Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • Connecticut guideConnecticut Bids and Bidding Guide
  • Construction RFPsConstruction Bids and Bidding Guide
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More construction 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. ›Connecticut
  4. ›Construction
  5. ›Additions & Alterations to Old Greenwich School Bid #4

Connecticut Greenwich Public Schools·Connecticut

Additions & Alterations to Old Greenwich School Bid #4

Closes 11/21/2025$40M – $120MInvitation 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 State of Connecticut is seeking bids for the additions and alterations to the Old Greenwich School. The project includes 21 bid packages and a pre-bid conference is scheduled for Thursday, October 30, 2025, at 11:00 am. The scope of work includes various construction services such as landscaping, plumbing, electrical, HVAC, demolition, and more. The estimated total cost of the project is $80,000,000. • Landscaping services • Plumbing system maintenance or repair • Vinyl floor tile and sheet installation service • Fire suppression system • Electrical system services • Acoustical and ceiling work service • Manufacturing Components and Supplies • Heavy construction services • Construction equipment rental or leasing service • Masonry and stonework services • Concrete installation and repair services • Specialized trade construction and maintenance services • Heating and cooling and air conditioning HVAC installation and maintenance service • Cleaning and janitorial services • Glass and glazing services • Building site preparation services • Raw materials processing machinery • Ceramic floor tile installation service • General building and office cleaning and maintenance services • Drywall

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Eugene Watts(Main Contact)

[email protected]

(203) 625-7411

Key dates

Opened
10/22/2025
Pre-bid meeting
10/30/2025
Closes
11/21/2025

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
236220
Solicitation №
2539-2559-25

Budget estimate

$40,000,000 – $120,000,000

The estimated budget for this project can be estimated based on the estimated total cost of $80,000,000. Considering the scope of work and the number of bid packages, the budget could range from $40,000,000 to $120,000,000, depending on the complexity of the project and the number of contractors involved. Factors that may influence the likely payment range include the cost of materials, labor, and equipment, as well as any potential change orders or unforeseen expenses.

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.

Georgia Savannah/Chatham County Public School System·Georgia

Top match · 69%

BID C27-04 Oglethorpe Charter School Security Vestibule Project

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

City of Bridgeport·Connecticut

68% match

John Winthrop Elementray School Phase 2 - Construction (Bid Packages 1.09 -1.15)

Closes 11/17/2026Opened 10/18/2026

City of Bridgeport·Connecticut

68% match

John Winthrop Elementray School Phase 2 - Construction (Bid Packages 1.02- 1.08)

Closes 11/17/2026Opened 10/18/2026

Abby Kelley Foster Charter Public School·Massachusetts

68% match

High School Renovation and Turf Fields & Playground Site Improvements

Closes 11/4/2026Opened 10/14/2026

Michigan Cassopolis Public Schools·Michigan

68% match

Ross Beatty High School Addition & Renovation

Closes 11/3/2026Opened 10/6/2026

Massachusetts Town of Winchendon·Massachusetts

67% match

Memorial Elementary School Building Updates

Closes 11/24/2026Opened 10/21/2026

Georgia Fulton County Schools·Georgia

67% match

412-27 Hamilton E Holmes Elementary School Renovations

Closes 11/19/2026Opened 10/20/2026

Michigan Huron Valley Schools·Michigan

67% match

Lakeland HS Improvements and Other Updates

Closes 11/5/2026Opened 10/9/2026

Michigan Clarkston Community Schools·Michigan

67% match

District Wide Improvements

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

Michigan Whitehall District Schools·Michigan

67% match

WDS Bond Proposal Phase 1- Ealy, Middle School, Shoreline

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

Michigan Godwin Heights Public Schools·Michigan

67% match

High School Addition & Renovations

Closes 11/24/2026Opened 10/29/2026

Michigan Coleman Community Schools·Michigan

67% match

2025 BOND BID-2027 RENOVATIONS

Closes 11/4/2026Opened 10/19/2026

NYS Questar III BOCES·New York

67% match

Alterations To: Donald R. Kline Technical School - REBID

Closes 11/12/2026Opened 10/15/2026

San Gabriel Unified School District·California

67% match

2026-Bid-SG-05_Addendum One_Narrative - Roosevelt ES Playground Replacement

Rolling / TBD closeOpened 8/4/2026

Michigan South Lyon Community Schools·Michigan

67% match

AD FOR BID PROPOSALS-SAYRE RENOVATIONS

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

Michigan Hart Public Schools·Michigan

67% match

Hart Public Schools Request for Bids

Closes 11/5/2026Opened 10/21/2026

Borough of Eatontown·New Jersey

67% match

Meadowbrook School Parking Lot Improvements - Addendum No. 1

Rolling / TBD closeOpened 7/30/2026

Tangipahoa Parish School System·Louisiana

66% match

Loranger High School 20 Classroom Addition

Closes 11/18/2026Opened 10/19/2026

Northern Virginia Parks·Virginia

66% match

Addendum 2

Rolling / TBD closeOpened 10/28/2026

Michigan Warren Consolidated Schools·Michigan

66% match

2022 Bond- BP14 Angus Roof, Wilde, Wilkerson, Carter, Cromie

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

St. Tammany Parish School Board·Louisiana

66% match

Mandeville High School, Renovations and Additions, STPSB Project No. 2550

Closes 11/12/2026Opened 10/7/2026

Des Moines Public Schools·Iowa

66% match

ROOSEVELT HIGH SCHOOL – EXTERIOR RESTORATION PHASE IV PROJECT

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

Georgia Carroll County Board of Education·Georgia

66% match

Whitesburg Elementary Addition & Renovation

Closes 11/12/2026Opened 10/6/2026

Randolph Township School District·New Jersey

66% match

Art Room Alterations at Randolph High School Bid Number: PSA 9559HS-ART

Closes 11/19/2026Opened 10/16/2026

Michigan L’Anse Creuse Public Schools Board of Education·Michigan

66% match

Roofing Replacement Bid

Closes 11/5/2026Opened 10/9/2026