I-90, Sullivan to Idaho State Line ITS Improvements

Agency:	State Government of Washington
State:	Washington
Type of Government:	State & Local
NAICS Category:	541512 - Computer Systems Design Services 541519 - Other Computer Related Services
Posted Date:	Mar 6, 2026
Due Date:	Apr 1, 2026
Solicitation No:	XE3707
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

Contract

Contract summary

Installing guardrail, guide posts, barrier delineators, pavement markings, ITS System Variable Message Signs, including monotube cantilever structures, plastic curb system, luminaires, conduit, junction boxes, conductors, traffic control and other work. Involves 24 items. and 30 working days. Work class 41, intelligent transportation systems (ITS).

Public Works

Publication Date

March 09, 2026

Contract status

Advertised

Contract ID

XE3707

County

Spokane County

Submittal due date and time

Wednesday, April 1, 2026 - 11:00am PDT

Estimated value

$1,250,000 - $1,500,000

Funding source

A federally funded project with Federal Small Business Enterprise Goal: 9%

Contact

Haitham Hesham

Project Engineer

haitham.hesham@wsdot.wa.gov

509-324-6250

Bid opening meeting

Join Team Meeting or dial in +1 (206) 531-0324 Access Code 524-008-947# (available 10:30 a.m. on bid day - bids opened after 11:00 a.m.) New to Teams? Learn more here .

Project information available

You can find plans and specifications, plan holder lists, addenda, reference information, questions and answers and other contract documents in the I-90, Sullivan to Idaho State Line ITS Improvements archive .

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I-90, Sullivan to Idaho State Line ITS Improvements

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