Business Details
31 Years
experience
Emergency
services
Your Trusted Mechanical Contracting Partner
D A Dodd has been delivering high-quality mechanical contracting services across the Midwest since 1995. As a fully bonded, insured, and union contractor, we specialize in plumbing, heating, cooling, sheet metal work, and industrial process piping for commercial, industrial, and institutional clients. Our team of highly trained plumbers, pipefitters, HVAC technicians, and refrigeration specialists brings decades of combined experience to every project, no matter the scale. We prioritize safety, utilizing the latest equipment and protocols to ensure secure operations for our team and clients. Our 24/7 emergency service guarantees rapid response for critical system failures, while our ongoing maintenance contracts provide long-term reliability. We serve diverse sectors including healthcare, education, manufacturing, hospitality, and government facilities, offering tailored solutions that meet unique operational demands.Our engineering team specializes in retrofitting older systems to improve efficiency while respecting budget constraints. Backed by affiliations with industry-certifying bodies and a commitment to innovation, we combine traditional craftsmanship with modern technology to deliver value-driven results. Our leadership team fosters a culture of excellence, transparency, and community involvement, ensuring every project reflects our core values of Experience, Service, and Solutions. With offices in Indiana and Michigan, we remain dedicated to exceeding client expectations through precision execution and unwavering customer support.
Services
HVAC Services
Plumbing Systems
Industrial Piping
Sheet Metal Fabrication
Emergency Repairs
System Retrofits
Design Build Projects
Mechanical Commissioning
Details
- Year established: 1995
Highlights and features
- 25+ years of mechanical contracting expertise in the Midwest
- 24/7 emergency service with rapid response teams available
- Union-certified technicians specializing in complex system retrofits
- Safety-first approach with state-of-the-art equipment and protocols
- Customized solutions for healthcare, education, and manufacturing sectors
Associations and certifications
- UA Certified
Services
HVAC Services
Comprehensive HVAC installation, maintenance, and emergency repair services for commercial and industrial facilities. Our certified technicians handle rooftop units, air handlers, and climate control systems with 24/7 emergency response capabilities. We specialize in optimizing system efficiency for reduced energy costs while maintaining comfort standards across healthcare, education, and manufacturing environments.
Industrial Piping
Precision industrial piping solutions for chemical waste, exotic fluids, and process systems. Our UA-certified welders meet strict safety standards for hazardous material transport in manufacturing and laboratory settings. We provide skid package fabrication and field installation with corrosion-resistant materials, ensuring compliance with OSHA and ASME codes for critical infrastructure projects.
Emergency Repairs
Around-the-clock emergency response for plumbing, HVAC, and mechanical system failures. Our rapid deployment teams arrive equipped with diagnostic tools and replacement parts to minimize downtime. We maintain service vehicles stocked for common industrial and commercial system types, guaranteeing immediate troubleshooting for temperature control, water damage prevention, and operational continuity.
Sheet Metal Fabrication
Custom sheet metal fabrication for ductwork, exhaust systems, and architectural components. Using computer-aided design and precision machinery, we produce HVAC ducting, kitchen hoods, and industrial exhaust systems meeting SMACNA standards. Our in-house fabrication shop reduces lead times while ensuring material quality control for commercial construction and retrofit projects.
System Retrofits
Cost-effective retrofit solutions for aging mechanical systems in educational and healthcare facilities. Our engineers assess existing infrastructure to implement efficiency improvements without full system replacement. We specialize in phased upgrades that maintain operational capacity during transitions, incorporating modern controls and energy recovery systems to extend equipment lifecycle while meeting current code requirements.
Questions
What geographic areas do you serve?
We provide mechanical contracting services throughout the Midwest, with primary operations in Indiana and Michigan.
Do you offer emergency repair services?
Yes, our 24/7 emergency service responds to HVAC, plumbing, and industrial system failures at 800-882-3532.
What industries do you specialize in?
We serve healthcare, education, manufacturing, hospitality, commercial, and government sectors with tailored mechanical solutions.
Are your technicians certified?
Our team includes UA-certified pipefitters, union sheet metal workers, and specialized HVAC technicians with Midwest industry expertise.
Can you handle large-scale construction projects?
Yes, we manage multi-million dollar installations including new construction, tower projects, and science facility builds using BIM technology.
Do you work on existing system retrofits?
Our engineers develop phased retrofit plans to modernize aging systems while maintaining operational continuity for clients.
Reviews (3)
Sonshine Troche
Jul 15, 2017
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Worthy Women Recovery Home is grateful to you for your very generous donation for seed money needed to launch our business endeavor Worthyworks. This will allow our residents to work and learn all aspects of business, and allows us to create funding so that we do not have to send them off to work somewhere else when they first come to us. As the founder of Worthy Recovery Inc., Inc. I thank you for believing in our vision, and so generously helping us fulfill it.
Phil Catalano
Dec 09, 2015
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When Dave started his firm in 1985, I had the good fortune of working for him. Dave is a unique person and it is a pleasure to know him. He has always had the well being and fairness to his employees as a priority in his life. I am so happy for Dave's success. Nobody deserves it more! Phil Cat
Jamie Wagner
Mar 31, 2015
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By far the best company the father of my kids has worked for! Before our son was even born they bought him a DA Dodd onsie. I personally haven't had any work done by them, but just from that act of kindness, I know they treat their employees well and have a great company going!
