Our staff of seasoned geo-specialists will work together with you to supply hands-on, practical solutions to your underground engineering challenges. Lyman Henn has completed design and construction phase services for five projects near Wolf Creek Pass, South Fork, Colorado on Hwy 160 since 1997, including design of this highway tunnel.


Contact Details

  City Denver , CO
  Zip Code 80202
  Address 110 Sixteenth St # 900
  Phone Number (303) 534-1100