In today’s guide, we will introduce you to the top 15 guardrail manufacturers of 2023. Read on to learn more.

1. What is a guardrail?

A guardrail is a protective device (pole, safety fence, etc.) used to prevent or mitigate damage caused by vehicle collisions within a factory. Many manufacturing plants are operated by forklifts, AGVs, and other vehicles. If these vehicles come into contact with workers or production equipment, serious industrial accidents and shutdowns can occur.

In the past, manufacturing plants focused on human-centered accident countermeasures, such as employee training and rule compliance. Today, however, as the workforce diversifies and veteran safety culture bearers retire, people are increasingly recognizing the limitations of safety measures that rely too much on human consciousness.

In the process of creating an accident-free workplace, the adoption of guardrails as physical barriers is expanding. They are indispensable for achieving the “separation of people and vehicles”. (Separation of people and vehicles) to prevent people and vehicles from mixing in the same workplace.

Guardrail Manufacturers

2. Purpose of guardrail

Guardrails serve two main purposes.

1) Protect people (separate pedestrians and vehicles)

In many factories, lines are painted on the floor to provide walking areas or to separate work areas from vehicle areas. However, wiring alone cannot prevent accidental vehicle intrusions. To this end, physical barriers were built and warehouse guardrails were put in place to prevent this from happening.

2) Protect assets

Used to prevent collisions with production equipment, transportation equipment, buildings (pillars, shutters, pipes), etc., which could negatively impact production and logistics.

3. Type of guardrail

There are three main types of guardrails used at production sites, which are selected according to the working environment.

1) Simple barrier

It is not necessary to install bolts on these barriers because they are installed on the floor. They have no ability to capture impacts and only serve as visual warnings. They are often used as temporary barriers to provide primary warning, but can also be installed permanently. (In the latter case, consideration should be given to upgrading to a barrier with higher protection).

2) Steel guardrail

Steel guardrails have been widely used in the past. They provide a certain level of vehicle crash protection and are available in a variety of sizes. Their weakness is that they deform after a single impact and need to be replaced. Additionally, they are not shock-absorbing and are transmitted directly to the floor, which often results in damage to the concrete floor.

3) Polymer protective barrier

These barriers have been rapidly adopted in recent years and offer advanced protective properties. It is made of polymer resin, which is characterized by its ability to absorb impact and restore its original shape. There’s no need to replace it in the event of a crash, and there are no hygiene issues like rust or peeling paint. There is no damage to the concrete as the impact is absorbed and does not reach the floor.

By choosing a manufacturer that publishes ratings for the level of impact level it is designed to treat, you can ensure that you are getting the best quality for your Provide appropriate protection depending on the work environment and vehicle specifications.

Guardrail Manufacturers

4. List of 15 guardrail manufacturing companies

Below is a list of 15 guardrail manufacturers.

1)Steel King Industries, Inc.

Steel King Industries, Inc., headquartered in Stevens Point, Wisconsin, USA, was founded in 1970 and is a manufacturer of material handling products and systems. The company offers pallet racking, drive-in racking, flow racking, push-back racking, picking modules, mezzanines, cantilever racking, portable racking, industrial containers, custom shipping racks, and industrial safety railings. It is the only single-source manufacturer of products in the United States and is committed to materials handling and standards that improve operational efficiency in a variety of environments.


  • Nesting Racks
  • Cantilever Rack
  • Guardrail

2)GSI Highway Products

Founded in 1970 as Gordon’s Specialties Inc., GSI Highway Products, headquartered in Hutchins, Texas, is a manufacturer and supplier of bridges and railroad tracks. The company specializes in the production and sale of steel and aluminum bridge rails, walkways, handrails, highway guardrails, fabricated steel members, and trailer-mounted attenuators serving the highway, bridge, and utility construction industries. In addition to arrow boards, message boards, expansion joints, and JJ hooks, the company also manufactures terminal anchor beams, wide flange terminal anchor beams, and wide flange terminal anchor beams for traffic control and road safety. The company is an AISC-certified manufacturer and manufactures its products as per DOT standards.


