- IQS Directory
- Industrial Categories
- Heavy Fabrication
- 3 leading manufacturers
- 62 additional suppliers
- 27 states and provinces
- 10 related categories
- 2 guide sections
Heavy Fabrication Manufacturers and Companies

IQS Directory provides a comprehensive list of heavy fabrication companies. Use our website to review and source top heavy fabrication companies with roll over ads and detailed product descriptions. Find heavy fabrication companies that can provide heavy fabrication services to your companies specifications. Then contact the heavy fabrication companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Whether you are looking for industrial fabrication, heavy fabrication industries, heavy fabrication services, or customized heavy fabrication services of every type, this is the resource for you.
Suppliers located in OH, IL, MI +24 more states
Leading Heavy Fabrication Manufacturers
Showing all 3
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Northern Manufacturing Co.A premier custom stainless steel fabricator solving complex challenges since 1951. We are a one-stop-shop offering advanced laser cutting (flat, tube, 5-axis), precision forming, and certified welding (GTAW, laser, robotic). We are ISO 9001:2015 certified and experts in stainless steel, duplex, and high-nickel alloys like Hastelloy. | Oak Harbor, OH | |||
| 2 | Remaly Manufacturing Company, Inc.At Remaly Manufacturing, we specialize in precision metal fabrication, delivering durable, high-quality components built to meet demanding industrial requirements. Our company combines advanced fabrication technologies with skilled craftsmanship to transform raw materials into reliable finished products. | Tamaqua, PA | |||
| 3 | Accurate Metal FabricatingAccurate Metal Fabricating has been providing metal fabrication to OEM's and job shops for over 80 years. We fabricate, engineer, and perforate to the most precise specifications for the most demanding companies. We offer a full range of metal customization and fabrication capabilities that bring your design to reality. Our abilities range from forming and laser-cutting to powder coating and welding. | Cicero, IL |
Claim your Page One Spot
Leading heavy fabrication manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Heavy Fabrication Companies
The category’s other heavy fabrication companies are listed on their own page, with location, phone and website where each supplier provides them.
View 62 Additional Heavy Fabrication CompaniesDo not see your company listed in Heavy Fabrication?
Engineers and buyers use this page to find heavy fabrication suppliers. Add your company to the Heavy Fabrication listings so they can find you too.
List Your Company- Listed in the Heavy Fabrication directory
- A profile page for your company
- Buyers contact you directly
Quick Answers
- How many heavy fabrication manufacturers are listed on IQS Directory?
- 3 leading manufacturers and 62 additional suppliers.
- Where are heavy fabrication manufacturers located?
- The listed suppliers are in 27 states and provinces: Ohio (9), Illinois (8), Michigan (5), New York (5), Pennsylvania (5), Indiana (4), Texas (4), California (3), and 19 more.
- How do I get quotes from heavy fabrication suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Heavy Fabrication
Heavy fabrication is any metalworking or metal forming process by which large or complicated metal products are fabricated. Metal fabrication processes involve cutting, bending, joining, and assembly of metal products. Indoor heavy fabrication facilities can be several stories tall with thousands of square feet of floor space. Some heavy fabrication operations produce large enough products that they are conducted outdoors.
Applications of Heavy Fabrication
The processes by which structural building materials, airframes, ship hulls, and other large materials are produced are considered to be heavy fabrication processes. Other fabricated metal products, such as furniture, cabinetry, gratings, hand tools, firearms, electronics, and other smaller products, are considered to be light fabrications. Heavy fabrications form the backbones of many structures and infrastructure utilities like bridges and tunnels. Steel reinforcement of buildings has become common in all kinds of construction projects. The components required in such applications are often very large, and heavy fabrication facilities must be large and open enough to accommodate them.
The industries that most often use heavy fabrication services include:
- Engineering
- Heavy Machinery
- Petrochemical Extraction and Refinement
- Manufacturing
- Defense Contracting
- Aerospace Manufacturing
Many heavy fabrication companies supplement their manufacturing services with design consultation and post-processing inspection.
Benefits of Using Heavy Fabrication
Heavy fabrication companies must offer their customers a range of fabrication services. Fabrication companies compete with each other to offer customers the highest level of efficiency for the lowest price. Innovation is an expression of competitive competition, and innovations in heavy fabrication have streamlined many manufacturing processes. Robotic welding, for example, has allowed for increased output and more uniform production for many large scale automotive manufacturing operations. Reducing labor intensity and product development saves fabrication companies time and money, and customers often realize the benefits of those savings as well. Metal joining methods like welding and fastening must both be present on a heavy fabrication company’s list of capabilities. Many of the products of heavy fabrication processes end up contributing to the safety of large groups of people. Load bearing elements in bridges, buildings, and other structures must meet strict standards of durability, corrosion resistance, and other safeguards. Heavy fabrication companies have a unique responsibility for ensuring the quality of their products for this reason.
