The objective of this Association shall be to promote the interest of the plumbing and pipefitting industry. Among other ways of promoting these interests, the Association shall (1) recommend legislation to protect the trades and further sanitation for the protection of public health (2) discourage all proposed legislation detrimental to the public health (3) promote legislation that will assist organizing of our crafts into United Association Locals (4) provide assistance to Locals in an effort to organize our unorganized crafts (5) prevent members from unjust and injurious competition (6) secure unity of action among all workers of the industry for a higher standard of living (7) take such actions as will engender protection and encouragement from society and government (8) cultivate feelings of friendship and good will among those in our industry.

IBEW Local 252 is a construction company based out of United States.

We safely provide planning, scheduling, design, fabrication, construction and safety services.

Mountain State Capital is an early-stage VC firm investing in the most promising startups in the greater Appalachian region - including Pennsylvania, West Virginia, Ohio, Virginia, Maryland, North Carolina, Kentucky and Tennessee. Over the past two decades, our Principals have invested in more than 100 companies across a wide variety of technologies and industry sectors, ranging from software to life sciences and everything in-between. In general, we’re looking for ideas that have the potential to disrupt billion-dollar markets, and teams that possess a deep understanding of the sectors in which they compete.

Lang Masonry Contractors, Inc., a thriving masonry contracting business in southeastern Ohio, began over 30 years ago with entrepreneur Damian Lang. Through high productivity standards and the dedication of the employees, the business has grown into one of the top mason contracting businesses in the nation. Focusing now on commercial and industrial projects, Lang Masonry Contractors, Inc. continues to concentrate on the basics that got them where they are – Safety, Quality, and Production.

Pioneer Pipe is one of the largest full-service construction, maintenance, and fabrication companies in the Midwest, specializing in general, structural, mechanical, and electrical construction, pipe fabrication and installation, steel fabrication and erection, modular fabrication and assembly, and plant maintenance. With annual revenues in excess of $100,000,000, we employ over 500 people across the region. We have over 35 years of experience in completing construction, maintenance, and fabrication projects of all sizes, including turn-key projects in excess of $40,000,000. Due to our size and wide range of experience, we have been able to retain the region’s most respected estimators, project managers, supervisors, and craftsmen in-house. In fact, almost all of our key personnel have over 20 years of experience with Pioneer. Going hand-in-hand with Pioneer’s experience is our commitment to safety. Safety is Pioneer’s top priority, and our goal is zero accidents on every project. As a credit to our safety team, we are annually recognized for excellence in safety at the local, state, and national levels. Along with our commitment to safety, Pioneer is committed to delivering high quality services and products in a timely manner, and our name must represent quality to everyone who does business with us. We maintain ASME & National Board Stamps S-U-R-NB, ISO 9001:2008 Certifications, and AISC Steel Erector and Fabricator Certifications. Additionally, we maintain API 1104, 510, 570, and 653 certifications. We operate four fabrication shops in the Mid-Ohio Valley area, where we perform all types of pipe, structural steel, miscellaneous steel, and modular fabrication and assembly. In total, we have over 250,000 square feet of fabrication space under roof. Located in Marietta, Ohio, contact us today at 1-740-376-2400 or visit our website at www.pioneergroup.us For email inquires, please email -- [email protected]

U.S. Bridge specializes in design, engineering and building of prefabricated vehicular, pedestrian and utility steel bridges. We provide complete in-house engineering, fabrication and installation services for our full line of permanent and temporary / emergency steel bridges as well as a complete line of accessories including bridge flooring and railing products.

Mid Atlantic

Since its founding in Marietta, Ohio, in 1955, Morrison, Incorporated has worked tirelessly to provide heating, cooling, indoor air quality, and refrigeration needs to the Mid-Ohio Valley. Our mission has always been and still remains, the delivery of the best products at a competitive value while providing the highest levels of prompt, personalized, efficient customer care.

Marietta Silos is a proven leader in concrete silo construction and repair with an exceptional record of success that spans nearly a century. Our experienced staff has designed, built and repaired silos for all industries and with a variety of materials. We self-perform all our projects to ensure you will receive the best quality workmanship and materials available. Further, safety of employees and materials is our top concern and we've created industry leading techniques to ensure safe work sites. We have the experience and skill to handle all eventualities, including consulting services, to meet your changing needs. Whether it be the design and construction of a silo or the repair of an existing silo, we look forward to working with you every step of the way.

Ables has a wide variety of electrical & HVAC services we provide, along with very talented service people, installers & electricians. We provide these services within any residential, commercial and industrial space. Our qualified journeymen are capable of installing new systems or repairing existing ones. Our services range from new construction, remodel, light/heavy commercial and industrial. Having served the area since 1967, giving us a lot of experience, we manage very well with fast-paced projects and still providing the quality and reliability.

VADAKIN, INC. is a company based out of 110 INDUSTRY ROAD, MARIETTA, Ohio, United States.