Government Contractors in Maryland
Results for NAICS 221111 - Hydroelectric Power Generation
1 - 25 of 35 Company(ies)
Severn Associates, LLC - Annapolis, Maryland
Construction
We are a general contractor with in house plumbing, HVAC, painting, drywall, carpentry, roofing and siding trades. We also provide construction management services and hazardous material abatement service.
(410) 263-5964
1840 Margaret Ave Annapolis, MD 21401
KHAN ASSOCIATES, INC. - Laurel, Maryland
Construction , Service
Architect and Engineering, Construction Management
(410) 859-1173
11349 Bishops Gate Ln Laurel, MD 20723
CREW SERVICES LLC - Ellicott City, Maryland
Research and Development , Service
CREW Services is at the forefront of water cycle science and solutions, responding to needs in a changing world; A trusted source of hydrologic information, a partner to develop solutions for environmental problems, and a next generation educator.
(301) 613-3782
5230 Tiyana Ct. Ellicott City, MD 21043
JUSTTECH, LLC - Montgomery Village, Maryland
Service
Providing consulting services in business development, government relations, and international relations. Providing electronic security products, telecommunications equipment and capabilities, energy efficient lighting, and renewable energy solutions.
(770) 330-4351
20440 Aspenwood Ln Montgomery Village, MD 20886
CIVIL SOURCE CONSULTING LLC - Baltimore, Maryland
Construction
Civil Source, LLC is a full service, multi-disciplined civil engineering firm. Rodell McLaughlin, the founder, president is a highly skilled and qualified engineer with over 30 years experience.
(410) 298-0697
3510 Sussex Rd Baltimore, MD 21207
CORE GROUP LLC, THE - Columbia, Maryland
Service
The goal of The CORE Group is to provide a diverse team of industry professionals capable of providing owners and contractors a full spectrum of project support services with the ultimate goal of achieving success for our client.
(410) 730-0378
6126 Timothy Ct, Suite 101 Columbia, MD 21044
AVISTA REALTIME SYSTEMS, LLC - Clarksville, Maryland
Custom application development for real-time data communication in narrow band, IP, wireless, WAN, LAN, cellular systems, sensor network. SCADA server development and implementation on Microsoft platforms.
(410) 312-5590
6263 Trotter Rd Clarksville, MD 21029
PENTECH FEDERAL SOLUTIONS INC - Potomac, Maryland
(PFSI)* provides Project Management, Secure IT Infrastructure Engineering, Software, Database, Web, Systems, Network Architecture, IT Enterprise, (IPv6), Cyber Security Solution, DOD Enterprise Cloud, Faculties, VoIP, Helpdesk solutions
(202) 630-4002
11201 Hunt Club Dr Potomac, MD 20854
S&G GLOBAL VENTURES LLC - Piney Point, Maryland
Oil and Gas sector, manufacturing refining, Construction and infrastructure. Wholesale oil/gas related products. Pipelines. Flared gas capturing
(240) 200-7580
45311 Stark Dr Piney Point, MD 20674
ROYAL THRONE INVESTMENTS, LLC - Waldorf, Maryland
Investment Properties
(240) 676-5030
1010 Dorset Dr Waldorf, MD 20602
BETHESDA ADVANCED SOLUTIONS LLC - Bethesda, Maryland
BAS is a WOSB, EDWOSB, 8m supplying Information Technology and Scientific, Technical and Professional Services and Solutions. Security, Satellite, Health IT, Cloud, Mobility, Telecom, Training, Software Development, Information Assurance
(301) 502-1919
5165 King Charles Way Bethesda, MD 20814
ENERGY VENTURES IPP, LLC - Rockville, Maryland
INDEPENDENT POWER PRODUCER
(301) 296-4235
2275 Research Blvd Ste 500 Rockville, MD 20850
AKBAR CONTRACTING, INC - Landover, Maryland
Bathroom Remodling, kitchen remodeling, basement finishing, additions, building up
(704) 293-6932
6522 Old Landover Rd Landover, MD 20785
