| | MWRO 306964 - ENVIRONMENTAL ASSESSMENT | MARSTEL-DAY, LLC | $264,985 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 541620Environmental Consulting Services | B510SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS | Sep 26, 2025 | Sep 26, 2025 | Sep 30, 2027 |
| | UPDE 346452 RIVER MANAGEMENT PLAN PRE-NEPA | MARSTEL-DAY, LLC | $115,567 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 541620Environmental Consulting Services | B510SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS | Sep 23, 2025 | Sep 23, 2025 | Nov 30, 2026 |
| | FY25 NAS PATUXENT RIVER SHORELINE STABILIZATION- CONTINUING CEDAR POINT PHASE I ATR REVETMENT | MARSTEL-DAY, LLC | $3,221,211 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Sep 19, 2025 | Sep 19, 2025 | Sep 18, 2028 |
| | EA IN SUPPORT OF REPI ACTION AT MUSES BEACH (NASPR) | MARSTEL-DAY, LLC | $146,215 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Sep 16, 2025 | Sep 16, 2025 | Sep 15, 2027 |
| | BUILDER SUSTAINMENT MANAGEMENT SYSTEM (BUILDER SMS) FOR US ARMY NATIONAL GUARD ILLINOIS. | MARSTEL-DAY, LLC | $471,792 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541330Engineering Services | C211ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | Sep 12, 2025 | Sep 15, 2025 | Sep 14, 2026 |
| | BUILDER SUSTAINMENT MANAGEMENT SYSTEM (BUILDER SMS) FOR US ARMY NATIONAL GUARD AT FLORIDA. | MARSTEL-DAY, LLC | $249,982 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541330Engineering Services | C219ARCHITECT AND ENGINEERING- GENERAL: OTHER | Sep 4, 2025 | Sep 3, 2025 | Sep 2, 2026 |
| | FY25 RESILIENCY PLANNING DESIGN AND PERMIT (NSWC CARD) | MARSTEL-DAY, LLC | $495,999 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Sep 4, 2025 | Sep 4, 2025 | Mar 3, 2027 |
| | FY25 REGIONAL INVASIVE SPECIES MANAGEMENT AND HABITAT ENHANCEMENT- NSFIH NSAA NSFDL NSAB | MARSTEL-DAY, LLC | $329,743 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Aug 29, 2025 | Sep 2, 2025 | Jan 28, 2028 |
| | FY25 REGIONAL SPECIES SURVEYS (NSASP, NSAW) | MARSTEL-DAY, LLC | $303,833 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Aug 19, 2025 | Aug 19, 2025 | Aug 18, 2028 |
| | FY25 DAHLGREN SHORELINE STABILIZATION | MARSTEL-DAY, LLC | $936,477 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Aug 15, 2025 | Aug 15, 2025 | Aug 14, 2027 |
| | CARLSBAD_NEWCASTLE NEBRASKA RMP SUPPORT | MARSTEL-DAY, LLC | $49,989 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Aug 4, 2025 | Aug 4, 2025 | Aug 3, 2027 |
| | FY25 REGIONAL CLIMATE RESILIENCE STREAM AND SHORELINE SUPPORT- NASPR NSAA | MARSTEL-DAY, LLC | $150,556 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Jul 31, 2025 | Jul 31, 2025 | Nov 30, 2026 |
| | FY25 NDW ARCHITECTURAL SURVEYS | MARSTEL-DAY, LLC | $212,668 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Jul 28, 2025 | Jul 23, 2025 | Jul 22, 2027 |
| | MARINE BARRACKS WASHINGTON BUILDING 8 INTERPRETIVE SIGNAGE | MARSTEL-DAY, LLC | $43,199 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Jul 10, 2025 | Jul 8, 2025 | Jul 7, 2027 |
| | FY25 NSA ANNAPOLIS INVASIVE SP AND PLANTING CLIMATE | MARSTEL-DAY, LLC | $227,463 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Jul 2, 2025 | Jul 7, 2025 | Jul 9, 2029 |
| | FY25 REGIONAL STREAM RESTORATION (NSAPR, NSFIH, AND NSAA) | MARSTEL-DAY, LLC | $1,435,831 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Jul 1, 2025 | Jul 1, 2025 | Nov 30, 2028 |
| | 2025 NPR-A NPRM PUBLIC COMMENT SUPPORT | MARSTEL-DAY, LLC | $342,514 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 541620Environmental Consulting Services | B528SPECIAL STUDIES/ANALYSIS- REGULATORY | Jun 18, 2025 | Jun 18, 2025 | Jun 17, 2027 |
| | HAMP 326087 ARCHEOLOGICAL EVALUATION OF THE HAMPTON QUARTERS OF THE HAMPTON NATIONAL HISTORIC SITE LOCATED AT TOWSON, MARYLAND | MARSTEL-DAY, LLC | $538,068 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 541620Environmental Consulting Services | R499SUPPORT- PROFESSIONAL: OTHER | Apr 24, 2025 | Apr 24, 2025 | Aug 31, 2026 |
| | FY25 ICRMP UPDATES, CONTEXT, SURVEY, REP | MARSTEL-DAY, LLC | $147,614 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Apr 23, 2025 | Apr 24, 2025 | Apr 22, 2030 |
| | FY25 INRMP UPDATES NSFDL NSAB | MARSTEL-DAY, LLC | $177,444 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F099NATURAL RESOURCES/CONSERVATION- OTHER | Apr 16, 2025 | Apr 15, 2025 | Dec 14, 2026 |
| | PHASE 1 ASSESSMENT/ECP | MARSTEL-DAY, LLC | $39,178 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | B510SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS | Feb 3, 2025 | Feb 3, 2025 | Sep 30, 2025 |
| | THE PURPOSE OF THIS TASK ORDER IS FOR THE MINIMUM GUARANTEE | MARSTEL-DAY, LLC | $0 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541330Engineering Services | C219ARCHITECT AND ENGINEERING- GENERAL: OTHER | Jan 3, 2025 | Jan 3, 2025 | Dec 30, 2029 |
| | ARCHEOLOGICAL IDENTIFICATION AND EVALUATION FOR HARPERS FERRY NATIONAL HISTORICAL PARK, JEFFERSON COUNTY, WEST VIRGINIA | MARSTEL-DAY, LLC | $203,363 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 541620Environmental Consulting Services | B503SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL | Sep 27, 2024 | Sep 27, 2024 | Mar 19, 2026 |
| | FY24 REGIONAL FORESTRY SUPPORT | MARSTEL-DAY, LLC | $673,682 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | F999OTHER ENVIRONMENTAL SERVICES | Sep 26, 2024 | Sep 27, 2024 | Aug 26, 2027 |
| | PRWI PHASE IB INVESTIGATIONS | MARSTEL-DAY, LLC | $62,984 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 541620Environmental Consulting Services | C211ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | Sep 25, 2024 | Sep 25, 2024 | Jul 21, 2025 |