Service Areas · Guelph

Commercial Roofing in Guelph

Delta Roofing serves Guelph's commercial and industrial properties from our Kitchener-Waterloo office, with the full range of flat-roof services for the city's manufacturing, agri-food and institutional buildings.

Request a Quote Call (416) 798-0977

What we do

Commercial roofing in Guelph, end to end

Re-Roofing & Replacement

Re-Roofing & Replacement

Full replacement systems for Hanlon Creek and Northwest Industrial facilities, specified for the roof traffic and equipment loads that agri-food and manufacturing buildings carry. Learn more Repairs & Maintenance

Repairs & Maintenance

Repair and scheduled maintenance for York Road industrial and Woodlawn properties, covering flashings, drainage and the penetrations that multiply on a processing plant. Learn more Coatings & Restoration

Coatings & Restoration

Silicone restoration for Guelph roofs nearing end of life, keeping sanitation-sensitive operations running with none of the tear-off debris overhead. Learn more

Guelph combines a strong manufacturing and agri-food sector with university and institutional facilities, so we see everything from heavy industrial decks to sensitive occupied buildings. We match the system, TPO, EPDM, modified bitumen or BUR, to how each building is actually used.

From planned re-roofs to restoration coatings and emergency leak response, we back every project with manufacturer system warranties and a 10-year workmanship warranty.

Manufacturing, agri-food and campus roofs

We serve Guelph's manufacturing and agri-food facilities, business-park offices, and university and institutional buildings, matching each roof's system and maintenance plan to how the building is used and the loads it carries.

  • Downtown Guelph
  • Hanlon Business Park
  • Hanlon Creek Business Park
  • York Road industrial
  • Woodlawn
  • Northwest Industrial

What we do here

Full commercial roofing services in Guelph

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 →
  • 0 Years in business
  • 0 Roofs completed
  • 0 Sq ft installed
  • 0 Emergency response

  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 Guelph

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 Guelph?

Book a free roof assessment in Guelph

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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