FODO 351117 TITLE III SERVICES FOR CONST GWWO, INC. $217,490 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Apr 15, 2026 May 1, 2026 May 31, 2027
ACAD/SACR - SCOPING FOR MULTIPLE PROJECTS (DS FUNDED) GWWO, INC. $376,676 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Nov 21, 2025 Nov 21, 2025 Jul 17, 2026
PLAYALINDA DISTRICT STORM ADAPTIVE PLAN GWWO, INC. $413,198 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Nov 21, 2025 Dec 1, 2025 Dec 22, 2026
SHENANDOAH NATIONAL PARK (SHEN) - REHABILITATE CCC-ERA PARK HEADQUARTERS FIRE CACHE GWWO, INC. $227,711 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 26, 2025 Sep 26, 2025 Jul 3, 2026
NMNH: RESTORE BUILDING EXTERIOR AND ROTUNDA LAYLIGHT. GWWO, INC. $1,262,977 SMITHSONIAN INSTITUTION SMITHSONIAN INSTITUTION — 541310 Architectural Services C1JA ARCHITECT AND ENGINEERING- CONSTRUCTION: MUSEUMS AND EXHIBITION BUILDINGS Sep 5, 2025 Sep 5, 2025 Sep 15, 2025
ACAD 252854 REHAB JORDAN POND BUILDINGS AE SITE VISIT AND SCOPE CONFIRMATION GWWO, INC. $211,539 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 28, 2025 Aug 28, 2025 May 1, 2026
HAMP 326087 ARCHITECTURAL ENGINEERING (AE) CONSTRUCTION ADMINISTRATION SERVICES (TITLE III) AND COMMISSIONING SERVICES HAMPTON NATIONAL HISTORIC SITE, MARYLAND GWWO, INC. $697,504 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 22, 2025 Aug 22, 2025 Oct 31, 2027
CUIS 258139 - PRESERVE AND REHABILITATE THE HISTORIC GRANGE - AE TITLE III SERVICES GWWO, INC. $128,936 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 6, 2025 Feb 6, 2025 Sep 28, 2026
CONSTRUCTION PHASE SERVICES FOR DEPARTMENT OF DEFENSE EDUCATION ACTIVITY DIAMOND ELEMENTARY SCHOOL PLAYGROUND ADDITION. GWWO, INC. $96,305 DEPT OF THE ARMY DEPT OF THE ARMY — 541330 Engineering Services C1CA ARCHITECT AND ENGINEERING- CONSTRUCTION: SCHOOLS Jan 10, 2025 Jan 10, 2025 Sep 6, 2026
NERI 326119 AE DESIGN SERVICES DD-CD REMOVE EXCESS STRUCTURES AND ABANDONED BUILDINGS PARKWIDE AND ADDRESS UTILITY NEEDS, WEST VIRGINIA GWWO, INC. $3,385,574 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING Nov 21, 2024 Nov 25, 2024 Nov 20, 2026
HAFE 246245 CONSERVATION STUDY GWWO, INC. $127,163 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 5, 2024 Sep 5, 2024 Apr 1, 2026
GWMP 319910 HSR GWWO, INC. $198,001 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 5, 2024 Sep 5, 2024 Sep 30, 2027
NERI 326119 AE DESIGN SERVICES SUPPLEMENTAL SERVICES REMOVE EXCESS STRUCTURES AND ABANDONED BUILDINGS PARKWIDE PHASE II GWWO, INC. $311,334 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 29, 2024 Aug 30, 2024 Apr 30, 2026
CATO 320202A HSR DINING ADMIN INFIRMARY GWWO, INC. $211,991 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 28, 2024 Aug 28, 2024 Mar 18, 2026
ROCR 184788 - HSR KLINGLE GWWO, INC. $192,361 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 28, 2024 Aug 28, 2024 May 31, 2026
FORKS OF THE ROAD DCP/EA GWWO, INC. $494,646 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 15, 2024 Aug 15, 2024 May 20, 2026
INDE - EDAL POE HOUSE MASONRY DESIGN GWWO, INC. $108,687 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING May 8, 2024 May 8, 2024 Dec 12, 2024
INDE- CONGRESS HALL MASONRY GWWO, INC. $159,521 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING May 8, 2024 May 8, 2024 Dec 12, 2024
COLO-CORNWALLIS CAVE ENGINEERING ASSESSMENT GWWO, INC. $115,564 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Feb 12, 2024 Feb 12, 2024 Feb 12, 2025
HAMP 326087 PRESERVE HISTORIC STRUCTURES CD AND DD GWWO, INC. $1,162,937 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Dec 13, 2023 Dec 13, 2023 Sep 30, 2025
GLEN ECHO PARK MANAGEMENT PLAN / ENVIRONMENTAL ASSESSMENT PLAN GWWO, INC. $316,456 DEPARTMENTAL OFFICES NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 25, 2023 Sep 25, 2023 Dec 31, 2025
PRWI 268151 HISTORIC STRUCTURE REPORT FOR THE CABIN CAMP 3 DINING HALL AT PRINCE WILLIAM FOREST PARK THE CONTRACTOR SHALL PRODUCE A HISTORIC STRUCTURES REPORT (HSR) IN ACCORDANCE WITH THE BASE IDIQ CONTRACT, THIS TASK ORDER, AND THE SCOPE OF SERV GWWO, INC. $181,957 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 11, 2023 Sep 11, 2023 Dec 1, 2024
TITLE I ARCHITECTURAL AND ENGINEERING (AE) SERVICES PREPARATION OF A DEVELOPMENT CONCEPT PLAN (DCP)/ENVIRONMENTAL ASSESSMENT (EA) FOR THE TIDAL BASIN LOCATED IN NATIONAL MALL AND MEMORIAL PARKS (NAMA) WASHINGTON, DC. GWWO, INC. $807,988 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Sep 7, 2023 Sep 7, 2023 Jul 1, 2026
NMNH: REPAIR/REPLACE WINDOWS AND INSTALL BLAST PROOF GWWO, INC. $988,933 SMITHSONIAN INSTITUTION SMITHSONIAN INSTITUTION — 541310 Architectural Services C1JA ARCHITECT AND ENGINEERING- CONSTRUCTION: MUSEUMS AND EXHIBITION BUILDINGS Sep 7, 2023 Sep 7, 2023 Oct 1, 2026
HAMP 335268 HISTORIC GREENHOUSE COMPLEX STUDY GWWO, INC. $78,678 NATIONAL PARK SERVICE NATIONAL PARK SERVICE — 541310 Architectural Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Aug 29, 2023 Aug 29, 2023 Feb 25, 2024