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No. 13 · ENR Top 400 Contractors 2026

McDermott International

McDermott International, listed in Houston, Texas, ranks No. 13 on the 2026 ENR Top 400 Contractors list.

Who is McDermott International?

On the ENR Top 400 Contractors list for 2026, published by Engineering News-Record, it ranks No. 13.

More about the company is on its website, mcdermott.com.

McDermott International is one of 36 construction companies we list in Houston. Before you hire any contractor in Texas, check the license with the Texas Department of Licensing and Regulation.

Where is McDermott International located?

McDermott International is listed in Houston, TX. Its street address is not on record yet.

How big is McDermott International?

McDermott International ranks No. 13 on the ENR Top 400 Contractors list for 2026. Engineering News-Record ranks the largest U.S. contractors by construction revenue.

Source: ENR Top 400 Contractors (2026), Engineering News-Record

How do I check McDermott International's contractor license?

Search the Texas Department of Licensing and Regulation for McDermott International before you hire. We do not hold license records for individual companies. Texas has no statewide general contractor license. TDLR licenses electricians and air conditioning contractors, and the State Board of Plumbing Examiners licenses plumbers.

Check a license in Texas

Licensing rules checked October 2026. Requirements change, so confirm on the state site.

What other construction companies are in Houston?

We list 36 construction companies in Houston. Here are 8 more.

All construction companies in Houston
FAQ

McDermott International: FAQs

Where is McDermott International located?

McDermott International is listed in Houston, Texas. Its street address is not on record yet.

How do I contact McDermott International?

Visit mcdermott.com.

How big is McDermott International?

McDermott International ranks No. 13 on the ENR Top 400 Contractors list for 2026. Engineering News-Record ranks the largest U.S. contractors by construction revenue.

Is McDermott International licensed?

We do not hold license records for individual companies. Texas has no statewide general contractor license. TDLR licenses electricians and air conditioning contractors, and the State Board of Plumbing Examiners licenses plumbers. Search the Texas Department of Licensing and Regulation to check a contractor before you hire.

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