Semco Inc in Ellicott City, MD 21043

Business Name : Semco Inc

Address : 515 Oella Avenue

Phone Number : (410) 461-2495

Website :

Category : Warm Air Heating and Air Conditioning Contractors

Year founder : 1968

Location type : Single Location

Annual Revenue (In Thousands) : $500.000 to $999.999

SIC : 1711

NAICS : 2382200

Industry : Construction

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