- IQS Directory
- Industrial Categories
- Bar Grating
- 4 leading manufacturers
- 24 additional suppliers
- 14 states and provinces
- 14 related categories
- 3 guide sections
Bar Grating Manufacturers and Suppliers

IQS Directory provides an extensive list of bar grating manufacturers and suppliers. Utilize our website to review and source bar grating manufactures with our easy-to-use features which allow you to locate bar grating companies that will design, engineer, and manufacture bar gratings for your exact specifications. Our request for quote forms make it easy to connect with leading bar grating manufacturers. View company profiles, website links, locations, phone number, product videos, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for steel bar grating, galvanized bar grating, or metal bar gratings.
Suppliers located in TX, IL, AL +11 more states
Leading Bar Grating Manufacturers
Showing all 4
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | All Plastics and Fiberglass, Inc.All Plastics and Fiberglass prefabricates gratings products including fiberglass gratings, bar gratings and floor gratings. We offer online ordering of our in-stock products to accommodate all our current and potential customers. Allow our very capable engineers and technicians at All Plastics and Fiberglass to come up with a custom solution perfectly suited to fit your needs. | Mobile, AL | |||
| 2 | Engineered Products, Inc.At Engineered Products, we specialize in the design and manufacture of high-quality gratings engineered to deliver strength, safety, and long-term performance in demanding industrial environments. Our company produces a wide range of grating solutions tailored for flooring, walkways, platforms, trench covers, stair treads, and mezzanine systems. | Verona, PA | |||
| 3 | North American Grating CompanyAt North American Grating Company, we specialize in delivering high-quality grating solutions designed to meet the diverse needs of our customers across various industries. Our expertise lies in the production and distribution of durable and reliable gratings, including molded and pultruded fiberglass gratings, as well as metal and stainless steel options. | Abita Springs, LA | |||
| 4 | Miner Grating SystemsWe are the experts at creating high quality gratings. Our engineers are eager to handle any of your requests. We care about your order, no matter how big or small. You can count on friendly assistance from the first call. We pay attention to your specific requirements and you are guaranteed to receive your products on-time. These items are easy to install and simple to maintain. | Dallas, TX |
Claim your Page One Spot
Leading bar grating manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Bar Grating Companies
The category’s other bar grating companies are listed on their own page, with location, phone and website where each supplier provides them.
View 24 Additional Bar Grating CompaniesDo not see your company listed in Bar Grating?
Engineers and buyers use this page to find bar grating suppliers. Add your company to the Bar Grating listings so they can find you too.
List Your Company- Listed in the Bar Grating directory
- A profile page for your company
- Buyers contact you directly
Quick Answers
- How many bar grating manufacturers are listed on IQS Directory?
- 4 leading manufacturers and 24 additional suppliers.
- Where are bar grating manufacturers located?
- The listed suppliers are in 14 states and provinces: Texas (6), Illinois (4), Alabama (3), Indiana (2), Louisiana (2), Minnesota (2), Pennsylvania (2), Michigan (1), and 6 more.
- How do I get quotes from bar grating suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Bar Grating
Bar grating is the term given to a series of metal bars or gratings that have been welded, swaged, pressure locked, or riveted together. The load bearing bars are positioned vertically an equal distance apart and joined by cross bars, which form a rectangular pattern.
Applications of Bar Grating
Bar grating has a wide range of uses as walkways, platforms and mezzanine decking, barriers, drain grates, and stair treads. It is able to provide a safe and durable solution for these application needs while providing the flexibility of construction adaptation. Materials commonly used to construct bar grating include aluminum, steel, stainless steel, or high strength fiberglass or fiber reinforced plastic.
Bar Grating Design and Customization
The most common spacing formation for bar grating is rectangular; however, diagonal bars may also be used to reinforce the structure, resulting in a diamond-like configuration. There are a number of standard spacing options that are dependent on the application for which the grating is being used and the specific requirements in terms of load bearing, strength, porosity, and surface demands. However, many manufacturers are able to adapt the spacing to meet custom loading or area requirements. Other factors that can be adjusted include panel sizes, bar shapes and sizes, and methods of joining.
Different types of joining methods include welding, swaging, riveting, and locking. Welded bar grating is the most common, as it is a cost-effective and high strength option. It is easy to adjust to a specific area and is straightforward to install. The parallel and cross bars are welded together at their contact points through the application of high heat and pressure, creating a strong and permanent bond. The resulting grid is rigid.
Benefits of Using Bar Grating
In terms of safety, the openness of welded bar grating maximizes air, light, liquid, and sound circulation, thus expanding the range of uses for which the metal grates can be used. When joined by welding processes, metal bar grates can vary in terms of bar dimensions and spacing. Press-locked grates are those notched and forced together under pressure and are often used in architectural applications due to the aesthetically appealing nature of the resulting pattern. Press-locked methods are not as permanent as welding methods and yet still result in a high-strength grate. Using bar grating is a cost-effective solution to many grating, structural support, filtering, and safety needs. They provide a strong and durable product that is often less costly, both in terms of initial output as well as in long term maintenance and repair.
