Maryland Government Contractors > By Category > NAICS 237 - Heavy and Civil Engineering Construction
Government Contractors in Maryland
Results for NAICS 237 - Heavy and Civil Engineering Construction
51 - 75 of 1,837 Company(ies)
ADP CONSULTANTS, INC. - Potomac, Maryland
Construction , Research and Development , Service
ADP CONSULTANTS, INC. is a multi disciplinary women owned DBE firm offering full architectural engineering design, planning and transportation services to clients in the United States and worldwide since 2005. Corporate member of the USGBC.
(240) 720-4025
14901 River Rd Potomac, MD 20854
HARIS DESIGN & CONSTRUCTION CO. - Germantown, Maryland
Construction , Service
Construction mgmt. srvs on Design/Bid-Build & IDIQ, JOC, MATOC term contracts. Core Strengths: Interior renos, Perimeter Hardening, Security Upgrades, Sustainable Design & Construction, Base/New Construction, Life/Safety Upgrades, & Historic Restorations.
301-294-6390 x100
12410 Milestone Center Drive, Suite 175 Germantown, MD 20876
M & M SALES, INC. - Laurel, Maryland
Construction , Service
General Construction and structured cabling, wireless, networks, engineering and design for fiber optics and networks. In building wireless design and install,
(301) 776-4949
8663 Chery Lane Laurel, MD 20707
ROANE, JAMES R CONSTRUCTION CO INC - Forestville, Maryland
Construction
General Construction, Construction Management, Facilities Management
(301) 420-0146
7909 Marlboro Pike Forestville, MD 20747
ASKS TELECOMMUNICATION CONSULTING INC. - Hyattsville, Maryland
Service
Telecommunications/Data Infrastructure Design and Installation Telecommunications Staff augmentation
(703) 919-4231
5133 Frolich Ln Ste C Hyattsville, MD 20781
AISOW TECHNOLOGIES CORPORATION - Gaithersburg, Maryland
Service
Prof. Eng. & Telecom Services, LAN/WAN Systems, Help Desk Support, Project Management, Network Security Eng., Information Security, Facilities Management Services, Environmental Engineering Services & Solid & Hazardous Waste Management
(302) 453-0514
307 Swarthmore Ave Gaithersburg, MD 20877
Rich Moe Enterprises, L.L.C. - Upper Marlboro, Maryland
Construction
General Contractor, Construction Management, Interior Finishes
301-218-4730 x11
15875 Commerce Ct Upper Marlboro, MD 20774
MECX, L L C - Baltimore, Maryland
Construction , Research and Development , Service
Insitu and exitu environmental remediation of soils and groundwater, ISCO; IAQ: mold, mildew, asbestos, lead based paint; waste management, planning, permitting, assessment; construction: utilities, landfills, commerical
(410) 277-5253
7133 Rutherford Rd Ste 124b Baltimore, MD 21244
VIGIL CONTRACTING, INC. - Crofton, Maryland
Construction , Service
Vigil Contracting is a general contractor that specializes in interior & exterior renovations. Services include electical, mechanical, carpentry, finishing work, tuckpointing, historical renovations, concrete, roofing, security, demolition, abatement, etc.
410-451-9510 x101
2140 Priest Bridge Ct Ste 7 Crofton, MD 21114
OMNI GROUP INC. OF INDIAN LAKE - Glen Burnie, Maryland
Construction
General Contractor, Roofing, Flooring, Electrical, HVAC, Plumbing, Carpentry, Sprayed Foam Roofing/ Insulation, Asbestos/Lead/Mold Abatement, Waterproofing, Floor/Wall Coatings, Design/Build, Environmental Remediation, Stream Bank Restoration,
(877) 293-5827
216 Crain Hwy N Ste 202 Glen Burnie, MD 21061
DOMINION PROJECT MANAGEMENT, INC. - Frederick, Maryland
Service
Project Management, training and implementation. Construction Management. Organizational and Business Improvement Services. Design Build, Contracting and instruction. LEED and Green Building Certification,
(301) 620-2600
126 W 5th St Ste 101 Frederick, MD 21701
SJLL ENTERPRISES, LLC - Columbia, Maryland
Construction , Service
REAL ESTATE SALES & MANAGEMENT (COMMERCIAL, RESIDENTIAL & TITLE SERVICES), GENERAL CONTRACTING MANAGEMENT, CONSTRUCTION MANAGEMENT, FACILITIES MANAGEMENT
443-219-0678 x101
9009 Mendenhall Ct Ste D Columbia, MD 21045
Government Services Integrated Process Team, LLC - Largo, Maryland
Service
Construction Management, Architecture, Engineering, Space Planning, Landscape Architecture, RFPs, Building Inspection, Military Facilities, Facilities Sustainment, Energy Management, Energy Audits, Commissioning, Programming, Master Planning
(240) 487-0360
1801 Mccormick Dr Ste 160 Largo, MD 20774
CLEAN FUELS ASSOCIATES INC - Annapolis, Maryland
Construction , Research and Development , Service
Primary Fuel Filtration process cleans/polishes the fuel and tank at the same time. 70 Years combined experience in fuel purification. This practice is an environmental service and necessary for good engineering & equipment preservation.
