We view all of our clients as business partners. After 30 years of experience in the industry, Joe Porchetta started GMP Contracting, LLC in 2010 to offer quality site development to clients in the Tri-State area. With decades of experience, the GMP team offer a full service experience from Pre-Construction Budgeting to turn key site solutions.
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GMP CONTRACTING Questions
The GMP CONTRACTING annual revenue was $10.6 million in 2026.
Joseph Porchetta is the Managing Partner of GMP CONTRACTING.
15 people are employed at GMP CONTRACTING.
GMP CONTRACTING is based in South Plainfield, New Jersey.
The NAICS codes for GMP CONTRACTING are [238, 2389, 23].
The SIC codes for GMP CONTRACTING are [179, 17].
Top GMP CONTRACTING Employees
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Joseph Porchetta
Managing Partner at GMP CONTRACTING
South Plainfield, NJ, US25+ -
Denielle Vitale
Financial Controller at GMP CONTRACTING
Middlesex, NJ, US15 -
P. Handel
Senior Estimator at GMP CONTRACTING
New Jersey, United States13 -
Herb Maharg
Project Manager at GMP CONTRACTING
Brick, NJ, US24 -
Joseph Callan
Cost Estimator at GMP CONTRACTING
Highland Park, NJ, US33 -
Edgardo Torres
Project Superintendent at GMP CONTRACTING
South Plainfield, NJ, US14 -
Luke Fakult
Project Estimator and Manager at GMP CONTRACTING
South Plainfield, NJ, US12 -
Dan Rinaldi
Superintendent at GMP CONTRACTING
South Plainfield, NJ, US12 -
Dillon Jacoby
Project Manager at GMP CONTRACTING
New York, NY, US11
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