Fire Trol

What Fire Trol does

Fire Trol (legal name: Fire Trol Fireproof) is a U.S.-based specialty manufacturer that designs and fabricates prefabricated, UL-certified fireproof structural steel columns. Founded in 1945 and headquartered at 164 School Street, East Hartford, Connecticut, the company employs 51-100 people and operates a single fabrication facility serving customers nationwide. Its product line consists of multiple column shape variants — Round (OH, OO, OS), Square (SH, SS, SO), Rectangular (RH, RR), Custom (CUS), and ROD — each available in 2, 3, and 4-hour fire-rating classifications and fabricated from a steel core encased in concrete using a proprietary fire-retardant mixture. The company is both UL-certified and an AISC-certified structural fabricator, differentiating against alternative approaches such as field-applied intumescent paint by delivering columns ready to erect, with a 30% smaller finish dimension and a 98% on-time delivery rate.

Fire Trol sells direct to enterprise customers through specification-driven relationships with architects, engineers, and structural fabricators. Revenue is generated primarily through one-time, quote-based sales of custom-fabricated columns priced per project based on size, shape, fire-rating, and quantity, supplemented by free continuing education services (Lunch & Learns, online courses, narrated videos, and downloadable specifications) that build relationships with design professionals. The company markets heavily through content marketing, technical articles, an extensive project portfolio, and AIA-style continuing education programs rather than through distributors or resellers. Named customers span education (Wayne State University, University of Mississippi, Dartmouth, SCAD, multiple K-12 schools), healthcare (Beth Israel Deaconess, Mayo Clinic, Children's Hospital of Philadelphia, Penn Medicine), government (NY Army National Guard), and retail (Lowe's), indicating a diversified project book across at least seven U.S. verticals.

The business is privately held with no disclosed parent company, no funding rounds, no acquisitions, no management team information, and no revenue figures publicly available. The firm appears to be owner-operated and stable, with continuous operation since 1945, but lacks publicly observable growth, hiring, or strategic momentum signals beyond incremental product line additions and educational content expansion.

Name

Fire Trol

Legal name

Fire Trol Fireproof

Website

https://fire-trol.com

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

51–100 employees

Short description

Fire Trol is a privately held U.S. manufacturer, founded in 1945 and headquartered in East Hartford, Connecticut, that designs and fabricates UL-certified prefabricated fireproof structural steel columns. It sells direct to architects, engineers, and contractors across education, healthcare, government, commercial, and retail construction.

Ownership category

akta.pro rank

Product category

Prefabricated Fireproof Structural Columns

SIC

Prefabricated Metal Buildings & Components (3448)

akta.pro primary industry

Fireproofing & Intumescent Coatings (IMAIAKAH)

Keywords

• Prefabricated fireproof columns
• Structural steel fireproofing
• UL-certified fire ratings
• Exposed structural columns
• AISC certified fabrication

Headquarters

HQ city

East Hartford

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Prefabricated Fireproof Column Sales: One-time purchase of custom-fabricated UL-certified fireproof columns. Columns are manufactured to specification based on project requirements including size, shape, and fire-rating (2, 3, or 4 hours). Pricing is quote-based based on project specifications.
2. Continuing Education Services: Fire Trol offers Lunch & Learns, online courses, and educational videos for architects and engineers on prefabricated fireproof columns and structural steel fireproofing topics.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels8 records

Core offering

Fire Trol designs and manufactures prefabricated UL-certified fireproof structural columns for commercial and institutional buildings. Columns combine a steel core, concrete encasement, and a proprietary fire-retardant mixture, are fabricated in Round (OH, OO, OS), Square (SH, SS, SO), Rectangular (RH, RR), ROD, and custom shapes, and carry 2, 3, and 4-hour fire ratings. Products arrive on construction sites ready to erect, eliminating the need for on-site intumescent painting.

