer (CCL, 4,000 OJT hours), Laborers Cement Mason (LCM, 4,200 OJT hours), and Landscape Irrigation Fitter (LIF)—combined with a catalog of 140+ classes covering OSHA, environmental, equipment operations, and trade-specific skills.
Its technical platform consists of the LTS Online learning management system delivered through Canvas/Instructure, the MyLTS apprentice portal for tracking certifications, OJT hours, and work processes, and the LTS Central class calendar system; signatory contractors interact through a dedicated DAS 140/142 electronic submission portal for public works compliance. The school holds International Accreditation Services (IAS) accreditation under AC 371 covering both training provider and curriculum development functions and operates a registered apprenticeship program recognized by USDOL and the California Division of Apprenticeship Standards. Apprentice candidates must pass a 5-day entry assessment including a drug test, the 3-day Candidate Physical Agibility Test (CPAT), and an oral exit interview before joining a local union for dispatch.
Revenue is generated exclusively through employer (signatory contractor) contributions to the trust fund based on hours worked by apprentices and journeypersons; the apprenticeship programs themselves are free to participants. The organization monetizes only indirectly through wage-driven contributions and modest ancillary channels such as a 2025-launched alumni merchandise webstore, while operating under joint union-management governance with the Southern California District Council of Laborers (SCDCL) and serving 8 LIUNA local unions (Locals 89, 220, 300, 585, 652, 783, 1184, 1309). Strategic distribution occurs through direct enrollment, contractor sponsorship, and local union dispatch across the Azusa campus, mobile training sites, the Phoenix Jon P. Preciado Training Center, and the LTS Online channel.
The Laborers Training School firmographics
Firmographics- Name
- The Laborers Training School
- Legal name
- The Laborers Training & Retraining Trust Fund for Southern California
- Website
- https://laborerstrainingschool.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- The Laborers Training School is a jointly administered labor-management training trust fund that delivers earn-while-you-learn apprenticeship programs and continuing education for union construction workers across Southern California and Arizona, serving apprentices, journeypersons, and signatory contractors under LIUNA.
- Ownership category
- akta.pro rank
The Laborers Training School industry classification
Industry- Product category
- Construction Apprenticeship Training
- NAICS
- Apprenticeship Training (611513), Technical and Trade Schools (61151), Technical and Trade Schools (6115)
- SIC
- Services-Educational Services (8200)
- akta.pro primary industry
- Apprenticeships, Internships & Work-Based Learning Programs (BPACANAK)
- akta.pro secondary industries
- Work-Based Learning Programs (Internships, Apprenticeships, Community-Based Instruction) (EDAKANAF), Training Delivery Providers (In-Person, Virtual, Train-the-Trainer) (BPACANAM), Occupational Safety, OSHA & Workplace Compliance Training (EDAOAMAK)
Keywords
Where The Laborers Training School is headquartered
LocationHeadquarters
- HQ city
- Azusa
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
The Laborers Training School business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Apprenticeship Program (Trust Fund Model): The Laborers Training School operates as a labor-management training trust fund. Revenue is generated through employer (signatory contractor) contributions to the trust fund based on hours worked by apprentices and journeypersons. The apprenticeship program itself is free for participants.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Other | Free Apprenticeship Training |
Go-to-market motion1 record
Distribution channels5 records
Marketing channels9 records
The Laborers Training School product offering
Product offeringCore offering
The Laborers Training School delivers three registered apprenticeship programs (Construction Craft Laborer with 4,000 OJT hours, Laborers Cement Mason with 4,200 OJT hours, and Landscape Irrigation Fitter) combining paid on-the-job training with classroom-based Related Supplemental Instruction. Programs are delivered at the Azusa campus, the new Phoenix (Jon P. Preciado) Training Center, mobile sites, and through the LTS Online Canvas/Instructure platform, covering OSHA, environmental, equipment, and craft certifications for apprentices, journeypersons, and signatory contractors.
Product overview
The Laborers Training School offers a unified portfolio of construction industry training products centered on its earn-while-you-learn apprenticeship programs. The core offerings are three apprenticeship programs (Construction Craft Laborer/CCL, Laborers Cement Mason/LCM, and Landscape Irrigation Fitter/LIF), each combining On-The-Job Training (OJT) with Related Supplemental Instruction (RSI) in classroom settings. These programs are delivered through physical training sites (Azusa campus and mobile sites across Southern California and Arizona), the LTS Online platform (Canvas/Instructure-based LMS for online courses), and the Jon P. Preciano Training Center in Phoenix. Supporting the apprenticeship products are digital platforms including MyLTS (apprentice portal for tracking certifications and progress), LTS Central (class calendar and scheduling), and contractor DAS submission systems. Additional offerings include the Women in Construction Forum (WIC), mental health resources, and a merchandise webstore. The school provides over 140 curriculum classes spanning safety certifications (OSHA), environmental training, equipment operations, and trade-specific skills. IAS accreditation (AC371) covers both training provider and curriculum development operations.
