25035PW-R – Porter Water Filter Plant Electrical Upgrade Project
The City of Wilmington is seeking qualified contractors to perform an electrical upgrade of the Porter Water Filter Plant located at 2052…
Delaware · Construction
Delaware Construction Government Bids & RFPs
- New this week
- 4
- Agencies posting
- 15
- Closing this week
- 8
36 open Delaware construction bids are on Bid Banana right now, from 15 agencies, led by Delaware OMB - Division of Facility Management, State of Delaware OMB and U.S. Department Of Veterans Affairs. 8 close in the next seven days.
Open Delaware construction bids
Closing soonest first.
- Repairs to Buildings 1, 2 and 3 at the Pine Tree Corners Transfer Station
This solicitation seeks a qualified contractor to perform extensive repairs on Buildings 1, 2, and 3 at the Pine Tree Corners Transfer…
- Z1DA-- 460-26-004 | Wilmington VAMC Roof Replacement | NCO 4 Construction East (VA-26-00029152)
The Department of Veterans Affairs is seeking a qualified contractor to replace four roof assemblies (Roof 3D, PT Roof, Roof 10, Roof 11) at…
- CM Services for New Bush Early Education Center
The Brandywine School District is seeking a qualified construction‑management firm to provide full pre‑construction and…
- Division of Communications Water & Sewer Tie-In
- Z2DA--FY26 NRM 460-20-004 | Tuckpointing FY26 | NCO 4 Construction East (VA-26-00060656)
This solicitation calls for a firm‑fixed‑price construction contract to perform comprehensive tuckpointing and exterior masonry repairs at…
See all 36 open Delaware construction bids
- Ted Harvey Conservation Area Viewing Platforms
The State of Delaware’s Department of Natural Resources and Environmental Control (DNREC) is soliciting sealed bids to construct two…
- DTCC Stanton Campus Parking Lot Sinkhole Improvements
The Delaware Technical Community College (DTCC) Stanton Campus seeks qualified contractors to remediate a sinkhole and reconstruct the…
- Water Source Heat Pump Replacement
Sussex County will receive sealed bids until 11:00 a.m. EDT, November 9th, 2026, in the Sussex County Administrative Office Building, 2 The…
- Biden Microgrid
The Delaware Army National Guard is soliciting sealed bids for the design‑build, construction, testing, commissioning, and close‑out of a…
- Roofing Replacement at Burton Village
The Delaware State Housing Authority (DSHA) is seeking qualified contractors to completely replace the roof on the Burton Village…
- OPEN END- PATCHING AND THIN OVERLAY, CENTRAL DISTRICT, FY 26 - 29
The Delaware Department of Transportation is seeking a qualified contractor to perform open‑end patching and thin‑overlay work throughout…
- Sussex Correctional Institution SVOP Generator & ATS Replacement
The Delaware Department of Correction is seeking a qualified contractor to replace the emergency power system at two Sussex Correctional…
- William Penn High Bid Pack B
The Colonial School District is seeking competitive sealed bids for the design‑build construction of a new athletic complex at William Penn…
- Sussex Correctional Institution SVOP Generator & ATS Replacement
- ADAMS STREET PATHWAY PHASE II
The Delaware Department of Transportation is seeking qualified contractors to construct the Adams Street Pathway Phase II project in…
- DSP Headquarters Parking Lot Complex Rehabilitation
The State of Delaware is seeking qualified contractors to rehabilitate the parking lot complex at the Delaware State Police Headquarters in…
- Hope House Phase 1 Restoration
The University is seeking a qualified general contractor to perform selective exterior and interior restoration of the historic Hope House…
- LLWJC Escalator Replacement
The State of Delaware is seeking qualified contractors to fully replace six existing escalators at the Leonard L. Williams Justice Center in…
- WPHS Bid Pack C Security & ADA Renovations
