ADC CORP

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Our Work in Action

Built for Performance. Not Temporary Fixes.
Restoration Done Right

Every project is executed under our licensed General B, C20 HVAC, and C43 Sheet Metal classifications. We approach restoration as reconstruction — addressing root cause failures, mechanical deficiencies, and structural compromise.

Our work across Altadena reflects:

  • Code-compliant execution
  • Environmental safety prioritization
  • Mechanical system optimization
  • Long-term durability
  • Aggressive project management
We don’t chase cosmetic repairs. We restore performance.

Our Portfolio

Tell us about your project and we’ll follow up within 1 business day.

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  • Receive a detailed, professionally prepared estimate.
  • We’ll reach out to discuss your project and provide next steps.
  • Licensed • Insured • Safety Compliant • Fast Scheduling

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    Serving Altadena and the
    Greater San Gabriel Valley

    ADC Corp proudly serves Altadena, Pasadena, Sierra Madre, La Cañada Flintridge, and surrounding communities with licensed restoration and mechanical contracting services.
    If your project demands real reconstruction — not maintenance services — we’re ready to respond.
    At ADC Corp, every project reflects our commitment to safety, compliance, and long- term performance. From complex environmental remediation to full mechanical system restoration, our team delivers solutions built to last.
    Explore a selection of completed residential, commercial, and industrial projects that showcase our expertise in structural restoration, HVAC rehabilitation, duct system reconstruction, and post-loss recovery.

    Ready to Start Your Project?

    Whether residential, commercial, or industrial, our team is prepared to assess your scope and deliver a performance-driven solution. If you need licensed restoration and mechanical contracting services, our team is ready to respond.
    Contact ADC Corp to discuss your project scope and timeline.
    Give Us a Call 866.338.4075
    Email us info@adccorp.com