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Local 17 Heat and Frost Insulators

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uuid004szyi

Namestring
Local 17 Heat and Frost Insulators
Legal namestring
Local 17 Heat and Frost Insulators
Company typeenum
Private
Founded yearint
1899
Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
11–50
akta.pro rankint
HeadquartersTinley Park, United States
HQ citystring
Tinley Park
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Offices3 records

Each record includes

City, Country, Type, Description, Source

Keyword5 values
mechanical insulation services, industrial insulation installation, firestop system services, commercial insulation contractors, energy audit services
Industry3 codes
1Mechanical Insulation & Pipefitting Support Services
CodeIMAIABALPrimaryYes
2Electrical Heat Tracing & Insulation (EHT, Thermal/Acoustic Insulation)
CodeEUAEAFAIPrimaryNo
3Insulation & Air/Vapor Barrier Systems (Thermal, Acoustic, WRB/AVB)
CodeIMAFAMADPrimaryNo
NAICS code1 code
  • Drywall and Insulation Contractors238310
SIC code1 code
  • Steam & Air-Conditioning Supply4961
Product category
Mechanical Insulation Services
Social media profiles1 record
GTM motion3 records

Each record includes

Type, Description, Source

Revenue model3 records
1Union Membership Dues
TypeSubscription Recurring
Description

Members pay union dues as part of their employment with affiliated contractors. Revenue supports union operations, training programs, and member services.

local17insulators.com
2Health & Welfare Fund
TypeManaged Services
Description

Administered through local17fund.com, providing health and welfare benefits to members through employer contributions

local17insulators.com
3Organizing Services
TypeProfessional Services
Description

Union organizing services helping workers form unions to improve working conditions, wages, and benefits

local17insulators.com
Marketing channels6 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels3 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Pricing details1 tier
1Apprenticeship Program
ModelOtherBilling cadenceMulti-year contract
Notes

Contact 708-468-8000 for apprenticeship information. Five-year program with on-the-job training and classroom instruction.

local17insulators.com
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

Local 17 Heat and Frost Insulators supplies a trained union workforce to affiliated mechanical insulation contractors who deliver industrial, commercial, and residential mechanical insulation installation, firestopping, and energy-audit services. The union itself produces skilled journeymen via a five-year apprenticeship, manages member benefits through a Health & Welfare Fund, and provides energy-assessment services in partnership with the Illinois Regional Insulation Contractors Association (IRIC) across Northeast Illinois and Northwest Indiana.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 5 values shown
  • Green buildings use 36% less energy than conventional buildings when properly insulated
+4 more records
Product overview1 text field

Local 17 Heat and Frost Insulators is a labor union providing mechanical insulation services across Northeast Illinois and Northwest Indiana since 1899. The organization operates as a unified service offering centered on mechanical insulation installation, maintenance, and consulting. Core services include mechanical insulation for industrial, commercial, and residential applications; energy audits using thermal imaging and computer-generated analysis; firestop system installation; and a five-year apprenticeship training program. The union also provides a member app for smartphone access. These services work together to deliver comprehensive energy efficiency, safety, and environmental solutions to clients.

Product and service5 records
1Mechanical Insulation Services
CategoryMechanical Insulation
2Energy Audits
3Firestop Services
4Industrial Insulation
5Commercial and Light Industrial Insulation
Scale indicator13 records

Each record includes

Type, Value, Description, Source

Partnership5 partners
1Illinois Construction Development Board (CDB)
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2025-10-02
Description

CDB announced pilot program for mechanical insulation assessments across 50 state-owned buildings. Collaboration between Local 17 leadership and lobbyist Alison Howlett Walters highlights importance of advocacy in addressing state infrastructure needs.

local17insulators.com
Strategic tierMinorTypeStrategic or Co-development PartnerAnnounced on2025-09-01
Description

Researchers from Climate Jobs Institute conducted statewide study with assistance from Professor Robert Bruno, Director of Labor Education Program, focusing on experiences of union leaders and trainers including Heat and Frost Insulators.

Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2023-01-01
Description

Local 17 contacted UIC engineering department to form research partnership encouraging study on mechanical insulation importance. Dr. Aslihan Karatas led the collaboration, resulting in a nearly two-year research project funded by International Heat and Frost Insulators.

Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2023-01-01
Description

Dr. Behzad Esmaeili and Sogand Hasanzedeh from Purdue joined the research effort alongside UIC researchers. Contributed to the research project on challenges in retrofitting aging mechanical systems.

5Illinois Regional Insulation Contractors Association (IRIC)
Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

Partnership with IRIC and its member contractors enables delivery of mechanical insulation services throughout Illinois. Through this partnership, Local 17 and affiliated contractors provide energy efficiency and life safety infrastructure services to the region.

local17insulators.com
Recent move7 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
1United Association of Plumbers, Pipefitters, and Service Techs (UA)
TypeOthers
Description

Sister building trades union whose members frequently work alongside Heat & Frost Insulators on the same mechanical systems. Comparable union business model, apprenticeship structure, and collective bargaining framework, with broader pipefitting/HVAC scope.

TypeBroad incumbent
Description

National/international parent union that charters Local 17 and sets training, apprenticeship, and organizing standards for the entire Heat & Frost trade. Operates the union-wide research and apprenticeship infrastructure that Local 17 draws on.

TypeOthers
Description

National trade association for union mechanical contractors (HVAC, plumbing, insulation). Its member firms are the customer/employer base for Local 17's labor and influence collective bargaining and labor policy across the same construction market.

TypeOthers
Description

Trade association for the mechanical insulation industry, representing contractors, manufacturers, and distributors. Sets industry standards and hosts training/certification programs that overlap with Local 17's apprenticeship and firestop credentials.

TypeRegional player
Description

Another chartered local of the International Heat & Frost Insulators serving the St. Louis/Eastern Missouri region. Operates the same five-year apprenticeship, energy audit, and mechanical insulation model under the same international collective bargaining framework.

TypeOthers
Description

Related building trades union whose members fabricate and install HVAC ductwork that Local 17 insulates. Operates under the same multi-trade collective bargaining environment and frequently partners with insulators on commercial and industrial projects.

TypeRegional player
Description

Massachusetts-based local of the same international union, offering mechanical insulation, firestopping, and asbestos abatement services. Comparable in business model, training infrastructure, and customer segments to Local 17, with a distinct geographic jurisdiction.

TypeRegional player
Description

Sibling local of the same international covering southeastern Wisconsin, providing the same mechanical insulation, firestopping, and apprenticeship services. Most structurally similar peer: same trade, same international, same business model, but a different exclusive jurisdiction.

TypeDirect peer
Description

Mechanical insulation contractor partner that engages Local 17 members for projects such as the CSL Behring expansion. Direct channel-to-end-customer peer that monetizes the union's labor in commercial and industrial settings.

TypeDirect peer
Description

Affiliated mechanical insulation contractor that employs Local 17 members and directly delivers commercial and industrial insulation projects (e.g., Cleveland Cliffs). Operates in the same market with the same core service, providing a real-market outlet for the union's workforce.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat4 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights6 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers5 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment6 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile4 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature4 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles17 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Local 17 Heat and Frost Insulators

Mechanical Insulation Serviceslocal17insulators.com

Local 17 Heat and Frost Insulators firmographics

Firmographics
Name
Local 17 Heat and Frost Insulators
Legal name
Local 17 Heat and Frost Insulators
Website
https://local17insulators.com
Company type
Private
Founded year
1899
Operating status
Operating
Headcount range
11–50 employees
Ownership category
akta.pro rank

Local 17 Heat and Frost Insulators industry classification

Industry
Product category
Mechanical Insulation Services
NAICS
Drywall and Insulation Contractors (238310)
SIC
Steam & Air-Conditioning Supply (4961)
akta.pro primary industry
Mechanical Insulation & Pipefitting Support Services (IMAIABAL)
akta.pro secondary industries
Electrical Heat Tracing & Insulation (EHT, Thermal/Acoustic Insulation) (EUAEAFAI), Insulation & Air/Vapor Barrier Systems (Thermal, Acoustic, WRB/AVB) (IMAFAMAD)

Keywords

  • Mechanical insulation services
  • Industrial insulation installation
  • Firestop system services
  • Commercial insulation contractors
  • Energy audit services

Where Local 17 Heat and Frost Insulators is headquartered

Location

Headquarters

HQ city
Tinley Park
HQ country
United States
HQ region
North America

Offices3 records

Markets served

Local 17 Heat and Frost Insulators business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