The Colonial School District is seeking qualified contractors to perform security‑related and ADA‑compliant renovations at William Penn High…
- DSP Headquarters Parking Lot Complex Rehabilitation
- LLWJC Escalator Replacement
- Z1DA--Local | 460-26- 4-5074-0108 | 460-26-999 | Condenser Water Piping Modification | (VA-26-00077929)
The VA is seeking a qualified Service‑Disabled Veteran‑Owned Small Business to modify the condenser water piping system at the Wilmington VA…
- Plummer Community Corrections Center Building Demolition
The State of Delaware is seeking a qualified contractor to demolish nine existing buildings at the former Plummer Community Corrections…
- Plummer Community Corrections Center Building Demolition
- Prickett Building Generator Replacement
The State of Delaware is seeking bids to replace the emergency‑power generator at the Prickett Building in Dover. The work includes…
- Prickett Building Generator Replacement
- Morris Community Correction Center Generator & ATS Replacement
The State of Delaware Department of Correction is seeking sealed bids to replace the emergency generator and Automatic Transfer Switch (ATS)…
- Richardson & Robbins Building Restroom Renovations
This public‑works solicitation seeks qualified contractors to fully renovate eight restrooms in the Richardson & Robbins Building, Dover…
- DHCI Fire Alarm System Replacement
The State of Delaware is seeking qualified contractors to monitor and partially replace the fire‑alarm system across the Delaware Hospital…
- Richardson & Robbins Building Restroom Renovations
- DHCI Fire Alarm System Replacement
- Stockley Campus C-6 Building Renovations
This sealed‑bid public‑works solicitation seeks a qualified general contractor to fully gut‑out and renovate an existing 9,000 sq ft…
- Stockley Campus C-6 Building Renovations
- CONSTRUCTION OF THE ROUTE 5 TRANSFER STATION RECYCLING BUILDING
This solicitation seeks a qualified contractor to design and construct a new Recycling Building at the Route 5 Transfer Station in Harbeson…
- COMING SOON - Georgetown, DE - Delaware Coastal Airport - Construct Taxiway B - Bid Pkg. 3 (25031)
The project calls for the complete design and construction of a new parallel Taxiway B at Delaware Coastal Airport, stretching approximately…
New Delaware construction bids in one email digest, daily or weekly.Get bids like this by email →
Recently closed Delaware construction bids
- Z1DA--NRM| 460-26-007 Electrical Distribution Inspection Repairs | NCO 4 Construction East (VA-26-00057558)
The Department of Veterans Affairs is conducting market research for a small‑scale electrical distribution repair effort at the Wilmington…
- Hazel D. Plant Ats & Generator Replacement
The Delaware Department of Correction is seeking a qualified contractor to replace the existing emergency generator and two automatic…
- Carvel State Office Building 12th Floor Lights & Sprinkler
- Chapter 51
- Carvel State Office Building 12th Floor Lights & Sprinkler
The State of Delaware is seeking a qualified contractor to replace and upgrade the lighting, fire‑sprinkler system, and ceiling finishes on…
- Northeast State Service Center Reimagining Project
Show 44 more
- Delaware State Police Crime Lab HVAC Unit Replacement
- Delaware State Police Crime Lab HVAC Unit Replacement
This project involves the full replacement of the heating, ventilation, and air‑conditioning (HVAC) make‑up air unit and exhaust fan for the…
- OPEN END- BITUMINOUS PATCHING, SOUTH, FY27-FY29
The Delaware Department of Transportation is seeking a qualified contractor to provide comprehensive bituminous patching services throughout…
- Northeast State Service Center Reimagining Project
The State of Delaware is seeking competitive sealed bids for a six‑month interior renovation of the Northeast State Service Center in…
- Indian River Marina Bulkhead Repairs
The State of Delaware, through DNREC, is seeking qualified contractors to repair steel sheet‑pile bulkheads and guide piles at Indian River…
