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541620 - Environmental consulting services (SPECIFICALLY: SANITATION CONSULTING SERVICES); 562991 - Septic Tank and Related Services (SPECIFICALLY: MAINTENANCE OF BEST AVAILABLE TECHNOLOGY SEPTIC SYSTEMS)
| Type | State | Agency | Certificate # |
|---|---|---|---|
| DBE | Maryland | Maryland Department of Transportation | — |
GAITHERSBURG, MD
541214 - Payroll Services; 541219 - Other Accounting Services (INCLUDING: PAYROLL, BILLING, AND BOOKKEEPING SERVICES); 561320 - Temporary help services (SPECIFICALLY: PROFESSIONAL STAFFING AND OFFICE SUPPORT)
BALTIMORE, MD
236220 - Commercial and Institutional Building Construction (SPECIFICALLY: CONSTRUCTION AND PROJECT MANAGEMENT); 237110 - Water and Sewer Line and Related Structures Construction (SPECIFICALLY: CONSTRUCTION AND PROJECT MANAGEMENT); 237310 - Highway, Street, and Bridge Construction (SPECIFICALLY: CONSTRUCTION AND PROJECT MANAGEMENT); 238910 - Site Preparation Contractors (SPECIFICALLY: CONSTRUCTION AND PROJECT MANAGEMENT); 238990 - All Other Specialty Trade Contractors (SPECIFICALLY: POST CONSTRUCTION CLEANUP); 541620 - Environmental consulting services; 611430 - Professional and Management Development Training (SPECIFICALLY: TRAINING IN OSHA, EPA, ASBESTOS, LEAD AND MOLD ABATEMENT, HAZARDOUS WASTE DISPOSAL, CPR AND FIRST AID)
NORTH POTOMAC, MD
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Claim This Company541330 - Engineering services (SPECIFICALLY: CIVIL ENGINEERING, ENVIRONMENTAL ENGINEERING, EROSION CONTROL ENGINEERING, AND GEOPHYSICAL ENGINEERING); 541340 - Drafting services; 541360 - Geophysical Surveying and Mapping Services; 541370 - Surveying and Mapping (except Geophysical) Services; 541620 - Environmental consulting services; 541690 - Other Scientific and Technical Consulting Services (SPECIFICALLY: HYDROLOGY CONSULTING SERVICES)