Insights

Industry Leadership Permalok® Corporation is a recognized leader in the trenchless construction industry, specializing in a unique weld-less steel pipe joining system, which may present opportunities to supply complementary construction materials or advanced pipe technologies.

Recent Acquisition As a subsidiary of Northwest Pipe Company since 2021, Permalok® benefits from integrated corporate backing and expanded distribution channels, allowing for targeted outreach to potential clients within the broader pipeline and infrastructure sectors.

Market Segment With a focus on trenchless pipe installation and sizes up to 156 inches, there is potential to approach large civil engineering firms and municipal authorities involved in underground infrastructure projects requiring innovative, non-welded pipe solutions.

Financial Potential Operating with a revenue range of 1 to 10 million dollars, Permalok® presents growth opportunities for suppliers of construction equipment, inspection services, or pipe installation accessories seeking to partner with a specialized manufacturer.

Growth Opportunities Given its over 25 years of experience and proven application versatility, there is scope to develop training, technical consulting, or maintenance services tailored to Permalok®'s proprietary system for potential upselling and long-term collaborations.

Similar companies to Permalok® Corporation, A Northwest Pipe Company

Permalok® Corporation, A Northwest Pipe Company Tech Stack

Media & News

Northwest Pipe Company acquires Permalok.
When Northwest Pipe purchased Permalok, it opened a position for an operations specialist, which matched my skillset.
Mar 02, 2021 | www.nwpipe.com

Permalok® Corporation, A Northwest Pipe Company's Email Address Formats

Permalok® Corporation, A Northwest Pipe Company uses at least 1 format(s):

Permalok® Corporation, A Northwest Pipe Company Email Formats	Example	Percentage
FLast@permalok.com	JDoe@permalok.com	50%
FLast@permalok.com	JDoe@permalok.com	50%

Frequently Asked Questions

Where is Permalok® Corporation, A Northwest Pipe Company's headquarters located?

Permalok® Corporation, A Northwest Pipe Company's main headquarters is located at 472 Paul Avenue St. Louis, Missouri 63135 United States. The company has employees across 1 continents, including North America.

What is Permalok® Corporation, A Northwest Pipe Company's official website and social media links?

Permalok® Corporation, A Northwest Pipe Company's official website is permalok.com and has social profiles on LinkedIn.

What is Permalok® Corporation, A Northwest Pipe Company's NAICS code?

Permalok® Corporation, A Northwest Pipe Company's NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Permalok® Corporation, A Northwest Pipe Company have currently?

As of February 2026, Permalok® Corporation, A Northwest Pipe Company has approximately 14 employees across 1 continents, including North America. Key team members include Operations Manager At Permalok: B. C.Plant Manager: J. H.Manager: R. B.. Explore Permalok® Corporation, A Northwest Pipe Company's employee directory with LeadIQ.

What industry does Permalok® Corporation, A Northwest Pipe Company belong to?

Permalok® Corporation, A Northwest Pipe Company operates in the Industrial Machinery Manufacturing industry.

What is Permalok® Corporation, A Northwest Pipe Company's email format?

Permalok® Corporation, A Northwest Pipe Company's email format typically follows the pattern of FLast@permalok.com. Find more Permalok® Corporation, A Northwest Pipe Company email formats with LeadIQ.

When was Permalok® Corporation, A Northwest Pipe Company founded?

Permalok® Corporation, A Northwest Pipe Company was founded in 1993.

Permalok® Corporation, A Northwest Pipe Company

Industrial Machinery ManufacturingMissouri, United States11-50 Employees

Permalok® Corporation is the leading manufacturer of the proprietary interlocking pipe joining system that removes the need for welding to join steel pipe.  Ranging in sizes from 8-inch to 156-inch OD Permalok®, with over 25 years of experience, Permalok® has provided in excess of 4,000,000 linear feet of pipe in a variety of applications becoming the preferred weld-less steel casing pipe in the trenchless construction industry.