Well 11 & 12 Rehabilitation
The City of Idaho Falls is soliciting sealed proposals from qualified contractors to perform rehabilitation work on two municipal water…
Idaho · Construction
Idaho Construction Government Bids & RFPs
- New this week
- 9
- Agencies posting
- 13
- Closing this week
- 14
43 open Idaho construction bids are on Bid Banana right now, from 13 agencies, led by Idaho Transportation Department, U.S. Department Of Agriculture and City of Idaho Falls. 14 close in the next seven days.
Open Idaho construction bids
Closing soonest first.
- Road Salt
- FY27 Road Salt Bid Request
The State of Idaho (or a related agency) is seeking sealed proposals from qualified vendors to supply road salt for fiscal year 2027…
- Demolish Dormitory 2425
The U.S. Air Force is issuing a Sources Sought notice to gauge interest and capability of small‑business contractors for an upcoming…
- Rexburg Urban Renewal Agency - Demolition of Building(s) at 60 West Main Street in Rexburg, Idaho
This solicitation calls for the complete demolition of the former Madison Learning Center (and an optional demolition of the former Seminary…
- Key No. 25186 I-15, DIGITAL MESSAGE BOARDS, D5
The Idaho Transportation Department is seeking a qualified contractor to install two new digital message sign (DMS) boards on Interstate‑15…
See all 43 open Idaho construction bids
- Key No. 24276 RAMSEY RD SIGNAL UPGRADES, COEUR D’ALENE
The Idaho Transportation Department is seeking bids to upgrade and install traffic signal operations at four intersections along the Ramsey…
- Key No. 23883 2ND STREET S SAFETY IMPROVEMENTS
The Idaho Transportation Department is seeking qualified contractors to improve safety on 2nd Street S. The scope includes installing…
- Sewer Diversion Structure Rehabilitation (CSP 1175)
The City of Boise is seeking a qualified contractor to rehabilitate two sewer diversion structures (Amity and Yamhill) in the Boise Service…
- Boise Airport Vertical Transportation Equipment
The City of Boise is seeking a qualified contractor to supply, deliver, and install new vertical‑transportation equipment—including two…
- LC270002 – P1FCU Activity Center – Basement Flooring Replacement
The Idaho State‑funded Lewis‑Clark State College is seeking a low‑price contractor to remove existing carpet and vinyl flooring, grind a…
- Champion Creek Pit Rock Crushing Supply
The USDA Forest Service is soliciting a firm‑fixed‑price contract to develop and operate the Champion Creek rock‑crushing pit on the…
- Y1DA--CON NRM 531-25-102 | Expand Emergency Room
The VA is seeking a qualified Service‑Disabled Veteran‑Owned Small Business (SDVOSB) to renovate and expand the Emergency Department at the…
- Z--ID- KOOSKIA NFH-OVERHEAD DOOR REPLACE
The U.S. Fish and Wildlife Service is seeking market research on firms capable of replacing three existing roll‑up garage doors at the…
- Key No. 24960 & 24959 FY27-FY28 D6 PAVEMENT PRESERVATION
Idaho Transportation Department is seeking a contractor to perform seal‑coating (scrub seal) preservation on a stretch of US‑20 in Fremont…
- Key No. 23023 ELM ST; YELLOWSTONE TO SOUTH BLVD, IDAHO FALLS
The Idaho Transportation Department is seeking bids for a full‑depth reconstruction of the roadway spanning from Yellowstone to South…
- Key No. 22390 VISTA AVE, OVERLAND RD to ROSE HILL ST, BOISE
The Idaho Transportation Department is seeking a contractor to perform a full‑width asphalt replacement along Vista Avenue from Overland…
- Key No. 23028 PRAIRIE AVE; MEYER RD TO SH-41
This solicitation seeks a contractor to widen Prairie Avenue to a five‑lane cross‑section between Meyer Road and State Highway 41 in…
- Key No. 24250 1ST STREET WIDENING, AMMON
