A drawing of a building with a ruler and pencils

Supporting state and federal projects

Select us as your state or federal contractor in the Clinton, MD and Alexandria, VA area

Trust Nintai Mechanical Services with your state or federal government project in Clinton, MD, Alexandria, VA or the surrounding area. From design to project management services, we’ll make sure your new structure meets your specifications.


Share the details of your project with our state and federal contractor today.

An aerial view of a large building with a lot of cars parked on the roof.

Don’t hire just any state or federal contractor to tackle your large commercial project. Nintai Mechanical Services...


  • Is licensed, bonded and insured
  • Is veteran-owned and –operated
  • Specializes in large construction projects
  • Offers 3D renderings with our design work
  • Has a background in high-rise construction
  • Brings over 15 years of industry experience to your project


Whether your work requires design or project management services, count on us to have your back. For more information about our government contract work, call 301-456-6612

Why choose us?

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