Precision Annular Core Drilling — Steel Structures

Annular
Drilling

Specialized drilling services for creating precise circular holes in structural steel, base plates, and embed plates. Annular (core) drilling delivers clean, accurate holes for anchor bolts, conduit pass-throughs, and bolted connections.

Annular drilling in structural steel
Our Capabilities

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WABO-Certified.
On-Site. On-Time.

Every project is backed by over 20 years of structural steel experience, WABO certification, and a commitment to safety-first field operations across Washington State.

Steel fabrication detail
You May Also Need

Need Annular Drilling?

Contact our team for a fast quote. We serve contractors and owners across Washington State and the Pacific Northwest.

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