Business Details
50+ Years
experience
Emergency
services
Commercial HVAC & Mechanical Contracting Experts
Founded in 1964, Crest Mechanical is a third-generation family-owned mechanical contracting firm serving commercial, industrial, and institutional clients across Connecticut. With over 120 combined years of expertise in HVAC, plumbing, fire protection, and electrical systems, our team of 100+ licensed professionals specializes in complex plan/spec projects and design-build solutions. We maintain two sheet metal fabrication facilities and a fleet of 40+ vehicles to ensure timely, high-quality installations while adhering to strict safety standards that have earned us multiple industry awards.Our in-house capabilities span ductwork fabrication, medical gas systems, and energy-saving technologies, enabling us to deliver cost-effective solutions without compromising quality. As a Connecticut DAS-certified Small Business Enterprise, we provide 24-hour emergency service and bondable coverage up to $12 million per project.
Services
HVAC Installation
Plumbing Systems
Fire Protection
Medical Gas Piping
Electrical Controls
Details
- Year established: 1964
Highlights and features
- We offer 120+ combined years of mechanical construction expertise across 5 licensed trades
- Our 100+ employees include dedicated safety officers and certified medical gas installers
- We maintain $12 million single-project bonding capacity for large-scale commercial work
- Our in-house sheet metal fabrication reduces subcontractor coordination requirements
- We've completed thousands of projects with on-time delivery and value engineering
Associations and certifications
- Connecticut Department of Administrative Services (DAS) Certified Small Business Enterprise
- Connecticut Association of Builders and Subcontractors Safety Excellence Award Recipient
Services
HVAC Installation
We design and install complex HVAC systems ranging from simple rooftop units to sophisticated ductwork and control projects. Our in-house fabrication capabilities and licensed technicians ensure precise execution of plan/spec and design-build systems while maintaining strict quality control throughout the process.
Plumbing Systems
Our licensed journeymen specialize in commercial plumbing systems including domestic hot water, natural gas, and medical gas installations. We handle complete piping schematics and process systems for hospitals and manufacturing facilities with rigorous testing and compliance verification.
Fire Protection
We install and maintain fire sprinkler systems from basic wet-type to complex pre-action and deluge configurations. Our certified technicians ensure code compliance for systems protecting schools, hospitals, and commercial spaces across Connecticut.
Medical Gas Piping
As state-certified MG-1 contractors, we install and service medical gas systems for healthcare facilities. Our 15+ licensed technicians work with third-party specialists to ensure proper installation, testing, and compliance with safety standards.
Electrical Controls
Our licensed electricians handle HVAC temperature controls, power wiring, and light-commercial electrical installations. We service variable frequency drives and generators while providing integrated support for mechanical system automation and optimization.
People
Nathan Breglio
President & CEO
Nathan manages daily operations and preconstruction services. With a Political Science degree and trade licenses in HVAC and fire sprinkler contracting, he oversees project execution while maintaining client relationships.
Paul Breglio
CFO
Paul co-founded the company in 1978 and helped transform it into a multi-trade contractor. Holding master licenses in three trades, he now focuses on strategic oversight while semi-retired.
Steve Voros
Vice President
Steve joined in 1996 and now handles estimating, sales, and project management. A licensed plumbing and medical gas expert, he supervises field operations and project evaluations.
Giuseppe Labella
Vice President of Field Operations
Joe has spent 30 years with Crest, rising from apprentice to field operations manager. He schedules manpower and oversees foremen while maintaining equity ownership in the company.
Questions
What commercial services do you offer?
We provide HVAC, plumbing, fire protection, medical gas systems, and electrical controls for commercial, industrial, and institutional projects across Connecticut.
Do you offer emergency services?
Yes, we provide 24-hour emergency service for existing maintenance customers throughout Connecticut.
Are you licensed for medical gas installations?
Yes, we're state-certified MG-1 contractors with 15+ licensed technicians specializing in hospital and medical facility gas systems.
How do you ensure project safety?
We employ a full-time safety officer who conducts regular site evaluations and have received multiple safety excellence awards from industry associations.
Can you handle large-scale projects?
Yes, we bond up to $12 million per project with 100+ employees and 40+ service vehicles to manage complex installations on time and budget.
