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  7. CG Thermal LLC
CG Thermal LLC logo

CG Thermal LLC

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Twinsburg, OH 44087
330-888-1332
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At a glance

Employee size
11-50
Organization type
Privately Held
Headquarters
Twinsburg, OH
Founded
2010

About

Founded in 2010 by former Metaullics Systems leaders, CG Thermal designs and manufactures heat exchangers, process equipment, and turnkey systems for harsh and corrosive process streams. The Northeast Ohio company is the only full-service American-owned supplier of these graphite and ceramic technologies, drawing on more than 200 years of combined key-personnel experience. CG Thermal also holds ASME U-Stamp and National Board R-Stamp authorizations for pressure-vessel fabrication and repair.

Capabilities and markets

Products

Manufacturing processes

Materials worked

Service offerings

Economic activities

End markets served

Energy segments

Energy Efficiency

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • ASME Boiler & Pressure Vessel Certification – U Stamp

  • ASME Section VIII, Division 1

    Compliance program

  • ASME G Mark Authorization

  • National Board R Stamp

  • National Board Inspection Code (NBIC)

    Compliance program

  • ASMEUSTAMP

    Quality certification

Related manufacturers

  • J.D. Cousins, Inc logoJ.D. Cousins, IncFounded in Buffalo in 1867 as a machine builder, J.D. Cousins now designs and fabricates custom heat exchangers and pressure vessels for industrial production plants. The family-owned company has operated at its current Buffalo location since 1904, expanded to more than 25,000 square feet, and has maintained ASME Code certification since earning it shortly after World War II. Its engineers and welders build equipment to project-specific requirements, including oversized and specialty-material designs, for customers across the United States and internationally.BUFFALO, NY
  • HM
    Hetrick Mfg., Inc
    Founded in Lower Burrell, Pennsylvania, in 1974, Hetrick Mfg., Inc. is a third-generation, family-owned manufacturer of custom heat exchangers and ASME pressure vessels. It thermally rates, mechanically designs, and fabricates this equipment in-house, operating from a 40,000-square-foot shop with a 30-ton crane.LOWER BURRELL, PA
  • Gooch Thermal Systems, Inc logoGooch Thermal Systems, IncFounded in 1989 by heat-transfer engineers, Gooch Thermal Systems designs and manufactures custom spiral heat exchangers for difficult, fouling services. Its U.S.-made equipment serves demanding applications from process chemicals to wastewater, with a focus on helping customers solve heat-transfer problems that conventional exchangers handle poorly. Manufacturing is carried out at the company’s ASME-certified Eastern Pennsylvania facility, with designs built to ASME Code and registered with the National Board.WHITEHALL, PA
  • AIM Heat Exchangers logoAIM Heat ExchangersAIM Heat Exchangers designs and manufactures custom shell-and-tube heat exchangers at its Orchard Park, New York plant, keeping engineering and production under one roof. The family-owned business draws on more than 65 years in heat transfer and specializes in complex, highly specified applications, with every unit built in the USA and registered with the National Board. AIM is a division of third-generation, woman-owned Hesse Industrial Sales, the family company founded by John Hesse Sr. in 1963.ORCHARD PARK, NY
More manufacturers in Ohio

Contact information

Website

cgthermal.com

Phone numbers

  • 330-888-1332
  • 330-998-5786

Social

Locations

CG Thermal LLC location map for 8950 DUTTON DR

8950 Dutton Dr

Twinsburg, OH 44087

Summit County

Get directions
CG Thermal LLC location map for 1470 ENTERPRISE PKWY

1470 Enterprise Pkwy

Twinsburg, OH 44087

Summit County

Get directions
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Directory source

Source
cgthermal.com
Updated
Sep 2026