Custom, high quality, steel fabrication and polishing experts

Stainless steel fabrication & polishing capabilities to transform your unique design into a high-quality final product, and 40 years of experience to get it done right.

we are

OPEN!

COVID-19 Essential Business Designation

DAD Manufacturing, Inc. has received the designation as Essential Critical Infrastructure Support from several key customers due to our manufacture of processing, handling and transportation equipment in the food, pharmaceutical, and transportation sectors in the United States.

We intend to stay open for business during this time of need, while also maintaining our commitment to employee safety. We have implemented new workplace rules for social distancing, masks, required hygiene and cleaning protocols to minimize risk to our team and to our customers.

 

We look forward to serving you, and our Nation, during this pandemic. 

CUSTOM STAINLESS STEEL PRODUCTS

We use your custom 3D metal designs and our fabrication and polishing capabilities to serve any industry and make any product.  We have years of experience in pharmaceutical industry metal fabrications, food industry metal fabrications, industrial product line manufacturing fabrications, and more

Stainless Steel Screen Filter
High Pressure Nuclear Reactor Lid
Large Diameter Custom Pipe Tubing Cylinder
Pharmaceutical Industry Coating Pan Tank
High Pressure Nuclear Reactor Pressure Vessel
Large Polished Tube (5' x 10')
Stainless Steel Dairy Mixing Blades
Mild Steel Electrical Box Cover
Stainless Steel Refridgerator Parts
Stainless Steel Screen Filter
High Pressure Nuclear Reactor Lid
Large Diameter Custom Pipe Tubing Cylinder
Pharmaceutical Industry Coating Pan Tank
High Pressure Nuclear Reactor Pressure Vessel
Large Polished Tube (5' x 10')
Stainless Steel Dairy Mixing Blades
Mild Steel Electrical Box Cover
Stainless Steel Refridgerator Parts
Pharmaceutical Equipment Manufacture
Industrial Manufacturer
Food Manufacturing Equipment
Appliance and Furniture Fabricator
Wind Turbines Fabricator
Pharmaceutical Equipment Manufacture
Industrial Manufacturer
Food Manufacturing Equipment
Appliance and Furniture Fabricator
Wind Turbines Fabricator
FABRICATION CAPABILITIES & EQUIPMENT

 

When making your high tolerance prototype, pre-production, or high-volume metal fabrication, DAD's team has the skills, experience, and machinery for any job 

what we

OFFER

click on each to learn more

 

Diversified . Accurate . Dependable 

SINCE 1980

1,903,873
Parts
Fabricated
99%
On-Time
Delivery
372
Customers
Served
137,489
Jobs
Completed
CORE CAPABILITIES
STAINLESS STEEL, MILD STEEL, & ALUMINUM FABRICATION

The fabrication and polishing of stainless steel, mild steel, and aluminum has set DAD apart since 1980. Traditional stainless steel welding used to involve welding sheet material that would warp due to heat and lose engineering shape and flatness. DAD has developed innovative welding processes to overcome this challenge, hold product shape, and retain even the most extreme dimensional tolerances.

POLISHING FOR SANITARY & AESTHETIC FINISHES

We polish stainless steel, copper, and aluminum to meet the requirements of the most discerning customer specifications: 2B cosmetic, #4 sanitary, and #8 sanitary and aesthetic finishes. Craftsmen at DAD hand polish to reach the highest quality color standards and RA values.

HIGH QUALITY & TIGHT TOLERANCES 

Our welding and production engineers have developed the capability to hold exacting tolerances with large fabrications such as + / - one millimeter (when required) on weldments that can be 10 feet long and weigh 2,300 pounds. Our unique fixturing technology allows for consistent quality and statistically repeatable processes.

 

Click to learn more:

 
 

We send our most challenging designs to DAD, and they come through for us every time. We depend on DAD for high quality fabrication and mirror finishes.

Pharmaceutical Equipment Manufacturer, 36-year Relationship with DAD

DAD provides the tight tolerances we need on our products at a fair price, and they deliver on time.

Ultrasonic Tank Manufacturer, 21-year Relationship with DAD

Please reload

Known for our: 

High Quality

Customer Service

On-Time Delivery

Consistency

Tight Tolerances

Family Values

Click to learn more:

 

OUR TEAM

DAD Manufacturing is a family company, based in the USA, that has built a strong reputation of customer service and quality for over 38 years (established in 1980). Our team members and craftsmen are our most valuable assets - their experience allows us to produce excellent custom metal fabrications and polished products, and sets us apart from our competitors.

Feel free to contact our leadership team with any questions you may have.

1-319-395-9427

or

1-800-366-0875

DAVE DOHRMANN
OWNER &
SALES MANAGER
JIM HEITLAND
PURCHASING
MANAGER
DAN WOLFE
PRODUCTION
MANAGER
BRIAN WOODS
ACCOUNTING 
MANAGER
JOSH WOLFE
QUOTING & ENGINEERING MANAGER
looking to join our team?

DAD

Manufacturing 

LOCATIONS

tel: 319-395-9427

fax: 319-395-7039

hours: M - F, 7am - 4pm CST

Hiawatha Plant

Headquarters & Stainless Steel Manufacturing

1400 Industrial Avenue, Hiawatha, Iowa 52233

Custom Stainless Steel Pipe
Pharmaceutical Pressure Vessel
Stainless Steel Food Mixing Head
Stainless Steel Screen Filter
Custom Tube T Joint for Pressure Vessel
Stainless Steel Grained Cone
Stainless Steel Elevator Interior
Stainless Steel Filter Chamber
Custom Stainless Steel Pipe
Pharmaceutical Pressure Vessel
Stainless Steel Food Mixing Head
Stainless Steel Screen Filter
Custom Tube T Joint for Pressure Vessel
Stainless Steel Grained Cone
Stainless Steel Elevator Interior
Stainless Steel Filter Chamber

Lisbon Plant

Mild Steel & High Volume Manufacturing

999 North Washington, Lisbon, Iowa 52253

 

DAD Manufacturing, Inc. | 1400 Industrial Avenue, Hiawatha, Iowa 52233 | 319-395-9427 | 1-800-366-0875

  • YouTube Social  Icon
  • Facebook Social Icon
  • LinkedIn Social Icon
  • Google+ Social Icon
Custom Tube T Joint for Pressure Vessel

Iowa Steel Fabrication