  1. Union Membership Dues: Members pay union dues as part of their employment with affiliated contractors. Revenue supports union operations, training programs, and member services.
  2. Health & Welfare Fund: Administered through local17fund.com, providing health and welfare benefits to members through employer contributions
  3. Organizing Services: Union organizing services helping workers form unions to improve working conditions, wages, and benefits

Pricing tiers

ModelBillingPrice
OtherMulti-year contractApprenticeship Program

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Local 17 Heat and Frost Insulators product offering

Product offering

Core offering

Local 17 Heat and Frost Insulators supplies a trained union workforce to affiliated mechanical insulation contractors who deliver industrial, commercial, and residential mechanical insulation installation, firestopping, and energy-audit services. The union itself produces skilled journeymen via a five-year apprenticeship, manages member benefits through a Health & Welfare Fund, and provides energy-assessment services in partnership with the Illinois Regional Insulation Contractors Association (IRIC) across Northeast Illinois and Northwest Indiana.

Product overview

Local 17 Heat and Frost Insulators is a labor union providing mechanical insulation services across Northeast Illinois and Northwest Indiana since 1899. The organization operates as a unified service offering centered on mechanical insulation installation, maintenance, and consulting. Core services include mechanical insulation for industrial, commercial, and residential applications; energy audits using thermal imaging and computer-generated analysis; firestop system installation; and a five-year apprenticeship training program. The union also provides a member app for smartphone access. These services work together to deliver comprehensive energy efficiency, safety, and environmental solutions to clients.

Differentiator

Problem solved

Functional benefit

Products and services

  • Mechanical Insulation Services
  • Energy Audits
  • Firestop Services
  • Industrial Insulation
  • Commercial and Light Industrial Insulation

Quantifiable outcome

  • Green buildings use 36% less energy than conventional buildings when properly insulated
  • +4 more outcomes

Companies that use Local 17 Heat and Frost Insulators

Customer profile

Named customers5 records

Segments6 records

Ideal customer profiles4 records

Local 17 Heat and Frost Insulators technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature4 records

Local 17 Heat and Frost Insulators partnerships and signals

Strategic signal

Partnerships

Five partnerships are on record, tiered core and minor.

  • Illinois Construction Development Board (CDB)coreStrategic or Co-development Partner · 2 October 2025CDB announced pilot program for mechanical insulation assessments across 50 state-owned buildings. Collaboration between Local 17 leadership and lobbyist Alison Howlett Walters highlights importance of advocacy in addressing state infrastructure needs.
  • Climate Jobs InstituteminorStrategic or Co-development Partner · 1 September 2025Researchers from Climate Jobs Institute conducted statewide study with assistance from Professor Robert Bruno, Director of Labor Education Program, focusing on experiences of union leaders and trainers including Heat and Frost Insulators.
  • University of Illinois ChicagocoreStrategic or Co-development Partner · 1 January 2023Local 17 contacted UIC engineering department to form research partnership encouraging study on mechanical insulation importance. Dr. Aslihan Karatas led the collaboration, resulting in a nearly two-year research project funded by International Heat and Frost Insulators.
  • Purdue UniversitycoreStrategic or Co-development Partner · 1 January 2023Dr. Behzad Esmaeili and Sogand Hasanzedeh from Purdue joined the research effort alongside UIC researchers. Contributed to the research project on challenges in retrofitting aging mechanical systems.
  • Illinois Regional Insulation Contractors Association (IRIC)coreChannel Partner/ Reseller/ DistributorPartnership with IRIC and its member contractors enables delivery of mechanical insulation services throughout Illinois. Through this partnership, Local 17 and affiliated contractors provide energy efficiency and life safety infrastructure services to the region.

Scale indicators13 records

Recent moves7 records

Expansion highlights6 records

Local 17 Heat and Frost Insulators competitors and assessment

Company assessment

Others

  • United Association of Plumbers, Pipefitters, and Service Techs (UA): Sister building trades union whose members frequently work alongside Heat & Frost Insulators on the same mechanical systems. Comparable union business model, apprenticeship structure, and collective bargaining framework, with broader pipefitting/HVAC scope.
  • Mechanical Contractors Association of America (MCAA): National trade association for union mechanical contractors (HVAC, plumbing, insulation). Its member firms are the customer/employer base for Local 17's labor and influence collective bargaining and labor policy across the same construction market.
  • National Insulation Association: Trade association for the mechanical insulation industry, representing contractors, manufacturers, and distributors. Sets industry standards and hosts training/certification programs that overlap with Local 17's apprenticeship and firestop credentials.
  • Sheet Metal Workers International Association (SMWIA): Related building trades union whose members fabricate and install HVAC ductwork that Local 17 insulates. Operates under the same multi-trade collective bargaining environment and frequently partners with insulators on commercial and industrial projects.

