Get an early look at Sound Transit's upcoming contracting opportunities before they are formally advertised -- giving your small business time to prepare, evaluate, and decide whether to participate.
Sound Transit encourages participation in its contracts by Disadvantaged Business Enterprises (DBEs) as well as Small Business Enterprises (SBEs) and is interested in proposals from such firms.
This list gives high‑level details about future solicitations, including project descriptions, anticipated timelines, and potential scopes of work. Information shared here is preliminary and subject to change, but it gives small businesses a helpful early look at what may be on the horizon.
To view current active solicitations, please visit our contracting opportunities platform, Biddingo.
Last updated: June 29, 2026
2026 2 Bucket Trucks & 1 Sweeper Truck
Anticipated Advertising Date
April 2026
Estimated Budget
$620,000.00 approximately
Draft Scope Description
SCOPE OF WORK
The Contractor [Consultant] shall provide all the all labor/ personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items necessary to perform 2026 Bucket and Sweeper Trucks Procurement. The contractor shall accomplish the general product requirements as listed below.
PRODUCT DESCRIPTION
2025 or greater Ford F450, F550 or equivalent (i.e. Dodge, Chevrolet)
Extended or crew cab
Automatic transmission
AWD/4WD
Versalift SST-40-EIH or equivalent insulated bucket with a max reach of 45 feet
Light bar, strobe lights, backup alarm, backup camera, inverter
Tow package
No outriggers
One Sweeper truck
Geismar Clean Wizard V2R or equivalent
For use on embedded rail
Automatic transmission
Backup alarm, backup camera, light bar, strobes
Associated NAICS
336120 Heavy Duty Truck Manufacturing
Potential Subcontracting Opportunities
See scope
Inclusion Details
Sound Transit promotes and encourages participation by DBEs on its contracts.
Project Contacts
Rasheem Alston Rasheem.Alston@soundtransit.org
Disclaimer: This information is intended for outreach purposes only and does not constitute a promise or guarantee of business with Sound Transit. Sound Transit does not guarantee the accuracy or completeness of this information and is subject to change without notice. If you have any questions on the prospective project prior to solicitation release, please contact the staff person/project manager identified for the project. Sound Transit solicitations are posted onto https://www.biddingo.com/soundtransit and are subject to restrictions of communications once advertised.
Central OMF Security Booth
Anticipated advertising date
Q2-Q3
Estimated budget
$2,764,826
Draft scope description
This project consists of constructing site improvements and installing a new prefabricated security guard booth at Sound Transit’s Central Operations and Maintenance Facility (OMF) located at 3407 Airport Way South in Seattle, Washington.
The work includes demolition of existing site features such as asphalt and concrete pavement, curbs, landscaping, and other surface improvements at both the north and south project sites. Following demolition, the Contractor will construct new asphalt pavement, concrete curbs and gutters, sidewalks, ramps, and landscaped areas, as well as restore all disturbed areas.
The scope also includes civil and utility work, such as installation of storm drainage piping and structures, water and sewer piping and appurtenances, erosion control measures, and verification of existing utilities prior to construction. Concrete foundations will be constructed to support the new security booth and site lighting.
A key component of the project is the installation of a prefabricated security booth, including placement on concrete foundations and connection of associated systems. The booth will include a restroom and computer equipment to support tracking, communications, and gate controls.
The Contractor will also perform electrical and systems work, including installation of electrical and systems conduits, site lighting, security cameras, gate arms, spike strips, bollards, pavement markings, and signage.
Work will occur within an active transit facility, with portions of the work taking place in the Link Light Rail right-of-way, requiring rail safety training, track access permits, and coordination with Sound Transit operations to ensure uninterrupted transit service.
Associated NAICS
- NAICS 237110 Water and Sewer Line and Related Structures Construction
- NAICS 237310 Highway, Street, and Bridge Construction
- NAICS 238110 Poured Concrete Foundation and Structure Contractors
- NAICS 238210 Electrical Contractors and Other Wiring Installation Contractors
- NAICS 238220 Plumbing, Heating, and Air-Conditioning Contractors
- NAICS 238910 Site Preparation Contractors
- NAICS 238990 All Other Specialty Trade Contractors
Potential subcontracting opportunities
YES
Inclusion details
8 SBE goal %
Sound Transit promotes and encourages participation by SBEs/DBEs on its contracts.
