Our credentials

Codes & Licenses

State Contractor's Licenses

California: 793047

New Mexico: GB98, 83065

North Carolina: 65863

South Carolina: G114043

Primary NAICS

236220 Commercial & Institutional Building Construction

SIC

1521 Single-Family Housing Construction

1522 Residential Construction

1541 Industrial Building Warehouses

1542 Nonresidential Construction

1629 Heavy Construction

1741 Masonry, Stone Setting, & Other Stone Work

1742 Plastering, Drywall, Acoustical, & Insulation Work

1743 Terrazzo, Tile, Marble, & Mosaic Work

1751 Carpentry Work

1752 Floor Laying & Other Floor Work

1761 Roofing, Siding, & Sheet Metal Work

1771 Concrete Work

1795 Wrecking & Demolition Work

1796 Installing Building Equipment

1799 Special Trade Contractor

Other NAICS

213111 Drilling & Gas Wells

221310 Water Supply & Irrigation Systems

221320 Sewage Treatment Facilities

236116 New Multifamily Housing Construction

236117 New Housing Operative Builders

236118 Residential Remodelers

236210 Industrial Building Construction

236220 Commercial & Institutional Building Construction

237110 Water & Sewer Line & Related Structures Construction

237120 Oil & Gas Pipeline & Related Structures Construction

238110 Poured Concrete Foundation & Structure Contractors

238120 Structural Steel & Pre-cast Concrete Contractors

238130 Framing Contractors

238140 Masonry Contractors

238150 Glass & Glazing Contractors

238160 Roofing Contractors

238170 Siding Contractors

238190 Other Foundation, Structure, & Building Exterior Contractors

238210 Electrical Contractors

238220 Plumbing, Heating & Air Conditioning Contractors

238330 Flooring Contractors

238340 Tile and Terrazo Contractors

38350 Finish Carpentry Contractors

238390 Other Building Finishing Contractors

238910 Site Preparation Contractors

238990 All Other Specialty Trade Contractors

"We've worked with many contractors over the years, but CTM has always gotten our jobs done right. The quality of their work always amazes us, which is why they are always our first choice."