Broad incumbents

Regional players

  • Heat and Frost Insulators Local 1: Another chartered local of the International Heat & Frost Insulators serving the St. Louis/Eastern Missouri region. Operates the same five-year apprenticeship, energy audit, and mechanical insulation model under the same international collective bargaining framework.
  • Heat and Frost Insulators Local 12: Massachusetts-based local of the same international union, offering mechanical insulation, firestopping, and asbestos abatement services. Comparable in business model, training infrastructure, and customer segments to Local 17, with a distinct geographic jurisdiction.
  • Heat and Frost Insulators Local 8 (Milwaukee, WI): Sibling local of the same international covering southeastern Wisconsin, providing the same mechanical insulation, firestopping, and apprenticeship services. Most structurally similar peer: same trade, same international, same business model, but a different exclusive jurisdiction.

Direct peers

  • M&O Insulation: Mechanical insulation contractor partner that engages Local 17 members for projects such as the CSL Behring expansion. Direct channel-to-end-customer peer that monetizes the union's labor in commercial and industrial settings.
  • Luse Industries: Affiliated mechanical insulation contractor that employs Local 17 members and directly delivers commercial and industrial insulation projects (e.g., Cleveland Cliffs). Operates in the same market with the same core service, providing a real-market outlet for the union's workforce.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Local 17 Heat and Frost Insulators social profiles

Digital presence

Local 17 Heat and Frost Insulators financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Local 17 Heat and Frost Insulators leadership team

Management profile

Number of profiles

Profiles17 records

Local 17 Heat and Frost Insulators funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Local 17 Heat and Frost Insulators M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Local 17 Heat and Frost Insulators

What does Local 17 Heat and Frost Insulators do?

Local 17 Heat and Frost Insulators supplies a trained union workforce to affiliated mechanical insulation contractors who deliver industrial, commercial, and residential mechanical insulation installation, firestopping, and energy-audit services. The union itself produces skilled journeymen via a five-year apprenticeship, manages member benefits through a Health & Welfare Fund, and provides energy-assessment services in partnership with the Illinois Regional Insulation Contractors Association (IRIC) across Northeast Illinois and Northwest Indiana.

Is Local 17 Heat and Frost Insulators a public or private company?

Local 17 Heat and Frost Insulators is a private company. It is classified as management employee owned and is currently operating.

When was Local 17 Heat and Frost Insulators founded?

Local 17 Heat and Frost Insulators was founded in 1899. It employs 11 to 50 people.

Where is Local 17 Heat and Frost Insulators based?

Local 17 Heat and Frost Insulators is headquartered in Tinley Park, United States, in the North America region.

How does Local 17 Heat and Frost Insulators make money?

Three revenue lines are on record. Union Membership Dues are the primary driver. The others are health & Welfare Fund and organizing Services.

Who are Local 17 Heat and Frost Insulators's main competitors?

Others on record are United Association of Plumbers, Pipefitters, and Service Techs (UA), Mechanical Contractors Association of America (MCAA), National Insulation Association and Sheet Metal Workers International Association (SMWIA). International Association of Heat and Frost Insulators and Allied Workers is listed as a broad incumbent. Regional players are Heat and Frost Insulators Local 1, Heat and Frost Insulators Local 12 and Heat and Frost Insulators Local 8 (Milwaukee, WI). Direct peers are M&O Insulation and Luse Industries.

Does Local 17 Heat and Frost Insulators have an API?

No public API is recorded for Local 17 Heat and Frost Insulators.

What industry is Local 17 Heat and Frost Insulators in?

Local 17 Heat and Frost Insulators's product category is Mechanical Insulation Services. Its primary akta.pro industry code is IMAIABAL, Mechanical Insulation & Pipefitting Support Services, with a secondary code of EUAEAFAI, Electrical Heat Tracing & Insulation (EHT, Thermal/Acoustic Insulation). Its NAICS code is 238310 and its SIC code is 4961.

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