Business Details
Emergency
services
Trusted Mechanical Construction Services in Maryland, DC & Virginia
JPG Services is a trusted mechanical construction contractor serving commercial, industrial, and institutional facilities throughout Maryland, Virginia, and Washington, DC. With a focus on large-scale plumbing, piping, and mechanical construction projects, we deliver the technical expertise, precision, and reliability that complex facilities demand. Our team has spent decades building a reputation for professionalism and excellence, making us the construction partner of choice for critical infrastructure organizations across the region. We specialize in new installations, major retrofits, and infrastructure upgrades, ensuring safety and attention to detail in every project. As part of Exigent, a dynamic group of leading mechanical contractors, we strengthen our platform to support critical infrastructure across the region.Our commitment to doing the job right is reflected in our 100% satisfaction guarantee and 24/7 emergency service. We employ highly trained professionals who combine technical expertise, safety discipline, and a commitment to excellence. Our project managers, engineers, and field teams are among the most experienced in the industry, delivering results on time, on budget, and to the highest standards. We work with a sense of purpose, ensuring every task is completed to 100% satisfaction. Our core values include safety, teamwork, customer-first relationships, and excellence in everything we do.
Services
Plumbing Systems
HVAC Installation
Piping Solutions
New Construction
Retrofit Projects
Highlights and features
- We provide 24/7 emergency service with rapid response times.
- Our team combines decades of experience with technical expertise.
- We guarantee our work with a 100% satisfaction commitment.
- We offer tailored maintenance agreements for long-term efficiency.
- We specialize in complex mechanical systems for critical facilities.
What people say
Prompt service
World class safety
Trusted partner
On time delivery
Technical excellence
Services
Commercial Plumbing Systems
We design and install large-scale plumbing systems for industrial, healthcare, and government facilities. Our solutions ensure compliance with exacting performance standards while prioritizing safety and durability. Decades of experience enable us to handle complex installations in critical infrastructure environments.
HVAC Installation
Our HVAC solutions cater to commercial buildings requiring precise climate control systems. We specialize in rooftop units, chillers, and geothermal heat pumps for facilities like hospitals and universities. Every installation meets rigorous efficiency and reliability benchmarks.
Piping Solutions
We deliver complex piping systems for industrial and institutional facilities, including steam boilers and chilled water systems. Our expertise ensures seamless integration with existing infrastructure during retrofits and new builds.
Retrofit Projects
We specialize in upgrading aging mechanical systems while maintaining operational continuity. Our team implements modern solutions that improve efficiency and extend system lifespan without disrupting facility operations.
Emergency Repairs
Our 24/7 emergency service addresses urgent mechanical failures in plumbing, HVAC, and piping systems. Rapid response teams utilize advanced diagnostics to resolve critical issues with minimal downtime for commercial clients.
People
Mario Sotelo
President
Mario Sotelo leads JPG Services with decades of industry experience, bringing unmatched technical expertise and project management skills to complex mechanical construction projects across the Mid-Atlantic region.
Questions
What types of mechanical construction projects do you handle?
We specialize in plumbing, piping, and HVAC systems for commercial, industrial, and institutional facilities including hospitals, universities, and government buildings.
Do you offer emergency service outside regular business hours?
Yes, we provide 24/7 emergency service with rapid response teams available to address urgent mechanical system failures.
What geographic areas do you serve?
We operate throughout Maryland, Virginia, and Washington, DC, focusing on the Mid-Atlantic region's critical infrastructure needs.
Can you handle both new installations and system retrofits?
Yes, we specialize in new construction projects and major retrofits, ensuring seamless integration with existing infrastructure while maintaining operational continuity.
How do you ensure quality and safety in your projects?
Our team follows strict safety protocols and quality control measures, employing highly trained professionals with decades of experience in complex mechanical construction.
Reviews (4)
Ashley Seals
Jul 25, 2021
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Very unhappy to be charged for the technician's commuter time to my location at the same rate that they charge for the actual work. It seems excessive to pay $140/hour before the person even shows up to do any work. I tried to communicate this to the company and they stated, had I been the first call of the day, I would not have been charged this. Doesn't the technician still have to drive to the first customer of the day's location? It felt like unfair business practices and I unfortunately will not be using their services in the future.
David Dasso
Jun 16, 2020
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Dealing with plumbers is almost universally difficult. At least these are professional and knowledgeable albeit pricey. I would rather pay more for good plumbers and for the job to be done right.
Jun Wang
Jul 30, 2018
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Wow how could he be causing trouble for the others? How do they work another place back to check the pipe, not by people for their permission to open, they give the reason is the landlord and ask them to check every shop pipeline, it is very impolite.
