Washington, DC Government Contractors > By Category > NAICS 541620 - Environmental Consulting Services
Government Contractors in Washington, DC
Results for NAICS 541620 - Environmental Consulting Services
26 - 50 of 343 Company(ies)
MOTIR SERVICES, INCORPORATED - Washington, DC
Construction , Service
LAWN AND GROUNDS MAINTENANCE; JANITORIAL SERVICES; SHELF STOCKING, RECEIVING, ASBESTOS/LEAD REMOVAL; CONSTRUCTION/CONTRUCTION CLEAN-UP TRANSPORTATION; AND MANAGEMENT CONSULTING SERVICES AND MEDICAL STAFFING
(202) 371-9393
1508 E Capitol St Ne Washington, DC 20003
Medical, Laboratory & Technology Consultants, LLC - Washington, DC
Manufacturing , Research and Development , Service
Our areas of consulting are Accredited Continuing Medical Education Programs, Laboratory Management and Accreditation Technical Consulting (SLMTA SLIPTA ISO COLA CLIA CMS JCAHO), and Capacity Building, Scientific and Technical Advising.
(202) 810-4140
700 12th St Ste 700 Washington, DC 20005
MDB, INC. - Washington, DC
Service
business and organizational improvement, information technology, policy analysis, research, and outreach; environmental health, homeland security, telecommunications, under-represented populations, and occupational safety and health.
(202) 331-0060
1101 Connecticut Ave Nw Ste 550 Washington, DC 20036
DIGITAL SAFETYNET INC - Washington, DC
Research and Development , Service
Management& Economic Consulting;Project Management Service;Training; Regulatory Compliance Services;Deregulatory Support(Energy;Telecom);Subject Matter Experts;Information Technology Consultants; Procurement Support; Business Development Services.
(202) 291-0100
4022 5th St Nw Washington, DC 20011
GEO IMAGING CONSULTING INC - Washington, DC
Service
We are involved in the use Oracle and Spatial Database Engines (SDE), with expertise is in web-based GIS. Geo has installed and configured active intranet web servers running GIS mapping applications to provide transportation-based solutions.
(202) 408-0003
900 2nd St Ne Ste 6 Washington, DC 20002
J-DOS INTERNATIONALE, INC. - Washington, DC
Service
J-Dos provides Program/Project, Construction Management, and Inspection services. We also provide IT services, data collection and management.
(202) 726-8650
4506 14th St Nw Washington, DC 20011
Soil And Land Use Technology, Inc. - Washington, DC
Construction , Manufacturing , Research and Development , Service
ENGINEERING, CONSTRUCTION, TRANSPORTATION, ENVIRONMENTAL, REMEDIATIONS, COMPUTER SERVICES, AUTOMATED DATA PROCESSING, RESEARCH AND DEVELOPMENT, MANUFACTURING.
(301) 595-3783
1818 New York Ave Ne Ste 220 Washington, DC 20002
Jacques, Garry - Washington, DC
Construction , Service
JCMCS is a construction mgt., consulting services firm, which provides services a multitude of services including general construction, construction mgt., design/build, project mgt./administration, contract mgt., mechanical and environmental services.
(202) 558-7601
1126 6th St Nw Washington, DC 20001
DENNISON ASSOCIATES INC - Washington, DC
Service
MANAGEMENT CONSULTANT: Affordable Housing, Homeless TA, STRATEGIC PLANNING, facilitation, ORGANIZATIONAL DEVELOPMENT, Neighborhood Dev, LEAD HAZARD CONTROL Trng, HOUSING/COMMUNITY DEVEL. HEALTH CARE ASSESSMENT, MEETINGS PLANNING. TRAINING/TECH ASSIST.
