• Asphalt
  • Building Envelope
  • Cleaning
  • Concrete
  • Electrical
  • Elevator Service
  • Fencing
  • Flooring
  • General Contractor
  • HVAC
  • Landscaping
  • Life Safety
  • Masonry
  • Mechanical
  • Painting
  • Plumbing
  • Roofing
  • Security Systems
  • Waterproofing

More Than 30 Years of Industry Experience

Our owner, Nelson Hernandez, began with a small crew more than 30 years ago. They did small jobs and invested the majority of their profits back to the company. After being incorporated in 1991, N & H GENERAL CONSTRUCTION COMPANY INC in Poolesville, Maryland continued to grow—even becoming one of the largest subcontractors in the area today!

When the housing market took a nosedive beginning in 2006, our company began looking for other ways to create revenue and keep everyone working. We obtained MBE and DBE certification and began bidding our way into small to medium-sized commercial concrete projects.

We also began building our own homes about this same time, accumulating a modest lot inventory along with developing our first subdivision. Renovations and additions followed naturally, successfully rounding out our residential construction services.

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  • Monday09:00 AM - 05:00 PM
  • Tuesday09:00 AM - 05:00 PM
  • Wednesday09:00 AM - 05:00 PM
  • Thursday09:00 AM - 05:00 PM
  • Friday09:00 AM - 05:30 PM

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