OverviewSuggest Edit

    De-Cal is a mechanical contracting company. It offers inspection, water and wastewater treatment, industrial and municipal piping, building information modeling (BIM) services, and more. The company caters to automotive, health care, commercial, wastewater treatment, petrochemical, and steel industries.
    HQWarren, MI, US

    Latest Updates

    Employees (est.) (Jan 2021)400
    Cybersecurity ratingAMore
    Discover new suppliers and conduct deeper comparison analysis with Craft for EnterpriseLearn more
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    Key People/Management at De-Cal

    Randall J. Debeul

    Randall J. Debeul

    Executive Vice President
    Andrew Calcaterra

    Andrew Calcaterra

    Frank Gambino

    Frank Gambino

    Vice President of Operations
    Brian Martin

    Brian Martin

    Chief Financial Officer
    Derek Eskew

    Derek Eskew

    General Superintendent
    Steve Koralewski

    Steve Koralewski

    Safety Director
    Show more

    De-Cal Office Locations

    De-Cal has offices in Warren, Boardman, Detroit and Pittsburgh
    Warren, MI, US (HQ)
    24659 Schoenherr Rd
    Boardman, OH, US
    8392 Tod Ave #1
    Detroit, MI, US
    422 W Congress St
    Pittsburgh, PA, US
    535 William Pitt Way
    Show all (4)

    De-Cal Financials and Metrics

    Summary Metrics

    Founding Date


    De-Cal Cybersecurity Score

    Cybersecurity ratingPremium dataset



    SecurityScorecard logo

    De-Cal Online and Social Media Presence

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    De-Cal Blogs

    Job Highlight: Installing UV Air Treatment Systems at FedEx Field

    In these uncertain times, De-Cal has integrated new technology within our services to help keep you safe. We’ve installed UV Light Air Treatment systems in several customer buildings. We recently partnered with UV Angel and are currently installing 600 UV Angel Automatic Continuous UV-C Air Treatme…

    How Our New Electrical And Plumbing Services Could Benefit You

    As a mechanical contracting and HVAC service company, we are committed to striving for excellence and following the best practices in our industry. In the last fall of 2020, our service group went signatory to the Electrical Union Local 58. We did this to support our controls division with install…

    Announcing The New Website

    We are delighted to announce the launch of our new website! Our new website provides our existing and prospective clients a simple yet interactive view of our work and the services we offer. Stay tuned to our blog for new ideas! Sign up here so you never miss an update. For any inquiries and fee…

    De-Cal Frequently Asked Questions

    • When was De-Cal founded?

      De-Cal was founded in 1992.

    • Who are De-Cal key executives?

      De-Cal's key executives are Randall J. Debeul, Andrew Calcaterra and Frank Gambino.

    • How many employees does De-Cal have?

      De-Cal has 400 employees.

    • Who are De-Cal competitors?

      Competitors of De-Cal include C&S Companies, Shambaugh & Son and MacDonald-Miller.

    • Where is De-Cal headquarters?

      De-Cal headquarters is located at 24659 Schoenherr Rd, Warren.

    • Where are De-Cal offices?

      De-Cal has offices in Warren, Boardman, Detroit and Pittsburgh.

    • How many offices does De-Cal have?

      De-Cal has 4 offices.