Certified Inc
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Columbia, MD
About
Founded in 1984, Certified Incorporated is a family and veteran-owned business based in Columbia, MD. Known for delivering exceptional craftsmanship and attention to detail, Certified Inc. offers both commercial and residential roofing services. They are experts in installing and repairing a variety of roofing types, including specialty metal, shingle, slate, cedar shake, and flat roofing. Additionally, they handle siding, windows, and gutter projects. They are proud of their 100% customer satisfaction rate, supported by extensive training and certifications from major manufacturers. Certified Inc. is committed to exceeding expectations for every project, large or small.
Specialties
Work needed
Install new heating system, Remove old heating system, Install ducts and vents, Other installation needs
Type of heating system
Furnace, Boiler, Heat Pump, Pellet / Wood Stove, Other heating sytems
Heating system power
Natural gas, Propane gas, Electric, Oil, I'm not sure, Other fuel sources
Heating system location
Basement, Attic, Closet, Crawl space, As recommended by professional, Other locations
Total square footage of property
Less than 1,000 sq ft, 1,000 – 2,000 sq ft, 2,000 – 3,000 sq ft, 3,000 – 4,000 sq ft
Building height
Single-level building, Two-story building, Three-story building, High-rise building
Property type
House, Condo / Apartment, Townhouse, Commercial
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Services offered
Roof Installation Or Replacement
Furnace And Heating System Installation Or Replacement
Electrical And Wiring Repair
Furnace And Heating System Repair Or Maintenance
Wiring Installation
Plumbing Pipe Installation
Roof Repair Or Maintenance
Switch And Outlet Repair
Switch And Outlet Installation
Lighting Installation
Siding Repair
Siding Installation
Roof Inspection
Residential Window Tinting
Solar Panel Installation
Central Air Conditioning Installation
Central Air Conditioning Repair
Gutter Repair
Gutter Installation
Window Installation
Exterior Painting
Gutter Cleaning
Handyman
Insulation