Washington County Exterior Cleaning Services (Power Washing, Window Washing, Solar Panel Cleaning)

Location:	Oregon
Posted:	Apr 5, 2026
Due:	Apr 23, 2026
Agency:	Washington County
Type of Government:	State & Local
Category:	S - Utilities and Training Services
Solicitation No:	2026.031-ITB
Publication URL:	To access bid details, please log in.

Project ID: 2026.031-ITB

Title: Washington County Exterior Cleaning Services (Power Washing, Window Washing, Solar Panel Cleaning)

Addenda: 1

Release Date: 3/30/2026

Due Date: 4/23/2026

Last updated by Addendum #1 on Apr 4, 2026 4:00 AM See what changed

Facilities

Project ID: 2026.031-ITB

Release Date: Monday, March 30, 2026

· Due Date: Thursday, April 23, 2026 2:00pm

Posted Monday, March 30, 2026 3:49pm

All dates & times in Pacific Time

Draft Response Events RSVP No Bid17 days, 19 hours, 29 minutes

Post Information

Posted At:Mon, Mar 30, 2026 3:49 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

Exterior Cleaning Services

Power Washing | Solar Panel Cleaning | Window Washing

Washington County Facilities & Parks Services is seeking a contractor to provide as-needed services for: (a) Power Washing, graffiti removal (b) Solar Panel Cleaning, and (c) Window Washing across various County-owned and leased facilities. The Contractor shall furnish all labor, supervision, tools, equipment, materials, cleaning products, and incidentals necessary to perform the work to the standards described herein.

Timeline

Release Project Date:

March 30, 2026

Pre-Proposal Meeting (Non-Mandatory):

April 9, 2026, 8:00am

Facilities Large Conference Room 169 N First Ave Hillsboro, OR 97124
Contractors will buzz in at the front door and proceed to the conference room. Meeting will start promptly at 8am.

Question Submission Deadline:

April 21, 2026, 5:00pm

Proposal Submission Deadline:

April 23, 2026, 2:00pm

Washington County Exterior Cleaning Services (Power Washing, Window Washing, Solar Panel Cleaning)

See also