Maryland Government Contractors > By Category > NAICS 485112 - Commuter Rail Systems

Government Contractors in Maryland

Results for NAICS 485112 - Commuter Rail Systems

1 - 11 of 11 Company(ies)
APPLIED WIRELESS LOCAL AREA NETWORKS, INC.
Construction , Research and Development , Service
Licensed Professional Engineer Services - Applied Wireless LAN, Inc. specialize in turn key Wireless and Wired LAN installation with a specialty in Hotspot:Free and/or fee based Wi-Fi, 802.11 high speed Internet access for PDA, laptop, and mobile users.
(301) 424-6857 155 Gibbs St Unit 551 Rockville, MD 20850
CONSOLIDATED CONSTRUCTION & ENGINEERING CO INC
Construction
General Construction, Non Residential Buildings, Commercial and Industrial Buildings, Site Work, Concrete, Masonry and Carpentry Work, Interior and Exterior Finishes, Stream Restoration and Drain pipe placements.
(301) 497-6504 14440 Cherry Lane Ct Ste 120 Laurel, MD 20707
BLACKWARE ENTERPRISE, LLC
BLACKWARE ENTERPRISE, LLC - Bethesda, Maryland
COMPUTER IT SERVICE
(202) 738-3879 4800 Hampden Ln Ste 200 Pmb 211 Bethesda, MD 20814
TRANSDEV SERVICES, INC.
TRANSDEV SERVICES, INC. - Baltimore, Maryland
TRANSDEV SERVICES, INC.
(443) 573-3442 2100 Huntingdon Ave Baltimore, MD 21211
MERIDIAN VENTURES INC
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
HIGH SPEED TRANSPORTATION INC
HIGH SPEED TRANSPORTATION INC - Potomac, Maryland
Line-Haul Railroads, Short Line Railroads, Commuter Rail Systems, Other Urban Transit Systems, Administrative Management and General Management Consulting Services
(301) 273-5620 9517 Newbridge Drive Potomac, MD 20854
Puente Consolidated JV II, LLC
Puente Consolidated JV II, LLC - Ellicott City, Maryland
Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction
(202) 470-6967 8345 Main St 2w Ellicott City, MD 21043
AR CHALLENGES (USA)
AR CHALLENGES (USA) - Rockville, Maryland
Military Armored Vehicle, Tank, and Tank Component Manufacturing, All Other Transportation Equipment Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers, Scheduled Freight Air Transportation, Line-Haul Railroads
(301) 455-5676 5815 Edson Ln Apt 201 Rockville, MD 20852
RUMMEL, KLEPPER & KAHL, LLP
RUMMEL, KLEPPER & KAHL, LLP - Baltimore, Maryland
Support Activities for Oil and Gas Operations, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction
(410) 728-2900 81 W Mosher St Baltimore, MD 21217
AECOM SPECIAL MISSIONS SERVICES, INC.
Commercial and Institutional Building Construction, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors, Drywall and Insulation Contractors
(301) 944-3100 20501 Seneca Meadows Pkwy Ste 300 Germantown, MD 20876
KLEINFELDER EAST, INC.
KLEINFELDER EAST, INC. - Hanover, Maryland
Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Hydroelectric Power Generation, Electric Power Distribution
(619) 831-4624 1340 Charwood Rd Ste 1 Hanover, MD 21076
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