  • highway guardrail
  • bollard
  • Traffic control

3) Aoton

Founded in 2017, Aotons is a professional security barrier supplier in China. Their flexible safety barrier solutions have served industries such as petroleum, logistics, automotive manufacturing, chemicals and pharmaceuticals, food and beverages, and more. In the past 6 years, Aotons has developed 3 series of patented safety guardrails, including parking guardrails, industrial guardrails, and automatic bollards. As of 2023, their safety guardrails are not only selling well in the domestic market, but also exported to more than 30 countries and regions including Chile, France, Sweden, Mexico, Malaysia, New Zealand, Brazil, Colombia, Peru, Australia, and South Africa.


  • parking railing
  • N shape impact protection barrier
  • warehouse guardrail
  • Pedestrian safety barrier
  • Industrial safety door
  • Column protection
  • Hydraulic bollard
  • Double traffic guardrail

4)Tie Down Engineering

Founded in 1969 and headquartered in Atlanta, Georgia, Tie Down Engineering is a manufacturer of roofing, marine, and security products. The company’s products include roof areas, roofing tools, safety equipment, construction equipment, dock hardware and accessories, and more. Since 1985, it has included current technical and safety standards in the general construction field. The goal is to manufacture and supply products exclusively made in the United States and reduce reliance on foreign imports. More than 90 patents and 7,000 products in use around the world.


  • guardrail
  • Mobile fall protection
  • Overhead fall arrest

5)Babcock Davis, Inc.

Babcock Davis, Inc. is a manufacturer and distributor of specialty construction and access products founded in 1948 and headquartered in Brooklyn Park, Minnesota, USA. The company specializes in the design and production of a wide range of products, including access doors, entrance mats and grilles, fall protection, fire protection specialty products, and floor doors. Its products, including roof hatches, smoke vents, and stair treads, are used by a variety of industries including commercial construction, industrial and institutional. In addition to engineering and installation, the company offers a wide range of services.


  • Stair Nosing
  • Equipment Hatch
  • Guardrail

Babcock Davis, Inc.

6)Omega Industrial Safety

Founded in 1987 and headquartered in Saukville, Wisconsin, Omega Industrial Safety is a provider of safety barrier solutions. Its comprehensive range of industrial barriers and safe passage products protect workers from hazards. Products include guardrails, guardrails and other posts, pipe and post guards, bollard guards and covers, pallet racks and floor guards, as well as door and post guards. Track guards and heavy-duty corner guards. Its products provide a range of protective solutions for various industries, protecting people on site, machinery, walls, doors, and finished products, playing a vital role in enhancing workplace safety.


7)Ideal Shield

Ideal Shield is a manufacturer of facility maintenance and protection products headquartered in Detroit, Michigan, and founded in 1997. The company’s product lines include bollards and bollard covers, guardrails, handrails, signage systems, electric vehicle charging accessories, and more. It operates five manufacturing facilities and has an extensive distribution network across the United States. The company’s products are used in stadiums, parking lots, manufacturing and landscaping industries, as well as municipalities. It is part of the Ideal Group of Companies and provides steel and construction services, facilities maintenance and protection products, and materials management.


  • Guardrail
  • bollard
  • bollard cover
  • armrest

8)Garlock Safety Systems

Founded in 1959, Garlock Safety Systems is headquartered in Plymouth, Minnesota. A fall protection safety equipment manufacturer, the company manufactures fall protection equipment. The company provides roofing and interior fall protection solutions and also provides roofing and construction services and material handling solutions. The company’s product lines include LadderGuard, RailGuard, and service hole fall protection systems. The company’s construction safety equipment is used for skylight protection, roof hatch and machine protection, and roof edge protection, and these products comply with OSHA standards.


  • Guardrail
  • Hatch/Ladder Protection
  • Skylight Protection
  • Visual Warning Line Systems

9) Nystrom, Inc.

