The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company is a large, for-profit construction management and general contracting firm headquartered in Baltimore, Maryland. As a prime federal contractor, the company specializes in comprehensive construction services, including design-build, design-bid-build, facility renovation, infrastructure development, repair, and maintenance across various government sectors. Founded as a construction firm, Whiting-Turner has established itself as a significant player in federal construction projects, consistently winning large-scale contracts with multiple federal agencies through competitive bidding processes.
Through its federal contract awards, Whiting-Turner has demonstrated extensive capabilities in constructing and renovating facilities for military, civilian, research, and government agencies. The company's contract portfolio includes projects ranging from military base infrastructure improvements, such as constructing hangars, mess halls, and training facilities for the U.S. Coast Guard and Navy, to civilian agency projects like renovating federal courthouses, government buildings, and research centers. Notable projects include the renovation of the Ashley U.S. Courthouse in Toledo, Ohio, design and construction of a C-130J hangar in Hawaii, CERCLA cleanup at Base Seattle, and infrastructure upgrades at various National Institutes of Health facilities. Whiting-Turner has worked with agencies including the Naval Facilities Engineering Command, U.S. Coast Guard, General Services Administration, Department of the Navy, Federal Law Enforcement Training Center, and National Gallery of Art, consistently executing contracts without small business set-aside designations.
The Whiting-Turner Contracting Company holds multiple significant Indefinite Delivery Vehicle (IDV) contracts across federal agencies. These include a $4 billion National Multiple Award Construction Contract III with the U.S. Coast Guard, a $2.795 billion commercial and institutional construction contract with Naval Facilities Engineering Command, a $900 million Region 7 General Construction with Design Build Capabilities IDIQ with GSA, and a $1 billion NAVFAC MACC Construction IDC. These contracts enable the company to provide worldwide construction services across diverse project types, including new construction, renovation, alteration, repair, and demolition of residential, industrial, non-residential, and infrastructure facilities. The IDVs span multiple geographical regions, including Hawaii, Wake Island, the Southeastern United States, California, Arizona, Nevada, and other states, serving agencies like the Department of Defense, Department of Homeland Security, and various civilian federal agencies. Task orders under these contracts have included projects ranging from minor repairs to major facility renovations and new construction, demonstrating Whiting-Turner's versatility and capability in federal construction services.
VEP4UN7LDMK5 236220
Not listed 300 E Joppa Rd, Baltimore, MD 21286, USA
4/1/02 2/13/26 Slsco, LTD.
Slsco, LTD., doing business as S L S, is a for-profit general contracting and construction management firm headquartered in Galveston, Texas, that provides comprehensive infrastructure, construction, and specialized services to multiple federal government agencies. Registered in SAM.gov since February 2009, the company has established itself as a key contractor for complex federal projects, particularly in border security, military infrastructure, and emergency response sectors. The firm specializes in delivering high-value construction and engineering services across diverse federal portfolio areas, including border barrier construction, military facility development, infrastructure improvements, and emergency response projects.
The company has executed numerous prime federal contract awards across multiple agencies, with a significant focus on border infrastructure construction for U.S. Customs and Border Protection. Notable contract awards include border infrastructure projects valued at nearly $400 million, involving barrier construction, road development, and security technology implementation in locations such as Arizona, Texas, and New Mexico. Slsco has also performed critical infrastructure work for the U.S. Army Corps of Engineers, Naval Facilities Engineering Command, and Department of Homeland Security, completing projects ranging from military base site preparations to international military construction efforts, such as the $462 million project at Royal Australian Air Force Base Darwin. None of the company's federal contract awards have utilized small business set-aside designations, indicating successful competition in open federal procurement processes.