410-757-7576 x606
7364 Edgewood Rd A-100 Annapolis, MD 21403
CJW CONTRACTORS, INC. - Greenbelt, Maryland
Construction , Service
CJW Contractors, Inc. specialize in Design Build projects, HVAC upgrades/renovations, Electrical Upgrades, Interior Renovations, and New Construction. Construction General Contractor also specializing in Project/Construction Management.
(301) 345-1740
8957 Edmonston Rd Ste Q Greenbelt, MD 20770
BELT BUILT CONTRACTING - Severna Park, Maryland
Construction
Belt Built is a construction services firm with experience in; design build, task order, and plans & specs contracts. We specialize in sustainable solutions identified in USGBC?? LEED program. Senior management has over 100 yrs experience in the industr
(410) 263-5971
115 Metispa Dr Severna Park, MD 21146
ARTMUNN - California, Maryland
Construction , Manufacturing , Research and Development , Service
Air & ground systems test & evaluation, RADAR, NAVAIDS, EMC, EMI, Comms systems sales, install and evaluate. MW, HF, VHF, UHF, etc. perimeter motion sensing security. Over 25 years mil and commercial comms systems eng & install. Specialize in M-E and Asia.
(240) 938-0323
23117 Crestwood Ln California, MD 20619
Homeland Security Construction Corp. - Hyattsville, Maryland
Construction , Service
General Contracting, Construction Management, Design/ Build, Renovation, Repair, Historic Restoration, Mechanical, Electrical, Plumbing, HVAC, Fire Alarm/ Security, Modular/ Pre-Engineered, Roofing, Hazmat Remediation, Site/Utility, Concrete, Steel
301-772-4009 x115
2501 51st Ave Hyattsville, MD 20781
E & R SERVICES INC - Bowie, Maryland
Construction
Concrete, masonry, waterproofing, painting, power washing, window cleaning.
(301) 805-1731
14614 Arabian Ln Bowie, MD 20715
LIGGON-SCOTT, LLC - Hyattsville, Maryland
Construction , Service
Liggon Scott is an engineering service provider specializing in civil engineering, facilities management, construction management ane environmental program management. Qualified in LEED, building commissioning and project management.
(202) 270-1208
3311 Toledo Ter Ste B203 Hyattsville, MD 20782
BLANCHARD'S CONTRACTING LLC - Gaithersburg, Maryland
Construction
Blanchard's Contracting is a general contractor capable of performing design/build construction for the federal government in high profile and secure environments. Blanchard's completes renovations, demo, electrical, mechanical, LEED, and much more.
(301) 212-4202
814 W Diamond Ave Ste 120 Gaithersburg, MD 20878
SYSTEM ENGINEERING INTERNATIONAL INC - Frederick, Maryland
Construction , Manufacturing , Service
PROVIDES SERVICES and INSTALLS UNINTERRUPTIBLE POWER SYSTEMS FOR BOTH AC & DC POWER REQUIREMENTS. MANUFACTURES, SERVICES & INSTALLS SYSTEMS ALONG WITH BATTERY PLANTS NECESSARY TO PROVIDE POWER BACKUP ALSO INTEGRATES SYSTEMS FOR PROVIDING BCKUP POWER.
(301) 694-9601
5115 Pegasus Ct Ste Q Frederick, MD 21704
EBA ENGINEERING, INC. - Baltimore, Maryland
Construction , Research and Development , Service
CONSTRUCTION MANAGEMENT, , MANAGEMENT, WATER AND SEWER LINE AND RELATED STRUCTUREs, , SUPPORT SERVICES, , GEOTECHNICAL, ENVIRONMENTAL , , DESIGN, SUBSURFACE EXPLORATION, SURVEYING AND MAPPING, LABORATORY & FIELD TESTING OF MATERIALS, CONSTRUCTION INSPECTION,
(410) 504-6060
4813 Seton Dr Baltimore, MD 21215
STRATEGIC CONSULTING ALLIANCES, LLC - Ocean Pines, Maryland
Construction , Research and Development , Service
SCA a SDVOSB/DVA-CVE offers: Security Solutions, Telcom; IT, Construction; Furniture; Training; Program/Project Mgmt, SME, Logistics, Commodities, Finance & Accounting Svcs & other Value-Added svcs to the Commercial arena & Federal Government.
(703) 989-7658
343 Ocean Parkway Ocean Pines, MD 21811
M3L CORPORATION - Burtonsville, Maryland
Service
GSA Schedule 36;Integrated Logistics Support(ILS)-Asset Management;Chain of Custody;Supply Inventory;RecordsManagement;BusinessProcess Reengineering;RFID;GPS;MailScreening and Digitization;Tracking;Electronic Mail Distribution;Web Based Locator Services
(703) 926-9134
14500 Golden Eagle Ct Burtonsville, MD 20866
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 23 - Construction
- 236 - Construction of Buildings
- 237 - Heavy and Civil Engineering Construction
- 237110 - Water and Sewer Line and Related Structures Construction
- 237120 - Oil and Gas Pipeline and Related Structures Construction
- 237130 - Power and Communication Line and Related Structures Construction
- 237210 - Land Subdivision
- 237310 - Highway, Street, and Bridge Construction
- 237990 - Other Heavy and Civil Engineering Construction
- 238 - Specialty Trade Contractors
- 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
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- Spencerville
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- Swanton
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