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The Right People. The Right Results. Redefining Responsible.

The MYCO professionals have been serving the HVAC and Plumbing needs of our customers for over 25 years. We are people driven - Quality people. People who take pride in their work and stand behind it. Proactive, Responsive and Responsible people. 
For MYCO, it is all about the people.

We Hire the Best People 
 and Help Them be Better

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Safety is the first and last thing we think about every day. As a company, we are obligated to our people. We are committed to providing a safe work environment, the opportunity to work in a safe manner, and the best tools to complete every task.

Safety & Training

Industry Leading Services

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Providing services as the lowest Responsible bidder does not always mean the lowest price. It is usually a combination of the lowest price and the most responsible, most qualified team to get the job done in a reasonable amount of time.

Discover Our Services

HVAC service

HVAC

MYCO’s comprehensive HVAC Systems are designed and built to solve any of the problems your project may have.

Plumbing Service

Plumbing

MYCO’s plumbing capabilities cover your project from underground to overhead. Our team has the technical skill and advanced technology to install your systems no matter the material or specification.

Process Piping Service

Process Piping

MYCO’s process piping abilities are tailored to fit the needs of large-scale food, beverage, and manufacturing facilities.

Innovation & Technology

Production & Innovation Center

By embracing the latest technology, we’ve created a level of accuracy for all materials that go out to a site.

Challenging Projects Fit Us Perfectly

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We get it right, right from the start with our comprehensive bid process — taking the time to understand the project from start to finish, planning and putting the right people in the right places. Carefully following safety standards. Making adjustments when needed and keeping a steady focus on the project goals. We get the job done and done right.

Who We Serve

Featured Projects

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K-12, Project

Pleasant Valley Schools

Brodheadsville, PA

The Pleasant Valley project was a significant plumbing and HVAC undertaking that aimed to modernize the heating systems of the Pleasant Valley Elementary and Middle Schools located in Brodheadsville, PA.

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K-12, Project

Colonial Middle School

Plymouth Meeting, PA

The Colonial Middle School Project was a significant undertaking located in Plymouth Meeting, PA, within the Colonial School District.

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Higher Education, Project

Penn State University — Lasch Football Locker Room

State College, PA

The Penn State University Lasch project was the first project that MYCO Mechanical had been involved with on a PSU campus.

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Manufacturing, Project

Del Grosso Food Retort

Altoona, PA

The DelGrosso Foods Retort project in Altoona, PA was an HVAC & plumbing project that aimed to implement a state-of-the-art steam, hot water, and cooling system.

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Government, Pharmaceutical & Biotech, Project

USDA Agricultural Research Service Renovation

University Park, PA

The USDA Agricultural Research Service’s Pasture Systems & Watershed management Research Center renovation project is a full-scale restoration of the University Park, PA facility.

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ABC Eastern Pennsylvania Member
ABC Keystone Member
2026 ABC Step Gold
2025 ABC National Excellence in Construction Pyramid Award
2025 EIC Eastern PA Winner Excellence Seal
2025 ABC Eastern PA Excellence in Construction Merit Award Winner
2025 ABC National Top Performers - Rank 120
2024 ABC National Accredited Quality Contractor
2024 Best Contractors to Work for in Construction Winner
2021-2025 Best and Brightest Companies to Work for in the Nation Winner
2017-2024 Best Places to Work in PA Winner

What Our Clients Say

Our culture is shaped by the people who work at MYCO and it is revealed in the words of the customers we work for. 


“Integrity – they don’t bluff, they do what they say they’re going to do and finish projects leaving their clients happy and satisfied.  Ethical, driven, they want to be the best, so they are driven by the quest for excellence through their core values and hard work.

This is a reputable, financially solid contractor that you should be working with when it comes to your mechanical work.”

Ron Ebert, Madison Risk Group

“They care about the quality of what they put in- it’s not just about dollars and cents to them.”

Mechanical Engineer; multiple projects

“MYCO is a trustworthy and reliable contractor. In the public bid realm, they are often the low bidder, but not always. So we know pricing is going to be good and they have resources. In a situation where there’s some flexibility in the procurement method or with scope and cost, they will work on a best value approach to your project.”

Construction Operations Executive

“Their sheer magnitude supports working at the level they work. Their onsite people are very knowledgeable and skilled.”

Project Manager

“Once they get the job, they own it, care about their performance and do it really well. That’s the key thing, as an owner I can trust they’ve got the job and they’re going to get it done. It makes a huge impact on my life.”

Property Owner / Developer

“In terms of professionalism, they’re on par or above most other companies. They provide the resources necessary to get the job done when it’s supposed to be done. They also have resources, contacts, manufacturer’s support, and vendor support within their field. They are certainly more than qualified to schedule and execute the work.”

Construction Manager