202-872-6801 x29
1629 K St Nw Ste 503 Washington, DC 20006
INNOVATIVE COMPUTER CONCEPTS & SERVICES, INC - Washington, DC
Construction , Research and Development , Service
IT, Information Techn, Engineering, A&E, R&D, T&E, Test and Evaluation, Environmental Studies, Studies and Analysis, Surveys, Standards and Specifications, MIL-STD Handbook, BRAC, RIF, EMP, Systems Integration, Configuration Mgmt, Data Entry, Web Design
(301) 460-5886
1090 Vermont Ave Nw Pm161suite 800 Washington, DC 20005
HYBRID INVESTMENTS, LLC - Washington, DC
Construction , Service
Administrative Management Services, Construction Management, Engineering, Environmental Services, Information Technology, Marketing, Public Relations, and Strategic Planning.
(202) 449-8638
3127-c Martin Luther King Jr. Ave Se Washington, DC 20032
Answer Title and Escrow LLC - Washington, DC
Service
A full-service title, escrow, and closing agent services firm delivering services related to real property acquisition and transfers nationwide. GSA (FABS) Sched # GS-23F-0036V. Our ACMS division offers site development and project management services.
202-204-0600 x599
10 G Street N.e., Suite 510 Washington, DC 20002
QED GROUP, LLC, THE - Washington, DC
Research and Development
Provide social science research, policy and program evaluation, economic and business management consulting, and performance measurement for Federal programs that affect and benefit low-income persons in domestic and international markets.
(202) 521-1950
1250 Eye St Nw Ste 1100 Washington, DC 20005
Jerry Thompson & Associates, Inc. - Washington, DC
Research and Development , Service
AVIATION SYSTEMS ENGINEERING AND SERVICES. AIR TRAFFIC CONTROL EQUIPMENT, ENGINEERING AND SERVICES.
301-565-8000 x143
400 Virginia Ave S.w. Washington, DC 20024
McKissack & McKissack of Washington, Inc. - Washington, DC
Service
Full service firm specializing in architecture & interiors, program & construction management, planning & facilities management, environmental engineering and transportation.
(202) 347-1446
901 K St Nw 6th Fl Washington, DC 20001
BARRERA ASSOCIATES, INC. - Washington, DC
Service
Conference management; data collection/analysis; database develop; Cong reports; info management/dissem; video production; desktop publishing;graphics; strategic planning;EEO related work; IT; outreach to special pops; translations, edu suppt serv
(202) 638-6631
1025 Connecticut Ave Nw Ste 711 Washington, DC 20036
E. H. T. Traceries, Inc. - Washington, DC
Research and Development , Service
EHT Traceries, Inc. is a research and consulting firm specializing in architectural history and historic preservation, documentation, preservation, rehabilitation of historic resources, surveying, and preservation strategies.
(202) 393-1199
1121 5th St Nw Washington, DC 20001
TMG SERVICES, INC. - Washington, DC
Construction , Service
General Contracting, Construction Management, Environmental Management, Environmental Remediation, Program and Project Management, Facilities Management, Trucking
(202) 904-2101
700 12th St Nw Ste 700 Washington, DC 20005
CSSI, INC. - Washington, DC
Research and Development , Service
SYSTEMS ENGINEERING, SYSTEMS DESIGN & DEVELOPMENT, TECHNICAL & ENGINEERING SUPPORT SERVICES, COMPUTER SCIENCES SERVICES, INTEGRATED LOGISTICS SUPPORT, MAINTENANCE ENGINEERING, TELECOMMUNICATIONS SUPORT SERVICES, PROGRAM MANAGEMENT SUPPORT, PROGRAM REQUIREMENTS AN
(202) 863-7438
400 Virginia Ave Sw Ste 710 Washington, DC 20024
LAWRENCE EXECUTIVE ALLIANCE OF PROFESSIONALS (LEAP) LLC - Washington, DC
Service
8(a)/SDVO General staffing firm and health care operations support coalition. LEAP is actively engaged in training students and the public about health optimization. The company?? owner is a physician with Emergency Medicine training from Harvard.
