From the first residential electrical job that Founder, Ron Vaughn, performed over 50 years ago, our services have grown into the industrial/commercial sectors, including electrical, mechanical (HVAC and Pipefitting), plumbing, and high voltage substation, high voltage transmission and distribution construction. Today, we are one of the nation’s leading specialty contractors, ranked 153 out of the 600 specialty contractors by McGraw-Hill ENR. Vaughn Industries currently employs over 500 full-time employees between the corporate office in Carey, Ohio and our central Ohio office in Lewis Center. We maintain ISO: 9001-2015 certification through NSF. In September 2008, Vaughn Industries became OSHA STAR VPP MOBILE WORKFORCE certified, one of only 42 companies across the nation to receive this certification award. Vaughn Industries continues to strive for excellence on every job, adhering to the Vaughn philosophy of: “SAFETY, QUALITY, AND CUSTOMER SATISFACTION“. We remain a family-owned and operated business, with leadership focused on providing outstanding customer service and continued growth.

Plumbers & Steamfitters UA Local 400 is comprised of approximately 2,000 members serving eighteen counties in Northeast Wisconsin. We are a local union that is affiliated with the United Association of Plumbers & Pipefitters, comprised of approximately 345,000 members across the US and Canada. Our main purpose is to provide training for our members and qualified manpower to our 105 signatory contractors for all aspects of the plumbing, pipe fitting, HVACR service, and pipe fabrication industries.

It pays to work union. Far more than “having a job,” being an IBEW electrician means having a career with a great wage, health insurance, pension, and opportunity for advancement. All without the often crippling burden of college tuition debt. When you join the International Brotherhood of Electrical Workers, you also benefit from the brotherhood and strong sense of “community” that has been an IBEW tradition for more than 125 years.

Settle Muter Electric (SME) is a full service design-build electrical contractor. Professionalism, Customer Service, and Quality Workmanship are the hallmarks of success at SME. Our professional staff is widely recognized in the electrical trades for their deep domain expertise, diligence and project ingenuity. They are what make SME Central Ohio's Premier Electrical Contractor! Since 1995, SME has served more than 5,000 customers throughout Central Ohio and the Greater Ohio region. From the Region's most prestigious Schools, Universities & Medical Centers to its diverse base of Global Manufacturing Companies, our customers simply know they can count on SME to deliver their projects on-time and on-budget! Our core expertise spans all major sectors including; Commercial, Industrial, Building Controls, Design-Build, Medium and High Voltage, Fire/Safety/Security, Renewable Energy & Premium Services. For more information please contact us at www.settlemuter.com or (614) 866-7554.

Guenther Mechanical specializes in piping, plumbing, design/build, design build, sheet metal and pipe fabrication. Guenther Mechanical serves North Central Ohio as a full-service mechanical construction engineering company in the commercial, industrial and institutional marketplace.

Melway Paving Co Inc is a construction company based out of 7571 State Route 83, Holmesville, OH, United States.

Romanoff Group is a collaboration of multiple companies that provides exceptional electrical and H/VAC contracting services in Ohio, Kentucky, North Carolina and Tennessee. In addition, we have helped serve those that serve us by helping to build military base housing for our soldiers throughout the United States. From design to finish, our experience estimators, project managers, and exceptionally trained electricians, technicians and installers provide the expertise needed to complete your project on time, on budget and up to code. We understand the cost of productivity so we focus on getting services accomplished and tasks completed as quickly and efficiently as possible. We are absolutely committed to safety and provide ongoing education to our employees to ensure complete compliance with the best practices and standards in the industry. Romanoff Group and its collaboration of companies are devoted to providing all its clients and customers with a dedication and commitment to service and value.

THE OHIO EASTERN STAR HOME, INC. is a company based out of 1451 GAMBIER ROAD, MOUNT VERNON, Ohio, United States.

Building Automation Systems for HVAC, Access, Lighting and CCTV Control Customer Service Excellence is the backbone of our business! BCI's services and personnel are geared to meet the ever-changing demands of today's technology. We support and encourage the ISO/ANSI/ASHRAE-135 standard (BACnet) to provide maximum system flexibility and expansion capability for our customers. We offer a wide range of custom BACnet controllers for industrial, commercial, and institutional facilities. Our experience in mechanical systems allows us to determine the proper application for each control package, which translates into a more efficient system that saves time and money.

Able Roofing Columbus is the largest residential and commercial roofing company in Central Ohio, offering services such as new roof installation, roof renovations, inspections and maintenance, roof repairs, and much more. While our name might suggest that we are solely a roofing company, don't be fooled. We are a full-service contractor, also specializing in siding, windows, doors, masonry, and gutter services. Founded in 1981, Able Roofing began as a small, family-run business but has grown to be the most recognized and sought-after residential and commercial contractor in Central Ohio. With an A+ rating from the Columbus Ohio Better Business Bureau, a high rating from Dunn & Bradstreet, and numerous awards that have been granted for our industry expertise and contributions within the community, it is clear that we maintain our commitment to quality and service. During Able Roofing's three decades in business, we have satisfied over 100,000 customers--and that list continues to increase daily.

Employee owned since 2014, Capital City Electric is recognized as a leader and preferred full service electrical contractor in Central Ohio, thanks to our vast project experience and our portfolio of successful projects. We truly stand by our slogan by “Providing excellence through proven performance”.

Mid-City Electric is an electrical construction company that provides electrical construction, teledata, and maintenance services to Columbus and its surrounding areas. Founded in 1960 by James F. Dew and Jack Kempton, and led by President Brian Dew, the family-owned business strives to be the electrical and teledata contractor of choice in Central Ohio. Visit our website for more information.