H&D Mechanical

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  • Founded by Sean Duffy and Erik Harley in 2009, H&D Mechanical is a mid-size mechanical contractor based in Upper Marlboro, Maryland. H&D has an established record of superior work in a variety of settings, including medical, scientific and commercial projects.
  • location

    Headquarters:7703 Crain Highway , Upper Marlboro, Maryland, United States

  • H&D Mechanical phone

    Phone Number: +1 443-949-9842

  • H&D Mechanical website

    Website: https://www.hdmechanical.net

  • H&D Mechanical employees


  • H&D Mechanical revenue

    Revenue:$1 - 10M

  • H&D Mechanical legal name

    Legal Name:H&D Mechanical

  • H&D Mechanical's Social Media

    H&D Mechanical linkedin
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  • |  NAICS Code: 238220  |

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Person level website identification

Manager for H&D Mechanical

Rich Hitz


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Rich Hitz


Frequently Asked Questions regarding H&D Mechanical

  • Where are H&D Mechanical's Headquarters?

    H&D Mechanical's Headquarters are in 7703 Crain Highway ,Upper Marlboro,Maryland,United States

  • What is H&D Mechanical's phone number?

    H&D Mechanical's phone number is +1 443-949-9842

  • What is H&D Mechanical's official website?

    H&D Mechanical's official website is https://www.hdmechanical.net

  • What is H&D Mechanical's Revenue?

    H&D Mechanical's revenue is $1 - 10M

  • What is H&D Mechanical's NAICS code?

    H&D Mechanical's NAICS code is 238220

  • How many employees are working in H&D Mechanical

    H&D Mechanical has 13 employees

  • What is H&D Mechanical's Industry?

    H&D Mechanical is in the industry of Construction

  • Who is H&D Mechanical's Manager?

    H&D Mechanical's Manager is Rich Hitz

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