★ Preferred

Tidewater Inc

Tidewater, Inc. · Elkridge, MD
UEI JCF9ED1AD3N8 CAGE 1HMG8 SAM.gov Active Verified
$17.7M
Public awards, last 3 years
12
Awards · federal
$13.4M
Largest recent award
Department of State
Top client
Sep 2026
Latest award
About Tidewater Inc

Tidewater Inc is a business in Elkridge, MD, working in remediation services. Over the last three years it has won 12 public awards worth $17.7M in federal work, for clients including Department of State, General Services Administration and Department of Veterans Affairs. Recent projects include singapore hvac replacement and repairs award ($13.4M) and walsh courthouse exterior historic restoration at james a walsh us courthouse in tucson, az ($1.2M).

Specialties
Remediation servicesConstruction sand and gravel miningSupport activities for oil and gas operationsElectric bulk power transmission and control
Office
6625 Selnick Dr, Elkridge, MD 21075
Recent public awards
12 public awards in the last 3 years · $17.7M · federal
YearAgencyWorkLevelAmount
2026 Department of State Singapore hvac replacement and repairs award Federal $13.4M
2026 General Services Administration
Public Buildings Service
To replace cracked sewer pipes at the sandra day o'connor courthouse, 401 w washington st. phoenix az. 85003. Federal $498K
2026 Department of State Faczg chiller maintenance contract (7901srvc)((x10001) Federal $16K
2026 General Services Administration
Public Buildings Service
This project is to recarpet the f floors at the evo courthouse in tucson az. Federal $296K
2026 General Services Administration
Public Buildings Service
This project is to refurbish the judges conference room and chambers at the evo courth house in tucson arizona. Federal $107K
2026 General Services Administration
Public Buildings Service
To replace carpeting, repaint walls, and replace door locks at the phoenix federal building, 230 n 1st ave phoenix az 85003. Federal $42K
2026 General Services Administration
Public Buildings Service
Walsh courthouse exterior historic restoration at james a walsh us courthouse in tucson, az Federal $1.2M
2026 General Services Administration
Public Buildings Service
Indoor air quality evaluation conducted at the boyers iron mountain facility located in boyers, pa. Federal $57K
2025 General Services Administration
Public Buildings Service
Usbc flooring replacement at phoenix federal building 230 n 1st ave phoenix, az Federal $33K
2025 Department of Veterans Affairs Historical site assessment and radiological final status survey Federal $49K
Top clients
By recent award value
  • Department of State$13.4M
  • General Services Administration$2.3M
  • Department of Veterans Affairs$49K
NAICS codes
  • 562910 Remediation services Primary
  • 212321 Construction sand and gravel mining
  • 213112 Support activities for oil and gas operations
  • 221121 Electric bulk power transmission and control
  • 221210 Natural gas distribution
  • 236118 Residential remodeling
  • 236210 Industrial building construction
  • 236220 Commercial and institutional building construction
  • 237110 Water and sewer line construction
  • 237120 Oil and gas pipeline and related structures construction
  • 237130 Power and communication line construction
  • 237310 Highway, street and bridge construction
  • 237990 Heavy and civil engineering construction
  • 238210 Electrical contractors
  • 238220 Plumbing, heating and air-conditioning contractors
  • 238290 Building equipment installation
  • 238910 Site preparation
  • 238990 Specialty trades
  • 325998 All other miscellaneous chemical product and preparation manufacturing
  • 332812 Metal coating, engraving (except jewelry and silverware), and allied services to manufacturers
  • 334511 Search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing
  • 531311 Residential property managers
  • 541330 Engineering services
  • 541350 Building inspection services
  • 541380 Testing laboratories
  • 541519 Other computer related services
  • 541611 Administrative management and general management consulting services
  • 541618 Other management consulting services
  • 541620 Environmental consulting
  • 541990 All other professional, scientific, and technical services
  • 561210 Facilities support services
  • 561320 Temporary help services
  • 562112 Hazardous waste collection
  • 562211 Hazardous waste treatment and disposal
  • 562219 Other nonhazardous waste treatment and disposal
  • 611430 Professional and management development training
  • 924110 Administration of air and water resource and solid waste management programs
  • 924120 Administration of conservation programs
  • 926150 Regulation, licensing, and inspection of miscellaneous commercial sectors

From public records (SAM.gov, USAspending.gov and state and local procurement records) and the firm's own website.