Buildings in sky.

Our Paramount

Building long-term partnerships through expert service and unmatched solutions and value.

Contact Us

Your Partner in HVAC, Plumbing and Retrofit Solutions

Paramount Mechanical provides the highest quality of service and technical expertise to meet the needs, requirements, and schedules of owners, management companies and general contractors.



Keep your building services running smoothly and efficiently with our expert heating, ventilation, and air conditioning services.

Learn more


Upkeep your delivery and waste systems through regular and efficient maintenance.

Learn More


Update essential equipment with energy-efficient and low lifecycle cost solutions.

Learn More

Your Industry Leader in Mechanical Services

Here To Serve You

We serve a broad range of industries in the Washington DC Metropolitan Area. Whether you’re looking for HVAC or plumbing services on commercial buildings, data centers, hospitals, laboratories, or other mission-critical facilities, we can provide the expertise needed to get the job done. We are on call for emergencies 24/7, so you’ll always have help from a trusted partner.

Construction worker with ipad.
man wearing uniform

Explore Our Work

Featured Projects

Explore our previous projects in HVAC, plumbing and retrofit/installation. We develop and implement preventative maintenance plans, diagnostic reviews and equipment replacement to ensure your facilities are operating in the most cost-effective and reliable manner.

View all projects

Be a Member Of Our Expert Team

Join Our Team

Looking to grow your career in HVAC, plumbing, or project management? We invest in our employees through ongoing training and certification. Discover where you can go with our support behind you.

Man standing in front of van.
HVAC system.

Have Any HVAC or Plumbing Needs?

Whether you require HVAC & Plumbing maintenance, service, or mechanical contracting, you can depend on Paramount Mechanical.