(202) 631-5631
1111 23rd Street Nw Ste 2g Washington, DC 20037
BLEN - Washington, DC
Service
BLEN, Inc is a web solutions firm located in Washington DC. Our core capabilities include; Application and Software Development, Web- site Development and Visual Communications.
(202) 269-2066
320 Seaton Pl Ne Washington, DC 20004
JEFFERSON CONSULTING GROUP, LLC - Washington, DC
Service
We offer consulting services, training, and technical support to government agencies to facilitate implementation of management and procurement reforms, including performance-based acquisition, acquisition management and workforce restructuring.
202-626-8550 x565
1401 K St Nw Ste 900 Washington, DC 20005
NYASHA, INC. - Washington, DC
Construction , Manufacturing , Service
Nyasha, Inc is a minority female owned, hubzone and self certified small disadvantaged business offering; flooring contractor, janitorial, specialty trade contractors, moving/storage, asbestos/lead removal, argricultural development, ind. and family svc.
(202) 678-1277
2300 Good Hope Rd Se Unit 515 Washington, DC 20020
AQEX LLC - Washington, DC
Research and Development , Service
informational and educational services in the natural capital (primarily water, waste, wastewater, energy sectors) space, helping to determine economics around environmental externalities and pricing mechanisms for former off-balance sheet liabilities.
(202) 507-5710
2200 Pennsylvania Ave Nw 4th East Washington, DC 20037
JYM Associates, LLC - Washington, DC
Service
JYM Associates, a woman-owned small disadvantaged business, provides administrative, financial, accounting & management consulting services; professional & management dev. training; environmental, safety, health, & legislative support consulting services.
(202) 736-3753
1929 18th Street, Nwsuite 1121 Washington, DC 20009
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 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
- 541 - Professional, Scientific, and Technical Services
- 541110 - Offices of Lawyers
- 541120 - Offices of Notaries
- 541191 - Title Abstract and Settlement Offices
- 541199 - All Other Legal Services
- 541211 - Offices of Certified Public Accountants
- 541213 - Tax Preparation Services
- 541214 - Payroll Services
- 541219 - Other Accounting Services
- 541310 - Architectural Services
- 541320 - Landscape Architectural Services
- 541330 - Engineering Services
- 541340 - Drafting Services
- 541350 - Building Inspection Services
- 541360 - Geophysical Surveying and Mapping Services
- 541370 - Surveying and Mapping (except Geophysical) Services
- 541380 - Testing Laboratories
- 541410 - Interior Design Services
- 541420 - Industrial Design Services
- 541430 - Graphic Design Services
- 541490 - Other Specialized Design Services
- 541511 - Custom Computer Programming Services
- 541512 - Computer Systems Design Services
- 541513 - Computer Facilities Management Services
- 541519 - Other Computer Related Services
- 541611 - Administrative Management and General Management Consulting Services
- 541612 - Human Resources and Executive Search Consulting Services
- 541613 - Marketing Consulting Services
- 541614 - Process, Physical Distribution, and Logistics Consulting Services
- 541618 - Other Management Consulting Services
- 541620 - Environmental Consulting Services
- 541690 - Other Scientific and Technical Consulting Services
- 541710 - Research and Development in the Physical, Engineering, and Life Sciences
- 541720 - Research and Development in the Social Sciences and Humanities
- 541810 - Advertising Agencies
- 541820 - Public Relations Agencies
- 541830 - Media Buying Agencies
- 541840 - Media Representatives
- 541850 - Display Advertising
- 541860 - Direct Mail Advertising
- 541870 - Advertising Material Distribution Services
- 541890 - Other Services Related to Advertising
- 541910 - Marketing Research and Public Opinion Polling
- 541921 - Photography Studios, Portrait
- 541922 - Commercial Photography
- 541930 - Translation and Interpretation Services
- 541940 - Veterinary Services
- 541990 - All Other Professional, Scientific, and Technical 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