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

IQS Directory implements a thorough list of fiberglass grating manufacturers and suppliers. Utilize our listing to examine and sort top fiberglass grating manufacturers with previews of ads and detailed descriptions of each product. Any fiberglass grating company can design, engineer, and manufacture fiberglass gratings to meet your companies specific qualifications. An easy connection to reach fiberglass grating companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. This source is right for you whether it's for a manufacturer of fiberglass floor grating, fiberglass drain grates, and fiberglass deck grating.
Suppliers located in TX, IL, AL +11 more states
Leading Fiberglass 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 |
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Leading fiberglass grating manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Fiberglass Grating Companies
The category’s other fiberglass grating companies are listed on their own page, with location, phone and website where each supplier provides them.
View 24 Additional Fiberglass Grating CompaniesDo not see your company listed in Fiberglass Grating?
Engineers and buyers use this page to find fiberglass grating suppliers. Add your company to the Fiberglass Grating listings so they can find you too.
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Fiberglass Grating Industrial Manufacturing Guides
Fiberglass Grating
About fiberglass grating, how it is made, and its uses with a list of manufacturers You will learn: What is a Fiberglass Grating? How Fiberglass Grating are…
6 chapters
Quick Answers
- How many fiberglass grating manufacturers are listed on IQS Directory?
- 4 leading manufacturers and 24 additional suppliers.
- Where are fiberglass 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 fiberglass grating suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Fiberglass Gratings
Fiberglass grating is an alternative to other types of grating made from metals or polymers. Fiberglass offers numerous material benefits for applications such as walkways, decking, stair treads, ramps, and drain grates. It is a reliable and durable product and provides a long lasting, low maintenance grating solution.
Applications of Fiberglass Gratings
Industries such as food processing, beverage, chemical, transportation, textile, and water and wastewater treatment all utilize elements of fiberglass grating in their operating procedures.
Fiberglass Grating Design and Installation
Fiberglass is composed of two main elements: fiber and glass. The ratio of resin to glass is important and directly affecting the characteristics of the substance. The high resin content in fiberglass is responsible for its excellent corrosion resistance and allows fiberglass grating to be used in such applications as marine and chemical, in which corrosive substances are abundant and traditional grate materials like steel or aluminum would deteriorate rapidly. The presence of glass in fiberglass is important for strength and provides the structure needed in grating to support loads and maintain shape.
Installation of fiberglass or plastic grating is easier than that of metal grates or steel grates due to the difference in weight. Fiberglass weighs significantly less than metals and therefore does not typically require lifting machinery or extra bolstering to support the heavy weight. Furthermore, fiberglass grates are fire resistant and impact resistant.
Manufacturing Process of Fiberglass Grating
The two most common methods of fiberglass product fabrication are by molding or pultrusion. Molded fiberglass grates are cast in a single piece, therefore reducing the joint areas found in pultruded grates, which can give way under heavy continuous activity and traffic. In the molding process of fiberglass grates, the grates themselves are typically constructed in layers, allowing a manufacturer to determine the desired grate thickness and dimensions. This layering is often done manually, allowing for control over the quantity and quality of layers. Grates cure while in the mold and are then removed to be installed. Fiberglass molds can be reused after being cleaned and prepared. Pultruded fiberglass grates are constructed of separated load bars and cross bars, which are then joined together to produce the grate.
Benefits of Using Fiberglass Grating
Pultrusion significantly reduces material waste and can be used to meet a wide range of sizes, dimensions, and layouts. While molding adds a strong manual element to the formation process, pultrusion is an automated procedure that results in consistent and high quality products. Another advantage to using fiberglass for grating systems is the low maintenance nature of the product. It does not require coating or finishing to increase its strength or surface properties.

