

TRIANGLE CONTRACTING LLC: Detailed Company Information & Corporate Profile
Summary
TRIANGLE CONTRACTING LLC was established in 2012 and is headquartered in Frederick, Maryland. The firm operates within the building sector, employing between 100 and 200 staff members and generating annual revenue that falls within the $10 million to $50 million range.
Joe Humbertson serves as owner, while George Brehm, Hadley Humbertson, Shelby Lorincz, Karley LeCompte, and Ronnie Mongold occupy project management roles. The organization also includes specialists such as Kimberly Anstine, a heavy civil estimator; Jeffery Exline, a pipelayer operator; Andrew Voell, Leanna Dargis, and Morgan Riederer, all serving as computer-aided design technicians; Blake Schmalz, the land surveyor; Melissa Elliott, the quality assurance manager; Roberto Diaz, a foreman; Melissa Devine in accounting; and Matthew Ryan handling bids and proposals.
| TRIANGLE CONTRACTING LLC Website | trianglecontracting.com |
| Phone Number | 3012289732 |
| Industries | |
| TRIANGLE CONTRACTING LLC Headquarters Address | 313 E 4th St, Frederick, Maryland, 21701 US |
| Company Size | 100-200 employees |
| Founded | 2012 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-09-19 |
Workforce Turnover
Length of Employment
TRIANGLE CONTRACTING LLC's workforce includes employees across a wide range of tenure levels.
100% have been with the company for 5 to 7 yearsCompanies Similar to TRIANGLE CONTRACTING LLC
TRIANGLE CONTRACTING LLC Corporate Information: FAQ
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