Reconstruction and widening of the 1st Street corridor in Ammon, Idaho, converting a portion of the roadway to a five‑lane section with new…
- Key No. 24698 DISCOVERY WAY, US 20/26 TO BRIDGER ST, BOISE
This Idaho Transportation Department roadway reconstruction project upgrades a segment of Discovery Way (US‑20/26) in Boise, adding…
- Key No. 21860 US-91, PARK LAWN TO SIPHON ROAD, CHUBBUCK
The Idaho Transportation Department is soliciting bids to widen a segment of US‑91 (Yellowstone Ave) from Park Lawn Drive to Siphon Road in…
- 2027 Airport Way & Elevated Roadway Construction
The City of Boise is seeking a qualified contractor to perform the first phase of reconstruction and rehabilitation of Airport Way at Boise…
- Design and construct an Air Traffic Control Tower at Mountain Home Air Force Base ID
The government is conducting a market research (Sources Sought) to identify qualified small‑business design‑build firms capable of…
- Fernan Ranger Station lift station electrical repair
The U.S. Forest Service is seeking a small‑business electrical contractor to perform repair work on the sewage lift‑station at the Fernan…
- ID FLAP KOOTEN 8450(1), Yellowstone Trail Road, Segment 1
This solicitation is a task‑order request for proposal under a Multiple‑Award IDIQ (MATOC) for the design‑build construction of a new…
- GAOA Powell Duplex Improvements, Nez Perce - Clearwater National Forest
The U.S. Forest Service is seeking a small‑business firm to renovate the Powell duplex at the Nez Perce‑Clearwater National Forest. The work…
- Z--ID-KOOSKIA NATIONAL FISH- GUTTER RPLCMNT
The U.S. Fish and Wildlife Service is soliciting bids to replace rain gutters and downspouts on four buildings at the Kooskia National Fish…
- ID-KOOSKIA NFH-Repair Electrical Service to Mechan
The U.S. Fish & Wildlife Service is seeking a small‑business contractor to repair and replace the main electrical service line serving the…
- Key No. 25120 SH-55, HORSESHOE BEND DRAINAGE IMPROVEMENTS
This project involves the design and construction of drainage improvements at the Horseshoe Bend location on State Highway 55. The work…
- Key No. 23731 NORTHSIDE BLVD & KARCHER RD
The Idaho Transportation Department is seeking a contractor to reconstruct the intersection at Northside Blvd and Karcher Rd into a…
- Key No. 13905 N 10TH AVE ITS & OVERLAY
This Idaho Transportation Department project involves comprehensive rehabilitation of a roadway segment on N 10th Avenue. The work includes…
- Key No. 24741 NRCS NO. NR240411XXXG003 SH-21, WILDLIFE FENCE EXTENSION
The Idaho Transportation Department is seeking a contractor to install an 8‑foot tall big‑game exclusion fence, including jump‑outs and…
- D Street Project Tenant Improvement
The City of Idaho Falls is seeking design‑build contractors to perform tenant‑improvement work at its 310 D Street facility. The scope…
- D Street Project Tenant Improvement
- Charlie Creek Road over Santa Creek Bridge Replacement 30090-117
This project involves the replacement of the single‑span timber bridge on Charlie Creek Road over Santa Creek in Emida, Benewah County…
- Fenn Ranger Station roofing replacement
This solicitation calls for a firm‑fixed‑price contract to replace the cedar‑shake roofs and associated gutters on two historic structures…
- 2026 Old Town Sidewalk Removal and Replacement Project Round 2
The City of Pocatello is seeking a qualified contractor to fully remove and replace sidewalks and ADA curb ramps within the historic…
- Key No. 21923 US-26, JCT. HITT ROAD (25th E)
This Idaho Transportation Department construction project will realign travel lanes through the US‑26 & Hitt Road intersection, expand…
- New Meadows Range Barn
This USDA Forest Service solicitation calls for a firm‑fixed‑price construction contract to renovate the New Meadows Range Barn located on…
