• Industrial Commercial Institutional Fireproofing

    We specialize in the application of:

    Pipe racks, vessel skirts, and saddles, etc.
    Commercial, Institutional
    Floor framing assemblies, beams, owsj, columns (HSS and W-shapes), exterior steel walls, etc.
    High, medium and normal density cementitious, mineral fibre, exterior epoxy and concrete formed etc.

  • Intumescent Fireproofing

    Donalco - experts at industrial spray on fireproofing

    We have been applying intumescent coatings since their inception into the North American market (1989). These materials provide fire resistant ratings with a thin film paint finish to columns, beams, truss assemblies ...

  • Firestopping

    Donalco is a leader in the installation of Firestopping. We install various products to maintain fire ratings at curtain wall slab edge, top of rated walls, duct / conduit / cable tray penetrations through rated floors and walls. Our clients have come to trust us to perform high quality installations on time and on budget.

  • HAZMAT Waste Removal

    Donalco - experts at industrial hazadous Waste Removal

    Donalco does all types of remediation work including asbestos, mould, PCB's, lead and mercury. Our firm works closely with government agencies to ensure legislation and regulations are adhered to. Donalco has developed a large base of repeat customers that rely on us for all of their remediation requirements.