Invitation for Bid

New Hampshire Department of Transportation Road and Bridge and Public Works construction project Invitations to Bid are listed below.

Click the Project Name to access the project information.

For Information about Electronic Bidding.

If you would like to obtain the password for access to the proposal/plans, please reach out to the Contract Office at (603) 271-3732 or email Bureau14Con@dot.nh.gov.

 

NHDOT Road and Bridge Projects:


Jefferson 42558 Scope:  Replacement of 13' jack arch bridge at Pricilla Bk. 140/097 and 48" cmp/4x4 concrete box just to the south


Newington-Dover 11238S Scope:  Remove the superstructure of the existing General Sullivan Bridge


North Hampton-Greenland-Portsmouth 45027 Scope:  Install median barrier on I-95 from MM 8.0 to 13.0


Portsmouth 44971 Scope:  Signal pole and mast arm replacement, US Route 1 & Ocean Road


Statewide Turnpike Guardrail 44499 Score:  Turnpike guardrail on Blue Star and Spaulding Turnpike. 43 locations with about 23,500 LF of GR


 

 

Public Works Projects:


 


 

Invitation-Only Projects:


Project Name

  • Bid Items
  • Bid date:
  • Estimate:
  • List of Bidders
  • Proposal