Connecticut's Top 19 Industrial Construction Firms

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min read
Top 19 industrial construction companies in Connecticut Main

Connecticut's Top 19 Industrial Construction Firms

3
min read
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Top 19 industrial construction companies in Connecticut Main
Top firms trust Inven to find niche companies

Industrial construction companies in Connecticut are a pivotal part of the state's thriving economy. These companies are engaged in large-scale projects that encompass a wide range of sectors including infrastructure, energy production, and manufacturing services among others. Their offerings include services such as engineering, planning, construction and maintenance that cater to these varied domains. The industry exhibits a strong commitment towards environment-friendly practices and utilization of advancements in technology. Future prospects in this industry are predicted to grow with the ever-increasing demand for efficient, sustainable and innovative energy solutions, superior infrastructural designs, and effective construction processes.


Top 19 industrial construction companies in Connecticut

1. EMCOR Group, Inc.

  • Website: emcorgroup.com
  • Headquarters: Norwalk, Connecticut, United States
  • Founded: 1994
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

EMCOR Group is a provider of maintenance, construction, engineering, manufacturing, and fabrication services for major industries. Offering tailored contracting strategies through a single-source provider, EMCOR Industrial Services is a leading source of specialized services in North America.


2. The Lane Construction Corporation

  • Website: laneconstruct.com
  • Headquarters: Cheshire, Connecticut, United States
  • Founded: 1890
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Lane Construction Corporation is a leading infrastructure construction company that specializes in highways, bridges, tunnels, rail, dams, levees, reservoirs, airports, and mass transit systems. With a commitment to superior design, planning, and construction, Lane works closely with clients and impacted communities to create safer, more sustainable, connected, and livable spaces. Their transformative projects redefine how cities move, operate, and thrive while generating social and environmental benefits.


3. Gemma Power Systems, LLC

  • Website: gemmapower.com
  • Headquarters: Glastonbury, Connecticut, United States
  • Founded: 1997
  • Headcount: 51-200
  • LinkedIn

Gemma Power Systems is a company that specializes in engineering and construction for utility-scale power generation projects. They offer innovative solutions and the latest technology in combined cycle, simple cycle, and renewable/environmental power plants. With a focus on quality and safety, Gemma Power Systems delivers efficient and reliable energy solutions for their customers.


4. The Berlin Steel Construction Company

Berlin Steel Construction is a leader in full-service steel fabrication and large-scale erection. Originally founded as a bridge construction company in 1901, Berlin Steel has grown to be an iconic leader in its industry.


5. Mohawk Northeast, Inc.

Mohawk Northeast is a company specializing in heavy construction, engineering services, and facilities maintenance. They provide real-world expertise in mechanical and civil engineering for the design and engineering of various projects. Their services include bridge construction, concrete work, drainage, and water services, among others. They also offer comprehensive solutions for facilities upkeep, repair, and expansion. With a focus on water-related projects, they provide services such as breakwater installation, dredging, and transportation.


6. BVH Integrated Services, a Salas O'Brien Company

  • Website: bvhis.com
  • Headquarters: Bloomfield, Connecticut, United States
  • Founded: 1958
  • Headcount: 51-200
  • LinkedIn

BVH Integrated Services is a multi-disciplined engineering firm that provides building and site engineering services. They specialize in designing sophisticated facilities, campus-wide systems, and complex infrastructure projects. With a focus on collaborative processes, sustainable practices, and advanced technologies, BVH offers comprehensive solutions for electrical, structural, mechanical, civil/site utilities, plumbing/fire protection, and commissioning projects.


7. Shepard Steel Co. Inc.

Shepard Steel is a New England-based company specializing in the construction of complex projects involving structural steel and miscellaneous metals. With over 60 years of experience, they offer design-build and design-assist services, ensuring successful completion of projects. Their commitment to safety and expertise in the field make them a trusted choice for clients.


8. Mizzy Construction, Inc

Mizzy Construction is a company that specializes in construction services, offering a wide range of solutions for residential, commercial, and industrial projects. With a team of experienced professionals, they provide high-quality craftsmanship, attention to detail, and efficient project management.


