General Insulation Company Inc Executive and Leadership Team

July, 2026

Leadership Overview

General Insulation Company Inc has 4 executives leading key functions including strategy, operations, finance, and information technology.

Driven by a commitment to efficient supply chain management, General Insulation Company Inc provides industrial, commercial, and fire-stopping products across the United States, ensuring timely delivery to global job sites.

Leadership Roles at General Insulation Company Inc

  • President & Chief Executive Officer - Frankie Granara
  • Chief Financial Officer - Jeff Gentilotti
  • Chief Operating Officer - Allen Zaepfel
  • Chief Information Officer & Tax Officer - Ellen Sirois
  • Frankie Granara - President & Chief Executive Officer

    Frankie Granara, the President & Chief Executive Officer at General Insulation Company Inc, directs the overarching corporate strategy and vision. Granara guides the company's expansion and market positioning within the industrial, commercial, and fire-stopping product distribution sectors. Overseeing all executive functions, Frankie Granara ensures alignment with the company's mission to efficiently source and supply products worldwide. This leadership role involves fostering innovation in supply-chain management and driving operational excellence across all distributorships and fabrication facilities. Granara's strategic direction is critical for maintaining General Insulation Company Inc's reputation for reliability and timely delivery to job sites across the United States and globally. The President & Chief Executive Officer's focus remains on sustainable growth and enhancing the company's competitive edge in a dynamic market.
    Frankie Granara

    Jeff Gentilotti - Chief Financial Officer

    Jeff Gentilotti, the Chief Financial Officer at General Insulation Company Inc, manages the company's financial health and strategic fiscal planning. Gentilotti oversees all financial operations, including budgeting, forecasting, and capital allocation to support expansion and operational needs. Directing the finance department, Jeff Gentilotti ensures robust financial controls and compliance with all regulatory requirements. This position is crucial for maintaining the company's profitability and enabling investments in supply-chain enhancements and facility upgrades. The Chief Financial Officer's expertise is vital for assessing market opportunities and managing financial risks associated with global sourcing and distribution. By providing critical financial insights, Gentilotti supports the long-term stability and growth objectives of General Insulation Company Inc.

    Allen Zaepfel - Chief Operating Officer

    Allen Zaepfel, the Chief Operating Officer at General Insulation Company Inc, executes the operational strategies that support the company's distribution and fabrication services. Zaepfel manages the day-to-day activities across the United States, ensuring seamless integration between supply-chain management and job site delivery. Overseeing the efficiency of all facilities, Allen Zaepfel drives process improvements to maintain product availability and timely fulfillment. This role involves optimizing logistics and resource allocation to meet the demands of industrial, commercial, and fire-stopping markets. The Chief Operating Officer's responsibilities extend to ensuring that fabrication processes meet stringent quality standards. By focusing on operational excellence, Zaepfel directly contributes to General Insulation Company Inc's ability to serve clients effectively across diverse geographic locations.

    Ellen Sirois - Chief Information Officer & Tax Officer

    Ellen Sirois, the Chief Information Officer & Tax Officer at General Insulation Company Inc, leads the strategic development and implementation of information technology systems and oversees all tax-related matters. Sirois directs the integration of technology to enhance supply-chain efficiency, operational management, and overall business performance. Managing the IT infrastructure, Ellen Sirois ensures data security and system reliability across all company locations. This dual role is critical for optimizing digital workflows and ensuring compliance with complex tax regulations nationwide. The Chief Information Officer & Tax Officer's responsibilities include leveraging technology to support the company's distribution and fabrication services effectively. By focusing on both technological advancement and fiscal compliance, Sirois plays a key part in General Insulation Company Inc's operational integrity and strategic growth.

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    Frequently Asked Questions Regarding General Insulation Company Inc Top Executives and Leadership Team

    Who leads General Insulation Company Inc?
    General Insulation Company Inc is led by Frankie Granara (President & Chief Executive Officer), along with executives such as Jeff Gentilotti (Chief Financial Officer) and Allen Zaepfel (Chief Operating Officer).
    Who is part of General Insulation Company Inc’s executive team?
    The executive team of General Insulation Company Inc includes leaders such as Frankie Granara (President & Chief Executive Officer), Jeff Gentilotti (Chief Financial Officer), Allen Zaepfel (Chief Operating Officer) and other senior executives.
    How many executives does General Insulation Company Inc have?
    General Insulation Company Inc has 4 executives leading key business areas.
    What roles are included in General Insulation Company Inc’s leadership team?
    The leadership team of General Insulation Company Inc includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Information Officer & Tax Officer.