Duffy Crane & Hauling

Now Hiring Heavy Haul Drivers
Duffy Crane & Hauling | Heavy Haul & Crane Services
Now Hiring Heavy Haul Drivers
Duffy Crane & Hauling | Heavy Haul & Crane Services
Now Hiring Heavy Haul Drivers
Duffy Crane & Hauling | Heavy Haul & Crane Services

Operated & Bare Crane Rental
Cranes are essential tools for a lifting and transport company. We have a fleet of hydraulic truck cranes, boom trucks, all terrain and rough terrain cranes available both as operated and maintained as well as bare rental units. See our new 400 ton crane in action!

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Trucking & Heavy Hauling
As one of the oldest public utility carriers in the Country (PUC# 333), Duffy Crane and Hauling Service Company serves its customers with equipment ranging from enclosed box trucks and flatbeds to 110 ton lowboys pulled by 500 horsepower tractors.

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Shoring beam installation

Mountain States Industrial Contractors
Mountain States Industrial Contractors (MSIC) primary business has always been to service industry and construction with a team of qualified skilled technicians. To support this high-performance work, we provide all the necessary tools and equipment.

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To Our Industry Partners,

Duffy Crane and Hauling continues to monitor and respond to developments related to coronavirus (COVID-19). I’m writing to reassure our clients, vendors and partners that Duffy Crane and Hauling has put in place measures to continue our full range of services while incorporating all recommendations from the Colorado Department of Public Safety, OSHA and CDC. There are zero cases of coronavirus among our employees and their families.

We have communicated to our employees the need to continue to use best practices which include sanitization of equipment and work areas, consistent hand washing and working remotely if needed.

Our 24-hour dispatch and our team of project managers remain open and ready to serve as per usual.

Founded in 1886, Duffy Crane and Hauling is one of Colorado’s oldest companies. Our time-tested business philosophy has guided us through many challenges over the past 134 years, and we look forward to continued growth and prosperity for both Duffy and our clients in 2020.


Jeffrey L. Cummings

Denver’s Premier Crane and Hauling Service Company

When You Need It Done Right

Duffy Crane and Hauling can develop logical solutions to the most difficult, specialized hauling problems. Our team is dedicated to meeting and exceeding your needs with superior equipment and service. We offer response times you can count on, with highly qualified crew members to resolve any challenges on-site. Of paramount importance to the company is recognition of and compliance with existing regulatory requirements, codes and standards.

We strive to achieve the highest level of customer satisfaction: Your Success is Our Success. It is our goal to establish a secure, long-term relationship with our customers.