Founded in 1948 in Minneapolis, Minnesota, Nystrom Building Products is a supplier of building products such as expansion joints and expansion joints. Compression sealing system and access door panel. The company’s product offerings include a full line of lumber, plywood and sheathing, masonry supplies, decking materials, doors, and windows. Their products are used in commercial spaces, buildings, commercial buildings, industrial automation, and office spaces. The company also provides services including nationwide distribution, product selection, customization services, technical support, and customer service.


  • Stair Nosing
  • Equipment Hatch
  • Expansion Joint
  • Guardrail

10)Valtir, LLC

As a leading manufacturer and supplier of highway safety products, Valtir, LLC was founded in 1969 and is headquartered in Addison, Texas. The company’s product lines include sign brackets, guardrails, crash pads, terminals, and more. It offers a wide range of infrastructure products for highways, rural roads, urban development, and specialist niche markets. The company supports industry associations through active membership and committee participation, including the Traffic Safety Services Association of America and the Associated General Contractors.


  • Guardrail
  • guardrail
  • impact pad
  • Delineators

Valtir, LLC


NIPPON STEEL METAL PRODUCTS CO. is a manufacturer of cold-formed steel products established in 1973 in Chiyoda-ku, Tokyo. The company’s parent company is Nippon Steel, which produces cold-rolled steel for construction and civil engineering. Products include steel plates, steel strips, steel bars, guardrails, steel frame dams, etc. Continuous casting mold powder is included in its steelmaking chemical raw materials. Made of stainless steel, this product provides a total solution for harsh conditions and offers tremendous durability. Mainly used in automobiles, electrical appliances, heavy construction, dams, bridges, etc.


  • Guardrail
  • Sound Absorption & Noise Control Panel


mmcité USA, founded in 2018 in the United States and headquartered in Charlotte, North Carolina, is the North American branch of Czech Republic-based mmcité, a designer, and street furniture manufacturer founded in 1994 for the public and community. Manufacturing and Suppliers. Corporate space. The company creates specialized streetscapes that include site furnishings, shade structures, and seating such as pavilions, benches, tables, waste receptacles, and bike racks. The firm partners with and supports many organizations, including the American Society of Landscape Architects and the Landscape Architecture Foundation.


  • Bicycle Rack
  • Guardrail

13) Vestil Manufacturing Corp.

Vestil Manufacturing Corp. is a manufacturer and distributor of material handling equipment headquartered in Michigan since 1957. The company produces equipment for a variety of industries, such as ground markings, speed bumps, and parking lots for facility maintenance. Their cranes and trolleys, roller handling equipment, hand trucks, and trolleys, and industrial ladders are widely used in the agricultural, manufacturing, construction, and general marketing industries. Apart from this, scales, casters, wheels, packaging equipment, and similar items are used in postal services, hospitals, restaurants, and food production companies. Overall, Vestil provides a solution for managing material handling in any department.


  • Guardrail
  • Safety Cushion


Established in Australia in 2002, SAYFA GROUP is a manufacturer of height safety and fall protection solutions. The company offers an extensive selection of full-body harnesses and lanyards designed for a variety of applications from construction to maintenance work, with a range of anchor points and anchoring systems designed to safely and securely attach fall protection equipment as well as guardrails and edges Protective solutions along the edges and open sides of the structure create a safe working environment.


  • Equipment Hatch
  • Guardrail


DELTABLOC Sverige AB, founded in 2000 in Helsingborg, Sweden, is a manufacturer and supplier of noise barriers and concrete vehicle restraint systems. The company’s product portfolio includes deletable security barriers, steel bloc security quad rails, city bloc security barriers, and photoblog noise barriers. It also manufactures DB Products, Specialty Track, Urban Barriers, and the DB NBF range, offering permanent, urban, noise, and workspace barrier solutions. The product has been installed in Germany, Brazil, Tanzania, the Czech Republic, and Slovenia.


  • Acoustic Panel
  • Guardrail


5. Conclusion

The above is the list of 15 guardrail manufacturers we have summarized for you. If you are considering purchasing guardrails, you can choose from the above manufacturers.

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