Castle-Rose is a single source for integrated planning, design, and construction services. Drawing upon staff experience in taking federal projects from concept to construction, Castle-Rose is a unique and highly-qualified general contractor.

Full-service environmental management, construction, and engineering firm, including environmental remediation, waste management, design-build, D&D, H&S, environmental compliance, public involvement, natural and cultural resources, NEPA, GIS, IT

Fabrication of Tooling and Precision Machined Hardware for the Aerospace, Defense, Marine and Nuclear Markets. Since 1984, we've provided premiere structural/miscellaneous fabrications and limited run production kits. ISO 9001:2008 registered.

LAND SURVEYING, BOUNDARY, HYDROGRAPHIC AND TOPOGRAPHIC SUSRVEYS, GPS SURVEYS, CONTRACT ADMINISTRATION & INSPECTION SERVICES, ARCHITECTURE, ENGINEERING, AIRPORT PLANNING COMPUTER FACILITIES MANAGEMENT, ENVIRONMENTAL SERVICES, TELECOMMUNICATIONS

Vactor Services: excavation assistance, potholing, trenching, dewatering, sewer and storm system cleaning, septic tank cleaning, sensitive utilities excavation, tank excavation

Commercial general contractor providing a wide-range of building construction services, including new construction, tenant improvements, building maintenance and repairs, site improvements, including utilities, and environmental remediation.

Env engineering; Const mgt; Engineering design; Const; Green const; Renovation; Demo; Vertical & utility const; Electrical D-B; Remedial investigation; Feasibility studies; Remediation; LTO/LTM; Munitions; Compliance; Emergency response; IH; Geotechnical

Phase I/II, IAQ Surveys/Evaluations, IH & Safety Services, Engineering Consulting, Haz Mat Transporation Services; , Construction Management;Remediation, Asbestos & Lead Abatement Environmental Training, Design and Build, Professional Engineering #1168 WA

Professional Land Survey, GIS, GPS, Cadastral, Boundary, Control, Aerial, environmental compliance, environmental assessments, permitting, civil engineering, mechanical engineering, water supply, wastewater treatment, road and bridge design

Construction, environmental management & engineering firm, includes environmental remediation/compliance, waste management, design-build, D&D, H&S, asbestos/lead abatement. Equipment Logistics & staffing. Meet stringent requirements of Government Projects

Phase I/II Assessments; IAQ Surveys/Evaluations; IH & Safety Services; Asbestos, Lead & Radon Consulting; Engineering Consulting Services; HAZMAT Site Operations Support; Construction Mgmnt; OSHA Construction Site Safety & Health; Environmental Training

AEC = nuclear radioactive hazardous mixed waste designation classification & management; facility licensing permitting & compliance auditing; site assessment characterization remediation radiological site performance closure & decommissioning (MARSSIM).

Engineering (Mechanical, Electrical, Process, Nuclear, Field, Civil), Project Management, Operations Support, Environmental Compliance, D&D, Remediation, Characterization, Geophysics, Fabrication, Machining, Equipment Manuafacturing, Equipment Testing

Environmental Consulting, Geo-technical Engineering Services, Civil Engineering, Telecommunications Support, Sustainable Design and Energy Management, Environmental Risk Management Support Services, Construction Monitoring

Provide rental of upscale portable restroom trailers and upscale portable shower trailers

Provide Environmental Consulting Services Specifically Compliance Based Issues. 2 way radio Distributor, Wireless Equipment Dist., Advanced security equipment and monitoring services.

We provide Environmental Consulting; Water Quality Monitoring; Soil, Sediment, Stormwater, Groundwater Sampling; Marine Mammal Monitoring, Certified Erosion Control Leads Enviro. Plans/Permitting, Geophysical surveying, Asbestos/ UST site assessments

General Contractor, Historical Remodeling, Operations and Maintenance

http://www.eco-tec-inc.com Environmental consultant/remediation contractor and manufacturer of environmentally compatible remediation products. Eco-Tec, Inc. provides site assessment, in-situ remediation, and general remedaiton services.

SEPTIC & SEWER RELATED DUTIES, SEPTIC SYSTEM INSTALLATION, SIDE SEWER REPAIR & INSTALLATION, PUMPING ON-SITE SEWAGE SYSTEMS. SITE PREPARATION, GENERAL CONTRACTOR, CLEARING, GRADING, EXCAVATING. SITE PREPARTATION, DEMO, FENCING, STREET SWEEPER SERVICE, VACTOR TRUCK

Env Remediation, Engineering, Design Eng, Proj Mgmt & Facility Ops Svcs Including Maintenance, Maintenance Mgmt, Work Planning, Scheduling, Proj Controls, QA/QC, Assessments, Bid Pkg Prep, Radiation Safety & Rad Con Svcs, Nuc Ops & Nuc Safety, Struct Eng

Wetland delineations, mitigation& restorations. Biological site assessments. Bat Surveys.Wildlife habitat mitigation plans.NRDA. Phase 1&2 site asessements. Remediation facility O&M.Phyto remediation. Well Rehibilitation. Mold and bacteria sampling.

CCI provides construction, environmental, project management and rapid-response services.

Facilities Support, Design Build, Construction Management, Environmental Service, Demolition, Water, Sewer, Pipeline, Asbestos, Lead, Hazardous, IDIQ Contracts, Project Management, Saber Contracts, Commercial and Industrial Buildings, Storage Tanks

NUCLEAR, S&H, ENVIRONMENT, ENGINEERING, ADMIN & FACIL, PROCUREMENT, ACQUISITION, LOGISTICS, ASSESSMENT, RISK, HAZARD, CONFIGURATION, EMERGENCY, MGMT, TRAINING, HAZARD ANALYSIS, PROCED, ROOT CAUSE, QA, OSHA, TECH, M&O, CONSTR MGMT, D&D, REMEDIATION