Verified Nov 2026
Other
·
Mount Airy, North Carolina
·
Since 1953
Insteel Industries, Inc. manufactures steel wire reinforcement products, including prestressed concrete strand, welded wire reinforcement, and concrete pipe reinforcement. The company is headquartered in Mount Airy, North Carolina, and was founded in 1953. It is publicly traded under the ticker IIIN and employs between 1,000 and 5,000 people. Its products serve the construction, automotive, and industrial equipment industries. In August 2026, the company announced the closure of its Upper Sandusky, Ohio facility.
Insteel Industries, Inc at a glance
Revenue
647.7M
Employees
1,000-5,000
Founded
1953
Headquarters
Mount Airy, North Carolina
Ownership
Publicly traded (NASDAQ: IIIN)
Import activity
27
Industries
Automotive
Construction
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
27
Named foreign suppliers
8
Top origins
Italy · Germany · China · Spain
Shared foreign counterparties do not establish that these companies buy from Insteel Industries, Inc.
What this tells a buyer
The company reported lower earnings for its fourth quarter of fiscal 2026 on October 22, 2026, as costs rose faster than pricing gains, according to steelorbis.com.
Insteel's listed products include steel wire reinforcement, and its manufacturing work covers rolling and drawing of purchased steel into reinforcing products.
The company is publicly listed, with an estimated revenue band of 647.7 million, and it works with construction customers on concrete reinforcement supply.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Insteel Industries, Inc. manufactures steel wire reinforcement products, including prestressed concrete strand, welded wire reinforcement, and concrete pipe reinforcement. The company is headquartered in Mount Airy, North Carolina, and was founded in 1953. It is publicly traded under the ticker IIIN and employs between 1,000 and 5,000 people. Its products serve the construction, automotive, and industrial equipment industries. In August 2026, the company announced the closure of its Upper Sandusky, Ohio facility.
At a glance
Attribute | Detail |
|---|---|
Founded | 1953 |
Headquarters | Mount Airy, North Carolina |
Employees | 1,000-5,000 |
Revenue | 647.7M |
Ownership | Publicly traded (NASDAQ: IIIN) |
What Insteel Industries, Inc makes
Insteel's listed products include steel wire reinforcement, and its manufacturing work covers rolling and drawing of purchased steel into reinforcing products.
Products and capabilities described on the company's own site include Steel (source: insteel.com).
Trade and customs footprint
The company reported lower earnings for its fourth quarter of fiscal 2026 on October 22, 2026, as costs rose faster than pricing gains, according to steelorbis.com. US customs bill-of-lading records list 27 inbound shipments across 8 foreign suppliers, with top origins including Italy · Germany · China · Spain.
Latest developments
2026-10-30 — Insteel Industries reports lower Q4 2026 earnings as costs outpace pricing gains (steelorbis.com)
2026-10-29 — INSTEEL INDUSTRIES INC Form 10-K for the period ended October 3, 2026 (sec.gov)
2026-10-22 — Insteel Industries Reports Fourth Quarter 2026 Results (chroniclejournal.com)
2026-08-21 — Insteel Industries Inc. - Insteel Industries Announces Closure of Upper Sandusky, Ohio Facility (insteel.com)
2026-07-16 — Insteel Industries Inc. - Insteel Industries Reports Third Quarter 2026 Results (insteel.com)
2026-04-16 — Insteel Industries Inc. - Insteel Industries Reports Second Quarter 2026 Results (insteel.com)
Facilities
Insteel Industries, Inc is headquartered in Mount Airy, North Carolina. Public sources also reference these locations:
Upper Sandusky, Ohio — insteel.com
Company details
The company is publicly listed, with an estimated revenue band of 647.7 million, and it works with construction customers on concrete reinforcement supply. Insteel Industries, Inc was founded in 1953, has an estimated 1,000-5,000 employees, and is headquartered in Mount Airy, North Carolina.
Frequently asked questions
What does Insteel Industries, Inc do?
Insteel Industries, Inc. manufactures steel wire reinforcement products, including prestressed concrete strand, welded wire reinforcement, and concrete pipe reinforcement. The company is headquartered in Mount Airy, North Carolina, and was founded in 1953. It is publicly traded under the ticker IIIN and employs between 1,000 and 5,000 people. Its products serve the construction, automotive, and industrial equipment industries. In August 2026, the company announced the closure of its Upper Sandusky, Ohio facility.
Where is Insteel Industries, Inc headquartered?
Insteel Industries, Inc is headquartered in Mount Airy, North Carolina (1373 Boggs Drive, Mount Airy, North Carolina, 27030).
When was Insteel Industries, Inc founded?
Insteel Industries, Inc was founded in 1953.
How big is Insteel Industries, Inc?
Insteel Industries, Inc has an estimated 1,000-5,000 employees, with revenue in the 647.7M range.
Is Insteel Industries, Inc publicly traded?
Publicly traded (NASDAQ: IIIN). Public financial figures are drawn from its filings.
Does Insteel Industries, Inc import from overseas suppliers?
US customs bill-of-lading records show 27 inbound shipments for Insteel Industries, Inc, with top origins including Italy · Germany · China · Spain.
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.