Expert Mechanical Construction Services
in Maryland, DC & Virginia
Building Systems That Last
JPG Services is a trusted mechanical construction contractor specializing in plumbing, piping, and HVAC projects for critical commercial, industrial, and institutional facilities across the Mid-Atlantic.
From new builds to major retrofits, we deliver complex mechanical projects with the safety, precision, and reliability our clients demand.
Our Capabilities
Our construction expertise includes:
Large-scale plumbing systems for industrial, healthcare, higher education, and government facilities
Complex system installations, retrofits, and infrastructure upgrades
Tailored solutions for critical facilities requiring exacting performance
Why Choose JPG?
We do it all
If you’re tired of relying on a multitude of contractors for your company’s plumbing, HVAC, VAC, and mechanical needs, JPG Services does it all. We’re your one-stop solution for all things plumbing, HVAC, industrial VAC, and mechanical projects, enabling you to focus on what matters most: running your successful business.
Commitment to innovation
Our top-tier team of technicians provides sophisticated and technologically advanced solutions to your business’s most complex HVAC, industrial VAC, plumbing, and mechanical problems. Thanks to our firm commitment to both constant innovation and peerless customer service, we guarantee we’ll work with you to resolve your issues quickly and safely and offer solutions to help prevent future issues.
Rapid, one-of-a-kind solutions
No matter what your commercial building may need, the JPG team is here to provide you with rapid, one-of-a-kind solutions. Find out why so many businesses have trusted us with their mechanical needs, no matter their size or scale.
Peace of mind with maintenance
Routine checkups is crucial for ensuring the smallest issues don’t turn into major problems down the road. Our commercial HVAC maintenance agreements ensure optimal heating and cooling system efficiency year-round for your business. When you want the peace of mind that comes from knowing you’re safe from a plumbing, heating, or cooling issue, contact our team to create a uniquely tailored commercial mechanical maintenance agreement.
Proud to be part of
In 2023, JPG became part of Exigent, a dynamic group of leading mechanical contractors. Today, JPG focuses exclusively on construction—while our former service operations have joined ACI, another Exigent company. Together, we’re strengthening the platform and supporting critical infrastructure across the region.
Join Our Team
Looking to build your career in mechanical construction?
At JPG, we put our people first—providing opportunities to work on some of the region’s most challenging and rewarding projects. Whether you’re just starting out or advancing your career, you’ll find mentorship, training, and growth opportunities with a team that’s committed to excellence.
We Guarantee:
Professionalism & Expertise
We are prompt, reliable, and responsive. We provide 24/7 emergency service and guarantee our work. Every job, every time.
Teamwork & Collaboration
JPG team members, vendor partners, subcontractors, and workforce unions all contribute to the success of our organization.
Commitment to Excellence
We employ highly trained professional technicians that allow us to execute your job to the highest standards in the industry.
Commitment to Safety
Working safely is at the core of what we do and is never compromised.
Customer-Focused Approach
We pride ourselves in working with our customers, taking on their most difficult issues.
Purpose-Driven Work
We work with a sense of purpose, serving the customer and ensuring the job is done to the highest of standards.