9. Rex Forge, Inc.

  • Website: rexforge.com
  • Headquarters: Plantsville, Connecticut, United States
  • Founded: 1867
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Rex Forge is a company that specializes in producing critical forged steel components for various industries. With over 150 years of experience, they work closely with their customers to design and manufacture high-quality products that meet specific requirements. Their extensive capabilities, state-of-the-art equipment, and commitment to continuous improvement make them a trusted partner in the industry.


10. The Associated Construction Company

  • Website: accgc.com
  • Headquarters: Hartford, Connecticut, United States
  • Founded: 1942
  • Headcount: 11-50
  • LinkedIn

The Associated Construction Company is a general contracting firm that specializes in commercial, institutional, residential, and industrial construction projects. With a focus on safety and integrity, they provide a wide range of services including design/build, project management, and interior fit-outs.


11. Turri-masterson, INC

  • Website: turri-inc.com
  • Headquarters: Torrington, Connecticut, United States
  • Founded: 1946
  • Headcount: 11-50
  • LinkedIn

Turri Inc is a construction company that specializes in design/build and construction services for commercial, industrial, educational, and institutional clients. They offer expertise in commercial wiring, industrial and control, hospital and health care, high voltage, life safety systems, fiber optic plants, and datacomm networks.


12. Tucker Mechanical, Inc.

  • Website: tuckermech.com
  • Headquarters: Meriden, Connecticut, United States
  • Founded: 2008
  • Headcount: 51-200
  • LinkedIn

Tucker Mechanical is a full-service mechanical contractor specializing in CAD and BIM services, commercial and industrial plumbing, process piping, and commercial HVAC systems.


13. Welding Works

Welding Works is a metal fabrication company founded in 1979. They specialize in providing quick and reliable turnaround on industrial metal fabrications. Their versatile production capabilities allow them to meet the needs of customers in various industries. They pride themselves on offering personalized attention to every project and providing support services such as manufacturing engineering and problem-solving.


14. Power System Design Llc

  • Website: psscs.com
  • Headquarters: Redding, Connecticut, United States
  • Founded: 1999
  • Headcount: 11-50
  • LinkedIn

Power System Solutions is a multi-disciplined consulting engineering firm that offers a variety of electrical engineering and consulting services for the Commercial, Industrial, Healthcare, and Mission Critical markets. They provide cost-effective design, commissioning, integration, infrastructure management, forensic analysis, expert reporting, and testimony for product defect, equipment failure, loss verification, subrogation, and legal defense.


15. EnviroMed Services, Inc.

EnviroMed Services is a company that provides Industrial Hygiene Services, specializing in Personal Protective Equipment and Fall Protection. They offer a wide range of services including infrastructure services and careers in the field. With a focus on ensuring a safe workplace and compliance with OSHA regulations, they provide employee exposure monitoring for various analytes. They primarily serve the New England region and have worked with clients such as Covidien Surgical Devices.


16. Mcmellon BROS., Incorporated

McMellon Bros., Inc. is a company that offers a range of industrial services to clients in various industries. These services include welding, fabrication, machining, and repairs.


17. Legrand, North America

  • Website: legrand.us
  • Headquarters: West Hartford, Connecticut, United States
  • Founded: 2002
  • Headcount: 5001-10000
  • LinkedIn

Legrand.us is a company that offers a wide range of solutions and products for various industries and customers. They specialize in providing tools, equipment, and infrastructure solutions for commercial, residential, and industrial applications.


18. Underwater Construction Corporation

  • Website: uccdive.com
  • Headquarters: Essex, Connecticut, United States
  • Founded: 2001
  • Headcount: 201-500
  • LinkedIn

Underwater Construction Corporation (UCC) is a global leader in commercial diving services and underwater construction. With over 50 years of in-water experience, UCC offers a wide range of services including inspection, maintenance, repair, construction, and technical support. They serve various industries such as power generation, nuclear power, hydro power, fossil power, decommissioning, commercial facilities, government facilities, bridges, water utilities, power and gas transmission, engineering firms, homeland security, industrial, chemical, mining, pipeline, and pulp & paper.


19. Thermatool

  • Website: thermatool.com
  • Headquarters: East Haven, Connecticut, United States
  • Founded: 1952
  • Headcount: 51-200
  • LinkedIn

Thermatool Corp. is a global supplier of high-frequency welding and heat treatment equipment. They offer a range of products and services including HF welders, tube heaters, seam annealers, quench and temper systems, engineered structural sections, and software and controls.


Want to find more industrial construction companies?


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  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!

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