Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • South Carolina guideSouth Carolina Bids and Bidding Guide
  • Pricing your bidWhy Your RFP Pricing Strategy Is Costing You
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More civil engineering bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›South Carolina
  4. ›Civil Engineering
  5. ›26-B005W Portable Traffic Signal Systems

Charleston·South Carolina

26-B005W Portable Traffic Signal Systems

Closes 4/14/2026$500k – $2MInvitation for Bid
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The City of Charleston is seeking bids for a Portable Traffic Signal System. The system should include a towable, trailer-mounted, hydraulically lifted mast and arm, with two 12-inch ITE-approved signals and optional back-plates. The system must be able to control a high-volume four-way intersection and withstand 90 mph wind gusts. The bid must include pricing for the system, as well as any applicable support or maintenance services. The City reserves the right to reject any bid that does not meet the requirements outlined in the solicitation. • The system must be able to control a high-volume four-way intersection • The system must be towable, trailer-mounted, and hydraulically lifted • The system must include two 12-inch ITE-approved signals with optional back-plates • The system must be able to withstand 90 mph wind gusts • The bid must include pricing for the system and any applicable support or maintenance services

Attached files

Contact

Vera M. White(Procurement Division)

[email protected]

(843) 965-4185

Key dates

Opened
3/20/2026
Questions due
3/31/2026
Closes
4/14/2026
Duration
2 years

Last updated

Details

Type
Invitation for Bid
Industry
Civil Engineering
NAICS
335990
Solicitation №
26-B005W

Budget estimate

$500,000 – $2,000,000

Based on the requirements outlined in the solicitation, the estimated budget for this opportunity could range from $500,000 to $2,000,000. This estimate is based on the cost of similar traffic signal systems and the scope of work required for the project. However, the actual budget will depend on the bid submitted by the vendor and the final contract negotiations. Factors that may influence the likely payment range include the complexity of the system, the number of units required, and the level of support and maintenance services needed.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

Texas Montgomery County·Texas

Top match · 70%

Traffic Signal Detection Upgrades (CSJ: 0912-37-267)

Closes 11/12/2026Opened 10/21/2026

Texas Department of Transportation·Texas

69% match

Traffic Signal Cable

Closes 11/9/2026Opened 10/16/2026

City of Toledo·Ohio

69% match

Traffic Signal Heads and Supplies

Closes 11/10/2026Opened 10/23/2026

City of Fort Smith·Arkansas

68% match

TRAFFIC SIGNAL IMPROVEMENTS 25-09-A

Closes 11/10/2026Opened 10/21/2026

City of Clovis·California

68% match

Adaptive Signalization

Closes 11/17/2026Opened 10/22/2026

City of Charlotte·North Carolina

66% match

Blank Out Signs and Traffic Components

Rolling / TBD closeOpened 8/20/2026

City of Philadelphia·Pennsylvania

66% match

PW Prequalification for Bid -3023 FY27 Signal Synchronization and Knockdown

Closes 11/5/2026Opened 10/16/2026

City of Fort Smith·Arkansas

66% match

TRAFFIC SIGNAL IMPROVEMENTS 24-09-A

Closes 11/10/2026Opened 10/21/2026

U.S. Department Of Defense·Utah

66% match

GENERATOR, SIGNAL

Closes 11/17/2027Opened 11/18/2022

Hudson County·New Jersey

66% match

LED LAMPS & LAMP PARTS FOR TRAFFIC SIGNALS

Closes 11/17/2026Opened 10/21/2026

Pittsburgh Regional Transit·Pennsylvania

66% match

B260850R (March Networks Video Surveillance Equipment)

Closes 11/18/2026Opened 10/9/2026

City of Bakersfield·California

66% match

Adaptive Signal Coordination Along Ashe Road from Panama Lane to Club View Drive

Closes 11/5/2026Opened 10/8/2026

Lexington-Fayette Urban County·Kentucky

66% match

Traffic Signal and Control Equipment Supplemental

Closes 11/12/2026Opened 10/26/2026

Iowa Department of Transportation·Iowa

66% match

Signal, Arrow Board - 3' x 6' LED - Pickup - Type B

Closes 11/3/2026Opened 10/26/2026

U.S. Department Of Defense·United States of America

65% match

58--CONVERTER,SIGNAL DA, IN REPAIR/MODIFICATION OF

Closes 11/15/2026Opened 10/1/2026

NYS Monroe County·New York

65% match

Traffic Signal Replacement: South Clinton Avenue @ Elmwood Avenue

Closes 12/1/2026Opened 10/29/2026

City of Bakersfield·California

65% match

Traffic Signal and Lighting System at the Intersection of Calloway Drive and Etchart Road

Closes 11/19/2026Opened 10/29/2026

California Department of Transportation·California

65% match

Modify the existing traffic control signals.

Closes 11/17/2026Opened 10/26/2026

Washington Metropolitan Area Transit Authority (WMATA)·District of Columbia

65% match

RFI - Bus Passenger Counting Systems

Closes 11/30/2026Opened 10/27/2026

Port of Portland·Oregon

65% match

Vehicle Movement Area Transponders (VMATs)

Closes 11/13/2026Opened 10/23/2026

County of Los Angeles Department of Public Works·California

65% match

TDS0001709 - San Gabriel Valley Traffic Signal Safety Project Group II

Closes 11/24/2026Opened 10/20/2026

Iowa Transportation·Iowa

65% match

Signal, Arrow Board - 3' x 6' LED - Pickup - Type B

Closes 11/3/2026Opened 10/21/2026

City of Austin·Texas

65% match

Various Traffic Signal Cables

Rolling / TBD closeOpened 10/16/2026

City of Sacramento·California

65% match

Traffic Signal Materials-Envision Triangle Space

Closes 11/10/2026Opened 10/27/2026

Massachusetts Bay Transportation Authority·Massachusetts

65% match

IFB137-26 25KV AC Overhead Contact System - Motorized Operated Disconnect Switches

Closes 11/3/2026Opened 10/7/2026