Project manager
Hanes, Christiana - Christiana.Hanes@soundtransit.org
Disclaimer: This information is intended for outreach purposes only and does not constitute a promise or guarantee of business with Sound Transit. Sound Transit does not guarantee the accuracy or completeness of this information, and it is subject to change without notice. If you have any questions on the prospective project prior to solicitation release, please contact the staff person/project manager identified for the project. Sound Transit solicitations are posted to https://www.biddingo.com/soundtransit and are subject to restrictions of communications once advertised.
Royal Brougham Stadium Crossing Automatic Pedestrian Gates
Anticipated advertising date
Q2
Estimated budget
$3,596,273
Draft scope description
This project consists of installing automatic pedestrian gates and related safety enhancements at the pedestrian rail crossings on the north and south sides of the Stadium Station/Royal Brougham intersection.
The work includes:
Installation of automatic pedestrian gates integrated with the train control and traffic signal systems
Upgraded signage, including LED warning signage
Installation of flangeway fillers and other pedestrian track crossing safety improvements
Traffic signal cabinet upgrades and signal system integration
ADA improvements, including curb ramps and detectable warning surfaces
Battery backup compatibility with traffic signal and train systems
Required street improvement permitting and right-of-way coordination
Associated NAICS
237310 Highway, Street, and Bridge Construction (More)
238110 Poured Concrete Foundation and Structure Contractors (More)
238210 Electrical Contractors and Other Wiring Installation Contractors (More)
Potential subcontracting opportunities
Yes
Inclusion details
0 SBE goal %
Sound Transit promotes and encourages participation by SBEs/DBEs on its contracts.
Project manager
Herrera, Marlon - Marlon.Herrera@soundtransit.org
Disclaimer: This information is intended for outreach purposes only and does not constitute a promise or guarantee of business with Sound Transit. Sound Transit does not guarantee the accuracy or completeness of this information, and it is subject to change without notice. If you have any questions on the prospective project prior to solicitation release, please contact the staff person/project manager identified for the project. Sound Transit solicitations are posted to https://www.biddingo.com/soundtransit and are subject to restrictions of communications once advertised.
Tacoma Link 25th Street T02 TPSS HVAC Installation
Anticipated advertising date
July 2026
Estimated budget
$496,555.00 approximately
Draft scope description
Scope of work
1.2 General
The work of this Contract consists of removing ventilation fan, installing an HVAC system, and upgrading auxiliary power cables inside Tacoma Link 25th Street T02 traction power substation. Work will be performed at 113 East 25th Street, Tacoma, WA 98421.
2.2 Scope of Services
The Scope of Work includes the following requirements. The Drawings are incorporated into this Scope of Work by reference.
The Contractor shall provide all labor, materials and equipment to:
Remove ventilation fan
Upgrade auxiliary power cables
Install HVAC
HVAC programming
Programming HVAC to LCMS and SCADA
Testing and commissioning
3.2 Project Requirements and Conditions
Work shall be conducted during the hours of 11:00 p.m. to 3:00 a.m., Monday through Friday and scheduled in advance with the Sound Transit Project Manager. Any non-compliance with scheduling may result in cancellation of this Agreement.
Limited parking for the Contractor’s vehicles and equipment shall be provided at [location]. The Contractor shall be responsible for coning off vehicles and providing adequate clearance for pedestrians and vehicles to pass. The Contractor shall remove all vehicles at the end of each work day.
There will be no storing of materials on site.
The Contractor shall be responsible for providing workers access to a portable and lockable toilet. The location of the portable toilet shall be coordinated with the Sound Transit Project Manager prior to delivery.
1.a.1. Electrical outlets and water are not readily available on site. The Contractor shall include all labor, tools, lighting, generators, equipment, materials, water, hardware, personal protective equipment (PPE), transportation, and Superintendent (or above) supervision required to complete the scope of this work.
Associated NAICS
238210, Electrical Contractors and Other Wiring Installation Contractors
238220, Plumbing, Heating, and Air-Conditioning Contractors
Potential subcontracting opportunities
5% SBE Goal
Sound Transit promotes and encourages participation by DBEs on its contracts.
Project manager
Ko, Michele- michele.ko@soundtransit.org
Disclaimer: This information is intended for outreach purposes only and does not constitute a promise or guarantee of business with Sound Transit. Sound Transit does not guarantee the accuracy or completeness of this information, and it is subject to change without notice. If you have any questions on the prospective project prior to solicitation release, please contact the staff person/project manager identified for the project. Sound Transit solicitations are posted to https://www.biddingo.com/soundtransit and are subject to restrictions of communications once advertised.
Note: Once advance outreach information is published on Biddingo as an active posting, it will no longer appear on this page.
To register and view all currently advertised solicitations, please visit Sound Transit’s Biddingo portal.