Differentiator
Problem solved
Functional benefit
Products and services
- Construction Craft Laborer (CCL) Apprenticeship Program An earn-while-you-learn registered apprenticeship program for construction craft laborers, combining paid on-the-job training with classroom Related Supplemental Instruction across 6 periods and 4,000 total OJT hours. Covers certification courses, industry courses, environmental courses, equipment endorsements, and VOICE orientation. Participants are dispatched via local LIUNA unions to signatory contractors and graduate to journey-person status.
- Laborers Cement Mason (LCM) Apprenticeship Program A registered apprenticeship program for cement masons totaling 4,200 OJT hours across 6 periods with classroom RSI requirements. Curriculum includes form setting, concrete placement and finishing, decorative concrete, machine operations, and safety certifications. Graduates receive journey-person credentials with USDOL and California Division of Apprenticeship Standards recognition.
- Landscape Irrigation Fitter (LIF) Apprenticeship Program A registered apprenticeship program for landscape irrigation fitters covering landscape planting, irrigation systems, low-voltage lighting, erosion control, grading, and chain-saw operations. Apprentices earn wages while completing OJT with classroom RSI, ultimately attaining journey-person status.
- LTS Online Training Platform Canvas/Instructure-based e-learning platform delivering more than 50 online classes — OSHA 10, Fall Protection, Asbestos Awareness, Confined Space Awareness, Hazard Communication, Construction Math, Respiratory Awareness, Rigging and Signaling, Environmental Hazards of Highway Work, Lead Awareness, and VOICE orientation — to apprentices and journeypersons across Southern California and Arizona. Requires laptop or desktop with supported browsers.
- Laborers Training School Webstore Online e-commerce storefront offering branded merchandise — shirts, mugs, hats, jackets, and related items — to alumni, apprentices, and supporters of the Laborers Training School.
- Curriculum and Class Offerings More than 140 curriculum classes covering safety (OSHA 10, OSHA 30, Fall Protection), environmental (Asbestos, Lead, Hazardous Waste), equipment operations (Forklift, Skid Steer, Aerial Lift), construction trades (Pipe Laying, Welding, Concrete), and specialized certifications. Offered as both in-person courses and online (denoted with +) classes, available to apprentices, journeypersons, and contractor workforces.
Quantifiable outcome
- Graduates become certified Journey Persons with portable, nationally-recognized credentials
- +3 more outcomes
Companies that use The Laborers Training School
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles2 records
The Laborers Training School technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
The Laborers Training School partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered core and minor.
- LIUNA (Laborers' International Union of North America)coreThe Laborers Training School is affiliated with LIUNA, the Laborers' International Union of North America. The school provides training for LIUNA members and coordinates with local unions for job placement of apprentices.
- Southern California District Council of LaborerscoreSCDCL Business Manager Jon P. Preciado was honored with the naming of the Phoenix training center. The district council coordinates with the school on workforce development.
- LIUNA Training and Education FundcoreNational LIUNA affiliate providing guidance and resources for the local training trust fund operations.
- Local 89 (San Diego/Lakeside)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship placement and dispatch for San Diego region.
- Local 220 (Bakersfield/Nipomo)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship placement for Central California region.
- Local 300 (El Monte/Los Angeles)coreOne of 8 LIUNA local unions served by the Laborers Training School. Largest local union in Southern California coverage area.
- Local 585 (Oxnard/Ventura)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship for Ventura County region.
- Local 652 (Santa Ana)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship for Orange County region.
- Local 783 (San Bernardino)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship for Inland Empire region.
- Local 1184 (Palmyrita/Riverside)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship for Riverside region including Phoenix, Arizona campus.
- Local 1309 (Lakewood)coreOne of 8 LIUNA local unions served by the Laborers Training School. Coordinates apprenticeship for South Los Angeles/Orange County border region.
- Signatory ContractorscoreConstruction companies signatory to the Master Labor Agreement that employ LIUNA members and participate in the apprenticeship program. Contractors sponsor apprentices, submit DAS 140/142 forms, and provide on-the-job training.
- California Division of Apprenticeship Standards (DAS)coreState agency overseeing apprenticeship programs. Requires DAS 140/142 filings for public works projects and issues state journey worker certificates to graduates.
- Bricktender Joint Apprenticeship Committee (JAC)minorSeparate but related apprenticeship program for brick tenders with its own JAC and application process.
- Apprenticeship.govminorFederal government resource referenced for apprenticeship program definitions and standards.