- Delaware State Police Troop 5 HVAC Replacement
- Old Kent County Family Court Roof Repalcement
- Customs House Renovation & Addition
- Old Kent County Family Court Roof Replacement
The State of Delaware’s Office of Management and Budget is seeking sealed bids to replace the roof on the former Kent County Family Court…
- Delaware State Police Troop 5 HVAC Replacement
The State of Delaware is seeking a qualified contractor to replace the HVAC system—including chillers, pumps, associated piping, controls…
- Customs House Renovation & Addition
The State of Delaware is seeking sealed bids for the renovation and addition of the historic Customs House in Wilmington. The work is split…
- RELOCATION OF TAX DITCH ASKETUM PRONG 5 AT THE SOUTHERN SOLID WASTE MANAGEMENT CENTER
The Delaware Solid Waste Authority is soliciting sealed bids for the relocation and rehabilitation of the Asketum Prong 5 tax ditch at its…
- OPEN END - RIGHT OF WAY FENCE REPLACEMENT, NORTH & CANAL, FY26-28
This open‑end contract tasks a qualified contractor with repairing or replacing damaged right‑of‑way fences across New Castle County’s North…
- OPEN END - GUARDRAIL UPGRADES, NEW CASTLE COUNTY, FY27-FY29
This open‑end, three‑year contract calls for the repair, replacement, and upgrade of damaged guardrail systems throughout New Castle County…
- Window Coverings
The State of Delaware is seeking a vendor to provide commercial‑institutional window coverings (shades, blinds, shutters, motorized systems)…
- Summit Campus MS HS PAC Bid Pack 2B
The Appoquinimink School District is soliciting sealed‑bid proposals for Bid Package 02B of the Summit Campus Middle & High School project…
- OLD BRANDYWINE VILLAGE STREETSCAPE IMPROVEMENTS PHASE II
The Delaware Department of Transportation is soliciting proposals for Phase II of the Old Brandywine Village streetscape improvements. The…
- Transportation Management Center Cooling Tower Replacement
The State of Delaware is seeking qualified contractors to replace the existing cooling tower at the Transportation Management Center in…
- WOODLAND FERRY IMPROVEMENTS, FY22
The Delaware Department of Transportation is seeking proposals for the demolition of the existing Woodland Ferry House and construction of a…
- DOUBLE BRIDGES ROAD PATHWAY, MUDDY NECK TO NEPTUNE DRIVE
The Delaware Department of Transportation is seeking a design‑build contractor to construct a double‑bridge roadway segment extending from…
- Sussex County DMV Inspection Lanes Heating
The State of Delaware is seeking a qualified contractor to install and commission a heating retrofit for the inspection lanes at the Sussex…
- Leonard L Williams Justice Center Escalator Replacement
The State of Delaware is seeking a qualified contractor to replace all six escalators at the Leonard L. Williams Justice Center. The work…
- Reinforced Concrete Pipe
The Delaware Department of Transportation is seeking suppliers to provide reinforced concrete pipe (Class IV) in standard diameters (12"…
- Eisenberg Elementary School Renovations
The Colonial School District is seeking sealed‑bid contractors to perform a suite of renovations at Eisenberg Elementary School in New…
- Electrical Contractor
The State of Delaware is seeking a qualified electrical contractor to provide a broad range of electrical services statewide, including…
- Z2DA--FY26 NRM | 460-26-008 | CLC Roof HVAC Piping Replacement
The Department of Veterans Affairs is seeking a Service‑Disabled Veteran‑Owned Small Business to replace the roof‑level HVAC piping at the…
- Cedar Chase Pump Station Replacement
The project involves Phase 1 replacement of the Cedar Chase Pump Station in Delaware, encompassing civil‑mechanical demolition, installation…
- OPEN END - STRUCTURE MAINTENANCE, CENTRAL DISTRICT, FY27 - 29
The Delaware Department of Transportation is seeking a qualified contractor to perform an open‑end, indefinite‑quantity…
