Welding Subcontractor for General Contractors

Coalescent Technologies LLC (DBA Coal Tech LLC) provides reliable commercial welding subcontracting services for general contractors throughout Washington State.

Subcontracted Welding Services

• MIG & TIG welding
• Door & frame fabrication and repair
• Structural modifications
• Emergency jobsite welding repairs

We work alongside general contractors on tenant improvements, commercial construction, facility repairs, and time-sensitive projects requiring dependable welding support.

Who We Work With

Our subcontracting services support:

• General contractors
• Commercial builders
• Property managers
• Industrial and facility maintenance teams