Slsco, LTD. holds several significant Indefinite Delivery Vehicle (IDV) contracts that enable flexible service delivery across federal agencies. These include a $4.1 billion multiple-award IDV with Customs and Border Protection for border infrastructure projects, a $19.7 million medical services contract with Immigration and Customs Enforcement addressing border emergency response, a $49 million MATOC contract with the U.S. Army Corps of Engineers for Central American construction requirements, and a $45 million emergency roofing services contract with the Army Corps of Engineers covering Hawaiian islands. These IDV contracts demonstrate the company's versatility in providing construction, infrastructure, emergency response, and specialized services across diverse geographical regions and federal agency missions, with contract values ranging from minimal guaranteed amounts to hundreds of millions of dollars.
F1PMZXNJ7NM5 238990
Not listed 6702 Broadway St, Galveston, TX 77554, USA
2/26/09 6/19/26 Hawaii-Wake Macc Constructors
-- VLS3LU2LU8H5 236220
Not listed 585 W Beach St, Watsonville, CA 95076, USA
11/3/23 7/14/26 Nordic PCL Construction, Inc.
Nordic PCL Construction, Inc. is a foreign-owned, for-profit corporate entity based in the United States. It has been registered in the System for Award Management (SAM) to receive federal contracts and grants since 2002, with an active registration expiring in January 2025. Nordic PCL Construction, Inc. provides construction and repair services to the U.S. federal government, primarily through contracts awarded by the Department of the Army Corps of Engineers.
Over the past few years, Nordic PCL Construction, Inc. has been awarded several multi-million dollar firm-fixed-price contracts by the U.S. Army Corps of Engineers Engineering District Honolulu. These contracts involve repair and renovation projects for various buildings and facilities at military installations in Oahu, Hawaii, such as Schofield Barracks and Wheeler Army Airfield. In 2023, the company received two contracts worth $25.74 million and $25.3 million to repair Buildings 2077 and 118 at Schofield Barracks and Wheeler Army Airfield, respectively. Additionally, in 2021, Nordic PCL Construction, Inc. was awarded a $50.8 million contract for the design-build repair and renovation of Buildings 2075 and 2076 at Schofield Barracks. None of these contracts had set-aside designations. The scope of work included construction services, building repairs, renovations, and addressing the Army's infrastructure needs at its facilities in Hawaii.
VYL6XMHGXDK5 236220
Not listed 1099 Alakea St #1600, Honolulu, HI 96813, USA
2/12/02 11/25/25 Kiewit Infrastructure West Co
Kiewit Infrastructure West Co is a subsidiary of Peter Kiewit Sons Inc., a construction and engineering services company specializing in infrastructure projects primarily for military installations in Hawaii and Wake Island. Registered in SAM.gov since 2001, the company is a for-profit organization that provides comprehensive construction, repair, and engineering services to federal government agencies, with a particular focus on defense-related infrastructure development and maintenance.
Through its federal contract awards, Kiewit Infrastructure West Co has demonstrated extensive expertise in various infrastructure projects, including road repairs, airfield and taxiway construction, utility system replacements, waterfront facility upgrades, and specialized construction services for military bases. The company has consistently worked with agencies such as the Navy Installations Command, U.S. Marine Corps, and U.S. Army Corps of Engineers, completing projects that range from pedestrian safety improvements and road repaving to complex waterline replacements and dry dock infrastructure repairs. All of its recent contract awards have been unrestricted, with no specific small business set-aside designations, and typically involve firm fixed-price delivery orders under multiple award construction contract vehicles.
Kiewit Infrastructure West Co holds several significant indefinite delivery/indefinite quantity (IDIQ) contracts that enable rapid infrastructure procurement across military installations. These include a $8 billion design-build and design-bid-build IDIQ with Naval Facilities Engineering Command, a $495 million IDIQ with the U.S. Army Corps of Engineers, a $995 million waterfront facilities IDIQ, a $98 million paving and airfield construction IDIQ, and a $48 million design-bid-build paving IDIQ. These contract vehicles allow the Department of Defense to quickly issue task orders for a wide range of construction services, including utilities, landscaping, airfield maintenance, roadway improvements, dredging, and waterfront facility upgrades across Hawaii and Wake Island.
HBV3K2PJ5NN9 237310
Not listed 707 Richards St #750, Honolulu, HI 96813, USA
8/2/01 2/7/26