| | DELIVERY OF A PREFABRICATED 25' STEEL BRIDGE WITH A TIMBER DECK SYSTEM. | ADM WELDING AND FABRICATION, LLC. | $31,495 | US FISH AND WILDLIFE SERVICE | US FISH AND WILDLIFE SERVICE | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Jul 9, 2025 | Jul 9, 2025 | Sep 1, 2025 |
| | HAVO FY25 BULK GRAVEL | PUNA ROCK CO., LTD. | $113,000 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212321Construction Sand and Gravel Mining | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Apr 22, 2025 | Apr 22, 2025 | Jun 13, 2025 |
| | HAVO FY24 GRAVEL | PUNA ROCK CO., LTD. | $130,250 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212321Construction Sand and Gravel Mining | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | May 8, 2024 | May 8, 2024 | Sep 30, 2024 |
| | HUTR PARKING GRAVEL REPLACEMENT | SURFACE CONTRACTING INC | $42,067 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212321Construction Sand and Gravel Mining | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Jun 21, 2023 | Jun 21, 2023 | Sep 26, 2023 |
| | ME-MOOSEHORN NWR-BRIDGE CULVERT | DIRIGO TIMBERLANDS COMPANY | $109,040 | US FISH AND WILDLIFE SERVICE | US FISH AND WILDLIFE SERVICE | — | 327390Other Concrete Product Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Apr 11, 2022 | Apr 11, 2022 | Jul 31, 2022 |
| | HAY CREEK DUST ABATEMENT MT-FNF-000668 S-7002 | WE DUST CONTROL & DE ICING INC | $86,693 | FOREST SERVICE | FOREST SERVICE | — | 237310Highway, Street, and Bridge Construction | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Jul 26, 2021 | Jul 31, 2021 | Aug 3, 2021 |
| | EPREF, PREFABRICATED 40 FT BRIDGES | BEDFORD REINFORCED PLASTICS, INC | $36,270 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 326199All Other Plastics Product Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Apr 16, 2021 | Apr 16, 2021 | Aug 20, 2021 |
| | MEVE CULVERTS | B & H INTERNATIONAL LLC | $56,822 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 339999All Other Miscellaneous Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Apr 28, 2020 | Apr 28, 2020 | Aug 13, 2020 |
| | BDO CATTLEGUARDS WITH WINGS | PETERSON METAL PRODUCTS, LLC | $37,404 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Aug 27, 2019 | Aug 27, 2019 | Oct 31, 2019 |
| | BDO PRECAST CONCRETE CATTLE GUARD FOUNDATIONS | ABC CONCRETE MFG. CO., INC. | $14,682 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 327331Concrete Block and Brick Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Aug 26, 2019 | Aug 26, 2019 | Oct 10, 2019 |
| | IGF::OT::IGF X:NOGRN,SERVICES CHESAPEAKE AND OHIO CANAL NATIONAL HISTORICAL PARK CULVERT 82 FRP VEHICLE BRIDGE | YRU CONTRACTING INC | $93,904 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 326130Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | May 23, 2019 | Jun 1, 2019 | Mar 23, 2021 |
| | IGF::OT::IGF X:NOGRN,SERVICES PURCHASE AND INSTALLATION OF A NEW FRP PEDESTRIAN BRIDGE AT THE SENECA AQUEDUCT FOR C&O CANAL NATIONAL HISTORICAL PARK. | YRU CONTRACTING INC | $123,029 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 326130Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | May 15, 2019 | Jun 1, 2019 | Jan 15, 2022 |
| | ANTHEM CREEK TRAIL BRIDGE SUPPLY | WESTERN WOOD STRUCTURES, INC. | $26,755 | FOREST SERVICE | FOREST SERVICE | — | 321114Wood Preservation | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | May 8, 2019 | May 8, 2019 | Jul 31, 2019 |
| | IGF::OT::IGF X:NOGRN, SERVICE DELIVER AND SPREAD ROAD BASE GRAVEL, MORU | SOUTHERN HILLS ROCK & GRAVEL, INC | $7,414 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 237310Highway, Street, and Bridge Construction | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Jul 5, 2018 | Jul 5, 2018 | Aug 27, 2018 |
| | IGF::OT::IGF NOGRN PURCHASE OF AGGREGATE FOR ACADIA NATIONAL PARK TO BE DELIVERED TO ISLE AU HAUT, MAINE | STEVENS SAWMILL AND CONSTRUCTION LLC | $78,000 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212321Construction Sand and Gravel Mining | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Feb 14, 2018 | Feb 14, 2018 | Aug 3, 2018 |
| | IGF::OT::IGF CATTLEGUARDS FOR LAKEVIEW DISTRICT BLM | ABC CONCRETE MFG. CO., INC. | $18,800 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 238120Structural Steel and Precast Concrete Contractors | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Sep 20, 2017 | Sep 20, 2017 | Dec 31, 2017 |
| | IGF::OT::IGF NOGRN, SUPPLY PURCHASE - AGGREGATE | R.F. JORDAN & SONS CONSTRUCTION, INC | $28,450 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212321Construction Sand and Gravel Mining | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Sep 16, 2017 | Sep 16, 2017 | Nov 20, 2017 |
| | CHALLIS CATTLE GUARD SUPPLY 2017 IGF::OT::IGF | DOHERTY WELDING, LLC | $9,544 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 332999All Other Miscellaneous Fabricated Metal Product Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Sep 14, 2017 | Sep 14, 2017 | Nov 30, 2017 |
| | IGF::OT::IGF X:NOGRN GATE-INFIELD TOPPING, MILLER FIELD | MAYNARD ENTERPRISES, INC. | $13,286 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 212325 | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Sep 8, 2017 | Sep 8, 2017 | Oct 23, 2017 |
| | CATTLE GUARDS - TWIN FALLS DISTRICT IGF::OT::IGF | BIG R MANUFACTURING LLC | $37,305 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Aug 24, 2017 | Aug 24, 2017 | Sep 30, 2017 |
| | CATTLE GUARD BASES - TWIN FALLS DISTRICT IGF::OT::IGF | ABC CONCRETE MFG. CO., INC. | $14,100 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Aug 22, 2017 | Aug 22, 2017 | Sep 30, 2017 |
| | LITTLE LOST CATTLE GUARD IGF::OT::IGF | DOHERTY WELDING, LLC | $9,006 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | May 23, 2017 | May 23, 2017 | Sep 1, 2017 |
| | IGF::OT::IGF REAPIR FO BRIDGE AT BASE MIAMI BEACH | PAC COMM INC. | $23,191 | US COAST GUARD | US COAST GUARD | — | 236220Commercial and Institutional Building Construction | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Mar 23, 2017 | Mar 23, 2017 | Mar 23, 2017 |
| | IGF::OT::IGF CANY-CATTLE GUARD | PETERSON METAL PRODUCTS, LLC | $9,386 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 332312Fabricated Structural Metal Manufacturing | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Feb 6, 2017 | Feb 6, 2017 | Mar 10, 2017 |
| | IGF::OT::IGF EPREF -ROCK, FILL, HAULING AND DISPOSAL FOR OLYM HEADQUATERS | BRUCH & BRUCH CONSTRUCTION, INC | $31,915 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 484220Specialized Freight (except Used Goods) Trucking, Local | E1LBPURCHASE OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | Feb 6, 2017 | Feb 6, 2017 | May 11, 2017 |