Design Category

(54 companies)

Design in New Hampshire

State: AK, AZ, CA, CO, FL, GA, ID, IL, MA, MN, Maryland, NC, NH, NM, NY, OH, Ontario, QC, SC, TX, VA, WA, WI
Country: USA
  • Petersen Engineering

    Petersen Engineering is a mechanical engineering consulting firm specializing in building mechanical systems, energy efficiency, integrated design, sustainable and green design. Petersen Engineering includes full-service HVAC, plumbing, and fire protection engineering capability. All mechanical system designs are approached with an underlying goal of sustainability.
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