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Our Story
Our main lines of business include: Building Alterations, General Contractors, Design Build--General Contractors.
JJN Construction, Inc. has been listed in the Blue Book since 2016.
Commercial Experience
Restaurant
School / College / University
Apartments & Condominiums
Assisted Living
Grocery Stores
House
Office Building
Residential Building
Retail Store
Single Family Residential
Regions & Counties Serviced
- Washington D.C.
Maryland All
Our CSI Codes
01 35 16 - Alteration Project Procedures
