Our Capabilities
Mission-critical power distribution systems
Redundant power infrastructure design and implementation
Advanced process piping for critical cooling systems
Advance manufacturing Equipment Setting
Mechanical, Electrical, & Piping Expertise for Advanced Manufacturing
Drawing from our decades of extensive construction experience, we deliver unmatched precision in mechanical, electrical, and piping systems. Our commitment to quality is reflected in the fact that half of the U.S. nuclear reactors rely on craft and management supplied by Day &Zimmermann (D&Z).
We specialize in installing high-volume precision piping across various sizes, alloys, and codes, along with expert equipment setting, mechanical work, and primary and redundant electrical solutions. Every system we design, construct, and maintain—from piping to power—is built to maximize efficiency and keep your advanced manufacturing plant running seamlessly.
Unmatched North American Craft Footprint
In today's competitive market, access to skilled labor is crucial. Fueled by funding and infrastructure investments, the demand for skilled craft jobs is skyrocketing and you need a partner that can tap into the labor you need. Our comprehensive workforce strategy emphasizes access to top talent.
Strategic Labor Solutions:
- Nationwide network of skilled craft workers
- Partnerships with Union Building Trades
- Comprehensive training and development programs
- Career advancement pathways
The craft skills gap continues to grow, and D&Z is leading the charge to find innovative ways to fill the need. We actively promote craft careers through industry events, school partnerships, and legislative advocacy to encourage interest and exploration in craft careers to grow the workforce pipeline.
In addition to bringing in new craft we designed our comprehensive training programs to maintain world-class quality and safety, ensuring teams stay on schedule and within budget. D&Z is an industry-leading contractor, and to stay that way we invest in the continuous development of our employees and craft. Our focus on delivering cost-effective, relevant training is a key part of our commitment to achieving long-term success and maintaining excellence in every project we undertake.
Industry-Leading Safety Excellence for Advanced Manufacturing
At D&Z, safety isn't just a priority—it's our number one value. Our goal is to maintain a safe workplace that protects our craft, staff, and customers from injury or illness. All levels of our organization are committed to eliminating incidents and understand their roles, responsibilities, and safety processes to make that a reality.
Over the last decade we have actively worked with our stakeholders to lower our TRIR by over 70%. These numbers are particularly impressive when you consider that in 2024, we had over 21 million hours worked. This outstanding safety record reflects our holistic approach to workplace protection.
- Comprehensive employee engagement and empowerment programs
- Flexibility to use D&Z's proprietary safety training or yours
- Innovative safety processes
- Continuous safety improvement through our “Why Not Zero” mindset
Our Commitment to Quality
.49
Safety TRIR
.67%
Weld Reject Rate
40+ Years
Mission Critical Experience
Saving Your Company Money by Limiting Rework
With D&Z's Quality Management System (QMS) you get consistent, high-quality services that limit costly rework even in the high demands of the advanced manufacturing sector. This includes both quality assurance and quality control activities that meet or exceed codes and specifications in the industrial sectors.
We base our QMS on standards and codes set by organizations such as the American Society of Mechanical Engineers (ASME), National Board Inspection Code (NBIC), and the International Organization for Standardization (ISO). However, we go further with programs designed so our teams can correctly implement the procedures that comply with a project’s identified codes, standards, and customer requirement
Our QMS incorporates:- ASME, NBIC, and ISO standard compliance
- Comprehensive documentation and verification processes
- Regular audits and continuous improvement protocols
Facility Maintenance to Maximize Uptime
We improve your facility performance and availability through our comprehensive maintenance solutions to increase asset reliability and equipment uptime. Our managed-task approach ensures accountability and consistency across safety, human performance, cost, schedule, quality, and resource supply and helps you meet your key performance metrics (KPI’s). D&Z responds to your needs and delivers supplemental contingent workforces all the way to full managed-task and standalone project execution. With a single point of contact we help advance your advanced manufacturing resources and drive consistency whether in safety, costs, schedule, human performance, and quality.
- Asset reliability programs
- Equipment uptime optimization
- Process upgrades and expansions
- Flexible workforce solutions