Product overview

Fire Trol is a manufacturer of prefabricated UL-certified fireproof structural columns founded in 1945. The core product line consists of multiple column shape variants—Round Types (OH, OO, OS), Square Types (SH, SS, SO), and Rectangular Types (RH, RR)—plus custom and ROD configurations. All columns provide fire protection ratings of 2, 3, and 4 hours and are fabricated using steel, concrete, and a proprietary mixture. The company also provides supporting resources including specification guides, sample specifications, and continuing education courses for architects and engineers. Fire Trol serves market sectors including education, healthcare, government, hospitality, and commercial construction across the United States.

Differentiator

Problem solved

Functional benefit

Products and services

• Fire Trol Prefabricated Fireproof Columns Prefabricated UL-certified fireproof structural steel columns fabricated using steel, concrete, and a proprietary fire-retardant mixture, available with 2-, 3-, and 4-hour fire ratings. Columns arrive on site ready to erect, eliminating on-site intumescent painting and trade-scheduling conflicts. The product line includes Round (OH, OO, OS) shapes for wide-flange, pipe, and tube cores, Square (SH, SS, SO) shapes for wide-flange, structural tube, and pipe cores, Rectangular (RH, RR) shapes for rectangular tube cores, ROD configurations for specialized applications, and custom (CUS) shapes for project-specific requirements.

Quantifiable outcome

• 98% on-time delivery rate
• +2 more outcomes

Named customers18 records

Segments8 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators8 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Hempel A/S: Hempel is a global coatings manufacturer that produces fire-protective and intumescent coatings used on structural steel in industrial and commercial construction. Comparable to Fire Trol because its fire-protection coatings compete against prefabricated fireproof columns in the same project specification channels.
• CMC Steel: CMC Steel is a major structural steel producer and fabricator serving nonresidential construction. Comparable to Fire Trol as a steel structural component manufacturer serving U.S. commercial and institutional building markets, though CMC operates at significantly larger scale and broader product scope.
• Nucor Corporation: Nucor is the largest U.S. producer of steel and steel products, including structural steel columns and beams used in commercial construction. While Nucor does not specialize in fireproof columns, it supplies the raw steel cores that Fire Trol fabricates and is a broader incumbent in the structural steel value chain serving similar end markets.
• Sherwin-Williams Protective & Marine: Sherwin-Williams manufactures fire-resistive coatings and intumescent products used on structural steel in commercial construction. It competes with Fire Trol's prefabricated columns as part of a broader coatings portfolio and is specified by many of the same architect and contractor channels.
• Carboline (PPG): Carboline, now part of PPG, is a major manufacturer of intumescent fireproofing coatings and cementitious fireproofing for structural steel. It competes with Fire Trol's columns by offering a coating-based alternative used in many of the same institutional and commercial construction projects.

Direct peers

• Isolatek International: Isolatek International manufactures spray-applied fireproofing products (CAFICO, BLAZE-SHIELD) for structural steel columns and assemblies. It is the most direct competitor to Fire Trol because it offers the principal alternative fireproofing approach for the same structural-steel-column use case.

Regional players

• TrueNorth Steel: TrueNorth Steel is a regional AISC-certified structural steel fabricator with custom fabrication capabilities for commercial construction. Comparable to Fire Trol because it is a similarly positioned AISC-certified steel fabricator serving institutional and commercial projects across the upper Midwest.
• Owen Steel Company: Owen Steel Company is a regional AISC-certified structural steel fabricator specializing in custom fabrication of columns, beams, and assemblies for commercial and institutional projects. Comparable to Fire Trol because it serves similar markets with custom-fabricated steel structural components and holds AISC certification.
• Vulcan Steel Structures: Vulcan Steel Structures is a U.S. prefabricated steel building and component manufacturer with custom fabrication capabilities for structural steel columns and beams. Comparable to Fire Trol because it is a regional structural steel fabricator serving commercial and institutional construction with similar custom-engineered products.

Emerging players

• Nullifire (Tremco): Nullifire, a brand under Tremco, specializes in intumescent and cellulosic fire protection coatings for structural steel. Comparable to Fire Trol because it serves the same fire-rating-of-structural-steel need with a coating-based alternative, particularly in European and specialty U.S. projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/firetrolfireproofcolumns

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Fire Trol