Service Areas · Hamilton

Commercial Roofing in Hamilton

Delta Roofing serves Hamilton's commercial and heavy-industrial properties from our GTA head office, with durable flat-roof systems built for one of Ontario's toughest roofing environments.

Request a Quote Call (416) 798-0977

What we do

Commercial roofing in Hamilton, end to end

Re-Roofing & Replacement

Re-Roofing & Replacement

Replacement systems specified for Hamilton's harsh conditions: Bayfront industrial exposure, lake-effect weather and the chemical loading a heavy-industry roof takes. Learn more Repairs & Maintenance

Repairs & Maintenance

Repair and maintenance programs for Stoney Creek and Red Hill facilities, with inspections timed around the storm seasons that find every weakness in a flat roof. Learn more Coatings & Restoration

Coatings & Restoration

Restoration coatings for Ancaster Business Park and Innovation Park roofs, sealing an aging membrane and buying years before the capital replacement is due. Learn more

Hamilton's industrial heritage (steel, manufacturing and port operations) means large, hard-working roofs exposed to heat, chemicals and heavy equipment. These demand rugged, chemical-resistant systems and a maintenance discipline that catches corrosion and seam failures early.

From full industrial re-roofs to restoration coatings, portfolio maintenance and emergency stabilization, we bring institutional-grade workmanship and full manufacturer warranties to every Hamilton project.

Heavy-industrial and commercial roofs

Hamilton's industrial waterfront and manufacturing base put roofs under heat, chemicals and heavy equipment, while Stoney Creek, Ancaster and the commercial core add retail and institutional work. We spec chemical-resistant systems and disciplined maintenance for one of Ontario's toughest roofing environments.

  • Bayfront Industrial
  • Stoney Creek
  • Ancaster Business Park
  • Flamborough
  • Red Hill
  • Innovation Park

What we do here

Full commercial roofing services in Hamilton

Re-Roofing & ReplacementFull tear-off and re-roofing, TPO, EPDM, mod-bit and BUR.See service → Coating SystemsFluid-applied silicone & acrylic restoration, extend roof life, cut capex.See service → Alterations & RetrofitsCurbs, penetrations, skylights and code / energy upgrades.See service → Maintenance & RepairPreventive programs, leak repair and digital roof condition reports.See service → Emergency (24/7)Live dispatcher and a 2–4 hr GTA response for storm & leak damage.See service → Estimates & InspectionsFree drone & infrared inspections, condition reports and budgets.See service →
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  • 0 Roofs completed
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  1. Site Assessment & Report

    We inspect the roof, document conditions and deliver a written report with photos, so you know exactly what you're dealing with before you budget.

  2. Proposal & Scope

    A detailed, fixed scope and transparent proposal, system options, phasing, timeline and manufacturer warranty terms, with no surprises.

  3. Installation & Warranty

    Certified crews install to manufacturer spec, keep your site running, and hand over documented manufacturer and workmanship warranties.

Certified, insured and accountable

  • WSIB clearance in good standing
  • $10M commercial liability insurance

Recent work

Commercial roofing projects near Hamilton

Industrial re-roof over live assembly lines

Industrial

Full tear-off and replacement over active, running assembly lines, divided into tight daily phases, materials staged on weekends.

Size
110,000 sq ft
Downtime
Zero
Warehouse & showroom TPO re-roof

Re-Roofing

Multi-tenant warehouse & showroom — a saturated built-up roof replaced with a fully adhered 60-mil TPO system over new polyiso insulation.

Size
32,000 sq ft
Timeline
14 days
Silicone coating restoration

Coating

Aged modified-bitumen roof restored, flashing splits repaired, surface cleaned and a high-solids silicone coating applied to extend certified life.

Size
15,000 sq ft
Life added
10 years

In Hamilton?

Book a free roof assessment in Hamilton

Tell us about your building and we'll respond fast, usually the same business day, with a proposal or an on-site inspection.

Request a Quote Call (416) 798-0977

Get started

Request a quote or roof assessment

Tell us about your building and roof. We respond fast, usually the same business day, and can book an on-site assessment.

  • No-obligation written proposal
  • Property & facility managers welcome
  • Emergencies? Call (416) 798-0977

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