- GAOA Mesa Falls VC Roof Repairs in Caribou-Targhee National Forest, Idaho
This opportunity is a small‑business set‑aside RFQ for the complete roof replacement, metal‑panel installation, flashing, and exterior…
- TAN AHU Replacement
The Battelle Energy Alliance, LLC (BEA) is seeking an Expression of Interest (EOI) from qualified vendors to provide replacement services…
- ID FLAP CLEAR 4783(1), Dent Bridge Road Improvements
The Idaho Department of Transportation (through the FHWA Western Federal Lands Highway Division) is preparing a Multiple‑Award Task Order…
- ID ERFO FS 2022-1(1), Nez Perce-Clearwater Repairs 2022-1
This solicitation is a small‑business set‑aside for the reconstruction of five forest‑road sites within the Nez Perce‑Clearwater National…
New Idaho construction bids in one email digest, daily or weekly.Get bids like this by email →
Recently closed Idaho construction bids
- GAOA Remove and Replace Roofing on Island Park Admin Site Housing Units
This solicitation seeks a qualified small‑business contractor to remove existing metal roofing and install new standing‑seam metal roofing…
- Dworshak Skeleton Bay Draft Tube Bulkhead Rehabilitation
The U.S. Army Corps of Engineers seeks a contractor to rehabilitate twelve draft‑tube bulkheads at the Dworshak Dam (Idaho). Work includes…
- Big Springs Horse Corral Replacement
The USDA Forest Service is soliciting a small‑business contractor to replace an existing horse corral at Big Springs Campground…
- ID FLAP BONNER 841(1), Trestle Creek Road, MP 100 to 103.7
The project involves the construction of Trestle Creek Road, MP 100 to 103.7, in the Kaniksu National Forest, Bonner County, Idaho. The work…
- General Contractor Prequalification for Well 11B Test Well
- 2027 Traffic Control Services
The Ada County Highway District (ACHD) is seeking competitive sealed bids from qualified firms to provide on‑call traffic control services…
Show 44 more
- 2027 Hot Mix Asphalt Material
The Ada County Highway District (ACHD) is seeking qualified firms to supply plant‑mixed Hot Mix Asphalt Concrete (HMAC) on an “as‑needed…
- State Street Landscaping
The City of Boise is seeking a qualified contractor to redesign and construct new landscaping in the sidewalk “budder” area along State…
- Key No. 23880 SPIRIT LAKE CUTOFF CURVES
The Idaho Transportation Department is seeking bids for the “Spirit Lake Cutoff Curves” project, located in Bonner County, ID. The work…
- Key No. 25056 I-90 CHAIN-UP SAFETY IMPROVEMENT
Idaho Transportation Department seeks a contractor to improve safety on the I‑90 Chain‑Up area. The work includes installing PTZ cameras…
- Emergency Repair of the NSGC Cold Storage Dehumidifier System
The USDA ARS needs an urgent‑critical repair of the dehumidifier control system for the NSGC cold‑storage facility in Aberdeen, Idaho. The…
- Priest Lake Covered Vehicle Storage Building
The State of Idaho Department of Lands is seeking bids to construct a new covered vehicle storage building at the Priest Lake Area Office in…
- Fall Creek Road over Fall Creek Bridge 27879-116
The Mountain Home Highway District is seeking qualified contractors to replace an existing timber bridge (Key No. 27879) over Fall Creek on…
- Linder Road, State Street to Floating Feather Road / Landscape
The Ada County Highway District (ACHD) is seeking qualified contractors to provide landscape planting and irrigation improvements along…
- Union Block Building: Dangerous Building Conditions Abatement Project (PWE 1085)
The City of Boise is seeking a qualified design‑build team to investigate, design, permit, pre‑construct, and construct stabilization work…
- Hobble Creek Pathway
The City of Boise is seeking a qualified contractor to design‑build a new multi‑use pathway linking Spaulding Ranch to Milwaukee Street. The…
