Business Details
50+ Years
experience
Your Trusted Construction Partner in Portsmouth, OH
Since 1957, Mechanical Construction has been a trusted leader in construction services across Ohio and the surrounding region, delivering projects with the highest standards of quality, safety, and integrity. Founded in Chillicothe, Ohio, and headquartered in Portsmouth since 1988, we remain a family-owned business dedicated to building long-lasting partnerships with clients throughout Southern Ohio and beyond. Our experienced workforce is highly trained in process piping, air handling systems, plumbing, and HVAC solutions, ensuring every project is completed safely, on time, and within budget. In 2009, we expanded into the Water Treatment Industry, broadening our capabilities to serve communities and businesses across Ohio, Kentucky, and West Virginia. With decades of proven expertise, we proudly continue to serve Portsmouth, Chillicothe, and Southern Ohio as a trusted name in mechanical contracting and construction services.Our reputation has been built on commitment, craftsmanship, and customer satisfaction. Whether you need mechanical contracting, HVAC installation, process piping, or water treatment solutions, our team uses the latest construction methods and technologies to meet the unique needs of every client. Our leadership team, including President Jonathan D. Stapleton and Vice President Paul A. Dingus, continues our tradition of innovation and family values. We are committed to safety, quality, and integrity in every project we undertake. Partner with a company that has delivered excellence for over six decades.
Services
HVAC Installation
Plumbing Systems
Process Piping
Water Treatment
Air Handling
Details
- Year established: 1957
Highlights and features
- We have over 65 years of experience in mechanical contracting and construction.
- Our family-owned business prioritizes long-term client partnerships and integrity.
- We offer diverse services including HVAC, plumbing, piping, and water treatment.
- Our team includes certified pipe welders and NMAPC agreement professionals.
- We serve Southern Ohio, Kentucky, and West Virginia with regional expertise.
Services
HVAC Installation
We design and install commercial and industrial HVAC systems, including air ventilation solutions tailored to large-scale applications. Our team ensures improved efficiency, comfort, and safety for facilities across Southern Ohio and the Tri-State region. With certified professionals and advanced technologies, we deliver reliable climate control infrastructure.
Water Treatment
Our water treatment division constructs and upgrades wastewater and sewage treatment facilities, along with potable water systems. We serve municipalities and industries in Ohio, Kentucky, and West Virginia. Our expertise ensures safe, reliable water infrastructure with compliance-focused solutions.
Process Piping
We fabricate and install process piping in carbon steel, stainless steel, and specialty metals using MIG, TIG, and SMAW welding. Our systems support industrial applications including ammonia refrigeration and medical gas installations. Certified personnel ensure pipeline safety and compliance.
Plumbing Systems
We provide comprehensive plumbing solutions for commercial and institutional facilities. Services include domestic water systems, boiler installations, and medical gas piping. Our certified plumbers deliver durable, code-compliant infrastructure for healthcare, education, and government clients.
Air Handling
Our air handling division offers sheet-metal fabrication and installation for industrial HVAC systems. We design custom ventilation solutions to enhance airflow efficiency in large facilities. Projects include directional boring for gas mains and VRF air conditioning systems.
People
Jonathan D. Stapleton
President
Jonathan D. Stapleton leads Mechanical Construction as President, overseeing estimating and project management for the plumbing division. With decades of industry experience, he ensures client satisfaction through strategic leadership and operational excellence.
Paul A. Dingus
Vice President
Paul A. Dingus serves as Vice President, managing estimating and project coordination for plumbing and process piping. His expertise in complex industrial systems strengthens the company's ability to deliver high-quality, on-time projects across diverse sectors.
Lee Glockner
Project Manager
Lee Glockner leads the water and wastewater division, bringing specialized knowledge in municipal and industrial treatment facilities. His leadership in the 2009 expansion into water treatment has solidified the company's regional expertise in critical infrastructure projects.
Chris Wisener
Project Manager
Chris Wisener manages HVAC and air handling projects, leveraging technical expertise to deliver efficient climate control solutions. His focus on client collaboration ensures mechanical systems meet operational needs while adhering to budget and timeline requirements.
Brett Enz
Safety Officer
Brett Enz oversees safety protocols and office administration, ensuring compliance with industry standards. His commitment to workplace safety and operational efficiency supports the company's reputation for responsible, incident-free project execution.
Questions
What services does Mechanical Construction Company offer?
We provide mechanical contracting, HVAC installation, plumbing, process piping, and water treatment solutions for commercial, industrial, and government clients.
Which areas do you serve?
We serve Southern Ohio, Kentucky, and West Virginia, with expertise in regional infrastructure and industrial projects.
How long has the company been in business?
Since 1957, we have delivered construction services across Ohio and the Tri-State region as a family-owned company.
Are your team members certified?
Yes, our welders are certified by Plumbers and Pipefitters Local 577, and we maintain NMAPC agreement compliance for pipeline safety.
Can you handle large-scale industrial projects?
Yes, we specialize in complex projects including ammonia refrigeration systems, medical gas installations, and wastewater treatment facilities.
How do I request a quote?
Contact us at (740) 353-5668 or through our website to discuss your project and receive a customized quote.
