Logo
Logo icon
Add Your Business
M.J. Daly, LLC
MJ Daly, LLC: A leading mechanical contracting firm in New England, specializing in building systems and maintenance since 1882.

M.J. Daly, LLC

Waterbury, CT

View Phone Number
View Email
Copy URL

Category

  • Building Automation
  • Design and Architecture
  • Engineering
  • Emergency
  • Fire System
  • HVAC
  • Plumbing
  • Fire Alarm System
  • Fire Pump

Description

Founded in 1882 by Michael Joseph Daly, MJ Daly, LLC has evolved from a small mechanical contracting firm into a prominent player in the Mechanical/HVAC sector, serving Connecticut and Western Massachusetts. With a legacy spanning over a century, the company is now part of one of the largest Mechanical/HVAC construction groups in New England, which allows it to leverage a network of geographically diverse firms to meet diverse client needs. MJ Daly offers a comprehensive suite of services, including Virtual Design & Construction, Engineering, Mechanical/HVAC, Fire Protection, and Building Automation.

The company's cutting-edge approach integrates advanced technologies such as Building Information Modeling (BIM) and modular fabrication methodology, providing a high level of expertise across various system types. This commitment to innovation ensures that clients receive optimal service, from new construction to maintaining existing facilities, with a focus on efficiency and performance. MJ Daly prides itself on its total system responsibility and aims for 100% customer satisfaction through effective and efficient project delivery.

MJ Daly serves multiple sectors including biotech, pharmaceuticals, education, healthcare, hospitality, and industrial markets, making it a versatile choice for clients in need of reliable building systems. The company’s management team, with decades of industry experience, promotes a culture of safety and collaboration, further enhancing its reputation as a leader in the field. MJ Daly remains dedicated to quality, safety, and sustainability in its operations, ensuring that all services provided align with the latest industry standards and regulations.

Services Provided

  • 24 Hour Emergency Service
  • 3D Clash-Free Detection
  • 3D Modeling / BIM
  • Building Automation
  • Code Compliant Inspections
  • Construction Administration
  • Design-Build
  • Engineering
  • Fire Alarm Systems
  • Fire Detection
  • Fire Protection
  • Fire Pump Testing
  • HVAC Controls
  • Integrated Project Delivery
  • Mechanical System Design
  • Pipe Fabrication
  • Plumbing
  • Sustainable System Designs
  • Training
  • Virtual Design & Construction

Licenses

ASME Stamp PP-4833ASME Stamp U-27,071NBB & PVI Stamp R-317Connecticut Registered Professional Engineer Mechanical Heating, Piping, and CoolingMassachusetts Registered Professional Engineer MechanicalMaster Pipefitter Journeyman Pipefitter Master Plumber Journeyman Plumber Plumbing Contractor Journeyman Sprinkler Sprinkler Contractor Refrigeration Contractor

Associations

Air Conditioning Contractors of America; American Society of Heating, Refrigeration & Air Conditioning Engineers; American Society of Testing & Materials; Building Owners & Managers Association; Mechanical Contractors Association of America; Mechanical Service Contractors of America; New England Mechanical Contractors Association; New England Mechanical Service Contractors Association; National Fire Protection Association; Professional Women in Construction; Local 669 Sprinkler-fitters Nationwide; Local 777 Plumbers & Pipefitters

Certifications

Certified by the National Institute for Certification in Engineering Technologies for Fire Sprinkler Design

Insurance

Bonded; Insured

Contacts

View Phone Number
View Email

Get a fast, no obligation estimate for your project

Category
  • Building Automation
  • Design and Architecture
  • Engineering
  • Emergency
  • Fire System
  • HVAC
  • Plumbing
  • Fire Alarm System
  • Fire Pump
Locations Served
  • Waterbury, CT

Is there information that looks off?

Report