- ID FLAP ADA 2019(1), Western Heritage Byway - Swan Falls Road
The Western Heritage Byway – Swan Falls Road task‑order is a design‑build road‑construction project under a Multiple‑Award Task Order…
- Key No. 22751 FY27 D2 SEAL COATS
The Idaho Transportation Department is seeking qualified contractors to perform seal coating on pavement throughout District 2. The work…
- Key No. 22700 US-26, FY27b D6 BRIDGE REPAIR
This solicitation seeks a qualified contractor to perform repairs on the US‑26 bridge over the South Fork Snake River in Bonneville County…
- 45TH EAST; SAND CREEK & WILLOW CREEK BRIDGE
This solicitation concerns the replacement of an existing bridge on 45th East, including improvements to the approaches and signage. The…
- Bonners Ferry Road Grading
The U.S. Forest Service is seeking a qualified small‑business contractor to provide road grading, maintenance, and minor repair services on…
- Forest-Wide HVAC Repairs\Upgrades
The USDA Forest Service is soliciting a firm‑fixed‑price contract to repair or replace HVAC equipment at several locations across the…
- Forest-Wide HVAC Repairs\Upgrades
The USDA Forest Service is seeking contractors to perform HVAC repairs and upgrades at multiple facilities within the Payette National…
- Dworshak Powerhouse Roof Replacement
The U.S. Army Corps of Engineers is seeking a contractor to replace the roof system at the Dworshak Powerhouse in Ahsahka, Idaho. The work…
- GAOA Gravel Delivery Bloomington Lake Trail Head CTNF
The USDA Forest Service is seeking a qualified contractor to supply and deliver 850 cubic yards of Grade T (road‑base) gravel to the…
- GAOA Gravel Delivery Bloomington Lake Trail Head CTNF
The U.S. Department of Agriculture Forest Service is seeking a small‑business‑only contractor to supply, haul, and unload 850 cubic yards of…
- Market Survey: Design and Construction of Prefabricated Metal Storage Garage - Boise Air Traffic Control Tower (Gowen Field), Boise, ID
The FAA is conducting a market survey to identify qualified small‑business firms capable of designing and constructing a pre‑engineered…
- Stoddard Road, Victory Road to Overland Road
The Ada County Highway District (ACHD) is seeking qualified contractors to perform extensive roadway and utility upgrades on Stoddard Road…
- 2027 Portland Cement Concrete Materials
The Ada County Highway District (ACHD) is issuing an Invitation to Bid (ITB) for the supply of Portland Cement Concrete (PCC) material on a…
- Allumbaugh Street, Franklin Road to Douglas Street
The Ada County Highway District (ACHD) is seeking qualified contractors to reconstruct Allumbaugh Street (Franklin Road to Douglas Street)…
- Replace Roll Up Door at SMC
The Battelle Energy Alliance, LLC (BEA) is seeking an Expression of Interest (EOI) from qualified vendors to provide replacement services…
- Lake Hazel Middle School Phase 5 Tenant Improvement - Mechanical Systems
- Key No. 24515 SH-32, OVERLAY MP 0 TO MP 28.4, DRUMMOND
This solicitation calls for an asphalt overlay on State Highway 32 from milepost 0.000 to 28.400 in the Drummond area. The project is…
- Key No. 22235 US-20, FY27a D6 BRIDGE REPAIR
This opportunity seeks a contractor to perform repairs on the US‑20 bridge that spans the Snake River (Osborne Bridge, Milepost 379.147) in…
- Key No. 22795 FY27 D1 BRIDGE REPAIRS
The Idaho Transportation Department seeks contractors to perform bridge deck preservation, preventive maintenance, and guardrail work across…
- Key No. 24998 FY27 D2 PAVEMENT PRESERVATION
Idaho Transportation Department is soliciting bids for a pavement preservation project (Key No. 24998 FY27 D2) covering multiple counties…
- 2026 Library Roof Replacement