MANDARIN RESOURCES, LLC - Potomac, Maryland
Electricity, fossil fuels, power generation, natural gas, gas transmission, gas distribution, LNG, landfill gas, renewable energy, wind power, power development, energy consulting, hydroelectric power, power distribution, utilities, water, waste water, pr
(240) 395-1387
3 Greenlane Ct Potomac, MD 20854
VENTESCO - Upper Marlboro, Maryland
561720, 561499, 493110
(240) 888-3327
9707 Williamsburg Ct Upper Marlboro, MD 20772
MAHONING CREEK HYDROELECTRIC COMPANY, LLC - Chevy Chase, Maryland
MAHONING CREEK
(301) 718-4826
5425 Wisconsin Ave, Ste 600 Chevy Chase, MD 20815
WATER INFRASTRUCTURE TANK & GAS - Mitchellville, Maryland
WATER INFRASTRUCTURE TANK AND GAS
(301) 502-1683
2507 Somerton Ct Mitchellville, MD 20721
BIASON - Columbia, Maryland
Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Nuclear Electric Power Generation, Other Electric Power Generation, Electric Bulk Power Transmission and Control
(410) 733-3371
6168 Llanfair Drive Columbia, MD 21044
TRANSGEN ENERGY, INC. - Rockville, Maryland
Crude Petroleum and Natural Gas Extraction, Natural Gas Liquid Extraction, Drilling Oil and Gas Wells, Support Activities for Oil and Gas Operations, Hydroelectric Power Generation
301-769-6544 x101
6213 Executive Blvd Rockville, MD 20852
PETROSCRUB USA, L.L.C. - Glenn Dale, Maryland
Support Activities for Oil and Gas Operations, Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Other Electric Power Generation, Water Supply and Irrigation Systems
(410) 507-2251
12520 Guinevere Rd Glenn Dale, MD 20769
GK'S CONSTRUCTION LIMITED LIABILITY COMPANY - Gaithersburg, Maryland
Construction Sand and Gravel Mining, Hydroelectric Power Generation, Electric Bulk Power Transmission and Control, Industrial Building Construction, Commercial and Institutional Building Construction
(202) 413-8153
1317 Travis View Ct Gaithersburg, MD 20879
GREEN TECHNOLOGIES - Brandywine, Maryland
Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Nuclear Electric Power Generation, Other Electric Power Generation, Electric Bulk Power Transmission and Control
(301) 404-1566
14607 Brandywine Heights Rd Brandywine, MD 20613
RUSSELL CONSULTING LLC - Annapolis, Maryland
Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Other Electric Power Generation, Electric Power Distribution, Investment Advice
(410) 897-2595
2122 Bay Front Ter Annapolis, MD 21409
MERIDIAN VENTURES INC - Waldorf, Maryland
Construction Sand and Gravel Mining, Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Nuclear Electric Power Generation, Other Electric Power Generation
(301) 843-0655
3261 Old Washington Rd Ste 1040 Waldorf, MD 20602
GAREY CONSTRUCTION, INC. - Derwood, Maryland
Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Nuclear Electric Power Generation, Other Electric Power Generation, Electric Bulk Power Transmission and Control
(407) 925-3159
6913 Cynthia Lane Derwood, MD 20855
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 221 - Utilities
- 221111 - Hydroelectric Power Generation
- 221112 - Fossil Fuel Electric Power Generation
- 221113 - Nuclear Electric Power Generation
- 221119 - Other Electric Power Generation
- 221121 - Electric Bulk Power Transmission and Control
- 221122 - Electric Power Distribution
- 221210 - Natural Gas Distribution
- 221310 - Water Supply and Irrigation Systems
- 221320 - Sewage Treatment Facilities
- 221330 - Steam and Air-Conditioning Supply
- 23 - Construction
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
CITY
- Aberdeen
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- Antietam
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- Stevensville
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