There are 21 Pollution Control Companies in Howard County, Maryland, serving a population of 312,495 people in an area of 251 square miles. There is 1 Pollution Control Company per 14,880 people, and 1 Pollution Control Company per 11 square miles.
In Maryland, Howard County is ranked 3rd of 24 counties in Pollution Control Companies per capita, and 2nd of 24 counties in Pollution Control Companies per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Howard County Pollution Control Companies.
1-800-NO-RADON SWAT Environmental-Radon Reduction 8776 Center Park Drive Columbia, MD Air Pollution Control, Radon Testing & Mitigation
ANDRITZ Environmental Sltns 7110 Samuel Morse Drive # 150 Columbia, MD Environmental Services
Akrf 7250 Parkway Drive # 210 Hanover, MD Environmental Services
Akrs 7250 Parkway Drive # 210 Hanover, MD Environmental Testing
All Amer Envrnmtl Services 7484 Candlewood Road Suite East Hanover, MD Environmental Services
All American Environmental Service 7900 Washington Boulevard Jessup, MD Environmental Services
Allee King Rosen & Fleming 7250 Parkway Drive Hanover, MD Environmental Services
American Contracting-Environ 10330 Old Columbia Road Suite 102 Columbia, MD Environmental Services
Anchor Environmental 9194 Red Branch Road # B Columbia, MD Environmental Services
Assawoman Environmental Solutions 8414 Church Lane Road Ellicott City, MD Environmental Services
Ce Science 8105 Tamar Drive # 1 Columbia, MD Environmental Services
Center For Watershed Protctn 3290 North Ridge Road # 290 Ellicott City, MD Environmental Services
Ensat Chesapeake Geosciences 5405 Twin Knolls Road # 1 Columbia, MD Environmental Services
Enviro Tech Services PO Box 159 Highland, MD Environmental Testing
Environmental Elements 7380 Coca Cola Drive # 126 Hanover, MD Environmental Services
Envirosystems 9200 Rumsey Road Suite B102 Columbia, MD Environmental Services
Infinity Environmental 6801 Douglas Legum Drive Elkridge, MD Environmental Services
Kemp Home Inspections 8480 Baltimore National Pike Ellicott City, MD Environmental Testing
Maryland Association For 7761 Waterloo Road Jessup, MD Environmental Services
Russell Corrosion Consultants 5405 Twin Knolls Road Suite 3 Columbia, MD Environmental Services
Total Environmental Concept 7483 Candlewood Road # C Hanover, MD Environmental Services