- Darley Rd EEC Boiler and Chiller Replacement
The Brandywine School District is seeking qualified contractors to demolish and replace the boiler, chiller, and cooling‑tower systems at…
- 27018RE – KIRKWOOD STREET ROADWAY IMPROVEMENTS
The City of Wilmington is soliciting bids for the “Kirkwood Street Roadway Improvements” project, which will be partially funded with…
- Holloway Campus Carvel Roof Replacement
This sealed‑bid solicitation seeks a contractor to remove and replace the low‑slope roof on the Carvel Building at the Holloway Campus. The…
- Leach School Bid Pack C
The Colonial School District is re‑bidding the landscaping portion (Contract C‑02) of the new John G. Leach School construction project in…
- RFP - GEORGE C. WRIGHT JR. MUNICIPAL PARK SOFTBALL FIELD RENOVATION PROJECT
The Town of Smyrna is seeking qualified contractors to renovate the softball facilities at George C. Wright Jr. Municipal Park. The scope…
- OPEN END- PCC PATCHING, CENTRAL, FY 26 - 29
This open‑end, three‑year contract awards a Delaware‑wide construction firm the responsibility for Portland Cement Concrete (PCC) patching…
- AASF Original Hangar Roof Replacement
The Delaware Army National Guard is seeking a qualified contractor to replace the roof of its Army Aviation Support Facility hangar in New…
- William Penn High School Athletic Field
This public‑works solicitation seeks a qualified contractor to perform comprehensive site‑work for the William Penn High School athletic…
- Z1DA--Local | 460-26- 4-5074-0108 | 460-26-999 | Condenser Water Piping Modification |
This solicitation is for a mechanical‑construction modification of the condenser water piping system at the Wilmington VA Medical Center…
- INVITATION TO BID – Post Frame Building
Kent County Levy Court is seeking a qualified contractor to design, permit, and construct a 40‑ft × 64‑ft post‑frame storage building for…
- BBTS Running Track Lighting
The Delaware Army National Guard is seeking a qualified contractor to furnish and install perimeter lighting for the running track at the…
- PRESOLICITATION NOTICE / NOTICE OF INTENT TO AWARD ON A NONCOMPETITIVE BASIS
The 166th Airlift Wing of the Delaware Air National Guard plans to award a non‑competitive, firm‑fixed‑price task order to the original…
- Reith Hall Stained Glass Window Restoration
The State of Delaware is seeking a qualified contractor to restore the historic leaded stained‑glass windows in Reith Hall, including…
- CSS 99142 Flooring and Wall Upgrade
The U.S. Army is seeking qualified contractors to perform flooring and wall upgrades at the Newark Air Force Reserve Center (AFRC) under…
- 25-2522 Newark Free Library Audio Visual Systems-Bid Pack 4
The New Castle County Department of Public Works is soliciting sealed bids for the design‑build installation of a complete audio‑visual…
- Thomasson Building Demolition
The Delaware State University seeks a qualified general contractor to fully demolish the Thomasson Building on its Dover campus and restore…
Recently awarded
99--SUPPLY AND INSTALL AN AUTOMATED, SLIDING, GALVARIZED ELECTRIC GATE AT FWS BOMBAY HOOK NWR. City Hall Roof Replacement Security Fence Replacement for the Water Treatment Plant Demolition of 111 South Queen Street Demolition of 301 and 303 West Division Street Furnish and Install Security Fencing at Dover Police Department
More Delaware and construction bids
FAQs
How many Delaware construction bids close this week?
8 open Delaware construction bids close in the next seven days.
Which agencies post the most Delaware construction bids?
Right now: Delaware OMB - Division of Facility Management, State of Delaware OMB and U.S. Department Of Veterans Affairs, by number of open construction bids in Delaware on Bid Banana.
Are past Delaware construction bids available?
Yes. Bid Banana holds 450+ closed Delaware construction solicitations; the most recent are listed on this page.