Profile: CK United Sheet Metal & Mechanical, Inc. provides goods and services to the construction industry and agencies. Our services include HVAC design, fabrication, installation, metal siding, roofing, decking, engineering, gutter installs and building maintenance. Our products include air compressors, grilles, filters, cutting, sanding, polishing, concrete & corrugated metal culverts, electrical equipment, fencing, filtration equipment, fertilizers & soil conditioners, fuel, oil, grease & lubricants, accessories and parts.