The City of Idaho Falls is seeking a licensed Idaho public‑works contractor to replace the roof of the Idaho Falls Public Library located at…
- 2026 Old Town Sidewalk Removal and Replacement Project
The City of Pocatello is seeking a qualified contractor to fully remove and replace sidewalks and ADA curb ramps throughout the historic…
- Centennial-Rainey Levee Setback and Ecosystem Enhancement
The City of Pocatello is soliciting sealed bids for the design‑build construction of the Centennial‑Rainey Levee Setback and Ecosystem…
- GAOA Treasure Lake Vault Toilet
The USDA Forest Service is issuing a small‑business set‑aside Request for Quotation (RFQ) for the design, delivery, and installation of a…
- Cloverdale Road, Franklin Road to Executive Drive - Thermoplastic Replacement
The Ada County Highway District (ACHD) is soliciting bids for the removal and replacement of existing concrete pavement markings with…
- FY27 Traffic Paint Material
Ada County Highway District (ACHD) is soliciting competitive sealed bids for the FY27 supply of yellow and white traffic paint. The bid must…
- Renovate Base Chapel
The United States Air Force is soliciting bids to fully renovate the base chapel (Building 2606) at Mountain Home Air Force Base, Idaho…
- City Hall Downtown Elevator Modernization Cars 1 & 2 (GBP 110)
The City of Boise seeks a qualified contractor to modernize Elevators 1 and 2 in Boise City Hall, providing a full‑scope upgrade that…
- Key No. 25127 BONNER COUNTY SIGNAL UPGRADE
This procurement seeks a qualified contractor to upgrade traffic signal equipment at multiple intersections throughout Bonner County, Idaho…
- Key No. 24499 I-15 & SH-22, D6 FY26 MILL & INLAY
The Idaho Transportation Department is soliciting bids for milling and inlay work on two highway corridors in Fremont County. The scope…
- GAOA Island Park Sewer System Replacement, Caribou-Targhee National Forest
The USDA Forest Service is seeking a small‑business contractor to replace the existing sewer system at the Island Park Administration Site…
- Sewer Extension Redesign Gowen Service District CSP 1213
The City of Boise is soliciting sealed bids for the redesign and construction of a gravity‑sewer extension serving the Gowen Service…
- FY27 Maintenance 3/8" Chip Seal Aggregate Material
The Ada County Highway District (ACHD) is seeking competitive proposals from qualified firms to supply approximately 22,700 tons of 3/8‑inch…
- Key No. 23719q D3 ON-CALL FENCE REPAIRS
Idaho Transportation Department seeks contractors to repair and/or replace damaged fencing along its right‑of‑way within District 3. The…
Recently awarded
2023 Fair Event Center Fence Project 2023 Elections Building Construction Project — Construction Manager and General Contractor (RFQ) 2023 Sheriff’s Office Building Project — 2024 Fire Prevention Project (IFB) 2024 Fleet Shop HVAC Project 2024 Celebration Park Boardwalk and Decking Project (IFB)
Show 4 more
Construction Manager/General Contractor for Pond Lane Detention Facility Construction Project FY2026 Dale Haile Detention Center Boiler Replacement Project Sole Source Procurement for Public Works Construction and Services with Veritas Facilities Services and Construction Inc. Y--BDO BLM ESR RANGE FENCE CONSTRUCTION
More Idaho and construction bids
FAQs
How many Idaho construction bids close this week?
14 open Idaho construction bids close in the next seven days.
Which agencies post the most Idaho construction bids?
Right now: Idaho Transportation Department, U.S. Department Of Agriculture and City of Idaho Falls, by number of open construction bids in Idaho on Bid Banana.
Are past Idaho construction bids available?
Yes. Bid Banana holds 500+ closed Idaho construction solicitations; the most recent are listed on this page.