Scale indicators6 records
Recent moves7 records
Expansion highlights5 records
The Laborers Training School competitors and assessment
Company assessmentDirect peers
- Home Builders Institute (HBI): National nonprofit that delivers construction skills training, pre-apprenticeship, and job placement programs with a curriculum and credentialing model that overlaps significantly with LTS's craft and safety offerings.
- Electrical Training Alliance (formerly NJATC): The largest joint apprenticeship and training program in North America, combining classroom and on-the-job training for electrician apprentices; structurally analogous to LTS in being a labor-management training trust funded by employer contributions.
- National Center for Construction Education and Research (NCCER): Provides standardized craft training curricula and credentials used across both union and open-shop apprenticeship programs, including many of the same OSHA, safety, and construction craft modules that LTS delivers.
- United Brotherhood of Carpenters - Carpenters Training Institute: Provides apprenticeship and journey-level training for carpenters through regional training centers, using the same labor-management trust fund structure and earn-while-you-learn model as LTS.
- International Union of Operating Engineers (IUOE) Training Centers: Operates a nationwide network of heavy-equipment operator apprenticeship training centers under a union trust-fund model very similar to LTS, serving IUOE local unions and signatory contractors with multi-year earn-while-you-learn programs.
- Associated Builders and Contractors (ABC) Apprenticeship Programs: The leading open-shop (non-union) apprenticeship sponsor for construction trades; competes with LTS for apprentice market share by offering similar earn-while-you-learn pathways to signatory (non-union) contractors.
- Sheet Metal Workers International Training Institute: Operates apprenticeship and skills-upgrade training for sheet metal workers via a national network of local training centers funded by employer contributions, directly comparable to the LTS trust-fund model.
- Laborers-AGC Education & Training Fund (Massachusetts): LIUNA-affiliated labor-management training fund that runs construction craft laborer apprenticeship and journeyman upgrade training in New England using the same employer-contribution trust model as LTS.
Regional players
- Tulsa Welding School: Private for-profit trade school focused on welding, pipefitting, and industrial trades with intensive short-term programs; offers a non-union, tuition-funded alternative to multi-year union apprenticeship pathways like LTS.
Emerging players
- Helmets to Hardhats: Connects transitioning military members to registered building-trades apprenticeship programs including LIUNA pathways; functions as a feeder for apprentices who may end up enrolled at LTS and its peers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
The Laborers Training School social profiles
Digital presenceThe Laborers Training School compliance and trust
Trust signalCompliance1 record
The Laborers Training School financial estimates
Financial estimateRevenue estimate
Valuation estimate
The Laborers Training School leadership team
Management profileNumber of profiles
Profiles4 records
The Laborers Training School subsidiaries and ownership
Company hierarchySubsidiaries1 record
The Laborers Training School funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
The Laborers Training School 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 The Laborers Training School
What does The Laborers Training School do?
The Laborers Training School delivers three registered apprenticeship programs (Construction Craft Laborer with 4,000 OJT hours, Laborers Cement Mason with 4,200 OJT hours, and Landscape Irrigation Fitter) combining paid on-the-job training with classroom-based Related Supplemental Instruction. Programs are delivered at the Azusa campus, the new Phoenix (Jon P. Preciado) Training Center, mobile sites, and through the LTS Online Canvas/Instructure platform, covering OSHA, environmental, equipment, and craft certifications for apprentices, journeypersons, and signatory contractors.
Is The Laborers Training School a public or private company?
The Laborers Training School is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was The Laborers Training School founded?
The Laborers Training School was founded in 1999. It employs 101 to 250 people.
Where is The Laborers Training School based?
The Laborers Training School is headquartered in Azusa, United States, in the North America region.
How does The Laborers Training School make money?
One revenue line is on record: apprenticeship Program (Trust Fund Model).
Who are The Laborers Training School's main competitors?
Direct peers on record are Home Builders Institute (HBI), Electrical Training Alliance (formerly NJATC), National Center for Construction Education and Research (NCCER), United Brotherhood of Carpenters - Carpenters Training Institute, International Union of Operating Engineers (IUOE) Training Centers, Associated Builders and Contractors (ABC) Apprenticeship Programs, Sheet Metal Workers International Training Institute and Laborers-AGC Education & Training Fund (Massachusetts). Tulsa Welding School is listed as a regional player. Helmets to Hardhats is listed as an emerging player.
Does The Laborers Training School have an API?
No public API is recorded for The Laborers Training School.
What industry is The Laborers Training School in?
The Laborers Training School's product category is Construction Apprenticeship Training. Its primary akta.pro industry code is BPACANAK, Apprenticeships, Internships & Work-Based Learning Programs, with a secondary code of EDAKANAF, Work-Based Learning Programs (Internships, Apprenticeships, Community-Based Instruction). Its NAICS code is 611513 and its SIC code is 8200.