RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Maine

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Maine on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Maine, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenElectrical Plug Connector

The Defense Logistics Agency is requesting a quote for one electrical plug connector, delivered to Portsmouth Naval Shipyard within five days after award.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (MARITIME SUPPLY CHAIN ESOC BUYS)11/23/2026
OpenTemporary Desiccant Climate-Control System Rental

The U.S. Navy is seeking rental of a temporary desiccant climate-control system, including dehumidification units, a chiller, pumps, hoses, manifolds, and controls, for industrial use at Portsmouth Naval Shipyard.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > PORTSMOUTH NAVAL SHIPYARD GF (NAVSEA SHIPYARD)11/16/2026
OpenLevel 1 Silver Brazing Rings

The Defense Logistics Agency is seeking 80 Level 1 silver brazing rings for Portsmouth Naval Shipyard, with strict quality-system, traceability, and certification requirements.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])12/1/2026
OpenLake Grove Park Tree Sculpture

The City of Auburn is seeking an artist to carve a standing maple tree at Lake Grove Park into a permanent public sculpture, with a project cost not to exceed $5,000.

Lake Grove Park, Auburn, ME, USA•Request for Quote/Qualifications (RFQ)
City of Auburn > Public Services Department11/24/2026
OpenToughMet 3 Round Bar Supply

The Defense Logistics Agency is seeking three 10-foot lengths of ToughMet 3 TS 120U round bar in specified diameters for Portsmouth Naval Shipyard, with quotes due November 16, 2026.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])11/16/2026
OpenStuffing Box Assembly Focusing Knob

The U.S. Navy is soliciting a stuffing box assembly focusing knob for a critical shipboard system, with specified material, testing, traceability, and quality-certification requirements.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)11/27/2026
OpenStationary Tapered Keys for Motor Generators

The Defense Logistics Agency’s Portsmouth Naval Shipyard is seeking 20 stationary tapered keys for 500 kW motor generators, with quotes due by email.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])11/20/2026
OpenO-Rings

The Defense Logistics Agency is requesting quotes for four O-rings for a Foreign Military Sales requirement supporting the Lebanese Armed Forces.

92 Cassidy Point Drive, Portland, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/20/2026
OpenEastern Avenue Pedestrian Improvements

The City of Augusta, Maine, is seeking sealed bids for pedestrian improvements on Eastern Avenue under RFP No. 227017.

Augusta, ME, USA•Invitation for/to Bid (IFB/ITB)
City of Augusta-
OpenExtension Handle Supply

The Defense Logistics Agency is requesting a quotation for one extension handle, NSN 5340-01-723-8959, for delivery to Portsmouth Naval Shipyard.

Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/20/2026
OpenCity Hall Roof Replacement

The City of Augusta, Maine, is seeking sealed bids to replace the roof at City Hall, with a mandatory site visit and bids due January 7, 2027.

16 Cony Street, Augusta, ME, USA•Request for Proposal (RFP)
City of Augusta1/7/2027
OpenHeadless Straight Pin

The Defense Logistics Agency is requesting a quotation for one headless straight pin, NSN 5315-01-498-3950, for delivery to Portsmouth Naval Shipyard.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/17/2026
OpenStatewide Emergency Preparedness Advertising and Marketing Campaign

The Maine Emergency Management Agency is seeking advertising and marketing services to develop, produce, and distribute a statewide campaign on emergency preparedness, disaster resilience, and public safety.

Augusta, ME, USA•Request for Proposal (RFP)
State of Maine > Department of Defense, Veterans and Emergency Management11/30/2026
OpenEnergy Conservation and Air Quality Improvement Project

Hermon School Department is seeking qualifications from energy service companies to design and complete an energy conservation and air quality improvement project under Maine law.

Hermon, ME, USA•Request for Quote/Qualifications (RFQ)
Holyoke School Department11/25/2026
OpenEmployee Benefits Brokerage and Administration

The Greater Portland Council of Governments is seeking an employee benefits broker to advise on and obtain health, short-term disability, and long-term disability coverage and provide or coordinate COBRA administration.

Portland, ME, USA•Request for Proposal (RFP)
Greater Portland Council of Governments12/10/2026
OpenElectrical Connector Retainers

The Defense Logistics Agency is requesting quotes for two electrical connector retainers, NSN 5935-01-577-2795, for delivery to Portsmouth Naval Shipyard.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY11/20/2026
OpenShipboard Valve Guide

The U.S. Navy is seeking a government valve guide for a shipboard valve assembly, with stringent material certification, testing, and quality-control requirements.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)12/10/2026
OpenLubrication Distribution Valve Assembly

The U.S. Navy is seeking a lubrication distribution valve assembly manufactured to NAVSEA drawing 6985455, part number 642925-A1, with Level I/SUBSAFE quality controls, testing, traceability, and certification.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Proposal (RFP)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)12/9/2026
Open300 Continuous-Thread K-Monel Studs

The United States Navy is seeking 300 continuous-thread K-Monel studs manufactured to MIL-DTL-1222, with Level I Joint Source Certification and extensive testing, traceability, and quality-assurance requirements.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Proposal (RFP)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)11/24/2026
OpenManufacture of 8-Inch Pipe

The Department of the Navy is seeking a small business to manufacture 2,244 inches of 8-inch Schedule 40 pipe to MIL-DTL-32386, with delivery to Kittery, Maine.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Proposal (RFP)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)11/23/2026
Open200 Self-Locking Heavy Hex Nuts for Naval Shipboard Systems

The U.S. Navy is seeking 200 self-locking heavy hex nuts made of nickel-copper alloy for critical shipboard systems, with stringent quality and traceability requirements.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Proposal (RFP)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)11/24/2026
OpenTemporary HVAC and Exhaust System Rental

The U.S. Navy is seeking rental of a temporary HVAC and exhaust system, including chillers, pumps, heaters, blowers, hoses, and related maintenance and commissioning services, for Portsmouth Naval Shipyard.

Portsmouth Naval Shipyard, Kittery, ME, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > PORTSMOUTH NAVAL SHIPYARD GF (NAVSEA SHIPYARD)11/13/2026
OpenSoftball Field Improvements

The City of Auburn is seeking a contractor to improve two softball fields, including infield reconstruction and grading, drainage work, clay and soil-conditioner installation, and replacement of field equipment.

48 Pettengill Park Road, Auburn, ME, USA•Request for Proposal (RFP)
City of Auburn > Public Works Department12/3/2026
OpenLevel 1 Stainless Steel Round Bar

The Defense Logistics Agency is seeking Level 1, 10-inch-diameter 304/304L stainless steel round bar for DLA Maritime Portsmouth, with ultrasonic testing and specified material acceptance requirements.

Kittery, ME, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])11/30/2026
OpenLevel 1 Plain Studs

The Defense Logistics Agency is seeking Level 1 plain studs for Portsmouth Naval Shipyard, with CMMC Level 2 certification required.

Kittery, ME, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])12/3/2026
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